CN211037864U - Reinforcing steel bar binding rack - Google Patents

Abstract

The utility model provides a steel bar binding platform, which relates to the technical field of steel bar binding aids. The steel bars are connected with the base plate unit through the first limit structure, so that the web steel bars can be rotated relative to the base plate unit, and the movement between the bottom of the web steel bars and the base plate unit is locked; The second limit structure corresponding to the position structure is used for sliding connection with the web steel bar, so that when the side plate unit is close to or away from the bottom plate unit, the inclination angle between the web steel bar and the bottom plate steel bar is adjustable. The steel bar binding platform provided by the utility model can realize the simultaneous binding of various angles of box beam steel bars on one platform, without the need to make multiple steel bar binding platforms, which can effectively save the use area of prefabricated beam yard, disassemble and install, save materials and labor cost.

Description

Rebar binding platform

technical field

The utility model relates to the technical field of steel bar binding aids, in particular to a steel bar binding platform.

Background technique

The existing box girder web reinforcement needs to be bound and formed on a specific bench on the prefabricated beam yard before hoisting. The traditional bench is an integral bench, including two web support frames and bottom plate transverse ribs. It is fixedly connected between the two web support frames, and at the same time undertakes the supporting and positioning functions of the binding steel bars, and the whole is stable.

For box beams with different web angles, multiple benches need to be made to meet the needs of construction and production, which not only increases the area of the beam field, but also increases material and labor costs.

Utility model content

The purpose of the utility model is to provide a steel bar binding platform, so as to solve the problem that when the existing traditional platform is in use, for box beams with different web angles, it is necessary to make multiple platforms to meet the needs of construction and production, and not only increases the beam field. It also increases the technical problems of material and labor costs.

The steel bar binding platform provided by the utility model comprises a bottom plate unit and a side plate unit, and the bottom plate unit and the side plate unit are slidably connected;

The bottom plate unit is used to support the horizontally placed bottom plate reinforcement, and the side plate unit is used to support the web reinforcement;

The bottom plate unit is provided with a first limiting structure, and the web reinforcement is connected to the bottom plate unit through the first limiting structure, so that the web reinforcement can rotate relative to the bottom plate unit, and movement locking between the bottom of the web reinforcement and the floor unit;

The side plate unit is provided with a second limit structure corresponding to the first limit structure, and the second limit structure is used for sliding connection with the web reinforcement, so that the side plate unit is close to Or when away from the base plate unit, the inclination angle between the web reinforcement and the base reinforcement is adjustable.

Further, the number of the side plate units is two, one of the side plate units is connected to one end of the bottom plate unit; the other side plate unit is connected to the other end of the bottom plate unit.

Further, the side plate unit includes a plurality of vertical supports arranged at intervals, the bottom plate unit includes a plurality of floor transverse ribs arranged at intervals, and the vertical supports and the floor transverse ribs are in one-to-one correspondence.

Further, the bottom plate unit includes a bottom plate longitudinal rib connecting a plurality of the bottom plate transverse ribs, and a plurality of grooves are provided at intervals on the bottom plate longitudinal ribs, and the grooves form the first limiting structure;

The side plate unit includes a side plate longitudinal rib connecting a plurality of the vertical supports, and a plurality of sliding grooves are arranged on the side plate longitudinal ribs at intervals, and the sliding grooves form the second limit structure.

Further, the vertical support includes a first rod, a second rod and a pull rod, one end of the first rod is connected to one end of the second rod, and the other end of the first rod is connected to the One end of the tie rod is connected, and the other end of the tie rod is connected with the second rod;

The other end of the second rod is slidably connected with the bottom plate transverse rib; a locking mechanism is arranged between the second rod and the bottom plate transverse rib for connecting the second rod and the bottom plate. Movement of the bottom plate transverse rib in the longitudinal direction of the bottom plate transverse rib is blocked.

Further, the first rod is perpendicular to the second rod.

Further, the locking mechanism includes a pin, a first through hole arranged on the transverse rib of the bottom plate, and a plurality of second through holes arranged on the second rod;

The pin shaft passes through the first through hole and the second through hole in sequence, and is used to define the position between the second rod and the transverse rib of the bottom plate.

Further, the bottom plate transverse rib includes a hollow inner cavity, the second rod is slidably inserted in the inner cavity, and the locking mechanism includes a side wall provided on the bottom plate transverse rib and is connected with the inner cavity. A threaded through hole communicating with the cavity is connected with a locking nut.

Further, the reinforcing bar binding platform includes a horizontal positioning mechanism, the horizontal positioning mechanism includes vertical ribs, and a plurality of horizontal and spaced horizontal ribs respectively connected with the vertical ribs;

The horizontal positioning mechanism is slidably connected with the first rod in the length direction of the transverse rib of the bottom plate.

Further, at least one horizontal sleeve is provided on the first rod, and the extending direction of the horizontal sleeve is parallel to the extending direction of the transverse rib of the bottom plate;

The horizontal positioning mechanism is provided with a sliding rod corresponding to the horizontal sleeve, and the sliding rod is slidably connected in the horizontal sleeve.

The steel bar binding platform provided by the utility model comprises a bottom plate unit and a side plate unit, and the bottom plate unit and the side plate unit are slidably connected; the bottom plate unit is used for supporting the bottom plate steel bars placed horizontally, The side plate unit is used to support the web reinforcement; the bottom plate unit is provided with a first limiting structure, and the web reinforcement is connected with the bottom plate unit through the first limiting structure, so that the web The plate reinforcement can be rotated relative to the bottom plate unit, and the movement between the bottom of the web reinforcement and the bottom plate unit is locked; Two limit structures, the second limit structure is used for sliding connection with the web reinforcement, so that when the side plate unit is close to or away from the bottom plate unit, the relationship between the web reinforcement and the bottom reinforcement The inclination angle is adjustable. When in use, the bottom plate reinforcement is placed horizontally on the bottom plate unit, the bottom position of the web reinforcement bar is unchanged, and the top of the web plate reinforcement moves with the movement of the side plate unit, so that the angle between the web reinforcement bar and the bottom plate reinforcement changes, thus To achieve the purpose of adjusting the angle of the web reinforcement. The steel bar binding platform provided by the utility model can realize the simultaneous binding of various angles of box beam steel bars on one platform, without the need to make multiple steel bar binding platforms, which can effectively save the use area of prefabricated beam yard, disassemble and install, save materials and labor cost.

Description of drawings

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the specific embodiments or the prior art. Obviously, the following descriptions The accompanying drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

Fig. 1 is the front view of the reinforcing bar binding platform provided by the embodiment of the present utility model;

2 is a top view of a steel bar binding platform provided by an embodiment of the present utility model;

3 is a structural diagram of a vertical support of a steel bar binding platform provided by an embodiment of the present utility model;

Fig. 4 is the first form of the locking mechanism in the enlarged view of part I in Fig. 1;

Fig. 5 is the second form of the locking mechanism in the enlarged view of part I in Fig. 1;

Fig. 6 is the connection structure diagram of the horizontal positioning mechanism and the vertical support of the reinforcing bar binding platform provided by the embodiment of the present utility model;

FIG. 7 is a structural diagram of a horizontal positioning mechanism of a steel bar binding platform provided by an embodiment of the present invention.

Icons: 10-base plate reinforcement; 20-web plate reinforcement; 100-base plate transverse rib; 110-first through hole; 120-threaded through hole; 200-vertical bracket; 210-first rod; 220-second rod 230-tie rod; 211-horizontal sleeve; 221-second through hole; 300-side plate longitudinal rib; 310-chute; 400-bottom plate longitudinal rib; 410-groove; 500-horizontal positioning mechanism; 510- Vertical rib; 520-horizontal rib; 600-pin shaft; 700-lock nut.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in FIG. 1-FIG. 7, the steel bar binding platform provided by the present invention includes a bottom plate unit and a side plate unit, and the bottom plate unit and the side plate unit are slidably connected.

The floor unit is used for supporting the floor reinforcement 10 placed horizontally, and the side panel unit is used for supporting the web reinforcement 20 .

The bottom plate unit is provided with a first limit structure, and the web steel bar 20 is connected with the bottom plate unit through the first limit structure, so that the web steel bar 20 can rotate relative to the bottom plate unit , and the movement between the bottom of the web reinforcement 20 and the base plate unit is locked.

The side plate unit is provided with a second limit structure corresponding to the first limit structure, and the second limit structure is used for sliding connection with the web reinforcement 20, so that the side plate unit When approaching or moving away from the base plate unit, the inclination angle between the web reinforcement bars 20 and the base plate reinforcement bars 10 is adjustable.

When in use, the floor reinforcement 10 is placed horizontally on the floor unit, the bottom position of the web reinforcement 20 remains unchanged, and the top of the web reinforcement 20 moves with the movement of the side plate unit, so that the gap between the web reinforcement 20 and the floor reinforcement 10 is maintained. The angle is changed, so as to achieve the purpose of adjusting the angle of the web reinforcement 20. The steel bar binding platform provided by the utility model can realize the simultaneous binding of various angles of box beam steel bars on one platform, without the need to make multiple steel bar binding platforms, which can effectively save the use area of prefabricated beam yard, disassemble and install, save materials and labor cost.

The number of the side plate units is two, one of the side plate units is connected to one end of the bottom plate unit; the other side plate unit is connected to the other end of the bottom plate unit.

Specifically, the side plate units are connected to both ends of the bottom plate unit, and are both slidably connected to the bottom plate unit. Due to the second limit structure, the web steel bars 20 are slidably connected to the side plate units, and the first limit structure connects the web steel bars 20 to the side plate units. The movement of the bottom and the bottom plate unit is limited, and the staff can adjust the distance between the two side plate units and the bottom plate unit, so as to change the angle between the web steel bar 20 and the bottom plate steel bar 10, so that one steel bar can be bound together. The bench can bind various angle box beam steel bars at the same time.

Preferably, the side plate unit includes a plurality of vertical supports 200 arranged at intervals, the bottom plate unit includes a plurality of floor transverse ribs 100 arranged at intervals, and the vertical supports 200 and the floor transverse ribs 100 are in one-to-one correspondence .

Specifically, the number of the vertical brackets 200 is the same as that of the bottom plate transverse ribs 100, and the tight brackets can be slidably connected with the bottom plate transverse ribs 100, so as to realize the sliding connection between the side plate unit and the bottom plate unit.

As shown in FIG. 2 , the bottom plate unit includes a bottom plate longitudinal rib 400 connecting a plurality of the bottom plate transverse ribs 100 , and a plurality of grooves 410 are provided at intervals on the bottom plate longitudinal ribs 400 , and the grooves 410 form the The first limit structure.

Specifically, the groove 410 faces the side plate unit and is used for bottom positioning of the web reinforcement 20. The web reinforcement 20 is inserted into the groove 410, and the web reinforcement 20 can rotate relative to the bottom plate unit, but cannot slide relative to the bottom plate unit.

The side plate unit includes side plate longitudinal ribs 300 connecting a plurality of the vertical brackets 200 , and a plurality of sliding grooves 310 are provided at intervals on the side plate longitudinal ribs 300 , and the sliding grooves 310 form the second limit. According to the position structure, when the side plate unit slides relative to the bottom plate unit, the web reinforcement bar 20 can slide along the chute 310 to change the angle between the web plate reinforcement bar 20 and the bottom plate reinforcement bar 10 .

It should be noted that the second limiting structure can also be a plurality of bumps provided on the side plate unit, and the web reinforcement bars 20 are used to connect between the two bumps and can slide between the two bumps , the adjustment of the inclination angle between the web reinforcement 20 and the bottom reinforcement 10 can also be realized.

As shown in FIG. 3 , in this embodiment, the vertical support 200 includes a first rod 210 , a second rod 220 and a pull rod 230 . One end of the first rod 210 is connected to the second rod 220 One end of the first rod 210 is connected to one end of the pull rod 230 , and the other end of the pull rod 230 is connected to the second rod 220 .

The other end of the second rod 220 is slidably connected to the bottom plate transverse rib 100 ; a locking mechanism is provided between the second rod 220 and the bottom plate transverse rib 100 for locking the second rod The movement of the member 220 and the bottom plate transverse rib 100 in the length direction of the bottom plate transverse rib 100 is locked.

Specifically, the sliding connection between the side plate unit and the bottom plate unit is realized through the sliding connection between the second rod 220 and the bottom plate transverse rib 100 .

Preferably, the first rod 210 is perpendicular to the second rod 220 .

As shown in FIG. 4 , the locking mechanism includes a pin shaft 600 , a first through hole 110 disposed on the bottom plate transverse rib 100 and a plurality of second through holes 221 disposed on the second rod 220 . .

The pin shaft 600 passes through the first through hole 110 and the second through hole 221 in sequence, and is used to define the position between the second rod 220 and the bottom plate transverse rib 100 .

Specifically, the second rod 220 is a round steel, the bottom plate transverse rib 100 is a steel pipe, the round steel is slidably connected inside the steel pipe, the bottom transverse rib 100 is provided with a first through hole 110, and the second rod 220 is provided with spaced The plurality of second through holes 221 along its length direction, when in use, after sliding the second rod 220 to a certain position, after adjusting the angle between the side plate unit and the bottom plate unit, insert the pin shaft 600 into the aligned In the first through hole 110 and the second through hole 221 , the movement between the second rod 220 and the bottom plate transverse rib 100 is locked.

The alignment positions of the first through hole 110 and the plurality of second through holes 221 correspond to the corresponding inclination angles of the web steel bars 20 and the bottom plate steel bars 10 respectively, which can be adjusted by field workers as needed, which is more convenient and does not require every measurement.

It should be noted that, the second rod 220 may be channel steel, and the bottom plate transverse rib 100 may also be channel steel, and a sliding connection between the two may also be achieved.

It should be noted that through grooves can also be provided on the second rod member 220 and the bottom plate transverse rib 100 respectively, and bolt assemblies are inserted into the through grooves on the second rod member 220 and the bottom plate transverse rib 100, and the second rod The member 220 and the bottom plate transverse rib 100 are connected and fixed. When the inclination angle between the web steel bar 20 and the bottom plate steel plate needs to be adjusted, the bolt assembly needs to be loosened, and then the relative sliding of the second rod member 220 and the bottom plate transverse rib 100 is adjusted. , so as to change the angle between the side plate unit and the bottom plate unit, and a protractor can be used to determine whether the angle is appropriate; finally, the bolt assembly is tightened to lock the sliding between the second rod 220 and the bottom plate transverse rib 100 .

As shown in FIG. 5 , the bottom plate transverse rib 100 includes a hollow inner cavity, the second rod 220 is slidably inserted into the inner cavity, and the locking mechanism includes a side provided on the bottom plate transverse rib 100 . A threaded through hole 120 that communicates with the inner cavity on the wall and is connected with a locking nut 700 in the threaded through hole 120 .

Specifically, the bottom plate transverse rib 100 can be a steel pipe, the second rod 220 is also a steel pipe, and the outer diameter of the second rod 220 is smaller than the inner diameter of the bottom plate transverse rib 100, so that the second rod 220 can be slidably inserted on the bottom plate transverse rib 100. Inside the rib 100, a threaded through hole 120 is provided on the side wall of the bottom plate transverse rib 100. The threaded through hole 120 is connected with a locking nut 700. By rotating the locking nut 700, the locking nut 700 is kept away from the nut end and the first The outer walls of the two rod members 220 abut against each other, thereby locking the relative sliding between the second rod member 220 and the bottom plate transverse rib 100 .

As shown in FIG. 6 and FIG. 7 , the reinforcing bar binding platform includes a horizontal positioning mechanism 500 , the horizontal positioning mechanism 500 includes a vertical rib 510 , and a plurality of horizontal and spaced apart connecting to the vertical rib 510 . The horizontal rib 520.

The horizontal positioning mechanism 500 is slidably connected to the first rod 210 in the longitudinal direction of the bottom plate transverse rib 100 .

Specifically, the horizontal positioning mechanism 500 is used to determine the binding position of the longitudinal steel bars on the web steel bars 20 , the horizontal positioning mechanism 500 is slidably connected with the first rod 210 in the horizontal direction, and the distances between the plurality of horizontal bars 520 are the same. When the angle between the side plate unit and the bottom plate unit is changed, the binding position of the longitudinal steel bars can be determined by adjusting the sliding positions of the horizontal bars 520 of the horizontal positioning mechanism 500 and the first bars 210, which is convenient for the staff to bind.

Preferably, at least one horizontal sleeve 211 is disposed on the first rod 210 , and the extending direction of the horizontal sleeve 211 is parallel to the extending direction of the bottom plate transverse rib 100 .

The horizontal positioning mechanism 500 is provided with a sliding rod corresponding to the horizontal sleeve 211 , and the sliding rod is slidably connected in the horizontal sleeve 211 .

Specifically, the first rod 210 is provided with a horizontal sleeve 211 , the sliding rod is arranged in parallel with the horizontal rib 520 , and the sliding rod is inserted into the horizontal sleeve 211 and can slide along the length direction of the horizontal sleeve 211 to adjust The position between the horizontal positioning mechanism 500 and the web steel bar 20 can meet the binding requirements.

In this embodiment, the horizontal rib 520 is a sliding rod, which is slidably connected with the horizontal sleeve 211 , and can also realize the positioning function of the horizontal positioning mechanism 500 .

Taking a 20-meter box girder to a 30-meter box girder as an example, the length of the bottom steel bar 10 remains unchanged, and the web angle of the 20-meter box girder is 1:3 (the ratio of the length of the web of the box girder to the projected length of the web in the horizontal direction) , the web angle of the 30-meter box girder is 1:4 (the ratio of the web length of the box girder to the projected length of the web in the horizontal direction). For a certain distance, you can use a protractor to determine whether the angle between the web reinforcement 20 and the bottom reinforcement 10 is appropriate. When the angle of the web of the box girder of 30 meters is required, fix the position of the vertical support 200, and adjust the horizontal positioning mechanism 500 at the first pole. When the reinforcement is installed, the bottom position of the web reinforcement 20 remains unchanged (that is, the connection position with the base plate unit remains unchanged), and the top of the web reinforcement 20 moves outward with the vertical support 200, so as to achieve The purpose of adjusting the inclination angle of the web reinforcement 20.

To sum up, the steel bar binding platform provided by the present invention includes a bottom plate unit and a side plate unit, and the bottom plate unit and the side plate unit are slidably connected; the bottom plate unit is used to support the horizontal The bottom plate steel bar 10 is placed, and the side plate unit is used to support the web plate steel bar 20; the bottom plate unit is provided with a first limit structure, and the web plate steel bar 20 is connected to the bottom plate through the first limit structure. unit connection, so that the web reinforcement 20 can rotate relative to the bottom plate unit, and the movement between the bottom of the web reinforcement 20 and the bottom plate unit is locked; the side plate unit is provided with The second limit structure corresponding to the first limit structure, the second limit structure is used for sliding connection with the web reinforcement 20, so that when the side plate unit is close to or away from the bottom plate unit, The inclination angle between the web reinforcement 20 and the bottom reinforcement 10 is adjustable. When in use, the floor reinforcement 10 is placed horizontally on the floor unit, the bottom position of the web reinforcement 20 remains unchanged, and the top of the web reinforcement 20 moves with the movement of the side plate unit, so that the gap between the web reinforcement 20 and the floor reinforcement 10 is maintained. The angle is changed, so as to achieve the purpose of adjusting the angle of the web reinforcement 20. The steel bar binding platform provided by the utility model can realize the simultaneous binding of various angles of box beam steel bars on one platform, without the need to make multiple steel bar binding platforms, which can effectively save the use area of prefabricated beam yard, disassemble and install, save materials and labor cost.

The steel bar binding platform provided by the utility model has the following advantages compared with the traditional box girder web steel bar 20 platform:

1. The steel bar binding platform provided by the utility model can adjust the distance between the side plate unit and the bottom plate unit, and then can adjust the angle of the web steel bar 20, and can realize the binding of different angles of web steel bar 20 on a steel bar binding platform. .

2. It is possible to bind web steel bars 20 with different angles on one steel bar binding platform, so there is no need to make multiple platforms, which can effectively save the area of prefabricated beam yard.

3. Since there is no need to make multiple racks, the cost of materials can be saved.

4. The structure of the steel bar binding platform is not complicated, but the bottom of the platform is processed into a telescopic device, the equipment structure is simple, and the operation is simple.

5. Only 1 or at most 2 of this steel bar binding bench can meet the construction needs, while the traditional bench needs 3-6 to meet the construction needs. Compared with the two, this bench can effectively reduce the construction preparation time. .

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model Scope of technical solutions.

Claims (10)

1. A reinforcing bar binding platform, characterized in that, the reinforcing bar binding platform comprises a bottom plate unit, a side plate unit, and the bottom plate unit and the side plate unit are slidably connected; The bottom plate unit is used to support the horizontally placed bottom plate reinforcement, and the side plate unit is used to support the web reinforcement; The bottom plate unit is provided with a first limiting structure, and the web reinforcement is connected to the bottom plate unit through the first limiting structure, so that the web reinforcement can rotate relative to the bottom plate unit, and movement locking between the bottom of the web reinforcement and the floor unit; The side plate unit is provided with a second limit structure corresponding to the first limit structure, and the second limit structure is used for sliding connection with the web reinforcement, so that the side plate unit is close to Or when away from the base plate unit, the inclination angle between the web reinforcement and the base reinforcement is adjustable. 2 . The reinforcing bar binding platform according to claim 1 , wherein the number of the side plate units is two, and one of the side plate units is connected to one end of the bottom plate unit; the other side plate unit is connected to one end of the bottom plate unit. The unit is connected to the other end of the base unit. 3 . The reinforcing bar binding platform according to claim 2 , wherein the side plate unit comprises a plurality of vertical brackets arranged at intervals, the bottom plate unit comprises a plurality of bottom plate transverse ribs arranged at intervals, and the vertical There is a one-to-one correspondence between the support bracket and the transverse rib of the bottom plate. 4 . The reinforcing bar binding platform according to claim 3 , wherein the bottom plate unit comprises a bottom plate longitudinal rib connecting a plurality of the bottom plate transverse ribs, and a plurality of grooves are provided at intervals on the bottom plate longitudinal ribs, 5 . the groove forms the first limiting structure; The side plate unit includes a side plate longitudinal rib connecting a plurality of the vertical supports, and a plurality of sliding grooves are arranged on the side plate longitudinal ribs at intervals, and the sliding grooves form the second limit structure. 5 . The steel bar binding platform according to claim 3 , wherein the vertical support comprises a first rod, a second rod and a tie rod, and one end of the first rod is connected to the second rod. 6 . One end of the first rod is connected with one end of the pull rod, and the other end of the pull rod is connected with the second rod; The other end of the second rod is slidably connected with the bottom plate transverse rib; a locking mechanism is arranged between the second rod and the bottom plate transverse rib for connecting the second rod and the bottom plate. Movement of the bottom plate transverse rib in the longitudinal direction of the bottom plate transverse rib is blocked. 6 . The steel bar binding platform according to claim 5 , wherein the first rod is perpendicular to the second rod. 7 . 7 . The steel bar binding platform according to claim 6 , wherein the locking mechanism comprises a pin, a first through hole provided on the transverse rib of the bottom plate, and a first through hole provided on the second rod. 8 . a plurality of second through holes; The pin shaft passes through the first through hole and the second through hole in sequence, and is used to define the position between the second rod and the transverse rib of the bottom plate. 8 . The reinforcing bar binding platform according to claim 6 , wherein the transverse rib of the bottom plate comprises a hollow inner cavity, the second rod is slidably inserted in the inner cavity, and the locking mechanism comprises: 9 . A threaded through hole is provided on the side wall of the transverse rib of the bottom plate and communicated with the inner cavity, and a locking nut is connected in the threaded through hole. 9 . The reinforcing bar binding platform according to claim 6 , wherein the reinforcing bar binding platform comprises a horizontal positioning mechanism, the horizontal positioning mechanism comprises a vertical bar, and a plurality of horizontal ribs arranged horizontally and at intervals; The horizontal positioning mechanism is slidably connected with the first rod in the length direction of the transverse rib of the bottom plate. 10 . The steel bar binding platform according to claim 9 , wherein at least one horizontal sleeve is provided on the first rod member, and the extension direction of the horizontal sleeve is the same as the extension direction of the transverse rib of the bottom plate. 11 . parallel; The horizontal positioning mechanism is provided with a sliding rod corresponding to the horizontal sleeve, and the sliding rod is slidably connected in the horizontal sleeve.

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