Pier body formwork adjusting device convenient to operate

Abstract

The utility model relates to the technical field of pier body template adjustment, in particular to a pier body template adjusting device convenient to operate, which comprises an equipment seat, a fixing bolt is inserted into the inner wall of a fixing bolt groove, a fixing screw is inserted into the inner walls of a splicing inserting block and a splicing inserting groove, and a fixing nut is sleeved on the outer wall of the fixing screw. According to the pier body formwork adjusting device convenient to operate, the first formwork and the second formwork can be stably combined and installed through the fixing screw rod, the fixing nut, the splicing inserting block and the splicing inserting groove, installation is stable, the first formwork and the second formwork can be clamped and installed through the fixed clamping plate and the movable clamping plate, installation with an equipment base is stable, and the pier body formwork adjusting device is convenient to operate. And stable supporting can be conveniently formed through the equipment base, rapid moving adjustment can be conducted through the moving wheels, the cab and the steering wheels, lifting adjustment can be conducted through the first supporting plate and the second supporting plate, stacking installation is convenient, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of pier formwork adjustment, in particular to a pier formwork adjustment device convenient for operation. Background Technique

[0002] At present, with the rapid development of highway and railway traffic construction in China, bridges have become the main part of traffic construction due to their excellent spanning ability, as well as many advantages such as ornamental value, stability, and less land occupation. More and more railway and highway construction tend to adopt bridge structures.

[0003] During the bridge construction process, the vast majority of piers adopt ordinary pier column forms, usually divided into several segments and constructed layer by layer upwards. Each segment is a cycle, and the construction sequence of a single segment is: binding steel bars, installing formwork, adjusting formwork, pouring concrete, and curing the concrete. In the construction of the pier formwork of the existing bridge structure, the installation and removal of the inner formwork are usually realized by adopting a slope opening method at the vertical joint of the pier formwork.

[0004] The existing adjustment device for installing and removing pier formwork in CN204551276U is provided with a sealing piece. After tightening the bolts, the pier formwork and the adjustment device can be closely attached, which can further prevent slurry leakage and ensure the quality of concrete pouring. However, there are deficiencies. The existing equipment has poor effect in moving and adjusting the formwork, poor support stability, and inconvenient stacking and installation. Therefore, a pier formwork adjustment device convenient for operation is needed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a pier formwork adjustment device convenient for operation, so as to solve the problems of poor effect in moving and adjusting the formwork, poor support stability, and inconvenient stacking and installation of the adjustment device for installing and removing pier formwork mentioned in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A pier formwork adjusting device that is convenient to operate, including an equipment base. A first formwork is installed on one side of the equipment base, and a second formwork is installed on one side of the first formwork. A cockpit is installed on one side of the upper end of the equipment base, and a moving wheel is installed on one side of the lower end of the equipment base, and a steering wheel is installed on the other side of the lower end of the equipment base. A second support plate is inserted and installed on one side inner wall of the equipment base, and a first support plate is installed on one side inner wall of the second support plate. A servo motor is inserted and installed on the upper ends of one side inner wall of the equipment base and one side inner wall of the second support plate, and a driving gear is installed on the output end of the servo motor. The driving gears are respectively meshed and installed on the sides of the second support plate and the first support plate. A sliding groove is opened on one side inner wall of the first support plate, and a slider is inserted and installed in the inner wall of the sliding groove. One end of the slider is fixedly connected to a moving clamping plate, and a locking knob is installed on one side edge of the moving clamping plate. Fixed clamping plates are symmetrically distributed at the upper end of the moving clamping plate, and the fixed clamping plates are fixedly connected to one side of the first support plate. A support backing plate is inserted and installed at one end of the fixed clamping plate and the moving clamping plate, and fixed bolt grooves are opened at the edges of one end of the fixed clamping plate and the moving clamping plate. A fixed bolt is inserted and installed in the inner wall of the fixed bolt groove. A splicing slot is opened at the edge of the first formwork and on one side of the second formwork, and a splicing plug is inserted and installed in the inner wall of the splicing slot. One end of the splicing plug is fixedly connected to the edge of the second formwork. A fixed screw is inserted and installed in the inner wall of the splicing plug and the splicing slot, and a fixed nut is sleeved on the outer wall of the fixed screw. The fixed nut is embedded and installed at the rear side of the first formwork.

[0007] Preferably, the first formwork is positioned and sealed and spliced with the first formwork through the splicing plug in the splicing slot.

[0008] Preferably, the fixed clamping plate and the moving clamping plate are clamped and installed with the first formwork and the second formwork, and the moving clamping plate is slidably and vertically connected to the first support plate through the slider in the sliding groove, and the moving clamping plate is fixedly locked to the first support plate through the locking knob.

[0009] Preferably, the first support plate is meshed and vertically connected to the second support plate through the servo motor and the driving gear.

[0010] Preferably, the second support plate is meshed and vertically connected in two sections to the equipment base through the servo motor and the driving gear.

[0011] Preferably, the moving wheel and the steering wheel are symmetrically distributed at the lower end of the equipment base, the cockpit is convexly distributed on one side of the upper end of the equipment base, and the equipment base is of a trapezoidal structure.

[0012] Preferably, the support backing plate is made of soft rubber material, and the support backing plate is bolt-fixed to the fixed clamping plate and the moving clamping plate through the fixed bolt in the fixed bolt groove.

[0013] Preferably, the movable clamping plate and the fixed clamping plate are distributed in five groups of parallel positions on one side of the first support plate.

[0014] Preferably, the splicing insert block is fixedly installed in the splicing slot through a fixing screw in a fixing nut in an insertion and bolted manner.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The convenient-to-operate pier formwork adjusting device can stably combine and install the first formwork and the second formwork through fixing screws, fixing nuts, splicing insert blocks and splicing slots, with stable installation. Moreover, it can be clamped and installed with the first formwork and the second formwork through the fixed clamping plate and the movable clamping plate, and is stably installed with the equipment seat. Also, it is convenient to form a stable support through the equipment seat, and can be quickly moved and adjusted through the moving wheels, the cockpit and the steering wheels. In addition, it can be adjusted in height through the first support plate and the second support plate, which is convenient for stacking installation and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view of a convenient-to-operate pier formwork adjusting device of the present utility model;

[0017] Figure 2 is the schematic internal structure diagram of a convenient-to-operate pier formwork adjusting device of the present utility model;

[0018] Figure 3 is the connection schematic diagram of the first formwork and the second formwork of a convenient-to-operate pier formwork adjusting device of the present utility model;

[0019] Figure 4 is the connection schematic diagram of the fixed clamping plate and the support backing plate of a convenient-to-operate pier formwork adjusting device of the present utility model;

[0020] Figure 5 is a convenient-to-operate pier formwork adjusting device of the present utility model Figure 2 The enlarged view at A in;

[0021] Figure 6 is a convenient-to-operate pier formwork adjusting device of the present utility model Figure 3 The enlarged view at B in;

[0022] Figure 7 is a convenient-to-operate pier formwork adjusting device of the present utility model Figure 4 The enlarged view at C in.

[0023] In the figure: 1. Equipment base, 2. First template, 3. Second template, 4. Fixed clamping plate, 5. First support plate, 6. Second support plate, 7. Movable wheel, 8. Cockpit, 9. Steering wheel, 10. Support backing plate, 11. Servo motor, 12. Driving gear, 13. Slide block, 14. Movable clamping plate, 15. Locking knob, 16. Slide groove, 17. Fixed screw, 18. Fixed nut, 19. Splicing insert block, 20. Splicing slot, 21. Fixed bolt, 22. Fixed bolt groove. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1 - 7 , the present invention provides a technical solution: a pier formwork adjusting device convenient for operation, including an equipment base 1, a first template 2, a second template 3, a fixed clamping plate 4, a first support plate 5, a second support plate 6, a movable wheel 7, a cockpit 8, a steering wheel 9, a support backing plate 10, a servo motor 11, a driving gear 12, a slide block 13, a movable clamping plate 14, a locking knob 15, a slide groove 16, a fixed screw 17, a fixed nut 18, a splicing insert block 19, a splicing slot 20, a fixed bolt 21 and a fixed bolt groove 22. A first template 2 is installed on one side of the equipment base 1, and a second template 3 is installed on one side of the first template 2. The first template 2 is fixedly and hermetically spliced with the first template 2 through the splicing insert block 19 in the splicing slot 20, so that the first template 2 and the first template 2 are convenient for positioning and splicing installation.

[0026] Furthermore, a cockpit 8 is installed on one side of the upper end of the equipment base 1, a movable wheel 7 is installed on one side of the lower end of the equipment base 1, and a steering wheel 9 is installed on the other side of the lower end of the equipment base 1. The movable wheel 7 and the steering wheel 9 are symmetrically distributed at the lower end of the equipment base 1, and the cockpit 8 is convexly distributed on one side of the upper end of the equipment base 1, and the equipment base 1 is of a trapezoidal structure, so that the device is convenient for moving and adjusting use and is more labor-saving.

[0027] A second support plate 6 is inserted and installed on one side inner wall of the equipment base 1, and a first support plate 5 is installed on one side inner wall of the second support plate 6. The first support plate 5 is meshed and lifted with the second support plate 6 through a servo motor 11 and a driving gear 12, so that the first support plate 5 is convenient for lifting and pushing. The second support plate 6 is meshed and secondarily lifted with the equipment base 1 through a servo motor 11 and a driving gear 12, so that the second support plate 6 is convenient for secondary lifting adjustment.

[0028] In one embodiment, servo motors 11 are inserted and installed at the upper ends of the inner walls on one side of the device base 1 and the inner walls on one side of the second support plate 6. The output ends of the servo motors 11 are provided with driving gears 12, and the driving gears 12 are meshed and installed on the sides of the second support plate 6 and the first support plate 5 respectively. A chute 16 is formed in the inner wall on one side of the first support plate 5, and a slider 13 is inserted and installed in the inner wall of the chute 16. One end of the slider 13 is fixedly connected to a movable clamping plate 14, and a locking knob 15 is installed at one edge of the movable clamping plate 14. Fixed clamping plates 4 are distributed symmetrically at the upper end of the movable clamping plate 14, and the fixed clamping plates 4 are fixedly connected to one side of the first support plate 5. The fixed clamping plates 4 and the movable clamping plate 14 are clamped and installed on the first template 2 and the second template 3. The movable clamping plate 14 is slidably and vertically connected to the first support plate 5 through the slider 13 in the chute 16, and the movable clamping plate 14 is fixedly connected to the first support plate 5 through the locking knob 15, so that the fixed clamping plates 4 and the movable clamping plate 14 can be more flexibly installed on the first template 2 and the second template 3.

[0029] Support pads 10 are inserted and installed at one ends of the fixed clamping plates 4 and the movable clamping plate 14, and fixing bolt grooves 22 are formed at the edges of one ends of the fixed clamping plates 4 and the movable clamping plate 14. The support pads 10 are made of soft rubber material, and the support pads 10 are bolt-fixed to the fixed clamping plates 4 and the movable clamping plate 14 through fixing bolts 21 in the fixing bolt grooves 22, so that the support pads 10 can avoid abrasion with the first template 2 and the second template 3 and are convenient for quick disassembly, replacement and installation.

[0030] Furthermore, the movable clamping plate 14 and the fixed clamping plate 4 are distributed in five groups of parallel positions on one side of the first support plate 5, so that the movable clamping plate 14 and the fixed clamping plate 4 are convenient for multi-group stable installation and the installation efficiency is better.

[0031] Fixing bolts 21 are inserted and installed in the inner walls of the fixing bolt grooves 22. Splicing slots 20 are formed at the edges of the first template 2 and on one side of the second template 3, and splicing inserts 19 are inserted and installed in the inner walls of the splicing slots 20. The splicing inserts 19 are inserted and bolt-fixed to the splicing slots 20 through fixing screws 17 in fixing nuts 18, so that the splicing inserts 19 and the splicing slots 20 are fixed more stably and safer to use. One end of the splicing insert 19 is fixedly connected to the edge of the second template 3. Fixing screws 17 are inserted and installed in the inner walls of the splicing inserts 19 and the splicing slots 20, and fixing nuts 18 are sleeved on the outer walls of the fixing screws 17. The fixing nuts 18 are embedded and installed at the rear side of the first template 2.

[0032] Working principle: When using this conveniently operated pier formwork adjusting device, first, the first formwork 2 and the second formwork 3 of the device are assembled and installed through the combination of fixing screws 17, fixing nuts 18, splicing inserts 19 and splicing slots 20. Then, their edges are clamped and fixedly installed with the fixed clamping plate 4 and the movable clamping plate 14, and five groups of superposition installations can be carried out. Then, it is driven and moved through the moving wheels 7, the cockpit 8 and the steering wheels 9. Then, the first formwork 2 and the second formwork 3 are lowered to the ground, and then installed, and are supported by the equipment base 1. When superposition placement is required, the first support plate 5 and the second support plate 6 can be driven by the servo motor 11 and the driving gear 12 to perform two-stage lifting for superposition placement. This is the usage process of this conveniently operated pier formwork adjusting device.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A pier body formwork adjusting device for convenient operation, comprising an equipment base (1), a first formwork (2) is installed on one side of the equipment base (1), and a second formwork (3) is installed on one side of the first formwork (2), characterized in that: A cockpit (8) is installed on one side of the upper end of the equipment seat (1), a moving wheel (7) is installed on one side of the lower end of the equipment seat (1), and a steering wheel (9) is installed on the other side of the lower end of the equipment seat (1). A second support plate (6) is inserted and installed on the inner wall of one side of the equipment seat (1), and a first support plate (5) is installed on one side of the inner wall of the second support plate (6). A servo motor (11) is inserted and installed on the upper end of the inner wall of one side of the equipment seat (1) and the upper end of the inner wall of one side of the second support plate (6), and a driving gear (12) is installed on the output end of the servo motor (11). The driving gear (12) is respectively meshed and installed with the side surfaces of the second support plate (6) and the first support plate (5). A sliding groove (16) is provided on the inner wall of one side of the first support plate (5), and a slider (13) is inserted and installed on the inner wall of the sliding groove (16). One end of the slider (13) is fixedly connected to a movable clamping plate (14), and a locking knob (15) is installed on the edge of one side of the movable clamping plate (14). ), a fixed clamping plate (4) is symmetrically distributed on the upper end of the movable clamping plate (14), and the fixed clamping plate (4) is fixedly connected to one side of the first support plate (5), and a support pad (10) is installed on one end of the fixed clamping plate (4) and the movable clamping plate (14), and a fixing bolt groove (22) is opened on the edge of one end of the fixed clamping plate (4) and the movable clamping plate (14), and a fixing bolt (21) is installed on the inner wall of the fixing bolt groove (22), and the edge of the first template (2) and the second template (5) are fixedly connected to each other. A splicing slot (20) is provided on one side of the template (3), and a splicing plug-in block (19) is inserted and installed on the inner wall of the splicing slot (20), one end of the splicing plug-in block (19) is fixedly connected to the edge of the second template (3), a fixing screw (17) is inserted and installed on the splicing plug-in block (19) and the inner wall of the splicing slot (20), and a fixing nut (18) is sleeved and installed on the outer wall of the fixing screw (17), and the fixing nut (18) is embedded and installed on the rear side of the first template (2).

2. The adjustable pier formwork device for convenient operation according to claim 1, characterized in that: The first template (2) is installed in a positioning and sealing manner with the first template (2) in a splicing slot (20) via a splicing plug-in block (19).

3. The adjustable pier formwork device for convenient operation according to claim 2, characterized in that: The fixed clamping plate (4) and the movable clamping plate (14) are mounted in a supporting manner with the first template (2) and the second template (3), and the movable clamping plate (14) is connected to the first support plate (5) in a sliding manner in a sliding groove (16) via a slider (13), and the movable clamping plate (14) is connected to the first support plate (5) in a locking and fixed manner via a locking knob (15).

4. The adjustable pier formwork device for convenient operation according to claim 3, characterized in that: The first support plate (5) is meshingly connected to the second support plate (6) via a servo motor (11) and a driving gear (12).

5. The adjustable pier formwork device convenient for operation according to claim 4, characterized in that: The second support plate (6) is connected to the equipment base (1) in a meshing two-stage lifting manner via a servo motor (11) and a driving gear (12).

6. The adjustable pier formwork device for convenient operation according to claim 5, characterized in that: The moving wheels (7) and the steering wheels (9) are symmetrically distributed at the lower end of the equipment seat (1), the cockpit (8) is distributed at a protruding position on one side of the upper end of the equipment seat (1), and the equipment seat (1) is a trapezoidal structure.

7. An adjustable device for pier formwork that is convenient to operate according to claim 6, characterized in that: The support backing plate (10) is made of soft rubber material, and the support backing plate (10) is bolted to the fixed clamping plate (4) and the movable clamping plate (14) through fixing bolts (21) in the fixing bolt grooves (22).

8. The adjustable pier formwork device for convenient operation according to claim 7, characterized in that: The movable clamping plate (14) and the fixed clamping plate (4) are distributed in five groups of parallel positions on one side of the first support plate (5).

9. The adjustable pier formwork device for convenient operation according to claim 8, characterized in that: The splicing insert block (19) is bolted to the splicing slot (20) through a fixing screw (17) in a fixing nut (18).

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