CN111573033A - Automatic telescopic sealed apron device of sludge storage storehouse - Google Patents
Automatic telescopic sealed apron device of sludge storage storehouse Download PDFInfo
- Publication number
- CN111573033A CN111573033A CN202010431360.2A CN202010431360A CN111573033A CN 111573033 A CN111573033 A CN 111573033A CN 202010431360 A CN202010431360 A CN 202010431360A CN 111573033 A CN111573033 A CN 111573033A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- steel cover
- sludge storage
- storage bin
- scissors
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/66—Operating devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Refuse Receptacles (AREA)
Abstract
The invention discloses an automatic telescopic sealing cover plate device for a sludge storage bin, which comprises the sludge storage bin, a hydraulic transmission mechanism and a telescopic cover plate mechanism, wherein the hydraulic transmission mechanism and the telescopic cover plate mechanism are arranged at the upper part of the sludge storage bin; the telescopic cover plate mechanism comprises a walking wheel, scissors forks, paired scissors forks, a steel cover plate, paired steel cover plates, a central shaft, an upper central shaft and a connecting shaft pin, the scissors forks and the paired scissors forks are respectively connected through the upper central shaft, the central shaft and the connecting shaft pin to form a scissors fork structure, the steel cover plates and the paired steel cover plates are respectively connected with the scissors forks and the paired scissors forks in a matched mode, wheel tracks are arranged on the surfaces of the bin edges of the two side walls of the sludge storage bin, the scissors forks, the paired scissors forks and the steel cover plates, walking wheels are arranged between the paired steel cover plates, a hydraulic transmission mechanism is arranged at one end of the sludge storage bin, the hydraulic transmission mechanism is started, the front-end scissors forks are stressed to move, the walking wheels roll along the wheel tracks, and the whole telescopic cover plate mechanism is driven to complete contraction and.
Description
Technical Field
The invention belongs to the technical field of sludge treatment equipment, and particularly relates to an automatic telescopic sealing cover plate device of a sludge storage bin.
Background
Sludge is a product after sewage treatment, is a heterogeneous body with extremely complex components and consists of organic residues, bacterial thalli, inorganic particles, colloid and the like. Because the organic matter content is high in mud, so very easily rotten smelly, still contain dangerous material such as heavy metal, pathogenic microorganism in the partial mud simultaneously, all can relate to the problem that mud was stored in the each item flow of handling mud at present, avoid people's direct contact in the storage process, keep the leakproofness scheduling problem in the storage process simultaneously to await the opportune moment to solve, consequently adopt automatic telescopic, the apron device that sealing performance is good to mud storage storehouse very important.
The sealed some directness in present underground mud storehouse is sealed the mud storehouse with electric liquid push rod as power actuating mechanism, pulling steel apron, but this kind of apron exists that sealing performance is not good, occupies the position in the space many, sealing area is restricted, and the warehouse can not too big scheduling problem, and the apron of this kind of form is not suitable for under the very big condition of mud steel apron area at indoor setting underground mud storehouse. Therefore, the large-stroke automatic telescopic sludge storage bin sealing cover plate device has important engineering practical significance.
Disclosure of Invention
The invention aims to provide an automatic telescopic sealing cover plate device for a sludge storage bin, which aims to solve the technical problems that in the prior art, an underground sludge bin is sealed, an electro-hydraulic push rod is directly used as a power executing mechanism, and a steel cover plate is pulled to seal the sludge bin; the technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the invention are described in detail in the following.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides an automatic telescopic sealing cover plate device for a sludge storage bin, which comprises the sludge storage bin which is rectangular and the top of which is provided with a bin opening, and a hydraulic transmission mechanism and a telescopic cover plate mechanism which are arranged at the upper part of the sludge storage bin;
the telescopic cover plate mechanism comprises traveling wheels, a scissor structure and a cover plate structure, the scissor structure is respectively arranged on the left side wall and the right side wall of the sludge storage bin, the cover plate structure is arranged on the scissor structure and covers the bin opening of the sludge storage bin after the scissor structure is completely unfolded, the traveling wheels are arranged on the scissor structure, wheel tracks are arranged on the top surfaces of bin edges of the two side walls of the sludge storage bin, and the traveling wheels are placed on the wheel tracks on the top of the sludge storage bin; the hydraulic transmission mechanism is arranged at the front end of the sludge storage bin and drives the shear fork structure to carry out shear fork movement, after the hydraulic transmission mechanism is started, the front end shear fork structure is stressed to move, and the traveling wheels roll along the wheel tracks, so that the whole telescopic cover plate mechanism is driven to complete contraction and expansion movement.
Further, the shearing fork structure comprises a shearing fork and a pair of shearing forks, the upper parts, the middle parts and the lower parts of the shearing fork and the pair of shearing forks are respectively connected through an upper central shaft, a central shaft and a connecting pin shaft to form the shearing fork structure, the upper central shaft and the central shaft span between two side walls of the sludge storage bin, the cover plate structure comprises a steel cover plate and a pair of steel cover plates, the steel cover plate and the pair of steel cover plates are respectively connected with the shearing fork and the pair of shearing forks in a matched mode, the steel cover plate and the pair of steel cover plates are connected with the upper central shaft to form a hinge structure, and the bottoms of the steel cover plate and the pair of steel cover plates are connected with; the traveling wheels are arranged on central shafts at the joints of the scissors forks and the paired scissors forks and the steel cover plates and the paired steel cover plates; the hydraulic transmission mechanism drives the scissors fork and the matched scissors fork to carry out scissors fork movement, and the steel cover plate and the matched steel cover plate are unfolded and folded along with the scissors fork movement of the scissors fork and the matched scissors fork.
