CN219240291U - Pouring guard board for bridge engineering construction - Google Patents

Abstract

The utility model belongs to the field of bridge engineering, and particularly relates to a pouring guard plate for bridge engineering construction, which comprises two bases and two guard plates, wherein two movable assemblies are arranged at the rear parts of the upper ends of the two bases, plugboards are fixedly connected to the middle parts of the right ends of the two bases, threaded rods are inserted into the upper ends of the two plugboards, first slots are formed in the middle parts of the left ends of the two bases, first sockets are fixedly connected to the right ends of the two guard plates, second slots are formed in the left ends of the two guard plates, fixed structures are arranged at the left parts of the front ends of the two guard plates, and plug-in seats are connected to the left upper parts of the front ends of the two guard plates through bearings. According to the pouring guard board for bridge engineering construction, the two devices are spliced conveniently, and meanwhile the firmness of splicing the two devices is improved, so that the devices are not easy to loosen in the use process, the devices are convenient to move, the labor force of workers is reduced, and the practicability is improved.

Description

A pouring guard plate for bridge engineering construction

technical field

The utility model relates to the technical field of bridge engineering, in particular to a pouring protective plate for bridge engineering construction.

Background technique

Bridge engineering refers to the working process of bridge survey, design, construction, maintenance and verification, as well as the science and engineering technology for studying this process. Each structure of the bridge is installed with formwork and poured. Most of the guard plates of the existing bridge are steel structure guard plates, which can stably pour each structure of the bridge. After the construction of the main body of the bridge is completed, it is often necessary to construct some auxiliary structures of the bridge. It is also necessary to use the bridge guard plate for pouring.

The prior art patent number is (CN214939384U), which discloses a pouring guard plate for bridge engineering construction, including a support mechanism, a bracket arranged on the support mechanism, and the splicing mechanism includes a protection panel movably connected to the bracket. Plate..., the utility model fixes the device on the built support platform through fixing bolts, and then through the mutual cooperation of fixing blocks, fixing grooves and other structures, multiple protective plates can be spliced quickly, which is convenient for the staff operation, and through the provided sealing gasket, it is convenient to prevent the concrete from leaking after splicing, but the published patents have at least the following disadvantages: 1. In the published patents, the device needs to be manually transported to the designated place for assembly, and multiple devices Carrying one by one will increase the labor force of the staff, and the practicability is low; 2. In the published patent, by turning the handle, the gear is driven to rotate, so that the bracket drives the protective plate to move upward under the action of the gear and the rack, so that the fixed block is inserted The fixing groove on the other anti-skid plate moves down to realize the splicing and fixing between the two protective plates, but the firmness is poor, and it is very easy to loosen between the two protective plates due to careless turning of the handle during use. Therefore, we have introduced a new pouring guard plate for bridge engineering construction.

Utility model content

The main purpose of the utility model is to provide a pouring protection plate for bridge engineering construction, which can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A pouring protection plate for bridge engineering construction, comprising two bases and two protection plates, two moving assemblies are arranged on the upper rear parts of the two bases, and the middle parts of the right ends of the two bases are fixedly connected with inserting plates, The upper ends of the two boards are threaded and connected with threaded rods, and the middle part of the left end of the two bases has a No. 1 slot, and the two bases are connected to the board through the No. 1 slot. There are grooves at the four corners of the upper end, and the left and right front ends of the two protective plates are fixedly connected with brackets, and the front ends of the four brackets are respectively fixedly connected with the upper ends of the two bases with supporting mechanisms. The right ends of the protective plates are fixedly connected with two No. 1 sockets, and the left ends of the two protective plates are provided with two No. 2 slots, and the two protective plates are plugged and connected through the No. 1 socket and the No. 2 slot. The left front ends of each of the two protective plates are provided with fixed structures, and the upper left front ends of the two protective plates are connected with sockets through bearings.

Preferably, the middle parts of the front ends of the two No. 1 sockets are provided with No. 3 slots, the middle parts of the lower walls of the two No. 1 slots are provided with No. 1 threaded grooves, and the middle parts of the upper walls of the two No. 1 slots are provided with upper and lower Through threaded slots, No. 2 threaded slots are provided on the front left part and the front right part of the upper end of the two bases, and the two bases pass through the inserting plate, the threaded rod, the No. The threaded grooves are fixedly connected, and the lower ends of the two bases are fixedly connected with anti-skid pads.

Preferably, the fixed structure includes a No. 2 socket, the front wall of the No. 2 socket is fixedly connected with several return springs, the upper right front part of the No. 2 socket is provided with an insertion slot, and the lower wall of the insertion slot is fixedly connected to There is a block, and the rear ends of the four return springs are all fixedly connected to the left part of the front end of the protective plate.

Preferably, the No. 2 socket is plugged and connected to the No. 1 socket through the No. 3 slot, and the plurality of return springs are distributed equidistantly. Connection, the No. 2 socket is set in a concave shape, and the upper part of the rear end and the lower part of the rear end of the No. 2 socket are respectively interspersed and movably connected with the middle part of the front wall of the two No. 2 slots in the longitudinal direction.

Preferably, the moving assembly includes a fixed block, the left wall and the right wall of the fixed block are both movably connected to a rotating column through bearings, the outer surface of the rotating column is fixedly connected to a connecting seat, and the front end of the connecting seat is fixedly connected to a Take a seat, and the seat is arranged in an "L" shape. The front part of the lower end of the seat and the rear part of the lower end are fixedly connected with moving wheels. The rear left part of the upper end of the base is fixedly connected.

Preferably, the pedestal is fixedly connected to the base through a screw rod and a No. 2 thread groove, and the fixing block is set in a concave shape.

Compared with the prior art, the utility model has the following beneficial effects:

1. In the present utility model, by setting the moving component and moving the seat, the seat is lapped on the base, and then the seat is fixedly connected to the base through the screw rod and the No. 2 thread groove, so that the moving wheel is in contact with the ground, so that The staff pushes the device to move it to the designated place through the moving wheel, and then turns the screw to make the screw break away from the No. 2 thread groove, and moves the seat upwards to make the anti-skid pad contact the ground, so that the device can be spliced. It needs to be transported one by one, just push the device to the designated position, which reduces the labor of the staff and improves the practicality;

2. In the utility model, by setting No. 1 socket, No. 2 slot, No. 1 slot, inserting plate, threaded rod, No. 1 thread groove, thread through groove, No. 3 slot and fixing structure, in the pair of two When the device is spliced, move the No. 2 socket forward to move the No. 2 socket forward, and then make the two bases connect with the plug-in board through the No. 1 slot. At this time, the two protective plates pass through the No. 1 socket and the No. 2 socket. No. 1 slot is plugged and connected, and then the threaded rod is turned to make the plug-in plate fixedly connected with the base through the threaded rod, No. Insert it into the corresponding No. 3 slot under the action of the return spring, and move the socket, so that the socket is connected to the No. 2 socket through the socket and the block, so that the No. 1 socket is fixedly connected to the base. It further plays a reinforcing role to improve firmness, thereby completing the splicing of the two devices, making the device less likely to loosen during use and avoiding affecting use.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of bridge engineering construction of the utility model pouring guard plate;

Fig. 2 is a partial structural connection schematic diagram of a bridge engineering construction pouring guard plate of the present invention;

Fig. 3 is a schematic diagram of the overall structure of the supporting mechanism of the pouring guard plate for bridge engineering construction of the present invention;

Fig. 4 is a schematic diagram of the overall structure of a mobile assembly of a cast guard plate used in bridge engineering construction according to the present invention.

In the figure: 1. base; 2. protective plate; 3. bracket; 4. supporting mechanism; 5. moving component; 6. fixed structure; 7. socket; 8. groove; 9. slot one; 10 1, No. 2 slot; 11, No. 1 socket; 12, inserting plate; 13, threaded rod; 14, No. 1 thread slot; 15, thread through slot; 16, No. 2 thread slot; 17, No. 3 slot; 18 , anti-slip mat; 61, socket No. 2; 62, return spring; 63, socket slot; 64, clamping block; 51, fixed block; 52, rotating column; 53, connecting seat; 54, seat; 55, moving wheel ; 56, screw rod.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by ", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Example

Please refer to Figure 1-4, the utility model provides a technical solution:

A pouring protective plate for bridge engineering construction, comprising two bases 1 and two protective plates 2, two moving assemblies 5 are arranged at the upper and rear parts of the two bases 1, and a plug plate is fixedly connected to the middle part of the right end of the two bases 1 12. The upper ends of the two boards 12 are threaded and connected with threaded rods 13, and the middle parts of the left ends of the two bases 1 are provided with a No. 1 slot 9, and the two bases 1 are plugged and connected with the No. The four corners of the upper ends of the two bases 1 are provided with grooves 8, the left and right front ends of the two protective plates 2 are fixedly connected with brackets 3, and the front ends of the four brackets 3 are respectively fixedly connected with the upper ends of the two bases 1 with supports. Mechanism 4, the right ends of the two protective plates 2 are fixedly connected with two No. 1 sockets 11, and the left ends of the two protective plates 2 are provided with two No. No. slot 10 is plugged and connected, and the left parts of the front ends of the two protective plates 2 are provided with a fixed structure 6, and the upper left parts of the front ends of the two protective plates 2 are all connected with socket seats 7 by bearings.

In this embodiment, there are No. 3 slots 17 in the middle of the front ends of the two No. 1 sockets 11, No. 1 threaded grooves 14 in the middle of the lower walls of the two No. 1 slots 9, and No. 1 screw grooves 14 in the middle of the upper walls of the two No. 1 slots 9. The threaded slot 15 that passes through up and down, the front left part and the front right part of the upper end of the two bases 1 are all provided with No. 2 threaded grooves 16, and the two bases 1 pass through the inserting plate 12, the threaded rod 13, the No. 1 slot 9, and the No. 1 slot. No. thread groove 14 and thread through groove 15 are fixedly connected, and the lower ends of the two bases 1 are all fixedly connected with anti-slip pads 18; the fixed structure 6 includes No. No. socket 61 upper end right front part has plug-in groove 63, and plug-in groove 63 lower walls are fixedly connected with block 64, and four back-moving springs 62 rear ends are all fixedly connected with protective plate 2 front-end left parts; No. two socket 61 passes three The No. slot 17 is plugged and connected with the No. 1 socket 11, and several return springs 62 are equidistantly distributed. Concave setting, No. 2 socket 61 rear end upper part and rear end lower part are respectively interspersed with two longitudinal No. 2 slots 10 front wall middle parts; two protective plates 2 rear ends are fixedly connected with gaskets, so that it is convenient To improve the sealing performance of the protective plate 2 after splicing, by setting No. 1 socket 11, No. The slot 17 and the fixing structure 6 facilitate the splicing of the two devices while improving the firmness of the splicing of the two devices, so that the device is not easy to loosen during use and avoids affecting the use.

In this embodiment, the moving assembly 5 includes a fixed block 51, the left wall and the right wall of the fixed block 51 are both movably connected with a rotating column 52 through bearings, the outer surface of the rotating column 52 is fixedly connected with a connecting seat 53, and the front end of the connecting seat 53 is fixedly connected There is a seat 54, and the seat 54 is arranged in an "L" shape. The front part of the lower end of the seat 54 and the rear part of the lower end are fixedly connected with a moving wheel 55. The lower end is fixedly connected with the rear left part of the upper end of the base 1; the seat 54 is fixedly connected with the base 1 through the screw rod 56 and the No. 2 thread groove 16, and the fixed block 51 is concavely arranged; by setting the moving assembly 5, it is convenient for the movement of the device without It needs to be carried manually one by one, just push the device to the designated position, which reduces the labor of the staff and improves the practicability.

It should be noted that the utility model is a pouring guard plate for bridge engineering construction. During use, the seat 54 is first moved so that the seat 54 is lapped on the base 1, and then the seat 54 is passed through the screw 56 and No. 2 thread groove 16 are fixedly connected with the base 1, so that the moving wheel 55 is in contact with the ground, and the staff pushes the device to move to the designated place through the moving wheel 55, and then rotate the screw 56 to make the screw 56 break away from the No. thread groove 16, and move up the seat 54 to make the anti-skid pad 18 contact with the ground, afterward, when the two devices are spliced, move the No. 2 socket 61 forward to make the No. 2 socket 61 move forward, and then The two bases 1 are plugged and connected with the plug board 12 through the No. 1 slot 9. At this time, the two protective plates 2 are plugged and connected with the No. 1 socket 11 and the No. 2 slot 10, and then the threaded rod 13 is rotated to make the plug board 12 is fixedly connected to the base 1 through the threaded rod 13, the No. 1 threaded groove 14 and the threaded through groove 15, which plays a role of reinforcement, and releases the No. 2 socket 61, so that the No. 2 socket 61 is inserted into the corresponding socket under the action of the return spring 62 In the No. 3 slot 17 of the No. 3 socket, and toggle the socket 7, so that the socket 7 is connected to the No. 2 socket 61 through the socket 63 and the block 64, so that the No. 1 socket 11 is fixedly connected to the base 1 , further play a role of reinforcement, improve the firmness, and make the two bases 1 fixedly connected with the ground through bolts, so as to complete the splicing of the two devices, so that the device is not easy to loose during use, avoid affecting the use, and not It needs to be moved one by one, just push the device to the designated position, which reduces the labor of the staff and improves the practicability.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A pouring guard plate for bridge engineering construction, comprising two bases (1) and two guard plates (2), is characterized in that: the rear parts of the upper ends of the two bases (1) are provided with two moving assemblies (5), the middle part of the right end of the two bases (1) is fixedly connected with a flashboard (12), the upper ends of the two flashboards (12) are threaded and connected with a threaded rod (13), and the two bases (1) There is a No. 1 slot (9) in the middle of the left end, and the two bases (1) are plugged and connected through the No. 1 slot (9) and the plugboard (12). The four corners of the upper ends of the two bases (1) All have grooves (8), the front left part and the front right part of the two protective plates (2) are fixedly connected with brackets (3), and the front ends of the four brackets (3) are respectively connected to the two bases ( 1) The upper ends are fixedly connected with a support mechanism (4), the right ends of the two protective plates (2) are fixedly connected with two No. 1 sockets (11), and the left ends of the two protective plates (2) are provided with two No. 2 slot (10), and the two protective plates (2) are plugged and connected through the No. 1 socket (11) and the No. 2 slot (10), and the left parts of the front ends of the two protective plates (2) are provided. There is a fixed structure (6), and the upper left parts of the front ends of the two protective plates (2) are connected with socket seats (7) through bearings. 2. A kind of pouring protective plate for bridge engineering construction according to claim 1, characterized in that: the middle part of the front end of the two No. 1 sockets (11) has a No. 3 slot (17), and the two No. 1 sockets The middle part of the lower wall of No. slot (9) has a thread groove (14), and the middle part of the upper wall of the two described No. 1 slots (9) has a threaded slot (15) that passes through up and down, and the two bases ( 1) There are No. 2 thread grooves (16) on the front left part of the upper end and the front right part of the upper end. The two bases (1) pass through the insert plate (12), the threaded rod (13), and the No. 1 slot (9) 1. No. 1 threaded groove (14) is fixedly connected with the threaded through groove (15), and the lower ends of the two bases (1) are fixedly connected with anti-skid pads (18). 3. The pouring guard plate for bridge engineering construction according to claim 1, characterized in that: the fixed structure (6) includes a No. 2 socket (61), and the front wall of the No. 2 socket (61) is fixedly connected to There are several return springs (62), the upper right front part of the No. 2 socket (61) has an insertion slot (63), and the lower wall of the insertion slot (63) is fixedly connected with a block (64), four The rear ends of the back-moving springs (62) are all fixedly connected to the front left part of the protective plate (2). 4. A kind of pouring guard plate for bridge engineering construction according to claim 3, characterized in that: said No. 2 socket (61) is connected to No. 1 socket (11) through No. 3 slot (17), Several return springs (62) are equidistantly distributed, and the No. 2 socket (61) is clamped and connected with the socket (7) through the insertion slot (63) and the block (64). The socket (61) is concavely arranged, and the upper part of the rear end and the lower part of the rear end of the No. 2 socket (61) are respectively interspersed and movably connected with the middle part of the front wall of two No. 2 slots (10) in the longitudinal direction. 5. A kind of pouring guard plate for bridge engineering construction according to claim 1, characterized in that: the moving assembly (5) comprises a fixed block (51), and the left and right walls of the fixed block (51) are both A rotating column (52) is movably connected through the bearings, the outer surface of the rotating column (52) is fixedly connected with a connecting seat (53), and the front end of the connecting seat (53) is fixedly connected with a seat (54), and the seat (54) is arranged in "L" shape, and the front part of the lower end of the seat (54) and the rear part of the lower end are all fixedly connected with moving wheels (55), and the front middle part of the upper end of the seat (54) is threaded and connected with a screw rod ( 56), the lower end of the fixed block (51) is fixedly connected with the rear left part of the upper end of the base (1). 6. A pouring guard plate for bridge engineering construction according to claim 5, characterized in that: the seat (54) is fixedly connected to the base (1) through the screw rod (56) and the second threaded groove (16) , the fixed block (51) is set in a concave shape.

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