CN212639628U - Municipal house building construction safety elevating gear - Google Patents
Municipal house building construction safety elevating gear Download PDFInfo
- Publication number
- CN212639628U CN212639628U CN202021474033.7U CN202021474033U CN212639628U CN 212639628 U CN212639628 U CN 212639628U CN 202021474033 U CN202021474033 U CN 202021474033U CN 212639628 U CN212639628 U CN 212639628U
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- fixedly connected
- base
- building construction
- construction safety
- damping
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Abstract
The utility model discloses a municipal house building construction safety elevating gear, the on-line screen storage device comprises a base, the middle part of base is provided with damping device through the recess, the four corners fixedly connected with support column of the upper surface of base, the top fixedly connected with top cap of support column, the top cap passes through recess fixedly connected with protector, the both sides wall of top cap has the bull stick through bearing swing joint, the fixed surface of bull stick is connected with the reel. Through the setting of devices such as damping device, elevating platform, wire rope and mounting for when the elevating platform falls the shock attenuation board under, produce decurrent pressure to the shock attenuation board and make its downstream, thereby compress damping spring, and then preliminary carry out the shock attenuation to the elevating platform, reach preliminary absorbing effect, when the shock attenuation board downstream, drive the push rod and remove, thereby drive the lantern ring and remove, and then make the lantern ring extrude expanding spring, both reach secondary absorbing effect.
Description
Technical Field
The utility model relates to a construction technical field specifically is a municipal house building construction safety elevating gear.
Background
The construction is a complex production process, and requires building construction workers to exert clever and intellectual abilities to creatively apply materials, mechanics, structures, processes and other theories to solve the technical problems which continuously appear in the construction and ensure the engineering quality and the construction safety.
The damping protection when the base falls down to lift platform is comparatively crude mostly to current municipal house building construction safety elevating gear, and wire rope when going up and down, produces the friction with the slotted hole easily to cause the damage to wire rope, thereby reduce wire rope's durability, and then wire rope breaks easily and causes the incident.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a municipal house building construction safety elevating gear has solved the shock attenuation protection that provides in the above-mentioned background comparatively crude, and wire rope when going up and down, produces the friction with the slotted hole easily to cause the damage to wire rope, thereby reduce wire rope's the problem of durability.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a municipal house building construction safety elevating gear, includes the base, the middle part of base is provided with damping device through the recess, the four corners fixedly connected with support column of the upper surface of base, the top fixedly connected with top cap of support column, the top cap passes through recess fixedly connected with protector, the both sides wall of top cap has the bull stick through bearing swing joint, the fixed surface of bull stick is connected with the reel, the quantity of reel is two, two the first gear of fixedly connected with between the reel, a lateral wall fixed connection backup pad of top cap, the upper surface of backup pad passes through connecting piece fixedly connected with motor, the output fixedly connected with second gear of motor.
Optionally, damping device includes the shock attenuation board, the middle part fixedly connected with damping spring of shock attenuation board lower surface, the shock attenuation board is close to damping spring department and has the push rod through connecting piece swing joint, the one end of push rod has the lantern ring through connecting piece swing joint, the bracing piece has been cup jointed to the lantern ring, expanding spring has been cup jointed on the surface of bracing piece.
Optionally, damping spring's one end and base fixed connection, damping spring's quantity is a plurality of, the quantity of push rod is two, expanding spring's one end and lantern ring fixed connection, expanding spring's the other end passes through fixed block and base fixed connection, the both ends of bracing piece all pass through fixed block and base fixed connection.
Optionally, the protection device comprises a cross rod, one side of the cross rod is movably connected with a roller through a rotating shaft, and two ends of the cross rod are fixedly connected with springs.
Optionally, the surface of the winding drum is fixedly connected with a steel wire rope, one end of the steel wire rope is fixedly connected with a sliding rod, and one side of the sliding rod is fixedly connected with a lifting platform. The equal fixedly connected with mounting in front and the back of base, the both ends of slide bar all pass through spout and support column sliding connection.
(III) advantageous effects
The utility model provides a municipal house building construction safety elevating gear possesses following beneficial effect:
1. this municipal house building construction safety elevating gear, through damping device, a pedestal, the support column, the elevating platform, the setting of devices such as wire rope and mounting, make the elevating platform when falling down on the shock attenuation board, produce decurrent pressure to the shock attenuation board and make its downstream, thereby compress damping spring, and then preliminary carry out the shock attenuation to the elevating platform, reach preliminary absorbing effect, when the shock attenuation board downstream, it removes to drive the push rod, thereby it removes to drive the lantern ring, and then make lantern ring extrusion expanding spring, both reach secondary absorbing effect.
2. This municipal house building construction safety elevating gear, through the top cap, wire rope, the elevating platform, the slide bar, the setting of devices such as protector and reel for wire rope is when the recess on the diapire in the top cap is being passed through, protect wire rope through the gyro wheel, thereby avoid the recess edge to lead to the fact wearing and tearing to wire rope, when wire rope takes place to rock, the spring of connecting through horizontal pole both sides on the gyro wheel carries out the shock attenuation to rocking of wire rope, and then alleviates wire rope and rocks the influence that leads to the fact the elevating platform.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the base of the present invention;
fig. 3 is a schematic view of a partial cross-sectional structure of the front surface of the top cover of the present invention;
fig. 4 is a schematic view of the top cover of the present invention.
In the figure: 1-base, 2-damping device, 201-damping plate, 202-damping spring, 203-push rod, 204-lantern ring, 205-supporting rod, 206-telescopic spring, 3-supporting column, 4-top cover, 5-protective device, 501-cross rod, 502-roller, 503-spring, 6-rotating rod, 7-reel, 8-first gear, 9-supporting plate, 10-motor, 11-second gear, 12-steel wire rope, 13-sliding rod, 14-lifting platform and 15-fixing piece.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a safe lifting device for municipal house building construction comprises a base 1, a damping device 2 is arranged in the middle of the base 1 through a groove, the damping device 2 is positioned under a lifting platform 14, the damping device 2 comprises a damping plate 201, a damping spring 202 is fixedly connected to the middle of the lower surface of the damping plate 201, a push rod 203 is movably connected to the position, close to the damping spring 202, of the damping plate 201 through a connecting piece, one end of the push rod 203 is movably connected with a sleeve ring 204 through a connecting piece, a supporting rod 205 is sleeved on the sleeve ring 204, a telescopic spring 206 is sleeved on the surface of the supporting rod 205, one end of the damping spring 202 is fixedly connected with the base 1, the damping spring 202 is provided with a plurality of springs, the number of the push rods 203 is two, one end of the telescopic spring 206 is fixedly connected with the sleeve ring 204, the other end of the telescopic spring 206 is fixedly connected with the base 1, the four corners of the upper surface of the base 1 are fixedly connected with supporting columns 3, one side of each supporting column 3 is fixedly connected with a positioning block, the top ends of the supporting columns 3 are fixedly connected with a top cover 4, the top cover 4 is fixedly connected with a protective device 5 through a groove, the groove is positioned below a winding drum 7, each protective device 5 comprises two transverse rods 501, one side of each transverse rod 501 is movably connected with a roller 502 through a rotating shaft, the number of the transverse rods 501 is two, the two transverse rods 501 are movably connected with the rollers 502 through rotating shafts, the number of the rollers 502 is two, a steel wire rope 12 penetrates between the two rollers 502, both ends of each transverse rod 501 are fixedly connected with springs 503, one end of each spring 503 is fixedly connected with the inner bottom wall of the top cover 4, both side walls of the top cover 4 are movably connected with rotating rods 6 through bearings, the surface of each rotating rod 6 is, one side of the sliding rod 13 is fixedly connected with a lifting platform 14. The equal fixedly connected with mounting 15 in the front and the back of base 1, the both ends of slide bar 13 are all through spout and 3 sliding connection of support column, the quantity of reel 7 is two, the first gear of fixedly connected with 8 between two reels 7, a lateral wall fixed connection backup pad 9 of top cap 4, connecting piece fixedly connected with motor 10 is passed through to the upper surface of backup pad 9, the output fixedly connected with second gear 11 of motor 10, first gear and the meshing of second gear box.
The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In conclusion, this municipal house building construction safety elevating gear, during the use, through damping device 2, base 1, support column 3, elevating platform 14, the setting of devices such as wire rope 12 and mounting 15, make elevating platform 14 when falling down on shock attenuation board 201, produce decurrent pressure to shock attenuation board 201 and make its downstream, thereby compress damping spring, and then preliminary shock attenuation 14 to elevating platform, reach preliminary absorbing effect, when shock attenuation board 201 downstream, drive push rod 203 and remove, thereby drive lantern ring 204 and remove, and then make lantern ring 204 extrude expanding spring 206, and then reach secondary absorbing effect. Through the setting of devices such as top cap 4, wire rope 12, elevating platform 14, slide bar 13, protector 5 and reel 7 for wire rope 12 is when passing through the recess on the bottom wall in top cap 4, protect wire rope 12 through gyro wheel 502, thereby avoid the recess edge to lead to the fact wearing and tearing to wire rope 12, when wire rope 12 takes place to rock, through the spring 503 that the horizontal pole 501 both sides of gyro wheel 502 are connected to rocking of wire rope 12 and carry out the shock attenuation, and then alleviate wire rope 12 and rock the influence that causes elevating platform 14.