Further, still include storehouse top sealing device, storehouse top sealing device is including setting up the storehouse top rubber contact plate on mud storage storehouse edge surface, steel cover plate and pair steel cover plate tile when expandeing completely and consolidate on the storehouse top rubber contact plate, and when mud storage storehouse was in the closed condition, steel cover plate on the flexible apron mechanism pasted with storehouse top rubber contact plate to the sealed condition when realizing mud storage storehouse and closing realizes the sealed of the mud storehouse body effectively, and harmful substance such as isolated smell raise dust.
Further, the sealing device for the bin top also comprises overlapped fish scales arranged on the steel cover plate and the matched steel cover plate, the overlapped fish scales are welded on the steel cover plate and the matched steel cover plate, and an upper central shaft passes through the overlapped fish scales; when the telescopic cover plate mechanism finishes unfolding movement, the steel cover plate and the matched steel cover plate reach a maximum unfolding state through the overlapped fish scale plate under the condition of not generating a mechanical dead point and are attached to a bin top rubber contact plate, the occupied area of the sludge storage bin is large, the content has pungent smell or contains harmful substances and the like, the bin top generally cannot directly use a steel plate as a bin cover plate for opening and closing the bin body, if the steel plate is directly used as the bin cover plate, the required opening and closing space is large when the bin cover plate is opened and closed, the opening and closing are inconvenient, and the sealing performance is difficult to guarantee; and when the flexible apron mechanism of this device accomplished the expansion motion, because the effect of overlap fish scale, the steel sheathing, pair the steel sheathing and can reach the full laminating that the state of maximum expansion realized with storehouse top rubber contact board under the condition that does not produce mechanical dead point, realize the sealed of mud storage storehouse, it is comparatively abominable to be applicable to the environment, opening of feed bin is closed under the unmanned on duty condition, can effectively break in the mud storage storehouse smell, raise dust etc. and walk around the air, avoid influencing people's physical and mental health.
Further, the hydraulic transmission mechanism comprises a hydraulic station and a hydraulic oil cylinder, wherein the hydraulic station and the hydraulic oil cylinder are arranged at one end of the sludge storage bin, the hydraulic oil cylinder is arranged at the upper part of the hydraulic station, a lifting lug is welded on a steel cover plate which is closest to the hydraulic station, and a joint bearing arranged at the telescopic end of the hydraulic oil cylinder is hinged with the lifting lug through a pin shaft; the hydraulic oil cylinder of the hydraulic station provides power and transmits the power to the steel cover plate through the knuckle bearing and the lifting lug.
Furthermore, at least one hydraulic oil cylinder is arranged on the hydraulic station; taking two hydraulic cylinders as an example, the hydraulic cylinders comprise a left hydraulic cylinder and a right hydraulic cylinder which are arranged on the left side and the right side of the upper part of a hydraulic station, the left hydraulic cylinder and the right hydraulic cylinder are hinged with a lifting lug on a steel cover plate through a pin shaft, the hydraulic station provides power for the left hydraulic cylinder and the right hydraulic cylinder, the left hydraulic cylinder and the right hydraulic cylinder move synchronously and transmit the force to the steel cover plate through a knuckle bearing and the lifting lug, and it is worth explaining that the number of the hydraulic cylinders is not limited to 2, and can be more than 2, and a plurality of hydraulic cylinders can be selected and arranged according to the influence of factors such as the specifications of the hydraulic cylinders, the action positions of the hydraulic cylinders on the steel cover plate; the lifting lug can be arranged at a position which is far from 1/2-3/4 of the bottom of the steel cover plate, the lifting lug is welded on the steel cover plate, the best welding position is obtained through stress calculation, the lifting lug is arranged at a position which is far from 1/2-3/4 of the bottom of the steel cover plate through calculation, the steel cover plate can be effectively pushed to further drive the scissor structure to contract and expand, and the position which is far from 2/3 of the bottom of the steel cover plate is the best installation position.
Further, the steel cover plate and the connecting positions at the two sides of the paired steel cover plate are welded with shaft sleeve structures, hinge structures are formed by the shaft sleeve structures, the central shafts and the upper central shafts, and the shaft sleeve structures on the steel cover plate and the paired steel cover plate are arranged in a staggered mode.
Further, cover plate reinforcing ribs are welded on the upper surfaces or the lower surfaces of the steel cover plate and the matched steel cover plate, and the cover plate reinforcing ribs are arranged on the steel cover plate and the matched steel cover plate in a staggered mode; the shaft sleeve structure and the cover plate reinforcing ribs are arranged in a staggered mode, and the purpose is to ensure that the telescopic cover plate mechanism can complete the maximum shrinkage and reduce the occupied area.
Further, the scissors fork and the paired scissors fork are staggered and folded, and the scissors fork is folded into the paired scissors fork in the contraction process, so that the maximum contraction amount of the scissors fork can be realized on the premise of ensuring the structural stability.
Further, a signal transceiver and a controller are arranged in the hydraulic station, the signal transceiver receives and sends a control signal, and the controller starts or stops the stretching of the hydraulic oil cylinder according to the control signal.
The invention provides an automatic telescopic sealing cover plate device of a sludge storage bin, which has the beneficial effects that:
(1) the automatic telescopic sealing cover plate device for the sludge storage bin, which is provided by the invention, adopts the hydraulic station to drive the double hydraulic cylinders as the power mechanism, is simple to operate and stable in motion, and can effectively and rapidly realize the opening and closing of the steel cover plate;
(2) the connecting rod mechanism of the automatic telescopic sludge storage bin sealing cover plate device provided by the invention has the advantages of simple mechanical structure, convenience in operation, difficulty in mechanical failure, strong environmental adaptability and small occupied area;
(3) the automatic telescopic sealing cover plate device for the sludge storage bin, provided by the invention, is provided with an effective sealing device, the steel cover plate and the matched steel cover plate can be flatly paved on the bin wall at the top of the sludge storage bin through movement and are tightly combined with the bin top rubber contact plate on the bin wall, the sealing of a sludge bin body is effectively realized, and harmful substances such as smell, dust and the like are isolated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the retractable cover structure of the present invention;
FIG. 3 is a schematic view of a partial structure of the retractable cover mechanism of the present invention;
FIG. 4 is another partial schematic view of the retractable cover mechanism of the present invention;
FIG. 5 is a schematic view of the present invention in a contracted state;
fig. 6 is a schematic diagram of the remote control hydraulic station of the present invention.
In the figure, 1-a sludge storage bin, 2-a bin top rubber contact plate, 3-a wheel track, 4-a walking wheel, 5-a left hydraulic oil cylinder, 6-a right hydraulic oil cylinder, 7-a lifting lug, 8-a joint bearing, 9-a steel cover plate, 10-a matched steel cover plate, 11-a cover plate reinforcing rib, 12-an overlapped fish scale plate, 13-an upper central shaft, 14-a connecting pin shaft, 15-a scissors fork, 16-a matched scissors fork, 17-a hydraulic station, 18-a central shaft, 19-a signal transceiver and 20-a controller.
Detailed Description
Hereinafter, embodiments of the automatic telescopic sludge storage bin sealing cover plate apparatus and the construction method thereof of the present invention will be described with reference to the accompanying drawings.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the invention. Like reference numerals are used to denote like parts.
Example 1:
as shown in fig. 1, the automatic telescopic sealing cover plate device for the sludge storage bin of the embodiment of the invention comprises a sludge storage bin 1, and a hydraulic transmission mechanism and a telescopic cover plate mechanism which are arranged at the upper part of the sludge storage bin 1;
the telescopic cover plate mechanism comprises a travelling wheel 4, a scissor structure and a cover plate structure, the scissor structure is arranged on two side walls of the sludge storage bin 1, the cover plate structure is arranged on the scissor structure and covers a bin opening of the sludge storage bin 1 after the scissor structure is completely unfolded, the travelling wheel 4 is arranged on the scissor structure, wheel tracks 3 are arranged on the top surfaces of bin edges of two side walls of the sludge storage bin 1, and the travelling wheel 4 is placed on the wheel track 3 at the top of the sludge storage bin 1; the hydraulic transmission mechanism is arranged at one end of the sludge storage bin 1 and drives the shear fork structure to carry out shear fork movement, after the hydraulic transmission mechanism is started, the front end shear fork structure is stressed to move, and the traveling wheels 4 roll along the wheel tracks 3, so that the whole telescopic cover plate mechanism is driven to complete contraction and expansion movement.
The working principle of the sealing cover plate device is as follows: the hydraulic transmission mechanism provides power for the device, and under the action of the driving force of the hydraulic transmission mechanism, the traveling wheels 4 on the scissor structure travel on the wheel tracks 3 to realize the contraction and expansion movement of the scissor structure; when the scissor structure is completely unfolded, the cover plate structure is spliced and tiled on the bin opening of the sludge storage bin 1 along with the scissor structure, so that the sludge storage bin 1 is closed, and when the sludge storage bin 1 is in a closed state, the cover plate structure on the telescopic mechanism is attached to the bin opening of the sludge storage bin 1, so that a sealed state when the sludge storage bin 1 is closed is realized, and the effect of isolating smell and dust is achieved; after the scissors structure is completely contracted, the cover plate structure is contracted along with the scissors structure and is positioned inside the scissors structure, so that the occupied space is reduced. It is worth explaining wherein, cuts the fork structure for common cutting fork formula supporting structure, can contract and expand, and the apron structure is for setting up a plurality of apron on cutting the fork structure, and after cutting the fork structure and expanding, a plurality of apron dock each other and constitute a whole storage storehouse apron that the concatenation formed, and hydraulic drive mechanism can select the pneumatic cylinder for use, also can select other hydraulic means, and its main action lies in cutting the fork structure for the push-and-pull and provides power.
Example 2:
as shown in fig. 1 to 5, the automatic telescopic sludge storage bin sealing cover plate device according to the above embodiment of the present invention can be further described in detail as follows, the scissor structure includes a scissor fork 15 and a paired scissor fork 16, the upper portion, the middle portion and the lower portion of the scissor fork 15 and the paired scissor fork 16 are respectively connected through an upper central shaft 13, a central shaft 18 and a connecting pin 14 to form the scissor fork structure, the upper central shaft 13 and the central shaft 18 span between two sidewalls of the sludge storage bin 1, the cover plate structure includes a steel cover plate 9 and a paired steel cover plate 10, the steel cover plate 9 and the paired steel cover plate 10 are respectively connected with the scissor fork 15 and the paired scissor fork 16 in a matching manner, the steel cover plate 9 and the paired steel cover plate 10 are connected with the upper central shaft 13 to form a hinge structure, and the bottoms of the steel cover plate 9 and the paired steel cover plate 10 are connected with; the traveling wheels 4 are arranged on central shafts 18 at the joints of the scissor forks 15 and the paired scissor forks 16 with the steel cover plates 9 and the paired steel cover plates 10; the hydraulic transmission mechanism drives the scissors fork 15 and the paired scissors fork 16 to perform scissors fork movement, and the steel cover plate 9 and the paired steel cover plate 10 are unfolded and folded along with the scissors fork movement of the scissors fork 15 and the paired scissors fork 16.
