CN214466580U

CN214466580U - Novel pump pipe support

Info

Publication number: CN214466580U
Application number: CN202023055701.5U
Authority: CN
Inventors: 乔梁; 张磊; 程文杰; 娄宇; 王玲玲
Original assignee: Jilin Construction Engineering Group Co ltd
Current assignee: Jilin Construction Engineering Group Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-10-22
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a novel pump pipe support, which relates to the field of concrete pouring and comprises a horizontal support pipe, wherein a rotary pipe is arranged on the horizontal support pipe in a penetrating way for rotary connection, support pipes for support are arranged on two sides of the horizontal support pipe, and two limiting mechanisms are arranged on one side of the horizontal support pipe away from the support pipes and are arranged at two ends of the rotary pipe for preventing the pump pipe from sliding off the rotary pipe; stop gear all includes connecting rod, movable rod and bracing piece, the one end of connecting rod with it is fixed to violently manage to support, the other end of connecting rod with the movable rod is connected, the other end of movable rod is equipped with the baffle that is used for blockking the pump line landing, the movable rod is kept away from the one end of connecting rod is connected with the bracing piece, the other end of bracing piece is fixed with the backup pad. The support is simple in structure and low in manufacturing cost, and can reduce the impact force of the pump pipe on the support, so that the influence on the template and the steel bar is reduced.

Description

Novel pump pipe support

Technical Field

The utility model relates to a concrete placement field specifically is a novel pump line support.

Background

When a ground pump is adopted to pump concrete in a construction site, and a concrete pump pipe is arranged on a floor slab, a support mode commonly adopted in the past is a batten, a tire and the like. When the method is adopted, the pump pipe can reciprocate under the impact force, so that the floor slab steel bars or the templates can be influenced by vibration, the template system and the reinforcing effect of the steel bars are influenced, the stability of the template system is influenced, and the like. In order to solve the problem, a novel bracket for supporting a concrete pump pipe is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel pump line support, this supporting structure is simple, and the cost is cheap, can reduce the pump line above placing to the impact force of support to this reduces the influence to template and reinforcing bar.

The purpose of the utility model is realized through the following technical scheme:

a novel pump pipe support comprises a horizontal support pipe, wherein a rotary pipe is rotatably connected with the horizontal support pipe in a penetrating mode, support pipes for supporting are arranged on two sides of the horizontal support pipe, two limiting mechanisms are arranged on one side, away from the support pipes, of the horizontal support pipe, and the two limiting mechanisms are arranged at two ends of the rotary pipe and used for preventing a pump pipe from sliding off the rotary pipe; stop gear all includes connecting rod, movable rod and bracing piece, the one end of connecting rod with it is fixed to violently manage to support, the other end of connecting rod with the movable rod is connected, the other end of movable rod is equipped with the baffle that is used for blockking the pump line landing, the movable rod is kept away from the one end of connecting rod is connected with the bracing piece, the other end of bracing piece be fixed with be used for with the backup pad of violently managing the contact is supported.

Preferably, a rotating bearing is arranged on the horizontal support pipe, an inner ring of the rotating bearing is connected with the horizontal support pipe, and an outer ring of the rotating bearing is connected with the rotating pipe.

Preferably, the support pipe comprises two hollow vertical pipes which are obliquely arranged and fixedly connected with the horizontal support pipe, movable inner pipes are respectively arranged in the vertical pipes in a penetrating mode, and a limiting bolt used for limiting the inner pipes is arranged on the outer wall of one end, far away from the horizontal support pipe, of each vertical pipe.

Preferably, one end of the connecting rod, which is far away from the horizontal supporting tube, is fixed with a hinge seat, and the hinge seat is hinged with the movable rod through a pin shaft.

Preferably, the baffle is connected with a telescopic shaft, and the other end of the telescopic shaft is movably connected with the movable rod.

Preferably, the movable rod is arranged in a hollow manner, and one end of the telescopic shaft is movably arranged in the hollow cavity of the movable rod.

Preferably, one side of the movable rod, which is close to the telescopic shaft, is provided with a fixed screw for limiting the telescopic shaft.

Preferably, the support plate is matched with the shape of the horizontal support tube, is in contact with the horizontal support tube and supports the movable rod together with the support rod.

The utility model has the advantages that: the support comprises a horizontal support pipe, wherein a rotary pipe which can rotate around the horizontal support pipe is arranged on the horizontal support pipe, support pipes for supporting are arranged on two sides of the horizontal support pipe, and the support pipes support a pump pipe arranged on the rotary pipe; and two sides of the rotating pipe are respectively provided with a limiting mechanism, and the two limiting mechanisms are used for preventing the pump pipe from sliding off the rotating pipe so as to avoid influencing the pouring of concrete. The support is simple in structure and low in manufacturing cost, and can reduce the impact force of the pump pipe on the support, so that the influence on the template and the steel bar is reduced.

Drawings

Fig. 1 is a schematic structural view of a novel pump tube support of the present invention;

fig. 2 is a schematic view of a connection structure between a horizontal supporting pipe and two limiting mechanisms of the novel pump pipe bracket of the present invention;

fig. 3 is a schematic structural view of a limiting mechanism of a novel pump pipe bracket of the present invention;

in the figure, 1-horizontal supporting tube, 2-rotary tube, 3-support tube, 4-connecting rod, 5-movable rod, 7-telescopic shaft, 8-baffle, 31-vertical tube, 32-inner tube, 33-limit bolt, 41-hinged seat, 51-supporting rod, 52-supporting plate and 53-fixed screw.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

As shown in fig. 1 to 3, a novel pump tube support comprises a horizontal support tube 1, a rotary tube 2 rotatably connected with the horizontal support tube 1 is arranged on the horizontal support tube 1 in a penetrating manner, support tubes 3 for supporting are arranged on two sides of the horizontal support tube 1, two limiting mechanisms are arranged on one side of the horizontal support tube 1 away from the support tubes 3, and the two limiting mechanisms are arranged at two ends of the rotary tube 2 and used for preventing the pump tube from sliding off the rotary tube 2; stop gear all includes connecting rod 4, movable rod 5 and bracing piece 51, and the one end of connecting rod 4 is fixed with horizontal pipe 1 of support, and the other end and the movable rod 5 of connecting rod 4 are connected, and the other end of movable rod 5 is equipped with the baffle 8 that is used for blockking the pump line landing, and the one end that the connecting rod was kept away from to movable rod 5 is connected with bracing piece 51, and the other end of bracing piece 51 is fixed with be used for with the backup pad 52 that violently manages 1 contact of support. The support comprises a horizontal support pipe 1, wherein a rotary pipe 2 which can rotate around the horizontal support pipe is arranged on the horizontal support pipe 1, support pipes 3 for supporting are arranged on two sides of the horizontal support pipe 1, and the support pipes 3 support a pump pipe arranged on the rotary pipe 2; and two sides of the rotating pipe 2 are respectively provided with a limiting mechanism, and the two limiting mechanisms are used for preventing the pump pipe from sliding off the rotating pipe so as to avoid influencing the pouring of concrete.

Furthermore, a rotating bearing is arranged on a supporting transverse pipe 1 of the bracket, the inner ring of the rotating bearing is connected with the supporting transverse pipe 1, and the outer ring of the rotating bearing is connected with a rotating pipe 2; the support tube 3 comprises two hollow vertical tubes 31 which are obliquely arranged and fixedly connected with the horizontal support tube 1, movable inner tubes 32 are respectively arranged in the vertical tubes 31 in a penetrating mode, and limiting bolts 33 used for limiting the inner tubes 32 are arranged on the outer wall of one end, far away from the horizontal support tube 1, of the vertical tube 31. A hinge seat 41 is fixed at one end of the connecting rod 4 far away from the horizontal support tube 1, and the hinge seat 41 is hinged with the movable rod 5 through a pin shaft; the baffle 8 is connected with a telescopic shaft 7, and the other end of the telescopic shaft 7 is movably connected with the movable rod 5; the movable rod 5 is arranged in a hollow manner, and one end of the telescopic shaft 7 is movably arranged in a hollow cavity of the movable rod 5; one side of the movable rod 5 close to the telescopic shaft 7 is provided with a fixed screw 53 for limiting the telescopic shaft 7; and the supporting plate 52 is designed to be matched with the shape of the horizontal supporting tube 1, and the supporting plate 52 is contacted with the horizontal supporting tube 1 and supports the movable rod 5 together with the supporting rod 51.

Further, the preferred embodiment of the bracket for supporting the pump pipe for casting concrete is that the bracket is firstly placed on a supported formwork or a steel reinforcement framework, then the height and the horizontal position of the horizontal supporting pipe 1 are adjusted through the inner pipe 32, and after the position of the horizontal supporting pipe 1 is adjusted, the inner pipe 32 is fixed on the corresponding vertical pipe 31 by using a limit bolt 33. And then connecting the pump pipe, placing the connected pump pipe on the rotating pipe 2 of the support, and then adjusting two limiting mechanisms arranged on two sides of the rotating pipe 2 to limit the pump pipe. Two stop gear are the same to be set up, all include connecting rod 4, movable rod 5 and bracing piece 51, and the one end of connecting rod 4 is violently managed 1 fixedly with the support, and the other end and the movable rod 5 of connecting rod 4 are connected, and the other end of movable rod 5 is equipped with the baffle 8 that is used for blockking the pump line landing, and the one end that the connecting rod was kept away from to movable rod 5 is connected with bracing piece 51, and the other end of bracing piece 51 is fixed with and is used for violently managing 1 backup pad 52 of contact with the support. Loosening the fixed screw 53, pulling the two baffle plates 8 with force respectively to limit the pump pipe placed on the rotating pipe 2 by the two baffle plates 8, screwing the fixed screw 53 again to fix the telescopic shaft 7 and the movable rod 5 through the fixed screw 53, contacting the designed support plate 52 with the support horizontal pipe 1, acting the support plate 52 and the support rod 51 to support the movable rod 5, and then respectively supporting the baffle plates 8 connected with the telescopic shaft 7 to limit the pump pipe to prevent the pump pipe from sliding off the rotating pipe 2. In the implementation process, a certain gap is reserved between the two baffle plates 8 and the pump pipe, so that the pump pipe can have a certain moving space when conveying concrete, and the phenomenon that the support vibrates together with the pump pipe due to rigid contact is avoided. The rotary pipe 2 of the support is rotatably arranged in the middle of the horizontal support pipe 1 through the rotary bearing, when vibration impact force generated by concrete conveyed by the pump pipe passes through the rotary pipe 2, the rotary pipe 2 is unloaded in a manner that the rotary bearing rotates around the horizontal support pipe 1, so that the influence of the vibration impact force of the pump pipe on a template and a steel bar is reduced; the movable rods 5 of the limiting mechanism can rotate 360 degrees around the hinge seats 41, so that when the pump pipe leaves the rotating pipe 2 of the bracket, the baffle plates 8 connected with the two movable rods 5 can be moved to the other direction so as to move the bracket; and the designed angles of the bracket pipes 3 can be connected into different angles according to actual requirements so as to meet the requirement of support. The support is simple in structure and low in manufacturing cost, and can reduce the impact force of the pump pipe on the support, so that the influence on the template and the steel bar is reduced.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The novel pump pipe support is characterized by comprising a horizontal supporting pipe (1), wherein a rotary pipe (2) in rotary connection is arranged on the horizontal supporting pipe (1) in a penetrating mode, support pipes (3) for supporting are arranged on two sides of the horizontal supporting pipe (1), two limiting mechanisms are arranged on one side, away from the support pipes (3), of the horizontal supporting pipe (1), and the two limiting mechanisms are arranged at two ends of the rotary pipe (2) and used for preventing a pump pipe from sliding off the rotary pipe (2);

stop gear all includes connecting rod (4), movable rod (5) and bracing piece (51), the one end of connecting rod (4) with it is fixed to support violently pipe (1), the other end of connecting rod (4) with movable rod (5) are connected, the other end of movable rod (5) is equipped with baffle (8) that are used for blockking the pump line landing, keep away from movable rod (5) the one end of connecting rod (4) is connected with bracing piece (51), the other end of bracing piece (51) be fixed with be used for with support backup pad (52) of violently managing (1) contact.

2. The novel pump pipe support according to claim 1, characterized in that a rotary bearing is arranged on the horizontal support pipe (1), the inner ring of the rotary bearing is connected with the horizontal support pipe (1), and the outer ring of the rotary bearing is connected with the rotary pipe (2).

3. The novel pump pipe support according to claim 1, wherein the support pipe (3) comprises two hollow vertical pipes (31) which are obliquely arranged and fixedly connected with the horizontal support pipe (1), movable inner pipes (32) are respectively arranged in the vertical pipes (31) in a penetrating manner, and a limiting bolt (33) for limiting the inner pipes (32) is arranged on the outer wall of one end of each vertical pipe (31) far away from the horizontal support pipe (1).

4. The novel pump pipe support according to claim 1, characterized in that a hinge seat (41) is fixed to one end of the connecting rod (4) away from the horizontal support pipe (1), and the hinge seat (41) is hinged to the movable rod (5) through a pin shaft.

5. The novel pump pipe support according to claim 1, characterized in that a telescopic shaft (7) is connected to the baffle (8), and the other end of the telescopic shaft (7) is movably connected to the movable rod (5).

6. The novel pump pipe support as claimed in claim 5, wherein the movable rod (5) is arranged in a hollow manner, and one end of the telescopic shaft (7) is movably arranged in a hollow cavity of the movable rod (5).

7. The novel pump pipe support according to claim 6, characterized in that a fixing screw (53) for limiting the telescopic shaft (7) is arranged on one side of the movable rod (5) close to the telescopic shaft (7).

8. The novel pump pipe support according to claim 1, characterized in that the support plate (52) is adapted to the shape of the support cross tube (1), and the support plate (52) is in contact with the support cross tube (1) and supports the movable rod (5) together with the support rod (51).