CN212561206U - Quick positioning and mounting device for plate type rubber support - Google Patents
Quick positioning and mounting device for plate type rubber support Download PDFInfo
- Publication number
- CN212561206U CN212561206U CN202021076591.8U CN202021076591U CN212561206U CN 212561206 U CN212561206 U CN 212561206U CN 202021076591 U CN202021076591 U CN 202021076591U CN 212561206 U CN212561206 U CN 212561206U
- Authority
- CN
- China
- Prior art keywords
- support
- plate
- type rubber
- rubber support
- lifting appliance
- 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.)
- Active
Links
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a quick positioning and mounting device for a plate type rubber support, which comprises a support lifting appliance and a support, wherein the support lifting appliance is used for clamping the plate type rubber support to be mounted and has the same contour with the plate type rubber support to be mounted, the support is provided with a roller at the bottom, and a chain block is fixed on the support; the top of the support lifting appliance is connected with a plurality of pull ropes, and the pull ropes are connected to the bundling disc; the top of the bundling disc is connected with a central shaft of the movable pulley through a lifting rope; the hand chain block is characterized by further comprising a flexible rope, one end of the flexible rope is fixedly connected to the support, and the other end of the flexible rope is connected to a lifting hook of the hand chain block after bypassing the groove of the movable pulley. The plate-type rubber support is clamped by a support lifting tool with the contour consistent with that of the plate-type rubber support to be installed, then the support with the bottom provided with the roller is moved and adjusted in position, and finally the chain block is combined with the movable pulley and the steel wire rope to finely adjust the position, so that the installation of the plate-type rubber support can be completed quickly and efficiently, the quality and the quantity are guaranteed, and the plate-type rubber support is safe and reliable.
Description
Technical Field
The utility model relates to a bridge construction field, concretely relates to quick location installation device of plate rubber support.
Background
At present, mountain highways are in the peak construction period in China, bridge engineering is an important component for the mountain highways, and plate-type rubber supports are mostly arranged on the cushion stones of the bent caps and then the prefabricated T-shaped beams are erected for arrangement.
The capping beam is a beam arranged on the top of the framed bent pile pier, also called cap beam, for supporting, distributing and transmitting the load of the upper structure, and a beam of reinforced concrete or less reinforced concrete is arranged on the pier (platform) or the row pile, mainly used for supporting the upper structure of the bridge and transmitting the whole load to the lower structure. The bridge piles are directly connected with the bent cap, and the bridge piles are connected with the upright posts and then connected with the bent cap.
The T-shaped beam is a beam with a T-shaped cross section, the two side parts are called flanges, and the middle part is called a beam rib (or a web). The concrete is formed by digging out the concrete in the tension area of the rectangular beam, which does not work in resisting bending strength, and the concrete has the same bending strength as the original rectangular beam, so that the concrete can be saved, the self weight of the member is reduced, and the spanning capability is improved.
The plate-type rubber support is a bridge support product formed by inlaying, bonding and vulcanizing a plurality of layers of natural rubber and thin steel plates. This type of rubber mount has sufficient vertical stiffness to withstand vertical loads and can reliably transmit the pressure of the superstructure to the abutments; the elastic beam has good elasticity to adapt to the rotation of the beam end; there is a large shear deformation to meet the horizontal displacement of the superstructure.
The bridge support mounting construction seems simple, but whether the support mounting position is accurate is a key process influencing the beam erection construction quality and later highway operation safety. When the plate type support is installed by the traditional method, workers often adjust and position the support only by observing with eyes, the construction quality of the workers is inconsistent, the installation position of the support is easy to be inaccurate, the bias of the support is formed, and the engineering quality and safety are affected. The traditional installation method of the plate-type rubber support is carried, positioned and installed on the bent cap only by manpower, and the single support has large weight, a large number of supports are installed, the installation time is long, and the like, so that the labor intensity of a human body is very high; and the support mounting needs to work in high-altitude and narrow spaces such as bridge abutment, bent cap and the like, and the safety risk is high.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a quick location installation device of board-like rubber support for improve board-like rubber support's installation effectiveness, improve the installation security.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
a quick positioning and mounting device for a plate type rubber support comprises a support lifting appliance and a support, wherein the support lifting appliance is used for clamping the plate type rubber support to be mounted and has the same contour with the plate type rubber support to be mounted, the support is provided with a roller at the bottom, and a chain block is fixed on the support; the top of the support lifting appliance is connected with a plurality of pull ropes, and the pull ropes are connected to the bundling disc; the top of the bundling disc is connected with a central shaft of the movable pulley through a lifting rope; the hand chain block is characterized by further comprising a flexible rope, one end of the flexible rope is fixedly connected to the support, and the other end of the flexible rope is connected to a lifting hook of the hand chain block after bypassing the groove of the movable pulley. The plate-type rubber support is clamped by a support lifting tool with the contour consistent with that of the plate-type rubber support to be installed, then the support with the bottom provided with the roller is used for moving and position adjustment, and finally the chain block is combined with the movable pulley and the steel wire rope for position fine adjustment, so that the installation of the plate-type rubber support can be completed quickly and efficiently, the quality and the quantity are guaranteed, and the safety and the reliability are realized; the movable pulley can also reduce the pulling force of the chain block by half, and the labor intensity of workers is reduced.