The working principle of the sealing cover plate device is explained by combining the specific structure of the telescopic cover plate mechanism as follows: the whole device is placed on the wall of the top of a sludge storage bin 1, a hydraulic transmission mechanism provides power, a scissor fork structure formed by connecting a scissor fork 15, a paired scissor fork 16, an upper central shaft 13, a central shaft 18 and a connecting pin shaft 14 serves as a linkage frame body, a steel cover plate 9 is arranged between the scissor fork 15, the upper central shaft 13 and the central shaft 18 and used for covering a hollow space between the scissor fork 15 and the upper central shaft 13 and the central shaft 18, similarly, a paired steel cover plate 10 is arranged between the paired scissor fork 16 and the upper central shaft 13 and the central shaft 18, the steel cover plate 9 and the paired steel cover plate 10 are spliced after the scissor fork structure is completely unfolded to form an approximate whole cover plate, the function of a sealing cover is achieved, when the hydraulic transmission mechanism is started, the scissor fork 15 at the front end moves under stress, a travelling wheel 4 rolls along a wheel track 3, and the whole telescopic; whole device is at the in-process of shrink with the expansion, compares in the structure of a traditional monoblock apron, and its space that occupies is little, and it is comparatively abominable to be applicable to the environment simultaneously, and opening of feed bin is closed under the unmanned on duty condition.
Example 3:
as shown in fig. 1 to 5, the automatic retractable sludge storage bin sealing cover plate device according to the above embodiment of the present invention can be further improved as follows, and further includes a bin top sealing device, where the bin top sealing device includes bin top rubber contact plates 2 disposed on the surfaces of bin edges of two side walls of the sludge storage bin 1, the bin top rubber contact plates 2 are located on two sides of the wheel track 3, the steel cover plate 9 and the mating steel cover plate 10 are tiled on the bin top rubber contact plate 2 when being completely unfolded and compacted, and when the sludge storage bin 1 is in a closed state, the steel cover plate 9 on the retractable cover plate mechanism is tiled on the bin top rubber contact plate 2, so as to achieve a sealed state when the sludge storage bin 1 is closed, and effectively achieve sealing of the sludge storage bin body and isolation of harmful substances such as odor and dust.
Example 4:
as shown in fig. 1 to 5, the automatic telescopic sealing cover plate device for a sludge storage bin according to the above embodiment of the present invention can be further improved in that the sealing cover plate device for a storage bin top further comprises overlapping fish-scale plates 12 disposed on the steel cover plate 9 and the mating steel cover plate 10, the overlapping fish-scale plates 12 are welded to the steel cover plate 9 and the mating steel cover plate 10, and the upper central shaft 13 passes through the overlapping fish-scale plates 12; when the telescopic cover plate mechanism finishes unfolding movement, the steel cover plate 9 and the matched steel cover plate 10 reach a maximum unfolding state through the overlapped fish scale plate 12 under the condition of not generating a mechanical dead point and are attached to the bin top rubber contact plate 2, the sludge storage bin 1 occupies a large area, the content has pungent smell or contains harmful substances and the like, the bin top generally cannot directly use a steel plate as a bin cover plate for opening and closing the bin body, if the steel plate is directly used as the bin cover plate, the required opening and closing space is large when the bin cover plate is opened and closed, the opening and closing are inconvenient, and the sealing performance is difficult to guarantee; when the telescopic cover plate mechanism of the device finishes unfolding movement, due to the action of the overlapped fish scale plates 12, the steel cover plate 9 and the matched steel cover plate 10 can reach the maximum unfolding state under the condition of not generating mechanical dead points to completely adhere to the bin top rubber contact plate 2, so as to realize the sealing of the sludge storage bin 1, wherein the arranged overlapped fish scale plates 12 are triangular panels, through holes are arranged at the bottoms of the panels of the overlapped fish scale plates 12, the overlapped fish scale plates 12 are sleeved on the upper central shaft 13 through the through holes, one side edge of the overlapped fish scale plates 12 is welded on the steel cover plate 9 or the matched steel cover plate 10, the overlapped fish scale plates 12 are respectively welded on each group of steel cover plate 9 and the matched steel cover plate 10, so when the steel cover plate 9 and the matched steel cover plate 10 are contracted after the steel cover plate 9 and the matched steel cover plate 10 are unfolded to the maximum unfolding state, the steel cover plate 9 and the matched steel cover plate 10 are under the action of the, can not receive and close downwards, but can upwards receive and close, avoids in the shrink in-process, and the wrong condition of direction appears receiving and close in steel apron 9 and the steel apron 10 that pairs, is applicable to the environment comparatively abominable, and opening of feed bin is closed under the unmanned on duty condition, can effectively stop in the mud storehouse 1 smell, raise dust etc. from scattering to the ambient air, avoids influencing people's physical and mental health.
