CN216201202U

CN216201202U - Pump line support frame

Info

Publication number: CN216201202U
Application number: CN202122470428.0U
Authority: CN
Inventors: 张峰; 郭秋环; 王金泉
Original assignee: Jinan Sijian Construction Group Co ltd
Current assignee: Jinan Sijian Construction Group Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-05
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a pump pipe support frame which comprises a plurality of groups of mutually parallel support units, wherein each group of support units comprises a height-adjustable support rod, two ends of each support rod are respectively connected with a support leg, the support rods can freely rotate along a horizontal connecting line of the two support legs, each support leg is connected with a connecting rod, two ends of each connecting rod protrude out of the left side and the right side of each support rod, and adjacent support units are detachably connected. This support frame effectively keeps apart pump line and reinforcing bar net, has avoided the friction of pump line and reinforcing bar, and crack, the seepage of effectual reduction later stage floor have improved the qualification rate of reinforcing bar protective layer.

Description

Pump line support frame

Technical Field

The utility model relates to the field of concrete construction and pouring, in particular to a pump pipe support frame.

Background

When existing concrete is poured, the pump pipe is directly placed on the surface of the reinforcing steel bar net, as shown in fig. 1, when concrete in the pipe flows, pressure is uneven, the pump pipe can be caused to move under the action of impact force, friction between the surface of the pump pipe and the reinforcing steel bar net is caused, reinforcing steel bars move, concrete is uneven when pouring is caused, and the later-stage floor slab is prone to cracks, seepage and other defects.

Disclosure of Invention

Aiming at the problems, the utility model discloses a pump pipe support frame which effectively isolates a pump pipe from a reinforcing mesh, avoids friction between the pump pipe and reinforcing steel bars, effectively reduces cracks and leakage of a floor slab in the later period and improves the qualification rate of a reinforcing steel bar protection layer.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

the utility model provides a pump line support frame, includes the supporting element that the multiunit is parallel to each other, every supporting element of group all includes height-adjustable's bracing piece, a landing leg is respectively connected at the both ends of bracing piece, the bracing piece can be followed the horizontal line free rotation of two landing legs, and a pole that links up is all connected to every landing leg, the both ends of linking up the pole all protrude in the bracing piece left and right sides, detachable connection between the adjacent supporting element.

Preferably, the bottom end of the supporting rod is provided with a supporting leg, and the cross sectional area of the supporting leg is larger than that of the supporting rod.

Preferably, the adjacent connecting rods are connected through screws and nuts.

Preferably, the screw is a thumb screw, and the nut is a thumb nut.

Preferably, a screw rod is connected below the supporting rod, and the other end of the screw rod is in threaded connection with the supporting leg.

Preferably, the surface of the support rod is provided with an elastic wear-resistant layer.

The utility model has the advantages of

According to the utility model, the plurality of supporting units are arranged between the pump pipe and the reinforcing mesh, the supporting rods of the supporting units rotate around the horizontal axis along with the movement of the pump pipe when the pump pipe is impacted and vibrated, so that the friction on the surface of the pump pipe is reduced, the plurality of supporting units are detachably connected, and the redundant supporting units left in front can be disassembled and assembled to the rear for recycling along with the movement and the evacuation of the pump pipe, so that the operation is convenient, and the material is saved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a structure diagram of a prior art pump pipe and a reinforcing mesh in the background art;

FIG. 2 is a block diagram of the present invention;

in the figure, the steel bar net 1, the steel bar net 2, the pump pipe 3, the supporting leg 4, the screw rod 5, the supporting foot 6, the connecting rod 7, the flange 8 and the supporting rod.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "inner", "outer", "left" and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The utility model discloses a pump pipe support frame as shown in figure 2, which is formed by sequentially connecting a plurality of groups of support units which are parallel to each other, wherein adjacent support units are detachably connected through screws and nuts. Every supporting unit of group all includes bracing piece 8, and this bracing piece is by 45# quenching and tempering steel pipe processing preparation, and antifriction bearing is all installed at both ends around the bracing piece, and every antifriction bearing all connects the landing leg 3 of a vertical direction, and the landing leg is the L shape of invering promptly, and the horizontal pole part installation bearing of L shape landing leg. The supporting legs are formed by using steel pipes, rectangular pipes, angle steels and other section steels as vertical rods and welding round steels as transverse rods. The bottom end of the vertical rod part of the L-shaped supporting leg is connected with a screw rod 4, the other end of the screw rod is connected with a supporting leg 5 through threads, the supporting leg is made of an A235-A steel plate, and bluing treatment is carried out after the processing is finished. Through the length of being connected of adjusting screw and stabilizer blade, can adjust the height of landing leg 3, and then adjust the levelness and the height of bracing piece 8. The levelness is realized by jointly adjusting the connection length of two screw rods at two ends of the supporting rod and the supporting legs.

As preferred scheme, set up elasticity wearing layer on the bracing piece surface, preferred rubber layer can cushion the friction between pump line and the bracing piece, reduces the pump line and damages the condition.

Preferably, the cross-sectional area of the legs is greater than the cross-sectional area of the struts. The contact area of the support frame and the ground can be increased and the surface damage rate is reduced.

Preferably, a plurality of process holes are formed on the upper surface of the leg. The supporting legs can be conveniently clamped and fixed when the screw rod is in threaded connection with the supporting legs.

As a preferred scheme, the support legs can be replaced by purchased finished product wedge iron, so that the production and manufacturing progress is improved.

Every landing leg all connects a pole 6 that links up, runs through the landing leg about this links up the pole to link up the pole and be located two ends of linking the outside pole and all weld a flange 7, two adjacent flanges pass through the detachable connection of screw nut. This screw is thumb screw, and the nut is thumb nut, so set up also can bare-handed swing screw nut under the condition that does not have the spanner, easy operation is convenient, saves engineering time, improves the efficiency of construction.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a pump line support frame, its characterized in that includes the supporting element that the multiunit is parallel to each other, and every supporting element of group all includes height-adjustable's bracing piece, a landing leg is respectively connected at the both ends of bracing piece, the bracing piece can be followed the horizontal line free rotation of two landing legs, and a linking pole is all connected to every landing leg, the both ends of linking pole all protrude in the bracing piece left and right sides, detachable connection between the adjacent supporting element.

2. The pump line support stand of claim 1, wherein the bottom end of the support bar is provided with a foot, and the cross-sectional area of the foot is larger than that of the support bar.

3. The pump tube support bracket of claim 1, wherein adjacent joint rods are connected by screws and nuts.

4. The pump tube support stand of claim 3, wherein said screw is a thumb screw and said nut is a thumb nut.

5. The pump tube supporting frame according to claim 1, wherein a screw rod is connected below the supporting rod, and the other end of the screw rod is in threaded connection with the supporting leg.

6. The pump tube supporting bracket as set forth in claim 1, wherein said supporting rod is provided with an elastic wear-resistant layer on its surface.