According to a further technical scheme of the scheme, the support lifting appliance comprises a long-strip-shaped steel plate, the end portions of the steel plate are simultaneously bent outwards and provided with threaded holes, and bolts penetrate through the threaded holes of the two bending portions to enclose the end portions of the steel plate together to be connected to form the support lifting appliance. The steel plate is used for enclosing the support lifting appliance, so that the manufacturing cost is low and the manufacturing is convenient.
As a further technical scheme of the scheme, a plurality of rubber blocks are uniformly arranged on the inner side of the steel plate. The rubber block can play the gain effect to the clamp of plate rubber support, and the frictional force of multiplicable plate rubber support avoids plate rubber support and steel sheet to skid to drop, ensures plate rubber support's transportation stability and security.
As a further technical scheme of the scheme, the steel plate is in a round shape, a rectangular shape, a square shape or a prismatic shape after being enclosed. The shape of the support lifting appliance is changed along with the shape of the plate type rubber support so as to ensure that the plate type rubber support can be correctly clamped.
As a further technical scheme of the scheme, the device also comprises a positioning reference point arranged on the cushion stone; and the outer surface of the support lifting appliance is provided with a laser positioning lamp for guiding the support lifting appliance to align with the positioning reference point. The red light emitted by the laser positioning lamp is compared with the position of the positioning reference point on the pad stone, and the plate-type rubber support is adjusted by moving the support, so that the aim of quickly and accurately installing the plate-type rubber support is fulfilled.
As a further technical scheme of the scheme, the rollers are universal wheels. The universal wheel has low cost and reliable performance, can rotate in any direction and is the best choice of the roller.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of fig. 1, and fig. 2 omits a bracket, a roller thereof, a chain block, a bundling tray, and other components, and fig. 2 mainly illustrates a position reference relationship between a laser positioning lamp and a positioning reference point.
The explanation of each reference number in the figure is: the device comprises a cover beam 1, a cushion stone 2, a support lifting appliance 3, a pull rope 4, a lifting rope 5, a flexible rope 6, a support 7, a chain block 8, a movable pulley 9, a bundling disc 10, a laser positioning lamp 11, a roller 12, a steel plate 13, a rubber block 14, a plate type rubber support 15, a bolt 16 and a positioning reference point 17.
Detailed Description
The following detailed description of the present invention will be provided in order to further understand the concept of the present invention, the technical problems, the technical features constituting the technical solutions, and the technical effects brought by the technical features of the present invention, which are described in the following with reference to the accompanying drawings. However, the description of the embodiments is illustrative and not intended to limit the present invention.
For improving the efficiency of construction, reduce personnel intensity of labour and construction safety risk, ensure construction quality, the utility model provides a quick location installation device of plate rubber support, its easy operation, preparation convenience, practicality are strong, and used preparation material is more common.
The utility model discloses a 8# channel-section steel preparation support 7 utilizes round pin axle or bolt to connect to dismantle, install, this support 7 has a frame type structure, and the bottom has four stabilizer blades, and the universal wheel is installed to the stabilizer blade bottom as gyro wheel 12, is used for adjustment and location that support 7 removed and 15 positions of plate rubber support. A500 KG chain block 8 is hung on the support 7, and the chain block 8 is connected with the support lifting appliance 3 through a movable pulley 9 and used for lifting the plate type rubber support 15.
Specifically, the top of the support lifting appliance 3 is connected with a plurality of pull ropes 4, and the pull ropes 4 are all connected to the bundling plate 10; the top of the bundling disk 10 is connected with the central shaft of the movable pulley 9 through the lifting rope 5; the hand pulling chain hoist further comprises a flexible rope 6, one end of the flexible rope 6 is fixedly connected to the support 7, and the other end of the flexible rope is connected to a lifting hook of the hand pulling chain hoist 8 after bypassing the groove of the movable pulley 9. The pull rope 4, the lifting rope 5 and the flexible rope 6 are all steel wire ropes.