Example 5:
as shown in fig. 1-5, the automatic telescopic sealing cover plate device for the sludge storage bin according to the above embodiment of the present invention may further be improved as follows, wherein the hydraulic transmission mechanism includes a hydraulic station 17 and a hydraulic cylinder, the hydraulic cylinder is disposed at an upper portion of the hydraulic station 17, a lifting lug 7 is welded to a steel cover plate 9 nearest to the hydraulic station 17, and a joint bearing 8 disposed at a telescopic end of the hydraulic cylinder is hinged to the lifting lug 7 through a pin shaft; the hydraulic oil cylinder of the hydraulic station 17 provides power and transmits the power to the steel cover plate 9 through the knuckle bearing 8 and the lifting lug 7; the hydraulic oil cylinders comprise a left hydraulic oil cylinder 5 and a right hydraulic oil cylinder 6 which are arranged on the left side and the right side of the upper part of a hydraulic station 17, the left hydraulic oil cylinder 5 and the right hydraulic oil cylinder 6 are hinged with a lifting lug 7 on a steel cover plate 9 through a pin shaft, the hydraulic station 17 provides power for the left hydraulic oil cylinder 5 and the right hydraulic oil cylinder 6, the left hydraulic oil cylinder 5 and the right hydraulic oil cylinder 6 move synchronously, and force is transmitted to the steel cover plate 9 through a knuckle bearing 8 and the lifting lug 7; the lifting lug 7 is arranged at a position which is 1/2-3/4 away from the bottom of the steel cover plate 9, the lifting lug 7 is welded on the steel cover plate 9, the best welding position is obtained through stress calculation, the position of the lifting lug is calculated to be arranged at a position which is 1/2-3/4 away from the bottom of the steel cover plate 9, the steel cover plate 9 can be effectively pushed to drive the scissor structure to contract and expand, and the position which is 2/3 away from the bottom of the steel cover plate 9 is the best installation position.
Example 6:
as shown in fig. 1 to 5, the automatic telescopic sealing cover plate device for a sludge storage bin according to the above embodiment of the present invention can be further improved in that shaft sleeve structures are welded at two side connecting positions of the steel cover plate 9 and the mating steel cover plate 10, and form a hinge structure with the central shaft 18 and the upper central shaft 13 through the shaft sleeve structures, and the shaft sleeve structures on the steel cover plate 9 and the mating steel cover plate 10 are arranged in a staggered manner; cover plate reinforcing ribs 11 are welded on the upper surfaces or the lower surfaces of the steel cover plate 9 and the matched steel cover plate 10, and the cover plate reinforcing ribs 11 are arranged on the steel cover plate 9 and the matched steel cover plate 10 in a staggered mode; the shaft sleeve structure and the cover plate reinforcing ribs 11 are arranged in a staggered mode, and the purpose is to ensure that the telescopic cover plate mechanism completes the maximum shrinkage and reduce the occupied area.
Example 7:
as shown in fig. 1 to 5, the automatic retractable sealing cover device for a sludge storage bin according to the above embodiment of the present invention can be further modified in that the scissors fork 15 and the pair scissors fork 16 are folded alternately, and the scissors fork 15 is folded into the pair scissors fork 16 during the retracting process, so that the maximum retracting amount of the scissors fork 15 can be achieved while the structural stability is ensured.
Example 8:
as shown in fig. 6, the automatic telescopic sludge storage bin sealing cover plate device according to the above embodiment of the present invention may be further modified in that a signal transceiver 19 and a controller 20 are disposed in the hydraulic station 17, the signal transceiver 19 receives and transmits a control signal, and the controller 20 starts or stops the retraction of the hydraulic cylinder according to the control signal; the hydraulic station control system can further comprise a remote control terminal located on one side of a worker, when the worker remotely controls the hydraulic station 17 to be opened and closed, the worker can send a control signal to the signal transceiver 19 through the remote control terminal, then the controller 20 controls the hydraulic station 17 to be opened and closed, meanwhile, the operated control condition is sent to the remote control terminal through the signal transceiver 19, the worker obtains feedback information, further operation and adjustment are facilitated, and a GPRS/INTERNET network can be used for communication between the signal transceiver 19 and the remote control terminal.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. An automatic telescopic sludge storage bin sealing cover plate device is characterized by comprising a sludge storage bin (1) which is rectangular and provided with a bin opening at the top, and a hydraulic transmission mechanism and a telescopic cover plate mechanism which are arranged at the upper part of the sludge storage bin (1);
the telescopic cover plate mechanism comprises a travelling wheel (4), a scissor structure and a cover plate structure, wherein the scissor structure is respectively arranged on the left side wall and the right side wall of the sludge storage bin (1), the cover plate structure is arranged on the scissor structure and covers the bin opening of the sludge storage bin (1) after the scissor structure is completely unfolded, the travelling wheel (4) is arranged on the scissor structure, the top surfaces of the bin edges of the left side wall and the right side wall of the sludge storage bin (1) are respectively provided with a wheel rail (3), and the travelling wheel (4) is placed on the wheel rail (3) at the top of the sludge storage bin (1); the hydraulic transmission mechanism is arranged at the front end of the sludge storage bin (1) and drives the shear fork structure to perform shear fork movement, after the hydraulic transmission mechanism is started, the front end shear fork structure is stressed to move, and the traveling wheels (4) roll along the wheel tracks (3), so that the whole telescopic cover plate mechanism is driven to complete contraction and expansion movement.
