CN219671106U - Corrugated steel web strutting arrangement for bridge construction - Google Patents
Corrugated steel web strutting arrangement for bridge construction Download PDFInfo
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- CN219671106U CN219671106U CN202321180763.XU CN202321180763U CN219671106U CN 219671106 U CN219671106 U CN 219671106U CN 202321180763 U CN202321180763 U CN 202321180763U CN 219671106 U CN219671106 U CN 219671106U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 62
- 239000010959 steel Substances 0.000 title claims abstract description 62
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000008093 supporting effect Effects 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 26
- 229920001875 Ebonite Polymers 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000000670 limiting effect Effects 0.000 claims description 33
- 238000001125 extrusion Methods 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 5
- 238000005253 cladding Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a corrugated steel web supporting device for bridge construction, which comprises a base, wherein an installation seat is arranged above the base, an adjustable clamping mechanism is arranged at the top of the installation seat, the corrugated steel web can be clamped through the adjustable clamping mechanism, a universal ball is movably embedded at the bottom of the installation seat, a movable plate is fixedly connected at the bottom of the universal ball, and two electric telescopic rods are embedded and fixed at the top of the base. According to the utility model, through the arrangement of the adjustable clamping mechanism, the base, the mounting seat and the electric telescopic rod, the corrugated steel web can be clamped and supported, the supporting height of the corrugated steel web is adjusted, and through the arrangement of the universal ball, the hard rubber skin, the pressing and fixing mechanism, the push rod motor and the pressure sensor, the inclination angle of the fixed corrugated steel web can be adjusted and fixed according to the mounting requirement, so that the inclined support is realized, the use flexibility and the application range are improved, and the operation of personnel is facilitated.
Description
Technical Field
The utility model relates to the technical field of corrugated steel web support, in particular to a corrugated steel web support device for bridge construction.
Background
Bridge construction is the artificial structure who strides across river, cave, supplies people, car, along with the development of science and technology, the bridge construction is most all started to use the installation of wave form steel web now, wave form steel web installation is convenient, and the weight compares other materials lighter for wave form steel web carries out extensive application and installation in bridge construction field, and wave form steel web supports fixedly in the mode of the fixed centre gripping of general adoption when installing on bridge construction, for example application number: 202122567203.7A corrugated steel web supporting device for bridge construction comprises a box girder template, wherein a fixing box is fixedly arranged on the box girder template, a vertical plate is fixedly arranged on the fixing box, a first groove is formed in the vertical plate, a ball bearing is fixedly arranged on the vertical plate, a screw is fixedly arranged in the ball bearing, an extrusion plate is arranged on the screw, a belt pulley is fixedly arranged at the bottom of the screw, the two belt pulleys are connected through a belt, a supporting frame is fixedly arranged on the left side of the inner wall of the top of an inner cavity of the fixing box, a motor is fixedly arranged at the bottom of the supporting frame, a power output shaft of the motor penetrates through the supporting frame and extends to the upper part of the supporting frame to be fixedly connected with the screw, a corrugated steel web is arranged between the two vertical plates, the fixing box and the extrusion plate are driven by the motor to clamp the corrugated steel web, so that the corrugated steel web can be effectively and firmly held, a positioning supporting effect is achieved, and manpower is greatly saved, and therefore, the working efficiency is improved;
the position angle of the corrugated steel web after clamping and supporting is fixed in the above patent, so that the inclined angle of the corrugated steel web cannot be adjusted according to the installation requirement, in order to improve the supporting stability, part of the corrugated steel web needs to be obliquely installed, when the corrugated steel web needs to be obliquely installed, an inclined supporting plate needs to be independently used for supporting, the using flexibility is low, the using requirement cannot be met, and the problems of the above patent are fully solved, so that the corrugated steel web supporting device for bridge construction is provided.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a corrugated steel web supporting device for bridge construction.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a bridge construction is with wave form steel web strutting arrangement, the on-line screen storage device comprises a base, the top of base is equipped with the mount pad, adjustable clamping mechanism is installed at the top of mount pad, can press from both sides the wave form steel web through adjustable clamping mechanism and solid, universal ball is inlayed in the bottom activity of mount pad, the bottom fixedly connected with movable plate of universal ball, the top of mount pad inlays and is fixed with two electric telescopic links, electric telescopic handle's output shaft top and movable plate's bottom fixed connection, electric telescopic handle's setting, can adjust the supporting height of wave form steel web after fixing, the outside bonding cladding of universal ball has hard rubber, spherical inlaying groove has been seted up to the bottom of mount pad, spherical inlaying groove's inner wall and the outside movable contact of hard rubber, rectangular groove has all been seted up on spherical inlaying groove's the both sides inner wall, the both sides of hard rubber is all in close contact with the pressing mechanism, under the frictional force effect between universal ball and the mount pad, be fixed between rectangular groove and the universal ball, be fixed with push rod motor on the side inner wall of push rod motor, push rod motor's output shaft end fixed connection has the pressure detection to seal, the pressure detection is used for detecting the corresponding to press and is inlayed on the lateral pressure detection mechanism, the lateral pressure detection mechanism.
