Highway bridge reinforcing device

Abstract

The utility model discloses a highway bridge reinforcing device which comprises a base, inserting grooves are formed in one ends of the tops of a first reinforcing plate and a second reinforcing plate, an inserting rod is welded to one end of the bottom of the second reinforcing plate, and spring telescopic rods are installed at the two ends of one side of the top of the first reinforcing plate and the two ends of one side of one side of the top of the second reinforcing plate through screws. Compared with the prior art, the reinforcing device has the beneficial effects that the first reinforcing plate and the adjusting block can be conveniently connected by a worker, the connecting efficiency of the first reinforcing plate is improved, the use convenience of the reinforcing device is improved, and the reinforcing device is convenient to use. A person can install different numbers of second reinforcing plates according to the supporting columns with different heights, connection between the first reinforcing plates and the second reinforcing plates is facilitated, the efficiency of connection between the first reinforcing plates and the second reinforcing plates is improved, and the problem that the efficiency of connection between the first reinforcing plates and the second reinforcing plates is low due to fixation through screws in existing life is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of highway bridge reinforcement, in particular to a highway bridge reinforcement device. BACKGROUND

[0002] The pile foundation is composed of a pile and a bearing platform connected to the top of the pile, and if the pile body is completely buried in the soil and the bottom surface of the bearing platform is in contact with the soil, it is called a low bearing platform pile foundation, and if the upper part of the pile is exposed to the ground and the bottom of the bearing platform is above the ground, with the continuous development of society, the construction industry has developed rapidly, and in the construction industry, the construction of highway bridges is particularly prominent, and in the process of highway bridge construction, the pile plays a crucial role, and the pile is a basic guarantee for construction, which determines the quality and service life of the entire building, and in the process of using highway bridges for many years, it is necessary to use a reinforcement device to reinforce the bottom pile to increase the service life of the highway bridge.

[0003] In the application file of the highway bridge pile reinforcement device with the application number 202322874250.5, when the base pile body needs to be reinforced, the handle can be rotated to make the moving screw rotate and displace, then the moving screw can be used to push the reinforcing plate, and then the two groups of reinforcing plates can be used to clamp and fix the base pile body, when the height of the reinforcement needs to be adjusted, the electric push rod can be started to lift the reinforcing plate, which is convenient for adjusting the height of the reinforcement, and the reinforcing plate is in arc shape, which can be easily reinforced on the base pile body with different diameters by the pushing of the moving screw, which avoids the problem that the traditional reinforcement device cannot adjust the height of the reinforcement device when reinforcing the base pile, and cannot reinforce the position with cracks when the base pile body is high, which is very inconvenient, and the size of the existing base pile is various, and the existing reinforcement device can only correspond to one kind of base pile, which has low applicability.

[0004] Although the above application meets the user's use demand to a certain extent, there are still some defects in the use process, and the specific problems are as follows, the connection between the reinforcing plates needs to be connected together by the screw, but when multiple reinforcing plates are connected, the connection efficiency is low, and the labor intensity of personnel is high due to multiple steps of operation, based on this, the utility model designs a highway bridge reinforcement device to solve the above problems INVENTION CONTENTS

[0005] The utility model provides a highway bridge reinforcement device, which can effectively solve the problems in the above background technology.

[0006] In order to realize the above object, the utility model provides the following technical scheme: A highway bridge reinforcing device, including base, both ends of base top surface are equipped with electric push rod through screw, the top of electric push rod is equipped with moving block through screw, the inside of moving block is equipped with adjusting screw through screw connection, the one end of adjusting screw is rotatably connected with adjusting block, the one end of adjusting block is equipped with first reinforcing plate;

[0007] The first reinforcing plate and the adjusting block are connected through the mounting mechanism;

[0008] The top of first reinforcing plate is equipped with second reinforcing plate, the second reinforcing plate and the first reinforcing plate are connected through the connecting mechanism, the connecting mechanism includes insertion slot, insertion rod, spring telescopic rod, embedding block and embedding slot;

[0009] The top of first reinforcing plate and second reinforcing plate one end is equipped with insertion slot, the bottom of second reinforcing plate one end is welded with insertion rod, the one side of first reinforcing plate and second reinforcing plate top is equipped with spring telescopic rod through screw, the one end of two adjacent spring telescopic rod is connected through embedding block, the end face of insertion rod is equipped with embedding slot, the top surface of base both ends is equipped with protection mechanism.

[0010] Preferably, the one end of adjusting block is equipped with limiting rod through screw, and the limiting rod is slidingly connected in the inside of moving block.

[0011] Preferably, the mounting mechanism includes slide rod, threaded column and mounting nut;

[0012] The one end of first reinforcing plate is welded with slide rod, the bottom of slide rod is welded with threaded column, and the outer side of threaded column is connected with mounting nut through thread.

[0013] Preferably, the adjusting block is equipped with T-shaped slot at the position corresponding to the slide rod, and the slide rod is slidingly embedded in the inside of T-shaped slot.

[0014] Preferably, the threaded column penetrates the adjusting block, and the top surface of mounting nut and the bottom surface of adjusting block are in contact with each other.

[0015] Preferably, the bottom surface of second reinforcing plate is equipped with limiting column through screw at both ends, and the top surface of second reinforcing plate and first reinforcing plate is equipped with limiting slot, and the limiting column is in the inside of limiting slot.

[0016] Preferably, the both ends of insertion rod are equipped with arc angle, the position of insertion rod and insertion slot corresponds, and the position of embedding block and embedding slot corresponds.

[0017] Preferably, the protection mechanism includes fixed cylinder, spring telescopic column and extension cylinder;

[0018] The fixed cylinder is internally screwed at both ends with spring telescopic columns, and the top of the two spring telescopic columns is connected through an extension cylinder.

[0019] Preferably, the fixed cylinder and the extension cylinder are outside the electric push rod, and the top surface of the extension cylinder is in contact with the bottom surface of the adjusting block.

[0020] Compared with the prior art, the utility model has the advantages that: the structure is scientific and reasonable, safe and convenient to use; personnel can conveniently connect the first reinforcing plate and the adjusting block, improve the efficiency of connecting the first reinforcing plate, improve the convenience of using the reinforcing device, personnel can install different numbers of second reinforcing plates according to support columns of different heights, conveniently connect the first reinforcing plate and the second reinforcing plate, improve the efficiency of connecting the two, solve the problem of low connection efficiency of the first reinforcing plate and the second reinforcing plate caused by screw fixing in existing life, and the top surface of the extension cylinder is in contact with the bottom surface of the adjusting block during the use of the reinforcing device, the electric push rod is protected, and the problem of the electric push rod being easily damaged caused by long-term exposure is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with embodiments of the utility model, and do not constitute limitations to the utility model.

[0022] In the drawings:

[0023] Figure 1 It is the structural schematic diagram of the utility model;

[0024] Figure 2 It is the fixed cylinder installation structural schematic diagram of the utility model;

[0025] Figure 3 It is the Figure 2 Area A of the middle amplification structural schematic diagram;

[0026] Figure 4 It is the insertion rod installation structural schematic diagram of the utility model;

[0027] Marked number in the drawing: 1, base; 2, electric push rod; 3, moving block; 4, adjusting screw; 5, adjusting block; 6, first reinforcing plate; 7, mounting mechanism; 701, sliding rod; 702, threaded column; 703, mounting nut; 8, second reinforcing plate; 9, protection mechanism; 901, fixed cylinder; 902, spring telescopic column; 903, extension cylinder; 10, connecting mechanism; 1001, insertion slot; 1002, insertion rod; 1003, spring telescopic rod; 1004, embedding block; 1005, embedding slot. DETAILED DESCRIPTION

[0028] The preferred embodiments of the utility model are described below in conjunction with the drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0029] Embodiment: as Figures 1-4 The utility model provides technical scheme, a highway bridge reinforcing device, including base 1, both ends of base 1 top surface are equipped with electric push rod 2 through screw, and the top of electric push rod 2 is equipped with moving block 3 through screw, and the inside of moving block 3 is equipped with adjusting screw 4 through screw connection, and the one end of adjusting screw 4 is rotatably connected with adjusting block 5, and the one end of adjusting block 5 is provided with first reinforcing plate 6, and the one end of adjusting block 5 is equipped with limit rod through screw, and limit rod is slidably connected in the inside of moving block 3;

[0030] First reinforcing plate 6 and adjusting block 5 are connected through installation mechanism 7, and installation mechanism 7 includes slide 701, threaded column 702 and installation nut 703;

[0031] The one end of first reinforcing plate 6 is welded with slide 701, and the bottom of slide 701 is welded with threaded column 702, and the outside of threaded column 702 is connected with installation nut 703 through screw, and the position of adjusting block 5 corresponding slide 701 is provided with T-shaped slot, and slide 701 is slidably embedded in the inside of T-shaped slot, and threaded column 702 penetrates adjusting block 5, and the top surface of installation nut 703 and the bottom surface of adjusting block 5 are in contact with each other, so as to facilitate the slide 701 to be placed in the inside of adjusting block 5, and the first reinforcing plate 6 is fixed conveniently;

[0032] The top of first reinforcing plate 6 is equipped with second reinforcing plate 8, and the both ends of second reinforcing plate 8 bottom surface are equipped with limit column through screw, and the top surface of second reinforcing plate 8 and first reinforcing plate 6 is provided with limit slot, and limit column is in the inside of limit slot, to ensure the stability of first reinforcing plate 6 and second reinforcing plate 8, and second reinforcing plate 8 and first reinforcing plate 6 are connected through connecting mechanism 10, and connecting mechanism 10 includes insertion slot 1001, insertion rod 1002, spring telescopic rod 1003, embedding block 1004 and embedding slot 1005;

[0033] The first reinforcing plate 6 and the second reinforcing plate 8 are provided with insertion grooves 1001 at one end of the top, and the second reinforcing plate 8 is welded with an insertion rod 1002 at one end of the bottom, the first reinforcing plate 6 and the second reinforcing plate 8 are provided with spring telescopic rods 1003 at two ends of one side of the top through screws, two adjacent spring telescopic rods 1003 are connected through an embedded block 1004 at one end, the end surface of the insertion rod 1002 is provided with an embedded groove 1005, and the two ends of the insertion rod 1002 are provided with arc corners, the insertion rod 1002 corresponds to the position of the insertion groove 1001, and the embedded block 1004 corresponds to the position of the embedded groove 1005, so as to facilitate the movement of the insertion rod 1002 into the insertion groove 1001 and the movement of the embedded block 1004 into the embedded groove 1005.

[0034] The base 1 is provided with protection mechanisms 9 at two ends of the top, and each protection mechanism 9 comprises a fixed cylinder 901, a spring telescopic column 902 and an extension cylinder 903.

[0035] The base 1 is provided with fixed cylinders 901 at two ends of the top through screws, the fixed cylinders 901 are provided with spring telescopic columns 902 at two ends in the inside through screws, and the two spring telescopic columns 902 are connected through extension cylinders 903 at the top, the fixed cylinders 901 and the extension cylinders 903 are located outside the electric push rod 2, and the top surface of the extension cylinder 903 is in contact with the bottom surface of the adjusting block 5.

[0036] The personnel selects different first reinforcing plates 6 and second reinforcing plates 8 according to different bridge support columns, moves the first reinforcing plate 6 to move the slide rod 701 into the adjusting block 5, and makes the threaded column 702 penetrate through the adjusting block 5, then fixes the slide rod 701 through the mounting nut 703, and fixes the first reinforcing plate 6, so as to facilitate the personnel to connect the first reinforcing plate 6 with the adjusting block 5, improve the efficiency of the connection of the first reinforcing plate 6, and improve the convenience of the use of the reinforcing device, then the personnel moves the second reinforcing plate 8, moves the insertion rod 1002 at the end of the second reinforcing plate 8 into the insertion slot 1001 on the top surface of the first reinforcing plate 6, pushes the embedded block 1004 to move when the second reinforcing plate 8 moves, so that the spring telescopic rod 1003 is stretched, the embedded block 1004 is moved into the embedded slot 1005, then the spring telescopic rod 1003 is compressed, and the first reinforcing plate 6 is connected with the second reinforcing plate 8, the personnel can install different numbers of second reinforcing plates 8 according to support columns of different heights, which facilitates the connection between the first reinforcing plate 6 and the second reinforcing plate 8, improves the efficiency of the connection between the two, solves the problem of low connection efficiency of the first reinforcing plate 6 and the second reinforcing plate 8 caused by the screw fixation in the existing life, the personnel opens the electric push rod 2 according to different positions of reinforcement, and the height of the first reinforcing plate 6 can be adjusted, in the height adjustment process, the spring telescopic column 902 is stretched, the extension cylinder 903 is pushed to move, the top surface of the extension cylinder 903 is in contact with the bottom surface of the adjusting block 5, the electric push rod 2 is protected, and the problem that the electric push rod 2 is easily damaged due to long-term exposure is avoided.

[0037] Finally, it should be noted that: the above only for the preferred examples of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A device for reinforcing a highway bridge, comprising a base (1), characterized in that: The top of the base (1) is provided with an electric push rod (2) at both ends through screwing, the top of the electric push rod (2) is provided with a moving block (3) through screwing, the inside of the moving block (3) is threadedly connected with an adjusting screw (4), one end of the adjusting screw (4) is rotatably connected with an adjusting block (5), and the adjusting block (5) is provided with a first reinforcing plate (6) at one end. The first reinforcing plate (6) and the adjusting block (5) are connected through a mounting mechanism (7). The top of the first reinforcing plate (6) is provided with a second reinforcing plate (8), the second reinforcing plate (8) and the first reinforcing plate (6) are connected through a connecting mechanism (10), and the connecting mechanism (10) comprises an insertion slot (1001), an insertion rod (1002), a spring telescopic rod (1003), an embedded block (1004) and an embedded slot (1005). The top of the first reinforcing plate (6) and the second reinforcing plate (8) is provided with an insertion slot (1001) at one end, the bottom of the second reinforcing plate (8) is welded with an insertion rod (1002), the top of the first reinforcing plate (6) and the second reinforcing plate (8) is provided with a spring telescopic rod (1003) at both ends on one side through screwing, the two adjacent spring telescopic rods (1003) are connected at one end through the embedded block (1004), the end face of the insertion rod (1002) is provided with an embedded slot (1005), and the top of the base (1) is provided with a protection mechanism (9) at both ends.

2. A highway bridge reinforcing device according to claim 1, characterized in that One end of the adjusting block (5) is provided with a limiting rod through screwing, and the limiting rod is slidably connected in the inside of the moving block (3).

3. A highway bridge reinforcing device according to claim 1, characterized in that The mounting mechanism (7) comprises a sliding rod (701), a threaded column (702) and a mounting nut (703). One end of the first reinforcing plate (6) is welded with a sliding rod (701), and the bottom of the sliding rod (701) is welded with a threaded column (702); the outer side of the threaded column (702) is threadedly connected with a mounting nut (703).

4. A highway bridge reinforcing device according to claim 3, characterized in that The adjusting block (5) is provided with a T-shaped slot at the position corresponding to the sliding rod (701), and the sliding rod (701) is slidably embedded in the inside of the T-shaped slot.

5. A highway bridge reinforcing device according to claim 3, wherein The threaded column (702) penetrates the adjusting block (5), and the top surface of the mounting nut (703) and the bottom surface of the adjusting block (5) are in contact with each other.

6. A highway bridge reinforcing device according to claim 1, characterized in that The bottom surface of the second reinforcing plate (8) is provided with a limiting column at both ends through screwing, and the top surfaces of the second reinforcing plate (8) and the first reinforcing plate (6) are provided with limiting grooves, and the limiting column is in the limiting groove.

7. A highway bridge reinforcing device as claimed in claim 1, wherein The two ends of the insertion rod (1002) are provided with circular corners, the insertion rod (1002) corresponds to the position of the insertion slot (1001), and the embedded block (1004) corresponds to the position of the embedded slot (1005).

8. A highway bridge reinforcing device as claimed in claim 1, wherein The protection mechanism (9) comprises a fixed cylinder (901), a spring telescopic column (902) and an extension cylinder (903). The top of the base (1) is provided with a fixed cylinder (901) at both ends through screwing, the inside of the fixed cylinder (901) is provided with a spring telescopic column (902) at both ends through screwing, and the top of the two spring telescopic columns (902) is connected through an extension cylinder (903).

9. A highway bridge reinforcing device according to claim 8, characterized in that The fixed cylinder (901) and the extension cylinder (903) are both outside the electric push rod (2), and the top surface of the extension cylinder (903) is in contact with the bottom surface of the adjusting block (5).

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