2. The automatic telescopic sealing cover plate device for the sludge storage bin according to claim 1, wherein the scissors structure comprises scissors forks (15) and paired scissors forks (16), the upper parts, the middle parts and the lower parts of the scissors forks (15) and the paired scissors forks (16) are respectively connected through an upper central shaft (13), a central shaft (18) and a connecting pin shaft (14) to form the scissors structure, the upper central shaft (13) and the central shaft (18) span between two side walls of the sludge storage bin (1), the cover plate structure comprises a steel cover plate (9) and a paired steel cover plate (10), the steel cover plate (9) and the paired steel cover plate (10) are respectively connected with the scissors forks (15) and the paired scissors forks (16) in a matching manner, the steel cover plate (9) and the paired steel cover plate (10) are connected with the upper central shaft (13) to form a hinge structure, and the steel cover plate (9) and the paired steel cover plate (10) are connected with the scissors forks, The bottom of the matched steel cover plate (10) is connected with a central shaft (18); the traveling wheels (4) are arranged on central shafts (18) at the joints of the scissors forks (15) and the paired scissors forks (16) with the steel cover plates (9) and the paired steel cover plates (10); the hydraulic transmission mechanism drives the scissors fork (15) and the matched scissors fork (16) to carry out scissors fork movement, and the steel cover plate (9) and the matched steel cover plate (10) can be unfolded and folded along with the scissors fork movement of the scissors fork (15) and the matched scissors fork (16).
3. The automatic telescopic sludge storage bin sealing cover plate device according to claim 1, further comprising a bin top sealing device, wherein the bin top sealing device comprises a bin top rubber contact plate (2) arranged on the bin edge surface of the sludge storage bin (1), and the steel cover plate (9) and the matched steel cover plate (10) are tiled on the bin top rubber contact plate (2) to be compacted when the bin top sealing device is completely unfolded.
4. The automatic telescopic sludge storage bin sealing cover plate device according to claim 3, wherein the top sealing device further comprises overlapping fish scale plates (12) arranged on the steel cover plate (9) and the mating steel cover plate (10), the overlapping fish scale plates (12) are welded on the steel cover plate (9) and the mating steel cover plate (10), and the upper central shaft (13) passes through the overlapping fish scale plates (12); when the telescopic cover plate mechanism finishes unfolding motion, the steel cover plate (9) and the matched steel cover plate (10) reach a maximum unfolding state through the overlapped fish scale plate (12) under the condition of not generating a mechanical dead point and are attached to the bin top rubber contact plate (2).
5. The automatic telescopic sludge storage bin sealing cover plate device according to claim 1, wherein the hydraulic transmission mechanism comprises a hydraulic station (17) and a hydraulic oil cylinder, the hydraulic oil cylinder is arranged at one end of the sludge storage bin (1), the hydraulic oil cylinder is arranged at the upper part of the hydraulic station (17), a lifting lug (7) is welded on a steel cover plate (9) which is closest to the hydraulic station (17), and a joint bearing (8) arranged at the telescopic end of the hydraulic oil cylinder is hinged with the lifting lug (7) through a pin shaft; the hydraulic station (17) provides power for the hydraulic oil cylinder and transmits the power to the steel cover plate (9) through the knuckle bearing (8) and the lifting lug (7).
6. The automatic telescopic sealing cover plate device for the sludge storage bin, according to claim 5, is characterized in that no less than one hydraulic oil cylinder is arranged on the hydraulic station (17).
7. The automatic telescopic sealing cover plate device for the sludge storage bin according to claim 1, wherein shaft sleeve structures are welded at the connecting positions of the two sides of the steel cover plate (9) and the matching steel cover plate (10) and form hinge structures with the central shaft (18) and the upper central shaft (13) through the shaft sleeve structures, and the shaft sleeve structures on the steel cover plate (9) and the matching steel cover plate (10) are arranged in a staggered mode.
8. The automatic telescopic sealing cover plate device for the sludge storage bin according to claim 1, wherein cover plate reinforcing ribs (11) are welded on the upper surface or the lower surface of the steel cover plate (9) and the mating steel cover plate (10), and the cover plate reinforcing ribs (11) are arranged on the steel cover plate (9) and the mating steel cover plate (10) in a staggered mode.
9. The automated telescopic sludge storage silo sealing cover device according to claim 1, characterized in that the scissor forks (15) are interfolded with the mating scissor forks (16) and the scissor forks (15) are folded into the mating scissor forks (16) during the collapsing process.