Preferably, the adjustable clamping mechanism comprises a first L-shaped clamping plate and a second L-shaped clamping plate, the bottom of the first L-shaped clamping plate is fixedly connected with the top of the mounting seat, the second L-shaped clamping plate is slidably mounted on the top of the mounting seat, a rectangular rod is fixedly connected to the left side of the second L-shaped clamping plate, the first L-shaped clamping plate and the second L-shaped clamping plate are matched and can clamp and fix the corrugated steel web, a first groove of a rectangular structure is formed in the right side of the first L-shaped clamping plate, a rectangular rod sliding sleeve is arranged in the first groove, a screw rod is rotatably mounted on the inner wall of one side of the first groove far away from the opening of the first groove, a rectangular rod thread sleeve is arranged on the screw rod, the screw rod is in threaded connection with the corresponding rectangular rod, the corresponding rectangular rod can be driven to move transversely while the screw rod rotates, a driving motor is fixedly connected to the left side bottom of the first L-shaped clamping plate, the right end of the output shaft of the driving motor is fixedly connected to the left end of the screw rod, and the driving motor is used for driving the screw rod to rotate.
Preferably, the pressing mechanism comprises a pressing block which is slidably mounted in the rectangular groove, one side, close to the universal ball, of the pressing block is of an arc-shaped structure, a plurality of sharp blocks are fixedly connected to one side, close to each other, of the two pressing blocks, the sharp ends of the sharp blocks are in tight contact with the outer side of the hard rubber skin, and the fixing between the universal ball and the mounting seat can be achieved under the action of friction force between the sharp blocks and the hard rubber skin.
Preferably, the pressure detection mechanism comprises an extrusion block fixedly connected to the end part of an output shaft of the push rod motor, a spring is fixedly connected to one side, away from the corresponding push rod motor, of the extrusion block, grooves are formed in one sides, away from each other, of the two extrusion blocks, the extrusion block and the spring are located in the corresponding grooves, the outer sides of the extrusion blocks are in sliding contact with the inner walls of the corresponding grooves, pressure sensors are fixedly connected to the inner walls of the grooves, away from the openings of the grooves, one sides, away from each other, of the two pressure sensors are arranged to be detection ends and are respectively fixedly connected with one end, away from the push rod motor, of the corresponding spring, the pressure sensors are used for detecting extrusion force of the springs, the front side of the electric telescopic rod is fixedly and electrically connected with a controller, the controller is electrically connected with the corresponding pressure sensors, and when the pressure sensors detect that the extrusion force reaches a preset value, the pressure sensors transmit signals to the controller, and the controller controls closing of the push rod motor.
Preferably, the left side inner wall of first L shape clamp-fixing board and the right side inner wall of second L shape clamp-fixing board are all fixed with anti-skidding rubber, and the setting of anti-skidding rubber can effectually reduce the phenomenon that the clamp-fixing in-process skidded, and the spout has been seted up on the top right side of mount pad, and the bottom fixedly connected with slider of second L shape clamp-fixing board, the front side and the rear side of slider respectively with the front side inner wall and the rear side inner wall sliding contact of spout.
Preferably, a first limiting hole is formed in the inner wall of the bottom of the first groove, a first limiting block is fixedly connected to the bottom of the rectangular rod, the front side and the rear side of the first limiting block are respectively in sliding contact with the inner wall of the front side and the inner wall of the rear side of the first limiting hole, the first limiting block is matched with the first limiting hole, and the rectangular rod is transversely limited.
