CN216193872U

CN216193872U - Road and bridge crack reinforcing apparatus

Info

Publication number: CN216193872U
Application number: CN202122409230.1U
Authority: CN
Inventors: 管义能
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-05
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a road and bridge crack reinforcing device, and relates to the technical field of crack reinforcement. The utility model comprises a connecting seat, wherein a main connecting rod and a hinge seat are fixedly arranged on two symmetrical side surfaces on the periphery of the connecting seat respectively, fixing plates are arranged at the end parts of the main connecting rod, and expansion screws are arranged on the fixing plates. Compared with the prior art, when the reinforcing device is used, firstly, a proper groove is formed in a road gap, the fixing plate is fixed inside the groove of the road gap through the expansion screws, the two ends of the auxiliary connecting rod are respectively inserted into the hinge seats on the two reinforcing devices, the auxiliary connecting rod is fixed on the hinge seats on the two reinforcing devices through the fixing piece, and then concrete is poured into the groove of the road gap, so that the reinforcing device can better adapt to the grooves in different road gaps, the groove is prevented from being too large, the use is more convenient, and the time and the labor are saved.

Description

Road and bridge crack reinforcing apparatus

Technical Field

The utility model relates to the technical field of gap reinforcing equipment, in particular to a road and bridge crack reinforcing device.

Background

At present, most of methods for repairing large cracks of roads are to open a groove in an area where the crack is located, and then add reinforcing steel bars and concrete to reinforce and repair the crack, but when irregular and large cracks are reinforced and repaired, the reinforcing steel bars are often required to be deformed to be suitable for the groove in the crack or a square groove is formed in the ground to be suitable for the reinforcing steel bars, so that the method is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background art, the utility model provides a road and bridge crack reinforcing device.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a road and bridge crack reinforcing apparatus, includes the connecting seat, the both sides face of symmetry has set firmly main connecting rod and articulated seat respectively on the periphery of connecting seat, the fixed plate is all installed to the tip of main connecting rod, install the inflation screw on the fixed plate, one of them the inside activity of articulated seat is inserted and is equipped with vice connecting rod, two all be equipped with on the articulated seat with fixed or the release of vice connecting rod fixing the mounting on articulated seat.

Further, the mounting includes that the penetration is inserted and is established the inserted bar on articulated seat, the draw-in groove with inserted bar looks adaptation is seted up at the both ends of vice connecting rod.

Further, the main connecting rod comprises a main sleeve fixedly arranged on the connecting seat, a main screw rod is slidably connected inside the main sleeve, a main coil pipe in threaded connection with the main screw rod is rotatably arranged on the main sleeve, and the main screw rod is fixedly arranged with the fixing plate.

Furthermore, the auxiliary connecting rod comprises an auxiliary sleeve inserted into one of the hinged seats, an auxiliary screw rod is connected inside the auxiliary sleeve in a sliding mode, an auxiliary coil pipe in threaded connection with the auxiliary screw rod is rotatably installed on the auxiliary sleeve, and the clamping groove is located at two ends, back to back, of the auxiliary sleeve and the auxiliary screw rod.

Furthermore, a support is fixedly arranged at the bottom of the connecting seat, a connecting plate is fixedly arranged at one end, away from the connecting seat, of the support, and a slot matched with the expansion screw is formed in the connecting plate.

Furthermore, the outer surfaces of the main coil and the auxiliary coil are fixedly sleeved with rotating blocks.

The utility model has the following beneficial effects:

1. compared with the prior art, when the reinforcing device is used, proper grooves are formed in road gaps, then the reinforcing devices are placed in the clamping grooves, the fixing plates are fixed inside the grooves of the road gaps through expansion screws, the two ends of the auxiliary connecting rods are inserted into the hinge seats on the two reinforcing devices respectively, the auxiliary connecting rods are fixed on the hinge seats on the two reinforcing devices through the fixing pieces, and then concrete is poured into the grooves of the road gaps, so that the reinforcing device can be better suitable for the grooves in different road gaps, the grooves are prevented from being too large, the use is more convenient, and time and labor are saved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a sectional view taken along line A-A of FIG. 3 in accordance with the present invention;

reference numerals: 1. a connecting seat; 101. a pillar; 102. a connector tile; 2. a main connecting rod; 201. a main bushing; 202. a main screw; 203. a main coil; 3. a fixing plate; 4. an expansion screw; 5. a hinged seat; 6. a secondary connecting rod; 601. a secondary sleeve; 602. an auxiliary screw; 603. an auxiliary coil; 7. a fixing member; 701. inserting a rod; 8. the block is rotated.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, 2, 3 and 4, an embodiment of the utility model provides a road and bridge crack reinforcing device, which includes a connecting seat 1, wherein two symmetrical side surfaces on the periphery of the connecting seat 1 are respectively and fixedly provided with a main connecting rod 2 and a hinge seat 5, the end portions of the main connecting rod 2 are respectively provided with a fixing plate 3, the fixing plate 3 is provided with an expansion screw 4, an auxiliary connecting rod 6 is movably inserted in one hinge seat 5, the auxiliary connecting rod 6 can be completely taken out from the hinge seat 5 and can rotate on the hinge seat 5, two hinge seats 5 are respectively provided with a fixing member 7 for fixing or releasing the auxiliary connecting rod 6 on the hinge seat 5, when the reinforcing device is in use, firstly, a proper slot is opened in a road crack, then a plurality of the reinforcing devices are placed in a slot, and the fixing plate 3 is fixed in the slot of the road crack through the expansion screw 4, insert respectively in articulated seat 5 of establishing on two reinforcing apparatus through the both ends of vice connecting rod 6, and fix vice connecting rod 6 on articulated seat 5 on two reinforcing apparatus through mounting 7, later pour into the concrete in grooved inside of road gap, cover reinforcing apparatus in grooved inside through the concrete, consequently can stabilize inside the fluting in road gap through this reinforcing apparatus, thereby can make this reinforcing apparatus adapt to the fluting on the different road gaps better, avoid fluting too big, it is more convenient to use.

As shown in fig. 2, the fixing member 7 includes an insertion rod 701 inserted through the hinge base 5, two ends of the auxiliary connecting rod 6 are provided with a clamping groove adapted to the insertion rod 701, and by arranging the insertion rod 701, the auxiliary connecting rod 6 can be better stabilized inside the clamping groove on the hinge base 5, so that more than two reinforcing devices can be connected, the reinforcing devices are stabilized inside the gap, the stability of the reinforcing devices is improved, and secondary cracking of the road is prevented.

As shown in fig. 2 and 4, the main connecting rod 2 includes a main sleeve 201 fixed on the connecting seat 1, a main screw 202 is slidably connected inside the main sleeve 201, the main screw 202 can only slide on the main sleeve 201 but cannot rotate, a main coil 203 in threaded connection with the main screw 202 is rotatably mounted on the main sleeve 201, the main screw 202 is fixed with the fixing plate 3, when the reinforcing device needs to be fixed in the slot of the road gap through the expansion screw 4, because the main screw 202 is in threaded connection with the main coil 203, the main screw 202 can be driven to slide inside the main sleeve 201 by rotating the main coil 203, the length between the main screw 202 and the main sleeve 201 can be adjusted, and the reinforcing device is suitable for slots with different widths, so that the application range of the reinforcing device can be increased.

As shown in fig. 2 and 4, the auxiliary connecting rod 6 includes an auxiliary sleeve 601 inserted into one of the hinge seats 5, an auxiliary screw 602 is slidably connected inside the auxiliary sleeve 601, the auxiliary screw 602 can only slide but cannot rotate on the auxiliary sleeve 601, an auxiliary coil 603 in threaded connection with the auxiliary screw 602 is rotatably mounted on the auxiliary sleeve 601, and a locking groove is located at opposite ends of the auxiliary sleeve 601 and the auxiliary screw 602, when a plurality of reinforcing devices are mounted in a slot of a road gap, an error exists when mounting the reinforcing devices, resulting in different distances between the plurality of reinforcing devices, since the auxiliary screw 602 is in threaded connection with the auxiliary coil 603, the auxiliary screw 602 can be driven to slide inside the auxiliary sleeve 601 by rotating the auxiliary coil 603, so that the length between the auxiliary screw 602 and the auxiliary sleeve 601 can be adjusted, thereby connecting the plurality of reinforcing devices, and further facilitating the use, the construction efficiency is improved.

As shown in fig. 2, a pillar 101 is fixedly arranged at the bottom of the connecting seat 1, a connecting plate 102 is fixedly arranged at one end of the pillar 101, which is far away from the connecting seat 1, the connecting plate 102 is provided with a slot matched with the expansion screw 4, and by arranging the connecting plate 102, the connecting plate 102 can be connected with the ground through the expansion screw 4, so that the stability of the reinforcing device is improved.

As shown in fig. 1, the outer surfaces of the main coil 203 and the auxiliary coil 603 are fixedly sleeved with a rotating block 8, and the main coil 203 and the auxiliary coil 603 are convenient and fast to rotate by arranging the rotating block 8.

Claims

1. The utility model provides a road and bridge crack reinforcing apparatus, its characterized in that, includes connecting seat (1), the both sides face of going up the symmetry all around of connecting seat (1) has set firmly main connecting rod (2) and articulated seat (5) respectively, fixed plate (3) are all installed to the tip of main connecting rod (2), install inflation screw (4) on fixed plate (3), one of them the inside activity of articulated seat (5) is inserted and is equipped with vice connecting rod (6), two all be equipped with on articulated seat (5) and fix vice connecting rod (6) or remove mounting (7) of fixing on articulated seat (5).

2. The crack reinforcing device for the road and bridge according to claim 1, wherein the fixing member (7) comprises an insert rod (701) inserted through the hinge seat (5), and the two ends of the auxiliary connecting rod (6) are provided with clamping grooves matched with the insert rod (701).

3. The crack reinforcing device for the road and bridge according to claim 2, wherein the main connecting rod (2) comprises a main sleeve (201) fixedly arranged on the connecting base (1), a main screw rod (202) is slidably connected inside the main sleeve (201), a main coil pipe (203) in threaded connection with the main screw rod (202) is rotatably arranged on the main sleeve (201), and the main screw rod (202) is fixedly arranged on the fixing plate (3).

4. A road and bridge crack strengthening device according to claim 3, characterized in that the secondary connecting rod (6) comprises a secondary sleeve (601) inserted on one of the hinge seats (5), a secondary screw (602) is slidably connected inside the secondary sleeve (601), a secondary coil (603) in threaded connection with the secondary screw (602) is rotatably mounted on the secondary sleeve (601), and the clamping grooves are located at two opposite ends of the secondary sleeve (601) and the secondary screw (602).

5. The crack reinforcing device for the road and bridge according to claim 1, wherein a pillar (101) is fixedly arranged at the bottom of the connecting base (1), a connecting plate (102) is fixedly arranged at one end of the pillar (101) far away from the connecting base (1), and the connecting plate (102) is provided with a slot matched with the expansion screw (4).

6. A road and bridge crack strengthening device according to claim 4, characterized in that the outer surface of the primary coil (203) and the secondary coil (603) are both fixedly sleeved with a rotating block (8).