10. The automatic telescopic sludge storage bin sealing cover plate device according to claim 1, wherein a signal transceiver (19) and a controller (20) are arranged in the hydraulic station (17), the signal transceiver (19) receives and sends a control signal, and the controller (20) starts or stops the hydraulic oil cylinder to stretch according to the control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010431360.2A CN111573033B (en) | 2020-05-20 | 2020-05-20 | Automatic telescopic sealed apron device of sludge storage storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010431360.2A CN111573033B (en) | 2020-05-20 | 2020-05-20 | Automatic telescopic sealed apron device of sludge storage storehouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111573033A true CN111573033A (en) | 2020-08-25 |
| CN111573033B CN111573033B (en) | 2023-01-17 |
Family
ID=72113912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010431360.2A Active CN111573033B (en) | 2020-05-20 | 2020-05-20 | Automatic telescopic sealed apron device of sludge storage storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111573033B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024043855A1 (en) * | 2022-08-25 | 2024-02-29 | Yasar Universitesi | A sunshade system |
Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4725090A (en) * | 1986-07-22 | 1988-02-16 | Weaver Robert C | Slidable truck cover assembly |
| ES1012482U (en) * | 1989-12-22 | 1990-08-16 | Gonzalez Zueco Francisco J. | Improved device, for folding/bidirectional desployment of awnings or similar. (Machine-translation by Google Translate, not legally binding) |
| US5931521A (en) * | 1997-05-29 | 1999-08-03 | Kooiker; John | Folding cover for pickup truck bed |
| US6422635B1 (en) * | 2000-01-20 | 2002-07-23 | Steffens Enterprises, Inc. | Folding cargo bay cover for pickup truck |
| EP1625913A1 (en) * | 2004-05-03 | 2006-02-15 | Ceské vysoké uceni technické v Praze Fakulta strojni Vyzkumné centrum pro strojirenskou vyrobni techniku a technologii | Surface telescopic covers especially for machine tools |
| CN201613846U (en) * | 2010-01-27 | 2010-10-27 | 淄博君合专利技术开发有限公司 | Foldable telescopic hood for vehicles |
| CN201649758U (en) * | 2010-04-13 | 2010-11-24 | 沈阳铝镁设计研究院 | Bin-top manhole cover plate structure of reinforced concrete storage bin |
| CN102556892A (en) * | 2012-02-20 | 2012-07-11 | 上海大学 | Electric shear type lifting platform |
| CN203158583U (en) * | 2013-04-03 | 2013-08-28 | 江苏华通动力重工有限公司 | Closed storage bin of sludge co-combustion mixing equipment |
| CN103434767A (en) * | 2013-08-31 | 2013-12-11 | 四川宏华石油设备有限公司 | Flexible water tank |
| KR101436384B1 (en) * | 2013-10-08 | 2014-10-01 | 주식회사 한국기술융합연구원 | A slide-out cargo bedcover folding dumptruck automatic control device |
| CN204642906U (en) * | 2015-03-27 | 2015-09-16 | 江苏牧羊控股有限公司 | A kind of load-transfer device end seal structure |
| CN105539261A (en) * | 2015-12-22 | 2016-05-04 | 薛关炜 | Device for automatically covering tarpaulin of truck |
| CN105888162A (en) * | 2013-10-11 | 2016-08-24 | 中山市雅西环保科技有限公司 | Sunshade |
| CN205747982U (en) * | 2016-06-24 | 2016-11-30 | 葛洲坝宜城水泥有限公司 | Tertiary air damper on cement producing line |
| CN207174542U (en) * | 2017-09-04 | 2018-04-03 | 湖南汇川制造安装有限公司 | A kind of concrete admixture tank |
| CN107916757A (en) * | 2017-12-21 | 2018-04-17 | 安徽工程大学 | A kind of overflow launder scissors mechanism sunshade net |
| CN107985178A (en) * | 2017-10-26 | 2018-05-04 | 重庆市大足区鼎丰机械配件有限公司 | The environmentally friendly compartment of automation |
| CN207390066U (en) * | 2017-11-01 | 2018-05-22 | 重庆升上源环境治理有限公司 | Sewage sludge storage device |
| CN207725283U (en) * | 2017-11-23 | 2018-08-14 | 湖北汽车工业学院 | A kind of closed cover structure of dumper |
| CN207772992U (en) * | 2018-01-24 | 2018-08-28 | 河北隆德专用汽车制造有限公司 | Storehouse column truck telescopic rain-proof shelter |
| CN110559670A (en) * | 2019-08-27 | 2019-12-13 | 北京国电龙源环保工程有限公司 | gypsum slurry foam powder making system and construction method thereof |
| CN209987815U (en) * | 2019-05-30 | 2020-01-24 | 安阳市德力专用汽车有限公司 | Shear fork hydraulic type muck truck top cover sealing system |
| CN210013402U (en) * | 2019-03-20 | 2020-02-04 | 上海悦百遮阳技术有限公司 | Folding lifting louver system adopting push rod motor |
| CN110835067A (en) * | 2018-08-18 | 2020-02-25 | 胡杰 | Multifunctional telescopic support |
| CN213200924U (en) * | 2020-05-20 | 2021-05-14 | 国能龙源环保有限公司 | Telescopic sludge storage bin with sealing cover plate |
-
2020
- 2020-05-20 CN CN202010431360.2A patent/CN111573033B/en active Active
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4725090A (en) * | 1986-07-22 | 1988-02-16 | Weaver Robert C | Slidable truck cover assembly |
| ES1012482U (en) * | 1989-12-22 | 1990-08-16 | Gonzalez Zueco Francisco J. | Improved device, for folding/bidirectional desployment of awnings or similar. (Machine-translation by Google Translate, not legally binding) |
| US5931521A (en) * | 1997-05-29 | 1999-08-03 | Kooiker; John | Folding cover for pickup truck bed |
| US6422635B1 (en) * | 2000-01-20 | 2002-07-23 | Steffens Enterprises, Inc. | Folding cargo bay cover for pickup truck |
