CN221097741U - Portable concrete pump pipe support frame - Google Patents

Abstract

The utility model relates to the technical field of engineering construction, in particular to a portable concrete pump pipe support frame. The portable concrete pump pipe support frame provided by the utility model can conveniently adjust the support position when supporting the concrete pump pipe and conveniently adjust the support height of the concrete pump pipe according to actual use conditions. The portable concrete pump pipe support comprises an underframe, moving wheels and the like, wherein the left side and the right side of the underframe are both rotatably connected with the moving wheels. According to the utility model, the underframe is pushed to the supporting position of the concrete pump pipe through the handle, the underframe is supported by the movable wheels to move, the concrete pump pipe is supported by the first limiting frame and the second limiting frame, and the operation of adjusting the supporting height is matched with the screw rod and the sleeve, so that the supporting position can be conveniently adjusted when the concrete pump pipe is supported, and the supporting height of the concrete pump pipe can be conveniently adjusted according to the actual use condition.

Description

Portable concrete pump pipe support frame

Technical Field

The utility model relates to the technical field of engineering construction, in particular to a portable concrete pump pipe support frame.

Background

The concrete pump pipe support frame is a structure for supporting a concrete conveying pipeline system, and is mainly used for fixing and stabilizing the concrete pump pipe and ensuring safe and effective operation in the concrete conveying process.

The existing concrete pump pipe support frame is usually a fixed support structure and is fixed at the concrete pump pipe support position in a cement pouring or welding mode, so that the support position and the support height of the existing concrete pump pipe support frame cannot be freely adjusted according to the use condition when the existing concrete pump pipe support frame is used, and the suitability of the existing concrete pump pipe support frame is poor when the existing concrete pump pipe support frame is used.

Therefore, a portable concrete pump pipe support frame which can conveniently adjust the support position when supporting the concrete pump pipe and conveniently adjust the support height of the concrete pump pipe according to actual use conditions is developed.

Disclosure of utility model

In order to overcome the defect that the support position and the support height of the existing concrete pump pipe support frame cannot be freely adjusted according to the use condition when the existing concrete pump pipe support frame is used, and the adaptability is poor when the existing concrete pump pipe support frame is used, the utility model provides the portable concrete pump pipe support frame which can conveniently adjust the support position when a concrete pump pipe is supported and can conveniently adjust the support height of the concrete pump pipe according to the actual use condition.

The technical implementation scheme of the utility model is as follows:

The utility model provides a portable concrete pump pipe support frame, includes chassis, removes round, movable block and guiding mechanism, both sides all rotate about the chassis are connected with the movable wheel, both sides all slide-type are connected with about the chassis the movable block, all be equipped with on the movable block to the concrete pump pipe support the guiding mechanism of adjustment.

More preferably, the adjustment mechanism comprises a sleeve, a rotating frame, a screw rod, a supporting frame, a first limiting frame, a second limiting frame and a clamping pin, wherein the top of the moving block is rotationally connected with the sleeve, the upper part of the sleeve is connected with the rotating frame, the inside of the sleeve is threaded with the screw rod, the top of the screw rod is connected with the supporting frame, the top of the supporting frame is connected with the first limiting frame, the upper side of the rear part of the first limiting frame is rotationally connected with the second limiting frame, the clamping pin is clamped between the adjacent first limiting frame and the second limiting frame, the rotating frame rotates to drive the sleeve to rotate, the screw rod is controlled by threads to move up and down, the screw rod moves up and down to control the supporting frame, and the supporting frame moves up and down to have the heights of the first limiting frame and the second limiting control pipe.

More preferably, the device further comprises a stabilizing mechanism, the stabilizing mechanism comprises a connecting piece, a threaded rod and a fixing piece, a plurality of connecting pieces are connected to the front side and the rear side of the underframe, the threaded rods are connected to the connecting pieces in a threaded mode, the bottoms of the threaded rods are connected to the fixing pieces, the threaded rods move up and down on the connecting pieces and drive the fixing pieces to move, and when the fixing pieces move downwards and are in contact with the ground, the underframe can be stabilized, and accidental rolling of the moving wheels is prevented.

More preferably, the device further comprises a handle, and the handle is connected to the upper side of the right part of the underframe.

More preferably, the handles are arranged on the upper sides of the front part and the rear part of the moving block.

More preferably, the top of the threaded rod is provided with a knob.

Compared with the prior art, the utility model has the following advantages: according to the utility model, the underframe is pushed to the supporting position of the concrete pump pipe through the handle, the underframe is supported by the movable wheels to move, the concrete pump pipe is supported by the first limiting frame and the second limiting frame, and the operation of adjusting the supporting height is matched with the screw rod and the sleeve, so that the supporting position can be conveniently adjusted when the concrete pump pipe is supported, and the supporting height of the concrete pump pipe can be conveniently adjusted according to the actual use condition.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

Fig. 3 is a schematic perspective view of a first part of the adjusting mechanism of the present utility model.

Fig. 4 is a schematic perspective view of a second portion of the adjusting mechanism of the present utility model.

Fig. 5 is a schematic perspective view of a part of a stabilizing mechanism according to the present utility model.

Meaning of reference numerals in the drawings: 1. the device comprises a bottom frame, 2, a movable wheel, 3, a handle, 4, a movable block, 5, an adjusting mechanism, 51, a sleeve, 52, a rotating frame, 53, a screw rod, 54, a supporting frame, 55, a first limiting frame, 56, a second limiting frame, 57, a bayonet lock, 6, a stabilizing mechanism, 61, a connecting piece, 62, a threaded rod, 63 and a fixing piece.

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.

The utility model provides a portable concrete pump pipe support frame, is shown as fig. 1 and fig. 2, including chassis 1, movable wheel 2, handle 3, movable block 4 and guiding mechanism 5, both sides all rotate about chassis 1 are connected with movable wheel 2, chassis 1 right part upside is connected with handle 3, both sides all slide type are connected with about chassis 1 movable block 4, both sides upside all is equipped with the handle around the movable block 4, all be equipped with on the movable block 4 guiding mechanism 5.

As shown in fig. 1-4, the adjusting mechanism 5 includes a sleeve 51, a rotating frame 52, a screw rod 53, a supporting frame 54, a first limiting frame 55, a second limiting frame 56 and a clamping pin 57, wherein the top of the moving block 4 is rotationally connected with the sleeve 51, the upper portion of the sleeve 51 is connected with the rotating frame 52, the screw rod 53 is internally and threadedly connected with the sleeve 51, the top of the screw rod 53 is connected with the supporting frame 54, the top of the supporting frame 54 is connected with the first limiting frame 55, the upper side of the rear portion of the first limiting frame 55 is rotationally connected with the second limiting frame 56, and the clamping pin 57 is clamped between the adjacent first limiting frame 55 and second limiting frame 56.

As shown in fig. 1, 2 and 5, the device further comprises a stabilizing mechanism 6, the stabilizing mechanism 6 comprises a connecting piece 61, a threaded rod 62 and a fixing piece 63, the connecting pieces 61 are connected to the front side and the rear side of the chassis 1, the threaded rods 62 are connected to the connecting pieces 61 in a threaded manner, knobs are arranged at the tops of the threaded rods 62, and the fixing pieces 63 are connected to the bottoms of the threaded rods 62.

When the movable support is used, the handle 3 is used for pushing the chassis 1 to move to a concrete pump pipe supporting position, the movable wheel 2 is used for supporting the chassis 1 to move, after the movable wheel 2 reaches the concrete pump pipe supporting position, the threaded rod 62 is rotated, the threaded rod 62 moves up and down on the connecting piece 61 and drives the fixing piece 63 to move, when the fixing piece 63 moves downwards to contact with the ground, the chassis 1 can be stabilized, the movable wheel 2 is prevented from unexpected rolling, the movable block 4 is slid, the distance between the movable blocks 4 is enabled to be a proper position, the clamping pin 57 is pulled out, the second limiting frame 56 is rotated, then the concrete pump pipe is placed between the first limiting frames 55, the second limiting frames 56 are closed, then the clamping pin 57 is clamped between the first limiting frames 55 and the second limiting frames 56, the concrete pump pipe is fixed by the first limiting frames 55 and the second limiting frames 56, then the movable support is rotated according to the required height of the concrete pump pipe, the movable support is controlled to rotate, and the lower limiting frames 52 are rotated, and the movable support rod 53 is controlled to rotate.

While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the utility model as disclosed herein. Accordingly, the scope of the utility model should be limited only by the attached claims.

Claims (6)

1. A portable concrete pump pipe support frame is characterized in that: including chassis (1), movable wheel (2), movable block (4) and guiding mechanism (5), both sides all rotate about chassis (1) are connected with movable wheel (2), both sides all slide type are connected with about chassis (1) movable block (4), all be equipped with on movable block (4) to concrete pump pipe supporting adjustment guiding mechanism (5).

2. The portable concrete pump pipe support according to claim 1, wherein: adjustment mechanism (5) are including sleeve (51), rotating turret (52), lead screw (53), support frame (54), first spacing (55), second spacing (56) and bayonet lock (57), all rotate at movable block (4) top and be connected with sleeve (51), sleeve (51) upper portion all is connected with rotating turret (52), sleeve (51) inside all screw thread connection have lead screw (53), lead screw (53) top is connected with support frame (54), support frame (54) top all is connected with first spacing (55), first spacing (55) rear portion upside all rotates and is connected with second spacing (56), adjacent first spacing (55) with all the joint has between second spacing (56) bayonet lock (57), rotating turret (52) rotate and drive sleeve (51) are rotatory, sleeve (51) rotate through screw thread control lead screw (53) are gone on down and are removed, first spacing (55) the upper and lower support frame (55) are gone on to control down by the support frame (54).

3. The portable concrete pump pipe support according to claim 2, wherein: still including stabilizing mean (6), stabilizing mean (6) are including connecting piece (61), threaded rod (62) and mounting (63), both sides all are connected with a plurality of around chassis (1) connecting piece (61), all screw thread connection has on connecting piece (61) threaded rod (62), threaded rod (62) bottom all is connected with mounting (63), threaded rod (62) are in reciprocate on connecting piece (61) and drive mounting (63) are removed, when mounting (63) downstream and ground contact, can be right chassis (1) are stabilized, prevent unexpected roll of movable wheel (2).

4. A portable concrete pump pipe support according to claim 3, characterized by: the novel multifunctional electric power tool is characterized by further comprising a handle (3), and the upper side of the right part of the underframe (1) is connected with the handle (3).

5. The portable concrete pump pipe support according to claim 4, wherein: the upper sides of the front part and the rear part of the moving block (4) are respectively provided with a handle.

6. The portable concrete pump pipe support according to claim 5, wherein: the top of the threaded rod (62) is provided with a knob.