Pier construction device

Abstract

The utility model provides a pier construction device. Comprising a first base and a second base, lifting assemblies are arranged on the inner sides of the first base and the second base, spraying assemblies are arranged on the inner sides of the lifting assemblies, and a mounting assembly is arranged on the rear side of the second base. According to the bridge pier construction device, all parts of the device are arranged in a matched mode, a driving block is extruded to slide on the surface of a driving rod, an elastic piece is extruded to deform, a second base is moved forwards from the rear side of a first base, and an inserting block is inserted into an installation opening in the inner side of the second base; a driving block is extruded through the counter-acting force of an elastic piece, the driving block drives an inserting rod to be inserted into the inner side of an inserting opening, meanwhile, connecting blocks on the left side and the right side of a second water spraying plate sleeve the surfaces of the connecting rods through internally-arranged connecting holes, the device is installed on the surface of the bridge pier, therefore, workers can disassemble the device conveniently, and the practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge construction, in particular to a pier construction device. Background Art

[0002] With the leapfrog development of bridge construction in my country in recent years and due to land restrictions, especially when the road line intersects with existing roads or rivers, bridge piers are sub-structures that support the bridge span structure and transmit dead loads and vehicle live loads to the foundation. Abutments are located on both sides of the bridge, and piers are between the two abutments. Bridge piers are an extremely important component of bridge engineering.

[0003] In the related art, during bridge construction, it is necessary to spray water on concrete piers for maintenance at regular intervals. Application number: CN218989925 U discloses a maintenance device for pier construction. The device uses a slideway to cooperate with a motor and a threaded rod, so that the motor drives the threaded rod to rotate through a threaded tube. The rotating threaded rod drives the threaded sleeve and the fixed plate to move up and down, which is convenient for the displacement of the sprinkler plate when sprinkling water. However, the device is integrally formed during use, which is not convenient for staff to disassemble. Each time the pier is maintained, the installation process is relatively complicated, time-consuming and labor-intensive, which greatly reduces the practicality of the device.

[0004] Therefore, it is necessary to provide a pier construction device to solve the above technical problems. Utility Model Content

[0005] The utility model provides a pier construction device, which solves the problem that some existing devices are integrally formed during use, which is inconvenient for workers to disassemble, and each time the pier is maintained, the installation process is relatively complicated, time-consuming and labor-intensive, which greatly reduces the practicality of the device.

[0006] In order to solve the above technical problems, the utility model provides a pier construction device, comprising: a first base and a second base, wherein a lifting assembly is arranged inside the first base and the second base, a spraying assembly is arranged inside the lifting assembly, and a mounting assembly is arranged at the rear side of the second base;

[0007] The lifting assembly includes two sliding rods arranged on the inner sides of the first base and the second base, the surfaces of the sliding rods are slidably provided with sliding blocks, the tops of the first base and the second base are provided with sliding grooves for the sliding blocks to slide left and right, the tops of the sliding blocks are hingedly provided with hinged rods, the tops of the two hinged rods on the front side are jointly hingedly provided with a first watering plate, the tops of the hinged rods on the rear side are jointly hingedly provided with a second watering plate, the left and right sides of the first watering plate are fixedly installed with fixed blocks, and the tops of the first base are fixedly installed with hydraulic rods that drive the fixed blocks to move up and down;

[0008] The spray assembly includes a fixed pipe arranged on the inner side of the hinge rod and the first sprinkler plate, and the left and right sides of the fixed pipe are respectively connected with connecting pipes adapted to the hinge rod and the first sprinkler plate, and a plurality of atomizing nozzles are fixedly installed on one side of the connecting pipe, and the ends of the plurality of atomizing nozzles away from the connecting pipe respectively penetrate the inner side walls of the adjacent hinge rod and the first sprinkler plate, and extend to the outside;

[0009] The mounting assembly includes two mounting frames arranged on the rear side of the second base, the mounting frames are fixedly mounted with a driving rod, a driving block is slidably arranged on the surface of the driving rod, and elastic members for driving the driving block to slide are arranged on the inner side of the mounting frames and on the outer edge of the driving rod, and a plug-in rod is fixedly mounted on one side away from the two elastic members.

[0010] As a further improvement of the above technical solution:

[0011] Preferably, lifting blocks are fixedly installed on both sides of the first sprinkler plate, and lifting rods are fixedly installed on the top of the first base and on both sides of the first sprinkler plate, and the surfaces of the lifting rods are slidably connected to the inner sides of the adjacent lifting blocks.

[0012] Preferably, two connecting rods are fixedly installed on the rear side of the lifting block, connecting blocks are fixedly installed on the left and right sides of the second sprinkler plate, and connecting holes matching the connecting rods are opened on the inner sides of the connecting blocks.

[0013] Preferably, a pump is provided on the right side of the fixed pipe, a water inlet pipe is provided on the top of the first sprinkler plate and the second sprinkler plate, and a rubber plug is provided on the top of the water inlet pipe.

[0014] Preferably, a plug-in block is fixedly installed on the rear side of the first base near the left and right sides, the inner side of the second base is provided with a mounting opening adapted to the plug-in block, the inner side of the plug-in block is provided with a plug-in interface adapted to the plug-in rod, and the inner side of the second base is provided with a connecting hole for the plug-in rod to pass through.

[0015] Preferably, a limiting frame is fixedly installed on adjacent sides of the first base and the second base, and a limiting groove is formed on the separated side of the two limiting frames, and a limiting wheel that slides up and down along the limiting groove is fixedly installed on adjacent sides of the hinge rod and the first sprinkler plate.

[0016] Compared with the related art, the bridge pier construction device provided by the utility model has the following beneficial effects:

[0017] The utility model provides a pier construction device. Through the mutual coordination of various parts of the device, when the device is in use, a limit frame fixedly installed on the side wall of the first base is fitted on the surface of the pier, a driving block is manually squeezed to slide on the surface of the driving rod, an elastic member is squeezed to deform it, and the second base is moved forward from the rear side of the first base so that the plug-in block is plugged into the installation opening on the inner side of the second base. The driving block is squeezed by the reaction force of the elastic member, and the driving block drives the plug-in rod to be plugged into the inner side of the plug-in port. At the same time, the connecting blocks on the left and right sides of the second sprinkler plate are sleeved on the surface of the connecting rod through the internal connecting holes, so that the device is installed on the surface of the pier, thereby facilitating the disassembly of the device by the staff. When the pier is under construction, the device can be simply and conveniently installed on the surface of the pier for maintenance, which greatly improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a preferred embodiment of the bridge pier construction device provided by the utility model;

[0019] Figure 2 for Figure 1 A schematic structural diagram of a side view of the first base shown;

[0020] Figure 3 for Figure 1 A structural schematic diagram of a partial cross-sectional view of the first sprinkler plate shown;

[0021] Figure 4 for Figure 1 A structural schematic diagram of the rear view of the second base is shown.

[0022] Numbers in the figure: 10, first base; 20, second base; 30, lifting assembly; 31, sliding rod; 32, sliding block; 33, hinged rod; 34, first sprinkler plate; 35, second sprinkler plate; 36, hydraulic rod; 37, lifting block; 38, connecting block; 40, spray assembly; 41, fixed pipe; 42, connecting pipe; 43, atomizing nozzle; 44, pump; 45, water inlet pipe; 50, installation assembly; 51, installation frame; 52, driving rod; 53, driving block; 54, elastic member; 55, plug-in rod; 56, plug-in block; 57, plug interface; 60, limit frame. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the bridge pier construction device provided by the utility model; Figure 2for Figure 1 A schematic structural diagram of a side view of the first base shown; Figure 3 for Figure 1 A structural schematic diagram of a partial cross-sectional view of the first sprinkler plate shown; Figure 4 for Figure 1 A pier construction device includes: a first base 10 and a second base 20, wherein a lifting assembly 30 is disposed inside the first base 10 and the second base 20, a spraying assembly 40 is disposed inside the lifting assembly 30, and a mounting assembly 50 is disposed at the rear side of the second base 20;

[0025] The lifting assembly 30 includes two sliding rods 31 arranged on the inner sides of the first base 10 and the second base 20, and sliding blocks 32 are slidably arranged on the surfaces of the sliding rods 31. The tops of the first base 10 and the second base 20 are provided with sliding grooves for the sliding blocks 32 to slide left and right. The tops of the sliding blocks 32 are hingedly provided with hinge rods 33. The tops of the two front hinge rods 33 are jointly hingedly provided with a first watering plate 34, and the tops of the rear hinge rods 33 are jointly hingedly provided with a second watering plate 35. The left and right sides of the first watering plate 34 are fixedly installed with fixed blocks, and the top of the first base 10 is fixedly installed with a hydraulic rod 36 for driving the fixed blocks to move up and down;

[0026] The hydraulic rod 36 starts to work, driving the first sprinkler plate 34 to move up and down through the fixed block, the first sprinkler plate 34 drives the lifting block 37 to slide up and down on the surface of the lifting rod, the lifting block 37 drives the connecting block 38 to move up and down through the connecting rod, the connecting block 38 drives the second sprinkler plate 35 to move, and cooperates with the hinged rod 33 hinged at the bottom, so that the hinged rod 33 drives the sliding block 32 to slide left and right on the sliding rod 31, the first sprinkler plate 34 and the second sprinkler plate 35 drive the limiting wheels fixedly installed on the inner wall to slide up and down on the inner side of the limiting frame 60, thereby increasing the stability of the first sprinkler plate 34 and the second sprinkler plate 35 during the lifting process, and performing all-round maintenance spraying on the surface of the pier.

[0027] The spray assembly 40 includes a fixed pipe 41 disposed inside the hinge rod 33 and the first watering plate 34. The left and right sides of the fixed pipe 41 are respectively connected with connecting pipes 42 adapted to the hinge rod 33 and the first watering plate 34. A plurality of atomizing nozzles 43 are fixedly installed on one side of the connecting pipe 42. The ends of the plurality of atomizing nozzles 43 away from the connecting pipe 42 respectively penetrate the inner side walls of the adjacent hinge rods 33 and the first watering plate 34 and extend to the outside.

[0028] Water is injected into the first sprinkler plate 34 and the inner side of the second sprinkler plate 35 through the water inlet pipe 45, and the pump starts to work 44 to transport the water to the inner side of the fixed pipe 41, and then transported to the inner side of the connecting pipe 42 through the fixed pipe 41, and finally the water is sprayed on the surface of the bridge pier through the atomizing nozzle 43.

[0029] The mounting assembly 50 includes two mounting frames 51 disposed at the rear side of the second base 20, a driving rod 52 is fixedly mounted on the mounting frames 51, a driving block 53 is slidably disposed on the surface of the driving rod 52, elastic members 54 for driving the driving block 53 to slide are disposed on the inner side of the mounting frames 51 and on the outer edge of the driving rod 52, and a plug-in rod 55 is fixedly mounted on the separated side of the two elastic members 54;

[0030] When using the device, the staff fits the limit frame 60 fixedly installed on the side wall of the first base 10 to the surface of the pier, manually squeezes the driving block 53 to make it slide on the surface of the driving rod 52, squeezes the elastic member 54 to deform it, moves the second base 20 from the rear side of the first base 10 to the front, and makes the plug-in block 56 plug into the installation port on the inner side of the second base 20. The driving block 53 is squeezed by the reaction force of the elastic member 54, and the driving block 53 drives the plug-in rod 55 to be plugged into the inner side of the plug-in port 57. At the same time, the connecting blocks 38 on the left and right sides of the second sprinkler plate 35 are sleeved on the surface of the connecting rod through the internal connecting holes, so that the device is installed on the surface of the pier.

[0031] Lifting blocks 37 are fixedly installed on both sides of the first watering plate 34 , and lifting rods are fixedly installed on the top of the first base 10 and on both sides of the first watering plate 34 . The surfaces of the lifting rods are slidably connected to the inner sides of adjacent lifting blocks 37 .