Preferably, the second limiting blocks are fixedly connected to the inner walls of the top and the bottom of the rectangular groove, limiting grooves are formed in the top and the bottom of the pressing block, one sides, far away from each other, of the left limiting groove and the right limiting groove are provided with openings, the second limiting blocks are slidably mounted in the corresponding limiting grooves, and the second limiting blocks are matched with the corresponding limiting grooves to achieve the limiting effect on the pressing block.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement of the adjustable clamping mechanism, the corrugated steel web can be clamped and supported, and the clamped corrugated steel web can be supported by matching with the arrangement of the base, the mounting seat and the electric telescopic rod, and the supporting height of the corrugated steel web can be adjusted;
2. the universal ball, the hard rubber skin, the pressing and fixing mechanism, the push rod motor and the pressure detection mechanism are matched, so that the inclination angle of the fixed corrugated steel web can be adjusted, fixed and pressure-controlled to be fixed, and the application range is improved in a manner of adjusting and fixing the inclination angle according to the installation requirement;
according to the utility model, through the arrangement of the adjustable clamping mechanism, the base, the mounting seat and the electric telescopic rod, the corrugated steel web can be clamped and supported, the supporting height of the corrugated steel web is adjusted, and through the arrangement of the universal ball, the hard rubber skin, the pressing and fixing mechanism, the push rod motor and the pressure sensor, the inclination angle of the fixed corrugated steel web can be adjusted and fixed according to the mounting requirement, so that the inclined support is realized, the use flexibility and the application range are improved, and the operation of personnel is facilitated.
Drawings
Fig. 1 is a schematic perspective view of a corrugated steel web supporting device for bridge construction according to the present utility model;
fig. 2 is a schematic diagram of a schematic cross-sectional front view of a corrugated steel web supporting device for bridge construction according to the present utility model;
fig. 3 is an enlarged schematic view of the portion a in fig. 2.
In the figure: 100. a base; 1. a mounting base; 2. an electric telescopic rod; 3. a moving plate; 4. a universal ball; 5. a first L-shaped clamping plate; 6. a second L-shaped clamping plate; 7. a rectangular bar; 8. a first groove; 9. a driving motor; 10. a screw; 11. rectangular grooves; 12. pressing and fixing the block; 13. a sharp block; 14. a push rod motor; 15. a groove; 16. a pressure sensor; 17. a spring; 18. and a controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a corrugated steel web supporting device for bridge construction comprises a base 100, a mounting seat 1 is arranged above the base 100, an adjustable clamping mechanism is mounted at the top of the mounting seat 1, the adjustable clamping mechanism comprises a first L-shaped clamping plate 5 and a second L-shaped clamping plate 6, anti-slip rubber is fixedly adhered to the left inner wall of the first L-shaped clamping plate 5 and the right inner wall of the second L-shaped clamping plate 6, the anti-slip rubber is arranged, the slipping phenomenon in the clamping process can be effectively reduced, the bottom of the first L-shaped clamping plate 5 is fixedly connected with the top of the mounting seat 1, the second L-shaped clamping plate 6 is slidably mounted at the top of the mounting seat 1, a sliding groove is formed in the right side of the top of the mounting seat 1, the bottom of the second L-shaped clamping plate 6 is fixedly connected with a sliding block, the front side and the rear side of the sliding block are respectively in sliding contact with the front inner wall and the rear side inner wall of the sliding groove, the left side of the second L-shaped clamping plate 6 is fixedly connected with a rectangular rod 7, the right side of the first L-shaped clamping plate 5 is provided with a first groove 8 with a rectangular structure, the rectangular rod 7 is sleeved in the first groove 8 in a sliding way, the inner wall of the bottom of the first groove 8 is provided with a first limit hole, the bottom of the rectangular rod 7 is fixedly connected with a first limit block, the front side and the rear side of the first limit block are respectively in sliding contact with the inner wall of the front side and the inner wall of the rear side of the first limit hole, the first limit block is matched with the first limit hole, the rectangular rod 7 has a transverse limit effect, the inner wall of one side of the first groove 8 far away from an opening of the first limit block is rotationally provided with a screw 10, the inner side of the inner ring of the bearing is fixedly sleeved with two bearings which are fixedly connected with the outer side of the screw 10, the bearings play a role in rotationally mounting the screw 10, the rectangular rod 7 is sleeved on the screw rod 10 in a threaded manner, wherein a threaded hole is formed in the left end of the rectangular rod 7, the threaded hole is in threaded connection with the screw rod 10, the rectangular rod 7 can drive the rectangular rod 7 to transversely move in a threaded manner through the threaded hole and the screw rod 10 in a threaded manner while the screw rod 10 rotates, a driving motor 9 is fixedly connected to the bottom of the left side of the first L-shaped clamping plate 5, the right end of an output shaft of the driving motor 9 is fixedly connected with the left end of the screw rod 10, and the driving motor 9 is used for driving the screw rod 10 to rotate;
the bottom of the mounting seat 1 is movably embedded with a universal ball 4, the bottom of the universal ball 4 is fixedly connected with a movable plate 3, the top of the base 100 is embedded and fixed with two electric telescopic rods 2, wherein the top of the base 100 is provided with two grooves, the inner walls of the grooves are fixedly connected with the outer sides of the corresponding electric telescopic rods 2, the top end of an output shaft of the electric telescopic rods 2 is fixedly connected with the bottom of the movable plate 3, the electric telescopic rods 2 are used for driving the corresponding movable plate 3 to vertically move, the outer sides of the universal ball 4 are adhered and coated with hard rubber sheets, the bottom of the mounting seat 1 is provided with spherical embedded grooves, the inner walls of the spherical embedded grooves are movably contacted with the outer sides of the hard rubber sheets, the inner walls of the two sides of the spherical embedded grooves are provided with rectangular grooves 11, two sides of the hard rubber sheets are tightly contacted with pressing and fixing mechanisms, the pressing and fixing mechanism comprises pressing and fixing blocks 12 which are slidably arranged in the rectangular grooves 11, wherein the inner walls of the top and the bottom of the rectangular grooves 11 are fixedly connected with second limiting blocks, limiting grooves are formed in the top and the bottom of the pressing and fixing blocks 12, one sides, far away from each other, of the two left and right limiting grooves are provided with openings, the second limiting blocks are slidably arranged in the corresponding limiting grooves, the second limiting blocks are matched with the corresponding limiting grooves, the pressing and fixing blocks 12 have a limiting effect, one side, close to the universal ball 4, of each pressing and fixing block 12 is provided with an arc-shaped structure, one side, close to each other, of each pressing and fixing block 12 is fixedly connected with a plurality of sharp blocks 13, the tips of the sharp blocks 13 are tightly contacted with the outer sides of hard rubber, and the fixing between the universal ball 4 and the mounting seat 1 can be realized under the action of friction force between the sharp blocks 13 and the corresponding hard rubber;
a push rod motor 14 is embedded and fixed on the inner wall of one side of the rectangular groove 11 far away from the opening, wherein an embedded hole for fixedly mounting the push rod motor 14 is formed on the inner wall of one side of the rectangular groove 11 far away from the opening, the end part of an output shaft of the push rod motor 14 is fixedly connected with a pressure detection mechanism, the pressure detection mechanism comprises an extrusion block fixedly connected with the end part of the output shaft of the push rod motor 14, one side of the extrusion block far away from the corresponding push rod motor 14 is fixedly connected with a spring 17, grooves 15 are formed on the sides of the two extrusion blocks 12 far away from each other, the extrusion block and the spring 17 are both positioned in the corresponding grooves 15, the outer sides of the extrusion blocks are in sliding contact with the inner wall of the corresponding grooves 15, one side of the grooves 15 far away from the opening is fixedly connected with a pressure sensor 16, one sides of the two pressure sensors 16 far away from each other are both arranged as detection ends and are respectively fixedly connected with one end of the corresponding spring 17 far away from the push rod motor 14, the pressure sensor 16 is used for detecting the extrusion force of the spring 17, the front side of the push rod motor 14 is fixed and electrically connected with the controller 18, the controller 18 is electrically connected with the corresponding pressure sensor 16, when the pressure sensor 16 detects that the extrusion force reaches a preset value, the controller 18 controls the push rod motor 14 to be closed, the adjustable clamping mechanism, the base 100, the mounting seat 1 and the electric telescopic rod 2 are arranged, the corrugated steel web can be clamped and supported, the supporting height of the corrugated steel web can be adjusted, the inclination angle of the fixed corrugated steel web can be adjusted and fixed according to the installation requirement through the universal ball 4, the hard rubber skin, the pressing mechanism, the push rod motor 14 and the pressure sensor 16, the inclined support is realized, the use flexibility and the application range are improved, is convenient for personnel to operate.
Working principle: when the corrugated steel web clamping and supporting device is used, firstly, the corrugated steel web is placed on the inner wall of the bottom of the first L-shaped clamping plate 5, the left side of the corrugated steel web is in close contact with the right side of the hard rubber positioned on the left side, then the driving motor 9 is started in the forward direction, the output shaft of the driving motor 9 drives the screw rod 10 to rotate, under the action of the threaded holes formed in the rectangular rod 7, the screw rod 10 rotates to drive the rectangular rod 7 to move leftwards, the rectangular rod 7 drives the second L-shaped clamping plate 6 to move leftwards, the second L-shaped clamping plate 6 drives the anti-skid rubber on the right side to move leftwards for clamping and fixing the corrugated steel web, when the supporting height of the corrugated steel web is adjusted, the two electric telescopic rods 2 are started positively, the output shaft of the electric telescopic rods 2 drives the moving plate 3 to move upwards, the mounting seat 1 is driven by the universal balls 4 to move upwards, the mounting seat 1 drives the first L-shaped clamping plate 5 and the second L-shaped clamping plate 6 to move upwards, and the first L-shaped clamping plate 5 and the second L-shaped clamping plate 6 simultaneously drive the fixed corrugated steel web to move upwards to realize the clamping and supporting height adjustment of the corrugated steel web when the corrugated steel web is required to move upwards, and the corrugated steel web is adjusted to support the corrugated steel web;
when the inclination angle of the fixed corrugated steel web is adjusted according to the requirement of the installation support, two push rod motors 14 are reversely started at the same time, the output shafts of the push rod motors 14 drive corresponding extrusion blocks to move, the extrusion blocks drive the pressure sensors 16 to move through corresponding springs 17, the pressure sensors 16 drive corresponding compression fixing blocks 12 to move, the compression fixing blocks 12 drive corresponding pointed blocks 13 to be separated from hard rubber, the fixing between the installation seat 1 and the universal ball 4 is released, the installation seat 1 is rotated according to the required inclination angle, the installation seat 1 is obliquely rotated on the hard rubber outside the universal ball 4, the installation seat 1 drives the corrugated steel web to rotate through the first L-shaped clamping plate 5 and the second L-shaped clamping plate 6, when the corrugated steel web rotates to the required inclination angle, the rotation of the installation seat 1 is stopped, the two push rod motors 14 are started in the forward direction, the output shaft of the push rod motor 14 drives the corresponding extrusion block to move, the extrusion block drives the pressure sensor 16 to move through the corresponding spring 17, the pressure sensor 16 drives the corresponding compression block 12 to move towards the direction close to the universal ball 4, the compression block 12 drives the corresponding plurality of sharp blocks 13 to be in close contact with the outer sides of the hard rubber skin, the compression block 12 and the sharp blocks 13 are limited to move continuously, the extrusion block which moves continuously at the moment compresses the corresponding spring 17, the compressed spring 17 tightens the compression block 12 to realize the driving of the sharp blocks 13 to tighten the outer sides of the hard rubber skin, meanwhile, the spring 17 extrudes the pressure sensor 16, when the pressure sensor 16 detects that the extrusion force reaches a preset value, the pressure sensor 16 transmits a closing signal to the controller 18, the controller 18 controls the corresponding push rod motor 14 to be automatically closed, the automatic pressure control during extrusion is realized, under the frictional force effect between sharp piece 13 and hard rubber skin, can realize that the accuse between mount pad 1 and the universal ball 4 presses fixedly to realize the fixed to the wave form steel web, can adjust the mode according to the installation needs through the inclination of wave form steel web, improve application scope, need not to use the hang plate alone to support, make things convenient for personnel to operate.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a bridge construction is with wave form steel web strutting arrangement, which comprises a base (100), the top of base (100) is equipped with mount pad (1), a serial communication port, clamping mechanism with adjustable is installed at the top of mount pad (1), universal ball (4) are inlayed in the bottom activity of mount pad (1), the bottom fixedly connected with movable plate (3) of universal ball (4), the top of base (100) is inlayed and is fixed with two electric telescopic handle (2), the output shaft top of electric telescopic handle (2) and the bottom fixed connection of movable plate (3), the outside bonding cladding of universal ball (4) has hard rubber skin, spherical inlaying groove has been seted up to the bottom of mount pad (1), the inner wall in spherical inlaying groove and the outside movable contact of hard rubber skin, rectangular groove (11) have all been seted up on the both sides inner wall in spherical inlaying groove, the both sides in hard rubber skin all in close contact with pressing mechanism, the rectangular groove (11) is kept away from on its open-ended one side inner wall and is inlayed and is fixed with push rod motor (14), the output shaft tip fixedly connected with pressure detection mechanism of push rod motor (14), pressing mechanism is set up on corresponding pressure detection mechanism.
