CN220621097U - Auxiliary positioning frame for anti-collision guardrail steel bars - Google Patents

Abstract

The utility model discloses an auxiliary positioning frame for anti-collision guardrail steel bars, which comprises a movable frame and a fixed plate, wherein a sliding groove is formed in the surface of the movable frame, an adjusting component I is movably connected in the movable frame, the adjusting component I comprises a crank, an adjusting component II is movably connected to the right side of the fixed plate, the adjusting component II comprises a connecting rod, a fixing component is movably connected to the lower end surface of the movable frame, and the fixing component comprises a supporting block. According to the utility model, the corresponding crank handle is rotated, the rotating rod and the worm are driven to rotate after the crank handle rotates, so that the first threaded rod rotates, the connecting block drives the corresponding fixing plate to move along with the rotation of the first threaded rod, the distance between the two fixing plates can be adjusted randomly along with the sliding of the fixing plate in the sliding chute, the use is convenient, and the limiting block is arranged to limit the connecting block, so that the fixing plate is prevented from being contacted with the rotating rod.

Description

Auxiliary positioning frame for anti-collision guardrail steel bars

Technical Field

The utility model relates to the technical field of positioning devices, in particular to an auxiliary positioning frame for anti-collision guardrail steel bars.

Background

Need give the reinforcing bar location and confirm the inclination of reinforcing bar during the crash barrier construction, through retrieving, chinese patent No. CN216689030U discloses a crash barrier reinforcing bar location auxiliary frame, including the reinforcing bar main part, the side of reinforcing bar main part is equipped with and removes the frame, removes the bottom of frame and is equipped with the gyro wheel, removes the inside sliding connection of frame and has the locating plate, the one end sliding connection of two sets of locating plates is in the inside of fixed plate. When the device is used, the vertical direction of the locating plate is located through the sliding groove, then the gear mounted on the outer surface of the locating plate is meshed with the toothed plate of the locating plate through the rotating rod, and then the locating plate moves towards the direction close to the steel bar main body, so that one end of the locating plate is abutted against the arc-shaped outer surface of the steel bar main body, the transverse position of the locating plate is located at the moment, and inconvenience in locating the steel bar by manually hanging wires or hanging vertical wires is reduced.

But the interval of vertical direction between two fixed plates of above-mentioned device is the integer multiple of adjacent two hole intervals, and the interval can't be adjusted wantonly, has certain limitation, inconvenient use to above-mentioned device is fixed through braking the gyro wheel and is moved the frame, but gyro wheel and ground area of contact are less, and stability is relatively poor, and then has reduced the stability of mount.

Disclosure of Invention

The utility model aims to provide an auxiliary positioning frame for anti-collision guardrail steel bars, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary positioning frame for anticollision barrier reinforcing bar, includes removes frame and fixed plate, the spout has been seted up to the surface of removing the frame, the inside swing joint who removes the frame has adjusting part one, adjusting part one includes the crank, the right side swing joint of fixed plate has adjusting part two, adjusting part two includes the connecting rod, the lower extreme surface swing joint who removes the frame has fixed subassembly, fixed subassembly includes the supporting shoe.

Preferably, the lower extreme demountable installation of removing the frame has the gyro wheel, fixed plate and remove frame sliding connection, the inside rotation of removing the frame is connected with bull stick and threaded rod one, the inboard fixedly connected with connecting block of fixed plate, the fixed surface of bull stick has cup jointed the worm, the fixed surface of threaded rod one has cup jointed worm wheel and stopper.

Preferably, the worm is meshed with the worm wheel, the crank is fixedly connected with the rotating rod, and the connecting block is in threaded connection with the threaded rod.

Preferably, the right side of fixed plate rotates and is connected with threaded rod two, the right side fixedly connected with mounting panel of fixed plate, threaded rod two's surface threaded connection has the movable block, the inside sliding connection of fixed plate has the locating plate.

Preferably, the locating plate and the moving block are fixedly connected with the connecting rod, and the second threaded rod is rotationally connected with the mounting plate.

Preferably, the lower extreme surface fixedly connected with connecting plate of movable frame, the upper end fixedly connected with thread bush of connecting plate, the upper end fixedly connected with threaded rod III of supporting shoe, the upper end fixedly connected with handle of threaded rod III, thread bush and threaded rod three threaded connection.

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

1. the corresponding crank handle is rotated, the rotating rod and the worm are driven to rotate after the crank handle rotates, the first threaded rod is further rotated, the connecting block drives the corresponding fixing plate to move along with the rotation of the first threaded rod, the distance between the two fixing plates can be adjusted randomly along with the sliding of the fixing plate in the sliding groove, the use is convenient, the limiting block is arranged to limit the connecting block, and the fixing plate is prevented from being contacted with the rotating rod;

2. the three threaded rods are driven to rotate through the rotating handles, the three threaded rods drive the supporting blocks to descend under the action of the threaded sleeves after the three threaded rods rotate until the supporting blocks are in contact with the ground, and therefore the movable frame is supported through the supporting blocks, and stability of the movable frame is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a structure of an adjusting assembly according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic diagram of a second structure of the adjusting assembly of the present utility model;

fig. 5 is a schematic structural diagram of a fixing component of the present utility model.

In the figure: 1. a moving rack; 2. a chute; 3. a fixing plate; 4. an adjusting component I; 5. an adjusting component II; 6. a fixing assembly; 7. a roller; 401. a connecting block; 402. a crank; 403. a rotating rod; 404. a worm; 405. a worm wheel; 406. a first threaded rod; 407. a limiting block; 501. a mounting plate; 502. a second threaded rod; 503. a moving block; 504. a connecting rod; 505. a positioning plate; 601. a connecting plate; 602. a thread sleeve; 603. a third threaded rod; 604. a handle; 605. and a supporting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides an auxiliary positioning frame for anticollision barrier reinforcing bar, is including removing frame 1 and fixed plate 3, has seted up spout 2 on the surface of removing frame 1, and the inside swing joint who removes frame 1 has adjusting part one 4, and adjusting part one 4 includes crank 402, and the right side swing joint of fixed plate 3 has adjusting part two 5, and adjusting part two 5 includes connecting rod 504, and the lower extreme surface swing joint who removes frame 1 has fixed subassembly 6, and fixed subassembly 6 includes supporting shoe 605.

Further, the lower extreme demountable installation who removes frame 1 has gyro wheel 7, fixed plate 3 and remove frame 1 sliding connection, and the inside rotation that removes frame 1 is connected with bull stick 403 and threaded rod one 406, and the inboard fixedly connected with connecting block 401 of fixed plate 3, the fixed surface of bull stick 403 has cup jointed worm 404, and worm wheel 405 and stopper 407 have been cup jointed to the fixed surface of threaded rod one 406, and it realizes removing through gyro wheel 7 to remove frame 1.

Further, the worm 404 is meshed with the worm wheel 405, the crank 402 is fixedly connected with the rotating rod 403, and the connecting block 401 is in threaded connection with the first threaded rod 406.

Further, the right side of the fixed plate 3 is rotatably connected with a second threaded rod 502, the right side of the fixed plate 3 is fixedly connected with a mounting plate 501, the surface of the second threaded rod 502 is in threaded connection with a moving block 503, and the inside of the fixed plate 3 is in sliding connection with a positioning plate 505.

Further, the positioning plate 505 and the moving block 503 are fixedly connected with the connecting rod 504, and the second threaded rod 502 is rotatably connected with the mounting plate 501.

Further, the lower extreme surface fixedly connected with connecting plate 601 of movable rack 1, the upper end fixedly connected with thread bush 602 of connecting plate 601, the upper end fixedly connected with threaded rod III 603 of supporting shoe 605, the upper end fixedly connected with handle 604 of threaded rod III 603, thread bush 602 and threaded rod III 603 threaded connection.

Working principle:

in use, by rotating the corresponding crank 402, the crank 402 rotates to drive the rotating rod 403 and the worm 404 to rotate, the worm 404 drives the first threaded rod 406 to rotate through the worm wheel 405, the connecting block 401 drives the corresponding fixed plate 3 to move along with the rotation of the first threaded rod 406, and the distance between the two fixed plates 3 can be adjusted randomly along with the sliding of the fixed plates 3 in the sliding chute 2, so that the use is convenient;

the two fixing plates 3 are respectively corresponding to the arc surfaces of different steel bar main bodies, the fixing plates 3 move and then drive the positioning plates 505 to synchronously move, the vertical positions of the positioning plates 505 are positioned, then the second threaded rod 502 is rotated to drive the positioning plates 505 to move through the connecting rods 504, the positioning plates 505 are in a fixed state when the second threaded rod 502 stops rotating, one end of the positioning plates 505, which is far away from the connecting rods 504, abuts against the arc-shaped outer surfaces of the steel bar main bodies, at the moment, the transverse positions of the positioning plates 505 are positioned, and after the appearance of the steel bar main bodies is positioned, constructors can assist in binding steel bars according to the required positioning devices, so that the operation is convenient;

the third threaded rod 603 is driven to rotate through the rotating handle 604, the third threaded rod 603 drives the supporting block 605 to descend under the action of the threaded sleeve 602 after the third threaded rod 603 rotates until the supporting block 605 contacts with the ground, and therefore the movable frame 1 is supported through the supporting block 605, and the stability of the movable frame 1 is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (6)

1. The utility model provides an auxiliary positioning frame for anticollision barrier reinforcing bar, its characterized in that, including removing frame (1) and fixed plate (3), spout (2) have been seted up on the surface of removing frame (1), the inside swing joint of removing frame (1) has adjusting part one (4), adjusting part one (4) include crank (402), the right side swing joint of fixed plate (3) has adjusting part two (5), adjusting part two (5) include connecting rod (504), the lower extreme surface swing joint of removing frame (1) has fixed subassembly (6), fixed subassembly (6) include supporting shoe (605).

2. The auxiliary positioning frame for anti-collision guardrail steel bars according to claim 1, wherein: the movable rack is characterized in that the idler wheel (7) is detachably arranged at the lower end of the movable rack (1), the fixed plate (3) is in sliding connection with the movable rack (1), a rotating rod (403) and a first threaded rod (406) are rotatably connected in the movable rack (1), a connecting block (401) is fixedly connected to the inner side of the fixed plate (3), a worm (404) is sleeved on the surface of the rotating rod (403), and a worm wheel (405) and a limiting block (407) are sleeved on the surface of the first threaded rod (406).

3. The auxiliary positioning frame for anti-collision guardrail steel bars according to claim 2, wherein: the worm (404) is meshed with the worm wheel (405), the crank (402) is fixedly connected with the rotating rod (403), and the connecting block (401) is in threaded connection with the first threaded rod (406).

4. The auxiliary positioning frame for anti-collision guardrail steel bars according to claim 1, wherein: the right side of fixed plate (3) rotates and is connected with threaded rod two (502), the right side fixedly connected with mounting panel (501) of fixed plate (3), the surface threaded connection of threaded rod two (502) has movable block (503), the inside sliding connection of fixed plate (3) has locating plate (505).

5. The auxiliary positioning frame for anti-collision guardrail steel bars according to claim 4, wherein: the positioning plate (505) and the moving block (503) are fixedly connected with the connecting rod (504), and the threaded rod II (502) is rotationally connected with the mounting plate (501).

6. The auxiliary positioning frame for anti-collision guardrail steel bars according to claim 1, wherein: the movable frame is characterized in that a connecting plate (601) is fixedly connected to the lower end surface of the movable frame (1), a threaded sleeve (602) is fixedly connected to the upper end of the connecting plate (601), a threaded rod III (603) is fixedly connected to the upper end of the supporting block (605), a handle (604) is fixedly connected to the upper end of the threaded rod III (603), and the threaded sleeve (602) is in threaded connection with the threaded rod III (603).