[0032] Two connecting rods are fixedly installed on the rear side of the lifting block 37, and connecting blocks 38 are fixedly installed on the left and right sides of the second water spraying plate 35. The inner sides of the connecting blocks 38 are provided with connecting holes adapted to the connecting rods.

[0033] The right side of the fixed pipe 41 is connected to a pump 44 , the tops of the first water sprinkling plate 34 and the second water sprinkling plate 35 are connected to a water inlet pipe 45 , and the tops of the water inlet pipes 45 are provided with rubber plugs.

[0034] A plug-in block 56 is fixedly installed on the rear side of the first base 10 near the left and right sides, the inner side of the second base 20 is provided with an installation opening compatible with the plug-in block 56, the inner side of the plug-in block 56 is provided with a plug-in interface 57 compatible with the plug-in rod 55, and the inner side of the second base 20 is provided with a connecting hole for the plug-in rod 55 to pass through.

[0035] The first base 10 and the second base 20 are both fixedly installed with a limiting frame 60 on one side adjacent to each other. A limiting groove is formed on the two limiting frames 60 at one side apart. The hinge rod 33 and the first sprinkler plate 34 are both fixedly installed with a limiting wheel that slides up and down along the limiting groove on one side adjacent to each other.

[0036] The working principle of the bridge pier construction device provided by the utility model is as follows:

[0037] Step 1: When using the device, the staff fits the limit frame 60 fixedly installed on the side wall of the first base 10 to the surface of the bridge pier, manually squeezes the driving block 53 to make it slide on the surface of the driving rod 52, squeezes the elastic member 54 to make it deform, moves the second base 20 from the rear side of the first base 10 to the front, and makes the plug-in block 56 plug into the installation port on the inner side of the second base 20, squeezes the driving block 53 through the reaction force of the elastic member 54, and the driving block 53 drives the plug-in rod 55 to be plugged into the inner side of the plug-in port 57, and at the same time, the connection blocks 38 on the left and right sides of the second sprinkler plate 35 are sleeved on the surface of the connecting rod through the internal connection holes, so that the device is installed on the surface of the bridge pier;

[0038] Step 2: water is injected into the first watering plate 34 and the second watering plate 35 through the water inlet pipe 45, the pump starts to work 44, the water is transported to the inside of the fixed pipe 41, and then transported to the inside of the connecting pipe 42 through the fixed pipe 41, and finally the water is sprayed on the surface of the bridge pier through the atomizing nozzle 43;

[0039] Step 3: The hydraulic rod 36 starts to work, and drives the first sprinkler plate 34 to move up and down through the fixed block. The first sprinkler plate 34 drives the lifting block 37 to slide up and down on the surface of the lifting rod. The lifting block 37 drives the connecting block 38 to move up and down through the connecting rod. The connecting block 38 drives the second sprinkler plate 35 to move, and cooperates with the hinged rod 33 hinged at the bottom, so that the hinged rod 33 drives the sliding block 32 to slide left and right on the sliding rod 31. The first sprinkler plate 34 and the second sprinkler plate 35 drive the limiting wheels fixedly installed on the inner wall to slide up and down on the inner side of the limiting frame 60, thereby increasing the stability of the first sprinkler plate 34 and the second sprinkler plate 35 during the lifting process, and performing all-round maintenance spraying on the surface of the pier.

[0040] Compared with the related art, the bridge pier construction device provided by the utility model has the following beneficial effects:

[0041] By cooperating with each other in the arrangement of the various parts of the device, during use of the device, the limit frame 60 fixedly installed on the side wall of the first base 10 is attached to the surface of the pier, the driving block 53 is manually squeezed to slide on the surface of the driving rod 52, the elastic member 54 is squeezed to deform it, and the second base 20 is moved forward from the rear side of the first base 10, so that the plug-in block 56 is plugged into the installation port on the inner side of the second base 20, and the driving block 53 is squeezed by the reaction force of the elastic member 54, and the driving block 53 drives the plug-in rod 55 to be plugged into the inner side of the plug-in port 57, and at the same time, the connecting blocks 38 on the left and right sides of the second sprinkler plate 35 are sleeved on the surface of the connecting rod through the internal connecting holes, so that the device is installed on the surface of the pier, thereby facilitating the disassembly of the device by the staff, and when the pier is under construction, the device can be simply and conveniently installed on the surface of the pier for maintenance, which greatly improves the practicality of the device.

[0042] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A bridge pier construction device, characterized in that: include: A first base (10) and a second base (20), wherein a lifting assembly (30) is disposed inside the first base (10) and the second base (20), a spraying assembly (40) is disposed inside the lifting assembly (30), and a mounting assembly (50) is disposed on the rear side of the second base (20); The lifting assembly (30) comprises two sliding rods (31) arranged on the inner sides of the first base (10) and the second base (20), the surfaces of the sliding rods (31) are slidably provided with sliding blocks (32), the tops of the first base (10) and the second base (20) are provided with sliding grooves for the sliding blocks (32) to slide left and right, the tops of the sliding blocks (32) are hingedly provided with hinge rods (33), the tops of the two hinge rods (33) on the front side are hingedly provided with a first watering plate (34), the tops of the hinge rods (33) on the rear side are hingedly provided with a second watering plate (35), the left and right sides of the first watering plate (34) are fixedly provided with fixed blocks, and the tops of the first base (10) are fixedly provided with hydraulic rods (36) for driving the fixed blocks to move up and down; The spray assembly (40) comprises a fixed pipe (41) arranged inside the hinge rod (33) and the first sprinkler plate (34), the left and right sides of the fixed pipe (41) are respectively connected with connecting pipes (42) adapted to the hinge rod (33) and the first sprinkler plate (34), one side of the connecting pipe (42) is fixedly mounted with a plurality of atomizing nozzles (43), and the ends of the plurality of atomizing nozzles (43) away from the connecting pipe (42) respectively penetrate the inner side walls of the adjacent hinge rod (33) and the first sprinkler plate (34), and extend to the outside; The mounting assembly (50) comprises two mounting frames (51) arranged at the rear side of the second base (20), the mounting frames (51) being fixedly mounted with a driving rod (52), a driving block (53) being slidably arranged on the surface of the driving rod (52), elastic members (54) for driving the driving block (53) to slide are arranged on the inner side of the mounting frames (51) and on the outer edge of the driving rod (52), and a plug-in rod (55) is fixedly mounted on the separated sides of the two elastic members (54).

2. The bridge pier construction device according to claim 1, characterized in that: Lifting blocks (37) are fixedly mounted on both left and right sides of the first watering plate (34); lifting rods are fixedly mounted on the top of the first base (10) and on both left and right sides of the first watering plate (34); and surfaces of the lifting rods are slidably connected to the inner sides of adjacent lifting blocks (37).

3. The bridge pier construction device according to claim 2, characterized in that: Two connecting rods are fixedly installed on the rear side of the lifting block (37), and connecting blocks (38) are fixedly installed on the left and right sides of the second water sprinkling plate (35). The inner sides of the connecting blocks (38) are provided with connecting holes that are compatible with the connecting rods.

4. The bridge pier construction device according to claim 1, characterized in that: The right side of the fixed pipe (41) is connected to a pump (44), the tops of the first water sprinkling plate (34) and the second water sprinkling plate (35) are connected to a water inlet pipe (45), and the tops of the water inlet pipes (45) are provided with rubber plugs.

5. The bridge pier construction device according to claim 1, characterized in that: A plug-in block (56) is fixedly installed on the rear side of the first base (10) near the left and right sides, a mounting opening matched with the plug-in block (56) is provided on the inner side of the second base (20), a plug-in interface (57) matched with the plug-in rod (55) is provided on the inner side of the plug-in block (56), and a connecting hole for the plug-in rod (55) to pass through is provided on the inner side of the second base (20).

6. The bridge pier construction device according to claim 1, characterized in that: A limiting frame (60) is fixedly installed on one side adjacent to the first base (10) and the second base (20), a limiting groove is formed on one side of the two limiting frames (60) that are separated from each other, and a limiting wheel that slides up and down along the limiting groove is fixedly installed on one side adjacent to the hinge rod (33) and the first sprinkler plate (34).

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