CN216504864U - Sliding surface replacing device of elastic sliding plate support - Google Patents
Sliding surface replacing device of elastic sliding plate support Download PDFInfo
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- CN216504864U CN216504864U CN202123004971.8U CN202123004971U CN216504864U CN 216504864 U CN216504864 U CN 216504864U CN 202123004971 U CN202123004971 U CN 202123004971U CN 216504864 U CN216504864 U CN 216504864U
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- jacking
- sliding
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Abstract
The utility model discloses a sliding surface replacing device of an elastic sliding plate support, which comprises a jacking structure, a dragging structure, a power traction device and a support frame, wherein the jacking structure is arranged on a bottom plate and is in contact with an upper buttress, the dragging structure is arranged on the bottom plate and is positioned outside a lower buttress, the power traction device is arranged on the bottom plate and is connected with the sliding surface by bypassing the dragging structure, the support frame is arranged on the bottom plate, and the sliding surface is arranged on the support frame. The sliding surface of the sliding plate support is replaced by withdrawing the sliding surface from the side surface after the sliding plate support is jacked and replacing the sliding surface with a new sliding surface, so that the sliding surface with large mass is replaced in a building; the setting drags the structure and realizes the direction transformation, has avoided the operation of repeated dismouting equipment, can effectively guarantee the highly uniform simultaneously, avoids adjusting equipment repeatedly, effectively saves the engineering time, reduces intensity of labour.
Description
Technical Field
The utility model relates to the technical field of construction of shock insulation supports, in particular to a sliding surface replacing device for an elastic sliding plate support.
Background
In modern building design, active earthquake-proof methods are in great trend, especially the application of earthquake isolation. The problem of damage to the building caused by earthquakes can be effectively solved, and the sliding plate support is widely applied to shock-insulation buildings as a shock insulation form.
Because lack of reasons such as protection consciousness or ability relatively poor, rough construction in the work progress, the mirror surface stainless steel plate that leads to the glide plane causes destruction or mar, can't continue to use, consequently need change the glide plane, the building structure construction of top can change the glide plane through hoist and mount when not accomplished can, nevertheless can't adopt hoist and mount mode to carry out the change of glide plane after the building construction is accomplished, generally adopt the damaged lower pier to carry out the construction mode of changing to whole sliding support, there is the period of labor long, the defect that the inconvenient entering of inefficiency and large-scale equipment, the cost that leads to changing the construction is higher. The present invention provides a sliding surface replacing device for an elastic sliding plate support to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sliding surface replacing device of an elastic sliding plate support, which realizes convenient replacement of the sliding surface of the elastic sliding plate support.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
a sliding surface replacing device of an elastic sliding plate support comprises a jacking structure, a dragging structure, a power traction device and a support frame, wherein the jacking structure is arranged on a bottom plate and is in contact with an upper pier;
the dragging structure comprises a withdrawing support, a replacing support and a steering support, the withdrawing support is arranged on the left side of the lower buttress, the replacing support is arranged on the right side of the lower buttress, and the steering support is arranged on the front side and the rear side of the lower buttress.
Further, jacking structure includes jacking device and bracing piece, the even interval of jacking device is established between bottom plate and last pier, the even interval of bracing piece sets up between bottom plate and last pier.
Furthermore, the power traction device comprises a power device and a traction rope, one end of the traction rope is connected to the power device, and the other end of the traction rope bypasses the dragging structure and is connected with the sliding surface; when the drawing rope is pulled out of the sliding surface, the drawing rope bypasses the withdrawing bracket and is connected with the sliding surface; when the sliding surface is replaced, the traction rope bypasses the steering support and the replacing support to be connected with the sliding surface.
Furthermore, the support frame is fixedly connected to the bottom plate, a sliding shaft is arranged at the top of the support frame, and the top surface of the support frame is flush with the bottom surface of the sliding surface.
Furthermore, an annular base plate is arranged below the jacking device, and a U-shaped top plate is arranged at the top of the jacking device; the jacking device is arranged in a linkage manner.
Further, the traction rope is connected with the sliding surface through a hanging ring.
Furthermore, withdraw from the support, change the support and turn to the support and all set up two, power device fixed connection is on the bottom plate, is located two and withdraws from between the support.
Preferably, the withdrawing bracket, the replacing bracket and the steering bracket are fixed brackets provided with steering pulleys.
The utility model has the following beneficial effects:
the sliding surface of the sliding plate support is replaced by withdrawing the sliding surface from the side surface after the sliding plate support is jacked, and the replacement construction of the sliding surface of the sliding plate support is realized, so that the replacement of the sliding surface with large mass in a building is realized;
the setting drags the structure and realizes the direction transformation, has avoided the operation of repeated dismouting equipment, can effectively guarantee the highly uniform simultaneously, avoids adjusting equipment repeatedly, effectively saves engineering time, reduces intensity of labour.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the sliding surface evacuation of the present invention;
FIG. 3 is a schematic view of the sliding surface replacement of the present invention;
fig. 4 is a bottom view of the jacking-supporting state of the present invention.
Reference numerals: 1-jacking structure, 11-jacking device, 12-support bar, 2-towing structure, 21-withdrawing support, 22-replacing support, 23-steering support, 3-power traction device, 31-power device, 32-traction rope, 4-support frame and 5-sliding surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the specification, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
As shown in fig. 1, 2, 3, a device is changed to glide plane of elastic sliding plate support, include jacking structure 1, pull structure 2, power draw gear 3 and support frame 4, jacking structure 1 establishes on the bottom plate to with last pier contact, pull structure 2 and establish on the bottom plate, be located the outside of buttress down, power draw gear 3 establishes on the bottom plate, walks around to pull structure 2 and is connected with glide plane 5, support frame 4 establishes on the bottom plate, glide plane 5 is established on support frame 4.
The construction principle of the utility model is as follows: the upper support pillar and the sliding plate support are jacked together and supported stably through the jacking structure 1, the sliding surface is disconnected and then connected with the power traction device 3 through the dragging structure 2, the old sliding surface is dragged out through the power traction device 3, then the new sliding surface is placed on the support frame 4, the new sliding surface is connected with the power traction device 3 through the dragging structure 2, the new sliding surface is pulled in place through the power traction device 3, and the replacement of the sliding surface is completed.
As shown in fig. 2 and 3, the towing structure 2 includes a withdrawing bracket 21, a replacing bracket 22 and a steering bracket 23, the withdrawing bracket 21 is arranged at the left side of the lower buttress, the replacing bracket 22 is arranged at the right side of the lower buttress, and the steering bracket 23 is arranged at the front and rear sides of the lower buttress.
As shown in fig. 1, further, the jacking structure 1 comprises a jacking device 11 and support rods 12, the jacking device 11 is uniformly arranged between the bottom plate and the upper pier at intervals, and the support rods 12 are uniformly arranged between the bottom plate and the upper pier at intervals.
As shown in fig. 2 and 3, further, the power traction device 3 comprises a power device 31 and a traction rope 32, one end of the traction rope 32 is connected to the power device 31, and the other end is connected with the sliding surface 5 by bypassing the dragging structure 2; when the sliding surface 5 is pulled out, the traction rope 32 bypasses the pulling-out bracket 21 and is connected with the sliding surface 5; when the sliding surface 5 is replaced, the traction rope 32 is passed around the steering bracket 23 and the replacement bracket 22 and connected to the sliding surface 5. The setting drags structure 2 and changes the direction of pulling of haulage rope 32, realizes that installation equipment accomplishes the operation of pulling out and drawing-in of glide plane 5, does not need repeated dismouting equipment, also need not repeated adjustment device height, can effectively promote the efficiency of construction.
Furthermore, support frame 4 fixed connection is on the bottom plate, and its top is equipped with the slide-axis, the top surface of support frame 4 is the parallel and level with the bottom surface of glide plane 5. Because the size of the sliding surface is large, the sliding surface is easy to be unstable in the replacement process, and the support frame 4 is arranged for supporting the sliding surface 5 to ensure that the sliding surface is always in a stable horizontal state.
As shown in fig. 4, further, an annular cushion plate is arranged below the jacking device 11, and a clip-shaped top plate is arranged at the top of the jacking device; the jacking device 11 is arranged in a linkage manner. The annular base plate and the square-shaped top plate are arranged to ensure that jacking states are consistent and stress concentration can be effectively avoided.
Preferably, the annular base plate and the clip-shaped top plate are formed by splicing steel plates.
Further, the pulling rope 32 is connected to the sliding surface 5 by a suspension loop.
Preferably, the pulling ropes 32 are provided in two, and the hanging rings are provided in two and symmetrically arranged on the sliding surface 5, so that the sliding surface 5 can be pulled out and pulled in stably.
As shown in fig. 2 and 3, further, two withdrawing brackets 21, two replacing brackets 22 and two steering brackets 23 are provided, and the power device 31 is fixedly connected to the bottom plate and is positioned between the two withdrawing brackets 21.
Preferably, the withdrawal carriage 21, the replacement carriage 22 and the diverting carriage 23 are fixed carriages provided with diverting pulleys.
Preferably, the stressed heights of the power device 31, the withdrawing bracket 21, the replacing bracket 22 and the steering bracket 23 are kept consistent, so that the sliding surface 5 can be ensured to move in a horizontal state when the sliding surface 5 is dragged, and the sliding surface 5 is prevented from being damaged.
The specific construction method of the utility model is as follows:
s1, installing a jacking structure: firstly, paving an annular base plate on a bottom plate, uniformly arranging jacking structures 1 on the annular base plate at intervals, linking the jacking structures 1, and mounting a hollow top plate on the top of the jacking structures 1;
s2, installing a dragging structure: a dragging structure 2 is arranged outside the lower buttress;
s3, jacking an upper pier: starting the jacking structure 1 to jack the upper pier and installing the supporting rod;
s4, removing the sliding surface: removing the old sliding surface and the pre-buried positioning plate, and mounting a hanging ring on the old sliding surface;
s5, the sliding surface retreats: the hanging ring is connected with a traction rope 32, then the traction rope 32 is connected with a power device 31 by bypassing the withdrawing bracket 21, and the power device 31 is started to pull out the old sliding surface;
s6, slide surface replacement: placing the new sliding surface on the support frame 4, installing a hanging ring on the new sliding surface, connecting the hanging ring with the traction rope 32, then connecting the traction rope 32 with the power device 31 by bypassing the replacing support 22 and the steering support 23, starting the power device 31 to pull the new sliding surface into the lower part of the sliding plate support, and connecting and fixing the new sliding surface with the pre-buried positioning plate after position adjustment;
s7, detaching the jacking device: the supporting rod 12 is firstly removed, then the jacking device 11 is retracted, the upper pier is reset, and the replacement of the sliding surface 5 is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (8)
1. A sliding surface replacing device of an elastic sliding plate support is characterized by comprising a jacking structure (1), a dragging structure (2), a power traction device (3) and a support frame (4), wherein the jacking structure (1) is arranged on a bottom plate and is in contact with an upper buttress, the dragging structure (2) is arranged on the bottom plate and is positioned outside a lower buttress, the power traction device (3) is arranged on the bottom plate and is connected with the sliding surface (5) by bypassing the dragging structure (2), the support frame (4) is arranged on the bottom plate, and the sliding surface (5) is arranged on the support frame (4);
drag structure (2) including withdrawing from support (21), change support (22) and turn to support (23), withdraw from support (21) and set up the left side at buttress down, change support (22) and establish the right side at buttress down, turn to support (23) and set up both sides around the buttress down.
2. The sliding surface replacing device for an elastic skateboard support according to claim 1, wherein: jacking structure (1) includes jacking device (11) and bracing piece (12), jacking device (11) even interval is established between bottom plate and upper support pier, bracing piece (12) even interval sets up between bottom plate and upper support pier.
3. The sliding surface replacing device for an elastic skateboard support according to claim 1, wherein: the power traction device (3) comprises a power device (31) and a traction rope (32), one end of the traction rope (32) is connected to the power device (31), and the other end of the traction rope bypasses the dragging structure (2) and is connected with the sliding surface (5); when the sliding surface (5) is pulled out, the traction rope (32) bypasses the pulling-out bracket (21) and is connected with the sliding surface (5); when the sliding surface (5) is replaced, the traction rope (32) bypasses the steering bracket (23) and the replacement bracket (22) and is connected with the sliding surface (5).
4. The sliding surface replacing device for an elastic skateboard support according to claim 1, wherein: the support frame (4) is fixedly connected to the bottom plate, a sliding shaft is arranged at the top of the support frame, and the top surface of the support frame (4) is flush with the bottom surface of the sliding surface (5).
5. The sliding surface replacing device for an elastic skateboard support according to claim 2, wherein: an annular base plate is arranged below the jacking device (11), and a U-shaped top plate is arranged at the top of the jacking device; the jacking device (11) is arranged in a linkage manner.
6. The sliding surface replacing device for an elastic skateboard support according to claim 3, wherein: the traction rope (32) is connected with the sliding surface (5) through a hanging ring.
7. The sliding surface replacing device for an elastic skateboard support according to claim 3, wherein: the withdrawing support (21), the replacing support (22) and the steering support (23) are arranged in two, and the power device (31) is fixedly connected to the bottom plate and located between the two withdrawing supports (21).
8. The sliding surface replacing device for an elastic skateboard support according to claim 1, wherein: the withdrawing support (21), the replacing support (22) and the steering support (23) are fixed supports provided with steering pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123004971.8U CN216504864U (en) | 2021-12-02 | 2021-12-02 | Sliding surface replacing device of elastic sliding plate support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123004971.8U CN216504864U (en) | 2021-12-02 | 2021-12-02 | Sliding surface replacing device of elastic sliding plate support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216504864U true CN216504864U (en) | 2022-05-13 |
Family
ID=81465845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123004971.8U Active CN216504864U (en) | 2021-12-02 | 2021-12-02 | Sliding surface replacing device of elastic sliding plate support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216504864U (en) |
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2021
- 2021-12-02 CN CN202123004971.8U patent/CN216504864U/en active Active
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