Support hoist 3 adopts the preparation of circular steel sheet 13, bond a plurality of rubber blocks 14 in steel sheet 13 inboard, steel sheet 13's tip outwards bends simultaneously and offers the screw hole, bolt 16 encloses the tip of closing steel sheet 13 behind the screw hole of two portions of bending and connects together and form support hoist 3, screw up bolt 16, rubber block 14 and the 15 production frictional force all around of plate rubber support that steel sheet 13 inboard bonded, press from both sides tight plate rubber support 15, then accessible chain block 8 drives plate rubber support 15 and promotes. The support sling 3 can be made into a plurality of sets according to the diameter size or the shape of the plate-type rubber support 15, such as a rectangle, a square or a prism, so as to facilitate the installation of different types of plate-type rubber supports 15. The positioning reference point 17 for indicating the correct installation position is marked on the base stone 2, four laser positioning lamps 11 are arranged at the cross diagonal of the outer side of the support lifting appliance 3, the red light emitted by the laser positioning lamps 11 and the position of the positioning reference point 17 on the base stone 2 are compared, the plate-type rubber support 15 is adjusted through the movable support 7, and the purpose of quickly and accurately installing the plate-type rubber support 15 is achieved.
The implementation of the device comprises five steps:
the first step is as follows: as shown in fig. 1 and 2, a bracket 7 is assembled on a bent cap 1 by using a pin or a bolt, four universal rollers are installed at the bottom of the bracket 7, and the bracket 7 is debugged and fixed after the assembly is completed.
The second step is that: as shown in fig. 1 and 2, 500Kg of chain block 8 is suspended on the bracket 7, and the chain block 8 is connected with the support sling 3 through the movable pulley 9, the flexible rope 6, the lifting rope 5 and the pulling rope 4.
The third step: as shown in fig. 1 and 2, the support sling 3 is sleeved on the slab rubber support 15, the bolt 16 is screwed, the slab rubber support 15 is clamped and fixed, the chain block 8 is pulled, and the slab rubber support 15 is lifted.
The fourth step: the support 7 and the plate type rubber support 15 are moved through the universal idler wheel 12, after the support 7 is moved into the position where the base stone 2 is to be installed, the laser positioning lamp 11 is used for aligning a positioning reference point 17, the position of the plate type rubber support 15 is finely adjusted, after the plate type rubber support 15 is accurately positioned, the chain block 8 is loosened, the plate type rubber support 15 falls, and the installation of the plate type rubber support 15 is completed.
The fifth step: loosening the bolts 16, withdrawing the support lifting appliance 3 out of the plate-type rubber support 15, and moving the support 7 to mount the next plate-type rubber support 15.
The utility model discloses can carry out the location and the installation of slab rubber support 15 fast, accurately on the bent cap, use manpower sparingly and time limit for a project, ensure the installation quality of slab rubber support 15. The device is simple to manufacture, convenient to obtain materials, and embodies the characteristics of low labor intensity, high construction efficiency, simple and convenient operation and high safety factor in the application process.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a quick location installation device of plate rubber support which characterized in that: the device comprises a support lifting appliance (3) which is used for clamping a plate type rubber support (15) to be installed and has the same contour with the plate type rubber support (15) to be installed, and a support (7) of which the bottom is provided with a roller (12), wherein a hand chain block (8) is fixed on the support (7); the top of the support lifting appliance (3) is connected with a plurality of pull ropes (4), and the pull ropes (4) are all connected to the bundling plate (10); the top of the bundling plate (10) is connected with the central shaft of the movable pulley (9) through a lifting rope (5); the hand pulling chain hoist is characterized by further comprising a flexible rope (6), one end of the flexible rope (6) is fixedly connected onto the support (7), and the other end of the flexible rope (6) is connected onto a lifting hook of the hand pulling chain hoist (8) after bypassing the groove of the movable pulley (9).
2. The quick positioning and mounting device for the plate-type rubber support according to claim 1, wherein: the support lifting appliance (3) comprises a long-strip-shaped steel plate (13), the end part of the steel plate (13) is simultaneously bent outwards and provided with a threaded hole, and a bolt (16) penetrates through the threaded holes of the two bending parts to enclose the end part of the steel plate (13) together to be connected to form the support lifting appliance (3).