The utility model discloses in, the device's working procedure as follows:
1. when the elevating platform 14 falls to the base 1, the elevating platform 14 generates pressure to the damping plate 201 on the base 1, so that the damping plate 201 moves downwards, the damping spring 202 is extruded, preliminary damping is performed, the damping plate 201 moves downwards, the push rod 203 is driven to move towards two sides, the lantern ring 204 is pushed to move on the supporting rod 205, the telescopic spring 206 is extruded, and secondary damping is performed.
2. When motor 10 starts, the motor 10 output drives second gear 11 and rotates, because of second gear 11 meshes with first gear 8 mutually, make first gear rotate, thereby drive bull stick 6 and rotate, and then drive reel 7 and rotate, both make wire rope 12 go up and down to elevating platform 14, when wire rope 12 passes through top cap 4's interior diapire, protect wire rope 12 through gyro wheel 502, when wire rope 12 takes place to rock, wire rope 12 can produce thrust to gyro wheel 502, thereby make the horizontal pole 501 of gyro wheel 502 both sides remove, and then horizontal pole 501 extrudees spring 503, and then alleviate rocking of wire rope 12, play absorbing effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a municipal house building construction safety elevating gear, includes base (1), its characterized in that: a damping device (2) is arranged in the middle of the base (1) through a groove, supporting columns (3) are fixedly connected at four corners of the upper surface of the base (1), the top end of the supporting column (3) is fixedly connected with a top cover (4), the top cover (4) is fixedly connected with a protective device (5) through a groove, two side walls of the top cover (4) are movably connected with rotating rods (6) through bearings, the surface of the rotating rod (6) is fixedly connected with two winding drums (7), a first gear (8) is fixedly connected between the two winding drums (7), a supporting plate (9) is fixedly connected with one side wall of the top cover (4), the upper surface of the supporting plate (9) is fixedly connected with a motor (10) through a connecting piece, the output end of the motor (10) is fixedly connected with a second gear (11).
2. The municipal house building construction safety lifting device according to claim 1, wherein: damping device (2) are including shock attenuation board (201), middle part fixedly connected with damping spring (202) of shock attenuation board (201) lower surface, damping board (201) are close to damping spring (202) and locate to have push rod (203) through connecting piece swing joint, the one end of push rod (203) has the lantern ring (204) through connecting piece swing joint, bracing piece (205) have been cup jointed in lantern ring (204), expanding spring (206) have been cup jointed on the surface of bracing piece (205).
3. The municipal house building construction safety lifting device according to claim 2, wherein: the one end and base (1) fixed connection of damping spring (202), the quantity of damping spring (202) is a plurality of, the quantity of push rod (203) is two, the one end and the lantern ring (204) fixed connection of expanding spring (206), the other end of expanding spring (206) passes through fixed block and base (1) fixed connection, the both ends of bracing piece (205) all are through fixed block and base (1) fixed connection.
4. The municipal house building construction safety lifting device according to claim 1, wherein: the protection device (5) comprises a cross rod (501), one side of the cross rod (501) is movably connected with a roller (502) through a rotating shaft, and two ends of the cross rod (501) are fixedly connected with springs (503).
5. The municipal house building construction safety lifting device according to claim 1, wherein: the surface fixed connection of reel (7) has wire rope (12), wire rope's one end fixedly connected with slide bar (13), one side fixedly connected with elevating platform (14) of slide bar (13), the equal fixedly connected with mounting (15) in front and the back of base (1), the both ends of slide bar (13) are all through spout and support column (3) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021474033.7U CN212639628U (en) | 2020-07-23 | 2020-07-23 | Municipal house building construction safety elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021474033.7U CN212639628U (en) | 2020-07-23 | 2020-07-23 | Municipal house building construction safety elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212639628U true CN212639628U (en) | 2021-03-02 |
Family
ID=74763593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021474033.7U Expired - Fee Related CN212639628U (en) | 2020-07-23 | 2020-07-23 | Municipal house building construction safety elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212639628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148857A (en) * | 2021-10-22 | 2022-03-08 | 安徽绿泉生态环境建设有限公司 | Multifunctional safety elevator for building construction |
-
2020
- 2020-07-23 CN CN202021474033.7U patent/CN212639628U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148857A (en) * | 2021-10-22 | 2022-03-08 | 安徽绿泉生态环境建设有限公司 | Multifunctional safety elevator for building construction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210302 Termination date: 20210723 |