CN215803061U - Scaffold for structural engineering - Google Patents
Scaffold for structural engineering Download PDFInfo
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- CN215803061U CN215803061U CN202121439796.2U CN202121439796U CN215803061U CN 215803061 U CN215803061 U CN 215803061U CN 202121439796 U CN202121439796 U CN 202121439796U CN 215803061 U CN215803061 U CN 215803061U
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Abstract
The utility model provides a scaffold for structural engineering, which relates to the technical field of scaffolds and comprises a support frame, universal wheels, a fixing rod and a positioning device, wherein one side, close to the support frame, of each universal wheel is fixedly connected with the universal wheel, one side, close to the support frame, of each fixing rod is fixedly connected with the corresponding fixing rod, the positioning device is arranged at one side, close to the universal wheels, of the support frame, the positioning device comprises a fixing block, one side, close to the support frame, of each fixing block is fixedly connected with the corresponding fixing block, the inner wall of each fixing block is rotatably connected with a connecting frame, and one side, far away from the support frame, of each connecting frame is fixedly connected with a damping block. According to the scaffold, the connecting frame, the damping block and the limiting block are arranged, so that the position of the scaffold can be supported and fixed, the problem that the existing scaffold is easy to displace when the position is fixed only by self-locking of the universal wheels is solved, meanwhile, the problem that life safety of upper constructors is easily threatened by displacement of the scaffold is solved, and the stability of equipment is improved.
Description
Technical Field
The utility model relates to the technical field of scaffolds, in particular to a scaffold for structural engineering.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials.
Often use the scaffold frame to maintain the operation in the construction, most scaffold frames rely on the auto-lock runner of self to fix on the market at present, receive the displacement of the scaffold frame of external force influence at fixed in-process easily to lead to the fact the threat to constructor's life safety, need improve this.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that in the prior art, a scaffold influenced by external force is easy to displace in the fixing process, so that the life safety of constructors is threatened, and provides the scaffold for structural engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a scaffold frame for structural engineering, includes support frame, universal wheel, dead lever and positioner, one side that the universal wheel is close to the support frame rather than fixed connection, one side that the dead lever is close to the support frame rather than fixed connection, positioner is located one side setting that the support frame is close to the universal wheel, positioner includes the fixed block, one side that the fixed block is close to the support frame rather than fixed connection, the inner wall of fixed block rotates and is connected with the link, one side fixedly connected with damping piece of support frame is kept away from to the link, the inner wall sliding connection of fixed block has the stopper, the reset spring that two symmetries of inner wall fixedly connected with of fixed block set up, the connecting spring that two mirror images of inner wall fixedly connected with of fixed block set up, the inner wall sliding connection of fixed block has to support the piece.
Preferably, one side of the limiting block close to the universal wheel is connected with the connecting frame in a sliding mode, one side, far away from the fixing block, of the reset spring is fixedly connected with the limiting block, and one side, far away from the fixing block, of the connecting spring is fixedly connected with the abutting block.
Preferably, the number of the abutting blocks is two, the two abutting blocks are arranged in an axial symmetry mode by taking the connecting frame as a symmetry axis, and one side, far away from the connecting spring, of each abutting block is connected with the limiting block in a sliding mode.
Preferably, one side that the dead lever was kept away from to the support frame sets up the climbing device, the climbing device is including the installation piece, one side that the installation piece is close to the support frame rather than fixed connection, one side sliding connection that the support frame was kept away from to the installation piece has the cat ladder, the spacing spring that four symmetries of inner wall fixedly connected with of cat ladder set up.
Preferably, the inner wall of the crawling ladder is connected with a clamping block in a sliding mode, one side, close to the supporting frame, of the crawling ladder is fixedly connected with four positioning blocks arranged in a mirror mode, and the inner wall of each positioning block is connected with a fixing bolt in a threaded mode.
Preferably, one side, away from the cat ladder, of each limiting spring is fixedly connected with the corresponding fixture block, one side, away from the limiting springs, of each fixture block is slidably connected with the corresponding mounting block, the number of the positioning blocks is four, the four positioning blocks are arranged in a mirror image mode, and one side, close to the support frame, of each fixing bolt is in threaded connection with the corresponding fixture block.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the positioning device, when the position of the scaffold is required to be adjusted, the two side abutting blocks are pushed, the abutting blocks are stressed and simultaneously apply pressure on the connecting spring, the connecting spring is stressed and deformed, the connecting spring loses the constraint on the abutting blocks in the deformation process, the abutting blocks are stressed and displaced, the abutting blocks lose the constraint on the limiting blocks in the displacement process, the limiting blocks are pulled immediately, the limiting blocks are stressed and simultaneously apply pressure on the return spring, the return spring is stressed and deformed, the return spring loses the constraint force applied on the limiting blocks in the deformation process, the limiting blocks are stressed and displaced, the limiting blocks are separated from the connecting frame in the displacement process, the connecting frame loses the fixation of the limiting blocks, the connecting frame is rotated after losing the fixation, the connecting frame drives the damping blocks to displace in the rotation process, and when the connecting frame rotates to a proper position, loosen the pulling force that applies the stopper, reset spring loses pressure immediately and kick-backs, reset spring drives the stopper at the in-process of kick-back and resets and block in the link again, fix the position of link immediately, through setting up the link, damping piece and stopper, can support fixedly to the position of scaffold, avoided current scaffold frame to only rely on the auto-lock of universal wheel to carry out the problem that the rigidity easily takes place the displacement, avoided scaffold frame displacement to cause the problem of threat to constructor's life safety in the top simultaneously, the stability of equipment has been increased.
2. In the utility model, by arranging the climbing device, when the position of the climbing device needs to be adjusted, the rotating wheel fixes the bolt, the fixing bolt is separated from the fixture block in the rotating process, the fixture block loses the constraint applied by the fixing bolt, when the fixture block loses the constraint, the fixture block is pressed, the fixture block is stressed to apply pressure on the limiting spring, the limiting spring is stressed to deform, the fixture block loses the constraint applied by the fixture block in the deformation process of the limiting spring, the fixture block is stressed to displace, the fixture block is separated from the mounting block in the displacement process, the ladder stand loses the fixation of the fixture block, the position can be detached and replaced after the ladder stand loses the fixation, and by arranging the mounting block, the ladder stand and the fixture block, a worker can conveniently climb up and down the scaffold, the problem that the scaffold is climbed by the worker himself is avoided, and the problem that the worker easily falls off in the climbing process is also avoided, the safety of the device is increased.
Drawings
Fig. 1 is a schematic perspective view of a scaffold for structural engineering according to the present invention;
fig. 2 is a schematic side view of a scaffold for structural engineering according to the present invention;
fig. 3 is a schematic structural view of a point a in fig. 2 in the scaffold for structural engineering according to the present invention;
fig. 4 is a schematic structural view of a positioning device in a scaffold for structural engineering according to the present invention;
fig. 5 is a schematic structural view of a climbing device in a scaffold for structural engineering according to the present invention.
Illustration of the drawings: 1. a support frame; 2. a universal wheel; 3. fixing the rod; 4. a positioning device; 41. a fixed block; 42. a connecting frame; 43. a damping block; 44. a limiting block; 45. a return spring; 46. a connecting spring; 47. a resisting block; 5. a climbing device; 51. mounting blocks; 52. climbing a ladder; 53. a limiting spring; 54. a clamping block; 55. positioning blocks; 56. and (5) fixing the bolt.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The specific arrangement and function of the positioning means 4 and the climbing means 5 will be described in detail below.
As shown in fig. 1 and 4, the positioning device 4 includes a fixing block 41, one side of the fixing block 41 close to the support frame 1 is fixedly connected to the fixing block, the inner wall of the fixing block 41 is rotatably connected to a connecting frame 42, and one side of the connecting frame 42 far from the support frame 1 is fixedly connected to a damping block 43. A fixing block 41 is provided, and the position of the connecting bracket 42 can be restricted by the fixing block 41.
The inner wall sliding connection of fixed block 41 has stopper 44, and the inner wall fixedly connected with of fixed block 41 has two reset spring 45 that the symmetry set up, and the inner wall fixedly connected with of fixed block 41 has two connecting spring 46 that the mirror image set up, and the inner wall sliding connection of fixed block 41 has and supports piece 47. The position of the connecting frame 42 can be fixed by the limiting block 44.
One side of the limiting block 44 close to the universal wheel 2 is connected with the connecting frame 42 in a sliding mode, one side of the return spring 45 far away from the fixing block 41 is fixedly connected with the limiting block 44, and one side of the connecting spring 46 far away from the fixing block 41 is fixedly connected with the abutting block 47. The return spring 45 is arranged, and the limit block 44 can be driven to reset through the return spring 45.
The number of the resisting blocks 47 is two, the two resisting blocks 47 are arranged in axial symmetry by taking the connecting frame 42 as a symmetry axis, and one side of the resisting block 47 far away from the connecting spring 46 is connected with the limiting block 44 in a sliding manner. The stopper 44 can be fixed by the stopper 47 provided with the stopper 47.
The whole positioning device 4 has the effects that by arranging the positioning device 4, when the position of the scaffold is required to be adjusted, the two side abutting blocks 47 are pushed, the abutting blocks 47 exert pressure on the connecting springs 46 while being stressed, the connecting springs 46 are stressed and deformed immediately, the connecting springs 46 lose the constraint on the abutting blocks 47 in the deformation process, the abutting blocks 47 are stressed and displaced immediately, the abutting blocks 47 lose the constraint on the limiting blocks 44 in the displacement process, the limiting blocks 44 are pulled immediately, the limiting blocks 44 exert pressure on the return springs 45 while being stressed, the return springs 45 are stressed and deformed immediately, the return springs 45 lose the constraint force exerted on the limiting blocks 44 in the deformation process, the limiting blocks 44 are stressed and displaced immediately, the limiting blocks 44 are separated from the connecting frames 42 in the displacement process, the connecting frames 42 lose the fixation of the limiting blocks 44 immediately, and after the connecting frames 42 are fixed, the connecting frame 42 is rotated, the connecting frame 42 drives the damping block 43 to displace in the rotating process, after the connecting frame 42 rotates to a proper position, the pulling force applied to the limiting block 44 is released, the reset spring 45 loses pressure to rebound immediately, the reset spring 45 drives the limiting block 44 to reset in the rebounding process and clamp into the connecting frame 42 again, the position of the connecting frame 42 is fixed immediately, the connecting frame 42, the damping block 43 and the limiting block 44 are arranged, the position of the scaffold can be supported and fixed, the problem that the existing scaffold is easy to displace when being subjected to position fixing only by self-locking of the universal wheels 2 is solved, meanwhile, the problem that life safety of constructors above is threatened due to the fact that the scaffold is easy to displace is solved, and the stability of the device is improved.
As shown in fig. 1 and 5, one side of the support frame 1 far away from the fixing rod 3 is provided with a climbing device 5, the climbing device 5 comprises an installation block 51, one side of the installation block 51 close to the support frame 1 is fixedly connected with the installation block, one side of the installation block 51 far away from the support frame 1 is slidably connected with a ladder 52, and the inner wall of the ladder 52 is fixedly connected with four limiting springs 53 symmetrically arranged. A mounting block 51 is provided, and a ladder 52 can be mounted by the mounting block 51.
A clamping block 54 is connected to the inner wall of the ladder stand 52 in a sliding manner, four positioning blocks 55 arranged in a mirror image manner are fixedly connected to one side of the ladder stand 52 close to the support frame 1, and a fixing bolt 56 is connected to the inner wall of each positioning block 55 in a threaded manner. Ladder 52 is provided, and the user can conveniently get on and off the scaffold through ladder 52.
One side of the limiting spring 53, which is far away from the ladder stand 52, is fixedly connected with the fixture block 54, one side of the fixture block 54, which is far away from the limiting spring 53, is slidably connected with the mounting block 51, the number of the positioning blocks 55 is four, the four positioning blocks 55 are arranged in a mirror image manner, and one side of the fixing bolt 56, which is close to the support frame 1, is in threaded connection with the fixture block 54. A limit spring 53 is provided, and the position of the latch 54 can be restricted by the limit spring 53.
The whole climbing device 5 has the effects that by arranging the climbing device 5, when the position of the climbing device 5 needs to be adjusted, the rotating wheel is used for fixing the bolt 56, the fixing bolt 56 is separated from the clamping block 54 in the rotating process, the clamping block 54 loses the constraint applied by the fixing bolt 56, when the clamping block 54 loses the constraint, the clamping block 54 is pressed, the clamping block 54 is stressed to apply pressure on the limiting spring 53, the limiting spring 53 is stressed to deform, the clamping block 54 loses the constraint applied by the clamping block in the deformation process of the limiting spring 53, the clamping block 54 is stressed to displace, the clamping block 54 is separated from the mounting block 51 in the displacement process, the climbing ladder 52 loses the fixation of the clamping block 54, the position can be detached and replaced after the climbing ladder 52 loses the fixation, by arranging the mounting block 51, the climbing ladder 52 and the clamping block 54, the climbing device is convenient for a worker to get on and off the scaffold, and avoid the problem that the existing worker climbs the scaffold to climb up and down the scaffold by himself, meanwhile, the problem that users easily fall off in the climbing process is avoided, and the safety of the equipment is improved.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (7)
1. The utility model provides a scaffold frame for structural engineering, includes support frame (1), universal wheel (2), dead lever (3) and positioner (4), its characterized in that: one side that universal wheel (2) are close to support frame (1) rather than fixed connection, one side that dead lever (3) are close to support frame (1) rather than fixed connection, positioner (4) are located one side setting that support frame (1) are close to universal wheel (2), positioner (4) include fixed block (41), one side that fixed block (41) are close to support frame (1) rather than fixed connection, the inner wall of fixed block (41) rotates and is connected with link (42), one side fixedly connected with damping piece (43) of support frame (1) are kept away from in link (42).
2. A scaffolding for structural engineering according to claim 1, wherein: the inner wall sliding connection of fixed block (41) has stopper (44), the inner wall fixedly connected with reset spring (45) that two symmetries of fixed block (41) set up, the inner wall fixedly connected with connecting spring (46) that two mirrors of fixed block (41) set up, the inner wall sliding connection of fixed block (41) has to piece (47).
3. A scaffolding for structural engineering according to claim 2, wherein: one side that stopper (44) are close to universal wheel (2) and link (42) sliding connection, one side and stopper (44) fixed connection of fixed block (41) are kept away from in reset spring (45), one side and support piece (47) fixed connection of fixed block (41) are kept away from in connecting spring (46).
4. A scaffolding for structural engineering according to claim 2, wherein: the number of the abutting blocks (47) is two, the two abutting blocks (47) are arranged in an axial symmetry mode by taking the connecting frame (42) as a symmetry axis, and one side, far away from the connecting spring (46), of each abutting block (47) is connected with the limiting block (44) in a sliding mode.
5. A scaffolding for structural engineering according to claim 1, wherein: one side that dead lever (3) were kept away from in support frame (1) sets up climbing device (5), climbing device (5) are including installation piece (51), one side that installation piece (51) are close to support frame (1) rather than fixed connection, one side sliding connection that support frame (1) was kept away from in installation piece (51) has cat ladder (52), spacing spring (53) that four symmetries of inner wall fixedly connected with of cat ladder (52) set up.
6. A scaffolding for structural engineering according to claim 5, wherein: the inner wall of the ladder stand (52) is connected with a clamping block (54) in a sliding mode, one side, close to the support frame (1), of the ladder stand (52) is fixedly connected with four positioning blocks (55) arranged in a mirror mode, and the inner wall of each positioning block (55) is connected with a fixing bolt (56) in a threaded mode.
7. A scaffolding for structural engineering according to claim 6, wherein: one side, far away from the ladder stand (52), of the limiting spring (53) is fixedly connected with the clamping block (54), one side, far away from the limiting spring (53), of the clamping block (54) is slidably connected with the mounting block (51), and one side, close to the support frame (1), of the fixing bolt (56) is in threaded connection with the clamping block (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121439796.2U CN215803061U (en) | 2021-06-28 | 2021-06-28 | Scaffold for structural engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121439796.2U CN215803061U (en) | 2021-06-28 | 2021-06-28 | Scaffold for structural engineering |
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| Publication Number | Publication Date |
|---|---|
| CN215803061U true CN215803061U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121439796.2U Active CN215803061U (en) | 2021-06-28 | 2021-06-28 | Scaffold for structural engineering |
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| CN (1) | CN215803061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370113A (en) * | 2022-10-21 | 2022-11-22 | 徐州千帆标识系统工程有限公司 | Scaffold for signboard installation |
-
2021
- 2021-06-28 CN CN202121439796.2U patent/CN215803061U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370113A (en) * | 2022-10-21 | 2022-11-22 | 徐州千帆标识系统工程有限公司 | Scaffold for signboard installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230626 Address after: Building A, No. 181 Nanwu Road, Heping District, Shenyang City, Liaoning Province, 110000 Patentee after: Liaoning Construction and Installation Group Co.,Ltd. Address before: 121000 room 26, unit 3, building 2, No. 10, Lingnan street, Linghai City, Jinzhou City, Liaoning Province Patentee before: Wang Wei |
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| TR01 | Transfer of patent right |