2. The corrugated steel web supporting device for bridge construction according to claim 1, wherein the adjustable clamping mechanism comprises a first L-shaped clamping plate (5) and a second L-shaped clamping plate (6), the bottom of the first L-shaped clamping plate (5) is fixedly connected with the top of the mounting seat (1), the second L-shaped clamping plate (6) is slidably mounted on the top of the mounting seat (1), a rectangular rod (7) is fixedly connected to the left side of the second L-shaped clamping plate (6), a first groove (8) with a rectangular structure is formed in the right side of the first L-shaped clamping plate (5), a screw (10) is rotatably mounted on the inner wall of one side, far away from the opening, of the first groove (8), a driving motor (9) is fixedly connected to the left side bottom of the first L-shaped clamping plate (5), and the right end of an output shaft of the driving motor (9) is fixedly connected with the left end of the screw (10).
3. The corrugated steel web supporting device for bridge construction according to claim 2, wherein the pressing mechanism comprises pressing blocks (12) which are slidably mounted in the rectangular grooves (11), one sides of the pressing blocks (12) close to the universal balls (4) are of arc-shaped structures, a plurality of pointed blocks (13) are fixedly connected to one sides of the two pressing blocks (12) close to each other, and the pointed ends of the pointed blocks (13) are in tight contact with the outer sides of the hard rubber.
4. The corrugated steel web supporting device for bridge construction according to claim 3, wherein the pressure detection mechanism comprises an extrusion block fixedly connected to the end part of an output shaft of the push rod motor (14), one side, far away from the corresponding push rod motor (14), of the extrusion block is fixedly connected with a spring (17), grooves (15) are formed in one side, far away from each other, of the two extrusion blocks (12), the extrusion block and the spring (17) are located in the corresponding grooves (15), the outer side of the extrusion block is in sliding contact with the inner wall of the corresponding groove (15), a pressure sensor (16) is fixedly connected to the inner wall of one side, far away from an opening, of the groove (15), one side, far away from each other, of the two pressure sensors (16) is respectively provided with a detection end and is fixedly connected with one end, far away from the corresponding spring (17), of the push rod motor (14), the front side of the push rod motor (14) is fixedly and electrically connected with a controller (18), and the controller (18) is electrically connected with the corresponding pressure sensor (16).
5. The corrugated steel web supporting device for bridge construction according to claim 2, wherein the left side inner wall of the first L-shaped clamping plate (5) and the right side inner wall of the second L-shaped clamping plate (6) are fixedly adhered with anti-slip rubber, the right side of the top of the installation seat (1) is provided with a sliding groove, the bottom of the second L-shaped clamping plate (6) is fixedly connected with a sliding block, and the front side and the rear side of the sliding block are respectively in sliding contact with the front side inner wall and the rear side inner wall of the sliding groove.
6. The corrugated steel web supporting device for bridge construction according to claim 2, wherein a first limiting hole is formed in the inner wall of the bottom of the first groove (8), a first limiting block is fixedly connected to the bottom of the rectangular rod (7), and the front side and the rear side of the first limiting block are respectively in sliding contact with the inner wall of the front side and the inner wall of the rear side of the first limiting hole.
7. The corrugated steel web supporting device for bridge construction according to claim 3, wherein the top inner wall and the bottom inner wall of the rectangular groove (11) are fixedly connected with second limiting blocks, limiting grooves are formed in the top and the bottom of the pressing block (12), openings are formed in the sides, away from each other, of the left limiting groove and the right limiting groove, and the second limiting blocks are slidably mounted in the corresponding limiting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321180763.XU CN219671106U (en) | 2023-05-17 | 2023-05-17 | Corrugated steel web strutting arrangement for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321180763.XU CN219671106U (en) | 2023-05-17 | 2023-05-17 | Corrugated steel web strutting arrangement for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219671106U true CN219671106U (en) | 2023-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321180763.XU Active CN219671106U (en) | 2023-05-17 | 2023-05-17 | Corrugated steel web strutting arrangement for bridge construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN219671106U (en) |
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2023
- 2023-05-17 CN CN202321180763.XU patent/CN219671106U/en active Active
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