3. The quick positioning and mounting device for the plate-type rubber support according to claim 2, characterized in that: a plurality of rubber blocks (14) are uniformly fixed on the inner side of the steel plate (13).
4. The quick positioning and mounting device for the plate-type rubber support according to claim 2, characterized in that: the steel plates (13) are round, rectangular, square or prismatic after being enclosed.
5. The quick positioning and mounting device for the plate-type rubber support according to claim 1, wherein: the device also comprises a positioning reference point (17) arranged on the cushion stone (2); and a laser positioning lamp (11) for guiding the support lifting appliance (3) to align with the positioning reference point (17) is arranged on the outer surface of the support lifting appliance (3).
6. The quick positioning and mounting device for the plate-type rubber support according to claim 1, wherein: the roller (12) is a universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021076591.8U CN212561206U (en) | 2020-06-12 | 2020-06-12 | Quick positioning and mounting device for plate type rubber support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021076591.8U CN212561206U (en) | 2020-06-12 | 2020-06-12 | Quick positioning and mounting device for plate type rubber support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212561206U true CN212561206U (en) | 2021-02-19 |
Family
ID=74629802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021076591.8U Active CN212561206U (en) | 2020-06-12 | 2020-06-12 | Quick positioning and mounting device for plate type rubber support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212561206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716479A (en) * | 2021-07-27 | 2021-11-30 | 广州灵帕机电科技有限公司 | Weight horizontal alignment and vertical guide mechanism and method thereof |
| CN114960460A (en) * | 2022-07-13 | 2022-08-30 | 中国二十二冶集团有限公司 | Method for quickly and accurately installing plate type rubber support |
-
2020
- 2020-06-12 CN CN202021076591.8U patent/CN212561206U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716479A (en) * | 2021-07-27 | 2021-11-30 | 广州灵帕机电科技有限公司 | Weight horizontal alignment and vertical guide mechanism and method thereof |
| CN114960460A (en) * | 2022-07-13 | 2022-08-30 | 中国二十二冶集团有限公司 | Method for quickly and accurately installing plate type rubber support |
| CN114960460B (en) * | 2022-07-13 | 2023-12-15 | 中国二十二冶集团有限公司 | Method for quickly and accurately mounting plate-type rubber support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212561206U (en) | Quick positioning and mounting device for plate type rubber support | |
| CN104695752B (en) | Rapid rush-repair Tower System and its erection method | |
| CN109236012B (en) | Method for hoisting power transmission line T-shaped guyed tower | |
| CN201128880Y (en) | Hold hoops and support integrated structure for circular single pier | |
| CN103132702A (en) | Longspan pipe truss pulling bar lifting and overhead rotating emplacing construction method | |
| CN201746781U (en) | Diagonal draw type bracket for cast-in-place of continuous beam | |
| CN109083395B (en) | Large-span suspension cable operation platform and erecting method thereof | |
| CN215925647U (en) | Arch rib buckle cable anchoring beam for tower buckle integration | |
| CN105274940A (en) | Integrated mounting method for bridge arch rib | |
| CN214362946U (en) | Hanging basket sling height accurate adjusting device | |
| CN213239481U (en) | Precast beam static load test device | |
| CN212224666U (en) | Steel truss assembling system | |
| CN212532065U (en) | Gantry crane capable of being used in different height difference places | |
| CN208803380U (en) | Anchoring ring and pier shaft anchor ear drop system | |
| CN113308996A (en) | Lowering method based on cable-stayed bridge cradle bottom basket lowering device | |
| CN212834998U (en) | Bridge cantilever gradient fine adjustment structure | |
| CN213329138U (en) | Loading device and test equipment for foundation pile pulling-resistant static load test | |
| CN213115550U (en) | Steel cable tensioning device | |
| CN220246693U (en) | Adjustable active transverse strut device of single-tower cable-stayed bridge | |
| CN220013410U (en) | Main tower reinforcing steel bar whole row installation construction positioning device | |
| CN114182638B (en) | Truss-unilateral suspension cable pedestrian bridge construction method | |
| CN220847087U (en) | Movable scaffold work platform suitable for bridge overhauls | |
| CN220952975U (en) | Temporary cable-stayed device for hoisting steel pipe arch bridge | |
| CN220318607U (en) | Straight-line type distributed anchor pile method foundation pile static load test system | |
| CN217268724U (en) | A handling frame for construction of superelevation single-column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |