CN214696907U

CN214696907U - A hose operating means for concrete placement

Info

Publication number: CN214696907U
Application number: CN202120069453.5U
Authority: CN
Inventors: 罗念; 许�鹏; 李超; 杨劲; 丁希宇
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-11-12
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a hose operating means for concrete placement, the on-line screen storage device comprises a base, base upper end fixedly connected with riser, the riser lateral wall is seted up flutedly, the riser is located the first diaphragm of lateral wall fixedly connected with of recess below, the recess inner wall rotates and is connected with the lead screw, lead screw lateral wall threaded connection has the second diaphragm, second diaphragm and recess inner wall sliding connection, the round hole has all been seted up to first diaphragm and second diaphragm lateral wall, round hole inner wall symmetry threaded connection has the screw rod. The utility model discloses a establish the hose in proper order in the round hole that is located second diaphragm and first diaphragm, rotate the screw rod and make arc splint remove to the direction that is close to the hose for arc splint press from both sides the hose tightly, promote the handrail afterwards, make the base drive the hose removal under the effect of universal wheel, carry out even pouring to the floor, avoid the manual work to remove the hose, lead to intensity of labour big, influence the efficiency of pouring of concrete.

Description

A hose operating means for concrete placement

Technical Field

The utility model relates to a construction technical field especially relates to a hose operating means for concrete placement.

Background

The concrete pouring means a process of pouring concrete into a mold until plasticization, and in civil engineering and construction work, a material such as concrete is put into the mold to make a predetermined shape.

When concrete is poured, the hose is usually fixed on the pump pipe, and then the hose is manually moved to be poured, but because the weight of the concrete in the hose is heavy, the labor intensity is high when the hose is manually moved, the hose is easy to fatigue, and the pouring efficiency of the concrete is influenced.

Based on this, the utility model provides a hose operating means for concrete placement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a hose operating device for concrete pouring.

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

the utility model provides a hose operating means for concrete placement, the on-line screen storage device comprises a base, base upper end fixedly connected with riser, the riser lateral wall is seted up flutedly, the riser is located the first diaphragm of lateral wall fixedly connected with of recess below, the recess inner wall rotates and is connected with the lead screw, lead screw lateral wall threaded connection has the second diaphragm, second diaphragm and recess inner wall sliding connection, the round hole has all been seted up to first diaphragm and second diaphragm lateral wall, round hole inner wall symmetric thread connection has the screw rod, the one end that the round hole inner wall was kept away from to the screw rod is rotated and is connected with arc splint, the lead screw upper end runs through riser upper end and fixedly connected with hand wheel, install on the hand wheel and carry out the fixed establishment who fixes to the turned position of lead screw.

Preferably, the fixing mechanism comprises a bolt in threaded connection with the side wall of the hand wheel, and a plurality of threaded holes matched with the bolt are uniformly formed in the upper end of the vertical plate close to the hand wheel.

Preferably, the one end fixedly connected with of screw rod is kept away from to the arc splint a plurality of non-slip raised, and is a plurality of non-slip raised adopts rubber elastic material to make.

Preferably, the side wall of the hand wheel is sleeved with a rubber anti-slip sleeve.

Preferably, the upper end of the base is fixedly connected with a handrail, a rubber pad is glued on the side wall of the handrail, and anti-skid grains are arranged on the side wall of the rubber pad.

Preferably, the lower end of the base is fixedly connected with a plurality of universal wheels through a fixing plate.

The utility model discloses following beneficial effect has:

1. the hose is sequentially sleeved in the round holes in the second transverse plate and the first transverse plate by arranging the first transverse plate, the second transverse plate, the screw rod and the arc-shaped clamping plate, the arc-shaped clamping plate is moved towards the direction close to the hose by rotating the screw rod, the hose is clamped by the arc-shaped clamping plate, and then the handrail is pushed, so that the base drives the hose to move under the action of the universal wheels, the floor is uniformly poured, the phenomenon that the hose is moved manually, the labor intensity is high, and the pouring efficiency of concrete is influenced is avoided;

2. through setting up hand wheel and lead screw, rotate the hand wheel and drive the lead screw and rotate for the second diaphragm with lead screw threaded connection slides at the recess inner wall, adjusts the distance between first diaphragm and the second diaphragm, can carry out corresponding clamp tightly to the hose of different length, avoids pressing from both sides tight the same operation difficulty that leads to the hose of different length in the position, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a hose handling device for concrete pouring according to the present invention;

fig. 2 is a schematic top view of a second cross plate of the hose handling device for concrete casting according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: the universal wheel comprises a base 1, a vertical plate 2, a first transverse plate 3, a groove 4, a lead screw 5, a second transverse plate 6, a round hole 7, a screw rod 8, an arc-shaped clamping plate 9, an anti-skid bulge 10, a hand wheel 11, a bolt 12, a threaded hole 13, a handrail 14 and a universal wheel 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a hose operating means for concrete placement, including base 1, base 1 upper end fixedly connected with riser 2, recess 4 has been seted up to riser 2 lateral wall, the lateral wall fixedly connected with first diaphragm 3 of riser 2 below recess 4, the rotation of recess 4 inner wall is connected with lead screw 5, lead screw 5 lateral wall threaded connection has second diaphragm 6, second diaphragm 6 and recess 4 inner wall sliding connection, round hole 7 has all been seted up to first diaphragm 3 and second diaphragm 6 lateral wall, round hole 7 inner wall symmetric thread connection has screw rod 8, the one end rotation that round hole 7 inner wall was kept away from to screw rod 8 is connected with arc splint 9, lead screw 5 upper end runs through riser 2 upper end and fixedly connected with hand wheel 11, hand wheel 11 lateral wall cover is equipped with rubber antiskid cover, install on the hand wheel 11 and carry out the fixed establishment to the turned position of lead screw 5.

The fixing mechanism comprises a bolt 12 which is in threaded connection with the side wall of the hand wheel 11, a plurality of threaded holes 13 which are matched with the bolt 12 are uniformly distributed in the upper end of the vertical plate 2 close to the hand wheel 11, and further, the rotating position of the lead screw 5 can be fixed by matching the bolt 12 with the threaded holes 13, so that the moving position of the second transverse plate 6 is fixed, and the stability of the device during use is improved.

A plurality of non-slip raised portions 10 of one end fixedly connected with of screw rod 8 are kept away from to arc splint 9, and a plurality of non-slip raised portions 10 adopt rubber elastic material to make for when arc splint 9 presss from both sides tightly the hose, non-slip raised portion 10 can increase the frictional force between arc splint 9 and the hose lateral wall this moment, and then improve the fastness after the hose presss from both sides tightly.

The upper end of the base 1 is fixedly connected with a handrail 14, a rubber pad is glued on the side wall of the handrail 14, anti-skid grains are arranged on the side wall of the rubber pad, and the lower end of the base 1 is fixedly connected with a plurality of universal wheels 15 through a fixing plate.

In the utility model, according to the length of the hose, the hand wheel 11 is rotated to drive the lead screw 5 fixedly connected with the lower end of the hand wheel 11 to rotate, so that the second transverse plate 6 connected with the side wall of the lead screw 5 in a threaded manner slides, further the distance between the first transverse plate 3 and the second transverse plate 6 is adjusted, and then the bolt 12 connected with the side wall of the hand wheel 11 in a threaded manner is rotated to insert the bolt 12 into the corresponding threaded hole 13, further the rotating position of the lead screw 5 is fixed, and the moving position of the second transverse plate 6 is stable;

put into the round hole 7 that is located second diaphragm 6 and first diaphragm 3 with the hose in proper order afterwards, rotate threaded connection at the screw rod 8 of round hole 7 inner wall for arc splint 9 removes to the direction that is close to the hose, makes arc splint 9 press from both sides tightly the hose, promotes handrail 14 afterwards, makes base 1 drive the hose removal under the effect of universal wheel 15, accomplishes concrete placement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The hose operating device for concrete pouring comprises a base (1) and is characterized in that a vertical plate (2) is fixedly connected to the upper end of the base (1), a groove (4) is formed in the side wall of the vertical plate (2), a first transverse plate (3) is fixedly connected to the side wall of the vertical plate (2) below the groove (4), a lead screw (5) is rotatably connected to the inner wall of the groove (4), a second transverse plate (6) is in threaded connection with the side wall of the lead screw (5), the second transverse plate (6) is in sliding connection with the inner wall of the groove (4), round holes (7) are formed in the side walls of the first transverse plate (3) and the second transverse plate (6), screw rods (8) are symmetrically in threaded connection with the inner wall of the round holes (7), an arc-shaped clamping plate (9) is rotatably connected to one end, far away from the inner wall of the round holes (7), of the upper end of the lead screw (5) penetrates through the upper end of the vertical plate (2) and is fixedly connected with a hand wheel (11), and a fixing mechanism for fixing the rotating position of the screw rod (5) is arranged on the hand wheel (11).

2. A hose handling device for concrete pouring according to claim 1, characterised in that said fixing means comprise a bolt (12) screwed to the side wall of the hand wheel (11), said riser (2) being provided, close to the upper end of the hand wheel (11), with a plurality of threaded holes (13) which cooperate with the bolt (12).

3. A hose handling device for concrete pouring according to claim 1, characterised in that a plurality of anti-slipping projections (10) are fixedly connected to the end of the arched clamping plate (9) remote from the screw (8), the plurality of anti-slipping projections (10) being made of a rubber-elastic material.

4. A hose handling device for concrete casting according to claim 1, characterised in that the side walls of the hand wheel (11) are sheathed with rubber anti-slip covers.

5. The hose handling device for concrete pouring according to claim 1, characterized in that a handrail (14) is fixedly connected to the upper end of the base (1), a rubber pad is glued to the side wall of the handrail (14), and the side wall of the rubber pad is provided with anti-skid lines.

6. A hose handling device for concrete casting according to claim 1, characterised in that a number of universal wheels (15) are fixedly connected to the lower end of the base (1) by means of a fixed plate.