| EP1625913A1 (en) * | 2004-05-03 | 2006-02-15 | Ceské vysoké uceni technické v Praze Fakulta strojni Vyzkumné centrum pro strojirenskou vyrobni techniku a technologii | Surface telescopic covers especially for machine tools |
| CN201613846U (en) * | 2010-01-27 | 2010-10-27 | 淄博君合专利技术开发有限公司 | Foldable telescopic hood for vehicles |
| CN201649758U (en) * | 2010-04-13 | 2010-11-24 | 沈阳铝镁设计研究院 | Bin-top manhole cover plate structure of reinforced concrete storage bin |
| CN102556892A (en) * | 2012-02-20 | 2012-07-11 | 上海大学 | Electric shear type lifting platform |
| CN203158583U (en) * | 2013-04-03 | 2013-08-28 | 江苏华通动力重工有限公司 | Closed storage bin of sludge co-combustion mixing equipment |
| CN103434767A (en) * | 2013-08-31 | 2013-12-11 | 四川宏华石油设备有限公司 | Flexible water tank |
| KR101436384B1 (en) * | 2013-10-08 | 2014-10-01 | 주식회사 한국기술융합연구원 | A slide-out cargo bedcover folding dumptruck automatic control device |
| CN105888162A (en) * | 2013-10-11 | 2016-08-24 | 中山市雅西环保科技有限公司 | Sunshade |
| CN204642906U (en) * | 2015-03-27 | 2015-09-16 | 江苏牧羊控股有限公司 | A kind of load-transfer device end seal structure |
| CN105539261A (en) * | 2015-12-22 | 2016-05-04 | 薛关炜 | Device for automatically covering tarpaulin of truck |
| CN205747982U (en) * | 2016-06-24 | 2016-11-30 | 葛洲坝宜城水泥有限公司 | Tertiary air damper on cement producing line |
| CN207174542U (en) * | 2017-09-04 | 2018-04-03 | 湖南汇川制造安装有限公司 | A kind of concrete admixture tank |
| CN107985178A (en) * | 2017-10-26 | 2018-05-04 | 重庆市大足区鼎丰机械配件有限公司 | The environmentally friendly compartment of automation |
| CN207390066U (en) * | 2017-11-01 | 2018-05-22 | 重庆升上源环境治理有限公司 | Sewage sludge storage device |
| CN207725283U (en) * | 2017-11-23 | 2018-08-14 | 湖北汽车工业学院 | A kind of closed cover structure of dumper |
| CN107916757A (en) * | 2017-12-21 | 2018-04-17 | 安徽工程大学 | A kind of overflow launder scissors mechanism sunshade net |
| CN207772992U (en) * | 2018-01-24 | 2018-08-28 | 河北隆德专用汽车制造有限公司 | Storehouse column truck telescopic rain-proof shelter |
| CN110835067A (en) * | 2018-08-18 | 2020-02-25 | 胡杰 | Multifunctional telescopic support |
| CN210013402U (en) * | 2019-03-20 | 2020-02-04 | 上海悦百遮阳技术有限公司 | Folding lifting louver system adopting push rod motor |
| CN209987815U (en) * | 2019-05-30 | 2020-01-24 | 安阳市德力专用汽车有限公司 | Shear fork hydraulic type muck truck top cover sealing system |
| CN110559670A (en) * | 2019-08-27 | 2019-12-13 | 北京国电龙源环保工程有限公司 | gypsum slurry foam powder making system and construction method thereof |
| CN213200924U (en) * | 2020-05-20 | 2021-05-14 | 国能龙源环保有限公司 | Telescopic sludge storage bin with sealing cover plate |
Non-Patent Citations (1)
| Title |
|---|
| 闫利等: "一种新型篷布机构的设计方案", 《专用汽车》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024043855A1 (en) * | 2022-08-25 | 2024-02-29 | Yasar Universitesi | A sunshade system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111573033B (en) | 2023-01-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111573033B (en) | Automatic telescopic sealed apron device of sludge storage storehouse | |
| CN213200924U (en) | Telescopic sludge storage bin with sealing cover plate | |
| CN105538766B (en) | Continous way garbage-compressing dehydration device | |
| CN104986484A (en) | Garbage compressor, garbage compression processing method and garbage transfer station | |
| CN110013199A (en) | Rubbish automatic recycling device and unmanned type sweeping robot | |
| DE602004002958T2 (en) | WASTE CONTAINER WITH A DEVICE FOR COMPRESSING MILL | |
| CN210659410U (en) | Garbage house with openable and closable ceiling | |
| CN210456001U (en) | Clear storehouse device of cement storehouse | |
| CN203885443U (en) | High negative pressure vacuum sweeper with cleaning device | |
| CN111791963A (en) | Track structure of rescue robot | |
| CN104627581B (en) | From filling scissors extruding torque arm compartment | |
| CN207276051U (en) | Gantry crane transverse translation flat car | |
| CN210527411U (en) | Combined telescopic movable stock bin | |
| CN213859283U (en) | Novel garbage collecting and picking robot | |
| CN204433547U (en) | From filling scissors extruding torque arm compartment | |
| CN104210799B (en) | Sectional opening type material strip sealing device | |
| CN111453626B (en) | Tunnel hoisting robot | |
| CN209836893U (en) | Permanent magnetism magnet recovery unit and dirty-suction vehicle | |
| CN206156145U (en) | Portable miniature domestic waste retrieves car | |
| CN207063990U (en) | A kind of automatic inverted arch trestle | |
| CN212890645U (en) | Track structure of rescue robot | |
| CN206749957U (en) | A kind of hydraulic-driven quadruped robot | |
| CN206813781U (en) | A kind of filler device of compression type garbage truck | |
| CN216783667U (en) | A running gear for epidemic prevention robot | |
| CN204606878U (en) | A kind of automotive upholstery reclaims uses micelle conveyer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 100039 room 901, 9 / F, building 1, yard 16, West Fourth Ring Middle Road, Haidian District, Beijing Applicant after: Guoneng Longyuan environmental protection Co.,Ltd. Address before: 100039 room 911, 1 building, 16 West Fourth Ring Road, Haidian District, Beijing. Applicant before: BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENGINEERING Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |