CN211813321U - Building construction safety elevating gear - Google Patents
Building construction safety elevating gear Download PDFInfo
- Publication number
- CN211813321U CN211813321U CN202020412184.3U CN202020412184U CN211813321U CN 211813321 U CN211813321 U CN 211813321U CN 202020412184 U CN202020412184 U CN 202020412184U CN 211813321 U CN211813321 U CN 211813321U
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- Prior art keywords
- leveling
- movable
- ball
- base
- movable plate
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Abstract
The utility model discloses a building construction safety lifting device; belongs to the technical field of building construction equipment; the technical key points of the device comprise a base, wherein a movable plate is arranged at the top of the base, a leveling mechanism is arranged between the base and the movable plate and comprises a ball sleeve and a movable ball, the ball sleeve is fixedly arranged at the bottom of the movable plate, four elastic connecting pieces are fixedly arranged around the movable ball, an inclined table is fixedly arranged on one side of each elastic connecting piece away from the movable ball, and the movable ball and the inclined table are fixedly arranged at the top of the base; the utility model discloses a rotate the leveling knob and remove the stopper, remove the restraint to the fly leaf, make the fly leaf take place to incline, then rotate the leveling knob of incline direction again and carry out the leveling to the fly leaf, rotate all the other three leveling knobs after the leveling and fix the fly leaf, recycle the locking screw and fix the leveling knob, make it keep the horizontality, prevent to turn on one's side, improve the security.
Description
The technical field is as follows:
the utility model relates to a construction equipment technical field, in particular to construction safety elevating gear.
Background art:
the building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on design drawings into objects at specified places, and generally uses lifting equipment to enable workers to operate at higher places at construction sites.
In the prior art, the ground of a construction site is not flat enough, so that the lifting device is inclined, the center of gravity is deviated, side turning is easy to happen during working operation, and the safety is not ideal enough.
Therefore, it is necessary to provide a safety lifting device for building construction to solve the above problems.
The utility model has the following contents:
an object of the utility model is to provide a building construction safety elevating gear to solve the not enough that prior art easily turned on one's side.
The utility model discloses by following technical scheme implement: a building construction safety lifting device comprises a base, wherein a movable plate is arranged at the top of the base, and a leveling mechanism is arranged between the base and the movable plate;
leveling mechanism includes ball cover and movable ball, ball cover fixed mounting is in the fly leaf bottom, equal fixed mounting has four elastic connection spare, four around the movable ball elastic connection spare keeps away from the equal fixed mounting in one side of movable ball has the tilter, the equal fixed mounting of movable ball and tilter is at the base top, the inside rotation of tilter is connected with the leveling screw rod, leveling screw rod surface threaded connection has the removal nut, removal nut top fixedly connected with stopper, the tip that the movable ball was kept away from to the leveling screw rod runs through tilter and fixedly connected with leveling knob, a plurality of locking holes have been seted up to leveling knob side surface, leveling knob bottom fixed mounting has the locking seat, the inside locking screw that has seted up of locking seat, the inside threaded connection of locking screw has the locking screw rod.
Preferably, the base is movably connected with the movable plate through a ball sleeve, a movable ball and an elastic connecting piece.
Preferably, the elastic connecting piece is a spring.
Preferably, a plurality of hydraulic cylinders are fixedly mounted at the top of the movable plate.
Preferably, the hydraulic cylinder output shaft top fixedly connected with stands the board, stand equal fixedly connected with rail all around the board top, rail top fixedly connected with connecting rod, the articulated switch door that installs between the rail.
Preferably, universal wheels are installed on the periphery of the bottom of the base.
The utility model has the advantages that:
1. the movable plate is inclined by rotating the leveling knob to move the limiting block, the constraint on the movable plate is removed, then the leveling knob in the inclined direction is rotated to level the movable plate, the rest three leveling knobs are rotated to fix the movable plate after leveling, and then the locking screw is used for fixing the leveling knob, so that the utility model can be integrally enabled to be capable of keeping a horizontal state, preventing side turning and improving safety;
2. through the safety protection that rail and connecting rod formed, can prevent that the workman from dropping, improve the security, the articulated switch door of installing between the rail, the workman of being convenient for enters into inside the rail, and the universal wheel is all installed all around to the base bottom, is convenient for remove, improves and removes the convenience.
Description of the 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 these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a structure a in fig. 1 according to the present invention.
Fig. 3 is an enlarged view of a structure B in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a movable plate; 3. a leveling mechanism; 4. a ball sleeve; 5. a movable ball; 6. an elastic connecting member; 7. a tilting table; 8. leveling screw rods; 9. moving the nut; 10. a limiting block; 11. a leveling knob; 12. a locking hole; 13. a locking seat; 14. locking the screw hole; 15. locking the screw rod; 16. a hydraulic cylinder; 17. standing the plate; 18. a fence; 19. a connecting rod; 20. a universal wheel.
The specific implementation mode is as follows:
the technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description. Any feature disclosed in this specification (including any accompanying claims-abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Before describing the embodiments, some necessary terms need to be explained. For example:
if the use of the terms first, second, etc. appear in this application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. Thus, a "first" element discussed below could also be termed a "second" element without departing from the teachings of the present invention. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.
The various terms appearing in this application are used for the purpose of describing particular embodiments only and are not intended as limitations on the invention, except where the context clearly dictates otherwise, the singular is intended to include the plural as well.
When the terms "comprises" and/or "comprising" are used in this specification, these terms specify the presence of stated features-integers-steps-operations-elements and/or components, but do not preclude the presence and/or addition of one or more other features-integers-steps-operations-elements-components and/or groups thereof.
The utility model provides a building construction safety lifting device as shown in figures 1-3, which comprises a base 1, a movable plate 2 is arranged on the top of the base 1, the base 1 is movably connected with the movable plate 2 through a ball sleeve 4, a movable ball 5 and an elastic connecting piece 6, so that a space is left between the base 1 and the movable plate 2 for movement, and the movable plate 2 can be leveled;
secondly, a leveling mechanism 3 is installed between the base 1 and the movable plate 2, the leveling mechanism 3 comprises a ball sleeve 4 and a movable ball 5, the ball sleeve 4 is fixedly installed at the bottom of the movable plate 2, four elastic connecting pieces 6 are fixedly installed around the movable ball 5, the elastic connecting pieces 6 are specifically springs and can reset and partially support the movable plate 2, an inclined table 7 is fixedly installed at one side of each elastic connecting piece 6 away from the movable ball 5, the movable ball 5 and the inclined table 7 are fixedly installed at the top of the base 1, a leveling screw 8 is rotatably connected inside the inclined table 7, a movable nut 9 is in threaded connection with the surface of the leveling screw 8, a limit block 10 is fixedly connected at the top end of the movable nut 9 and can be driven to move by the rotation of the leveling screw 8, so that the adjusted movable plate 2 is supported and fixed, the end part of the leveling screw 8 away from the movable ball 5 penetrates through the inclined table, the leveling screw rod 8 is convenient to rotate, a plurality of locking holes 12 are formed in the side surface of the leveling knob 11, a locking seat 13 is fixedly installed at the bottom of the leveling knob 11, a locking screw hole 14 is formed in the locking seat 13, and a locking screw rod 15 is connected to the locking screw hole 14 in a threaded mode and can be used for fixing the leveling knob 11, so that the leveling knob can be prevented from rotating, and stability is improved.
As shown in fig. 1, a plurality of hydraulic cylinders 16 are fixedly mounted at the top of the movable plate 2, the workers can be adjusted by lifting through the hydraulic cylinders 16, a standing plate 17 is fixedly connected to the top end of an output shaft of each hydraulic cylinder 16, a fence 18 is fixedly connected to the top of the standing plate 17 all around, the workers can be prevented from falling off, the safety is improved, a connecting rod 19 is fixedly connected to the top end of the fence 18, a switch door is hinged between the fences 18, the workers can conveniently enter the fence 18, universal wheels 20 are mounted all around at the bottom of the base 1, and the.
The specific use method of the building construction safety lifting device comprises the following steps:
in practical use of the utility model, the four leveling knobs 11 are rotated, the leveling knobs 11 are rotated to drive the leveling screws 8 to rotate, the leveling screws 8 are rotated to drive the movable nuts 9 on the surface to move, the movable nuts 9 move to drive the stoppers 10 to move, the stoppers 10 are moved to the outermost side, then the movable plate 2 tilts towards one side due to the inclination of the ground, then the leveling knobs 11 at the lower side are rotated, the leveling knobs 11 are rotated to drive the stoppers 10 to move, the movable plate 2 is gradually raised by matching with the inclined surface of the tilting table 7 to keep the horizontal state, and then the rest three leveling knobs 11 are rotated to fix the movable plate 2;
after the adjustment is finished, screwing the locking screw rod 15, and extending the locking screw rod 15 into the locking hole 12 on the leveling knob 11 to fix the leveling knob;
then the worker opens the switch door, stands on the standing plate 17, and controls the lifting through the hydraulic cylinder 16.
In other technical features in this embodiment, those skilled in the art can flexibly select the technical features according to actual situations to meet different specific actual requirements. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known components, structures or parts are not described in detail in order to avoid obscuring the present invention, and the technical scope of the present invention is defined by the claims.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed" - "mounted" - "connected" are used in a broad sense and should be understood broadly by those skilled in the art. For example, the components may be fixedly connected, movably connected, integrally connected, or partially connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected inside two elements, and the like, and for those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations, that is, the expression of the language and the implementation of the actual technology can flexibly correspond, and the expression of the language (including the drawings) of the specification of the present invention does not constitute any single restrictive interpretation of the claims.
Modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, which should be limited only by the claims appended hereto. In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known techniques, such as specific construction details, operating conditions, and other technical conditions, have not been described in detail in order to avoid obscuring the present invention.
Claims (6)
1. The utility model provides a construction safety elevating gear, includes base (1), its characterized in that: a movable plate (2) is arranged at the top of the base (1), and a leveling mechanism (3) is arranged between the base (1) and the movable plate (2);
the leveling mechanism (3) comprises a ball sleeve (4) and a movable ball (5), the ball sleeve (4) is fixedly installed at the bottom of the movable plate (2), four elastic connecting pieces (6) are fixedly installed on the periphery of the movable ball (5), four inclined tables (7) are fixedly installed on one sides, away from the movable ball (5), of the elastic connecting pieces (6), the movable ball (5) and the inclined tables (7) are fixedly installed at the top of the base (1), leveling screws (8) are rotatably connected inside the inclined tables (7), a movable nut (9) is in threaded connection with the surface of each leveling screw (8), a limiting block (10) is fixedly connected to the top end of each movable nut (9), the end, away from the movable ball (5), of each leveling screw (8) penetrates through the inclined tables (7) and the leveling knobs (11), a plurality of locking holes (12) are formed in the side surfaces of the leveling knobs (11), leveling knob (11) bottom fixed mounting has locking seat (13), locking screw (14) have been seted up to locking seat (13) inside, locking screw (14) inside threaded connection has locking screw (15).
2. A building construction safety lifting device according to claim 1, characterized in that: the base (1) is movably connected with the movable plate (2) through a ball sleeve (4), a movable ball (5) and an elastic connecting piece (6).
3. A building construction safety lifting device according to claim 1, characterized in that: the elastic connecting piece (6) is a spring.
4. A building construction safety lifting device according to claim 1, characterized in that: and a plurality of hydraulic cylinders (16) are fixedly mounted at the top of the movable plate (2).
5. A building construction safety lifting device according to claim 4, characterized in that: pneumatic cylinder (16) output shaft top end fixedly connected with stands board (17), stand board (17) top equal fixedly connected with rail (18) all around, rail (18) top fixedly connected with connecting rod (19), the articulated switch door that installs between rail (18).
6. A building construction safety lifting device according to claim 1, characterized in that: universal wheels (20) are installed around the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412184.3U CN211813321U (en) | 2020-03-27 | 2020-03-27 | Building construction safety elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412184.3U CN211813321U (en) | 2020-03-27 | 2020-03-27 | Building construction safety elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211813321U true CN211813321U (en) | 2020-10-30 |
Family
ID=73148207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020412184.3U Expired - Fee Related CN211813321U (en) | 2020-03-27 | 2020-03-27 | Building construction safety elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211813321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114684760A (en) * | 2022-05-31 | 2022-07-01 | 徐州智云安全技术研究院有限公司 | Elevator suitable for coal mine |
-
2020
- 2020-03-27 CN CN202020412184.3U patent/CN211813321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114684760A (en) * | 2022-05-31 | 2022-07-01 | 徐州智云安全技术研究院有限公司 | Elevator suitable for coal mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20210327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |