CN216306934U - Multifunctional pump pipe support - Google Patents

Abstract

The utility model relates to the technical field of nuclear power civil construction, and particularly discloses a multifunctional pump pipe support, wherein four steel pipes are welded above a base, a limiting groove is formed in the side wall of each steel pipe, a damping spring is placed on the inner side of the bottom of each steel pipe, a separation steel sheet is placed above each damping spring and on the inner side of each steel pipe, and the bottom ends of supporting legs are inserted into the steel pipes and fall on the separation steel sheets; the limiting bolt extends into the steel pipe from the limiting groove and is welded on the supporting leg, so that the supporting leg is prevented from falling off from the steel pipe due to vibration in the using process; four bottom supports are respectively arranged at four corners of the base, and the pump pipe supporting grooves are welded at the top ends of the four supporting legs; the cart handrail is welded on the top ends of two adjacent supporting legs. The pump pipe bracket is simple to process, convenient to operate, adjustable in height and reusable on site, and greatly saves cost.

Description

Multifunctional pump pipe support

Technical Field

The utility model belongs to the technical field of nuclear power civil engineering construction, and particularly relates to a multifunctional pump pipe support.

Background

In the building construction field, as long as cast-in-place reinforced concrete structure, concrete placement all takes place at any time and any place, and concrete placement mainly adopts several forms such as car pump, ground pump, tower crane + hopper at present stage, and this kind of pouring mode of ground pump is very general at the job site, and when adopting this kind of pouring mode, the pump line need use the support to support, and current support all has following several drawbacks basically:

1. the method is not recyclable: the existing scaffold support is adopted, and the like, so that the scaffold cannot be repeatedly used when supported in the mode, and the cost is increased due to the fact that the scaffold needs to be repeatedly assembled and disassembled;

2. non-movable: when a fixed support is adopted, the support cannot move or is difficult to move when a concrete pouring place moves, and the field construction operation is not facilitated;

3. the shock absorption cannot be carried out: because there is dynamic load when concrete placement, current support all is with pump line locking connection, and the pump line can not effectively be uninstalled like this, all has great damage to support and pump line.

For the construction projects of nuclear power industrial plants and a large number of pipe ditches, the defects greatly restrict the engineering construction efficiency.

Disclosure of Invention

The utility model aims to provide a multifunctional pump pipe support which can be moved and reused and can realize the effect of shock absorption.

The technical scheme of the utility model is as follows:

a multifunctional pump pipe support comprises a cart handrail, a steel pipe, a bottom support, a base, a baffle steel sheet, a damping spring, a limiting bolt, a limiting groove, a supporting leg and a pump pipe supporting groove;

the base is a thick steel plate, four steel pipes are welded above the base, limiting grooves are formed in the side walls of the steel pipes, meanwhile, a damping spring is placed on the inner side of the bottom of each steel pipe, a separation steel sheet is placed above the damping spring and on the inner side of each steel pipe, and the bottom ends of the supporting legs are inserted into the steel pipes and fall on the separation steel sheets;

the limiting bolt extends into the steel pipe from the limiting groove and is welded on the supporting leg, so that the supporting leg is prevented from falling off from the steel pipe due to vibration in the using process;

four bottom supports are respectively arranged at the four corners of the base;

the pump pipe supporting groove is an arc-shaped steel plate, and the curvature of the pump pipe supporting groove is matched with that of the pump pipe;

the pump pipe supporting groove is welded at the top ends of the four supporting legs;

the cart handrails are welded at the top ends of the two adjacent supporting legs and extend out of the base to be convenient to push and pull.

The four corners of the base are respectively provided with holes, the four bottom supports are respectively inserted into the holes, and the four bottom supports are limited and fixed through an adjustable limiting bolt A and an adjustable limiting bolt B.

The adjustable limiting bolt A is screwed into the bottom support and is located on the upper surface of the base, and the adjustable limiting bolt B is screwed into the bottom support and is located on the lower surface of the base.

Universal wheels are connected and arranged below the base through bolts.

The height from the welding position of the limiting bolt to the bottom end of the supporting leg is the same as the height from the top end of the damping spring to the uppermost part of the limiting groove in the completely relaxed state of the damping spring.

The limiting groove is used for cutting one third of the circumference of the steel pipe.

The steel pipe is DN 15-25, and the length is 30-40 cm.

The height of collet be 30 ~ 50cm, the base be 20 ~ 30mm thick steel plate.

The thickness of the baffle steel sheet is within 10 mm.

The length of the handrail of the trolley is 50-70 cm.

The utility model has the beneficial effects that:

the pump pipe support of the utility model can integrally achieve the multifunction of moving, adjustable elevation and damping:

(1) the pump pipe bracket is simple to process, convenient to operate, adjustable in height and reusable on site, and greatly saves cost;

(2) the pump pipe support can be used movably, and can be pushed to a corresponding pouring place when needed, so that the field construction operation efficiency is improved;

(3) the pump pipe support provided by the utility model has the advantages that the equipment is less worn and the service life of the equipment is prolonged by arranging the damping spring.

Drawings

Fig. 1 is a structural schematic diagram of a multifunctional pump tube bracket.

In the figure: 1. a cart armrest; 2. a steel pipe; 3. a bottom support; 4. an adjustable limit bolt A; 5. an adjustable limit bolt B; 6. a base; 7. a universal wheel; 8. a blocking steel sheet; 9. a damping spring; 10. a limit bolt; 11. a limiting groove; 12. a support leg; 13. the pump tube supports the groove.

Detailed Description

The utility model is described in further detail below with reference to the figures and the embodiments.

The multifunctional pump pipe support shown in fig. 1 comprises a cart armrest 1, a steel pipe 2, a bottom support 3, an adjustable limit bolt A4, an adjustable limit bolt B5, a base 6, a universal wheel 7, a blocking steel sheet 8, a damping spring 9, a limit bolt 10, a limit groove 11, a support leg 12 and a pump pipe support groove 13.

The base 6 be 20 ~ 30mm thick steel plate, four steel pipes 2 are welded in the top of base 6, set up spacing groove 11 on the lateral wall of steel pipe 2, simultaneously put into damping spring 9 in the bottom inboard of steel pipe 2, place at the top of damping spring 9, the inboard of steel pipe 2 and separate fender steel sheet 8, the bottom of landing leg 12 inserts steel pipe 2 and falls on separating fender steel sheet 8.

The limiting bolt 10 extends into the steel pipe 2 from the limiting groove 11 and is welded on the supporting leg 12, so that the supporting leg 12 is prevented from falling off from the steel pipe 2 due to vibration in the using process. The height from the welding position of the limiting bolt 10 to the bottom end of the supporting leg 12 is the same as the height from the top end of the damping spring 9 to the uppermost part of the limiting groove 11 in the completely relaxed state of the damping spring 9.

The steel pipe 2 selects DN 15-25 according to the pouring conveying height and length, or is directly transformed by a scaffold pipe, and the length is 30-40 cm.

The limiting groove 11 is 2 circumferences of one third of the steel pipe to be cut, and the height of the limiting groove 11 is 10 cm.

The baffle steel sheet 8 is processed by a steel plate within 10 mm.

Holes are respectively formed at four corners of the base 6, the four bottom supports 3 are respectively inserted into the holes, and the position is limited and fixed through an adjustable limiting bolt A4 and an adjustable limiting bolt B5. Wherein the adjustable limit bolt A4 is screwed into the bottom bracket 3 and is positioned on the upper surface of the base 6, and the adjustable limit bolt B5 is screwed into the bottom bracket 3 and is positioned on the lower surface of the base 6.

The bottom support 3 can adopt the bottom support of a scaffold, and the height is 30-50 cm.

And universal wheels 7 are connected and arranged below the base 6 through bolts.

The pump pipe supporting groove 13 is an arc-shaped steel plate, the curvature of the arc-shaped steel plate is matched with that of the pump pipe, and the wrapping performance of the pump pipe is guaranteed. The pump tube supporting grooves 13 are welded at the top ends of the four legs 12. The thickness of the pump pipe supporting groove 13 is 6 mm.

The cart handrail 1 is welded at the top ends of two adjacent supporting legs 12 and extends out of the base 6 for pushing and pulling. The cart handrail 1 is a steel pipe or a steel bar, and the length of the cart handrail is 50-70 cm.

The utility model belongs to a more advanced technology in the industry, and the pump pipe support frame in concrete pouring construction operation of building engineering entity has no method. The method can be implemented to greatly facilitate the site construction, save the construction cost and have better popularization and application values and development prospects.

While there have been shown and described what are at present considered the fundamental principles of the utility model, its essential features and advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The utility model provides a multi-functional pump line support which characterized in that: comprises a cart handrail (1), a steel pipe (2), a bottom support (3), a base (6), a baffle steel sheet (8), a damping spring (9), a limiting bolt (10), a limiting groove (11), a supporting leg (12) and a pump pipe supporting groove (13);

the base (6) is a thick steel plate, four steel pipes (2) are welded above the base (6), a limiting groove (11) is formed in the side wall of each steel pipe (2), a damping spring (9) is placed on the inner side of the bottom of each steel pipe (2), a blocking steel sheet (8) is placed above each damping spring (9) and on the inner side of each steel pipe (2), and the bottom ends of supporting legs (12) are inserted into the steel pipes (2) and fall on the blocking steel sheets (8);

the limiting bolt (10) extends into the steel pipe (2) from the limiting groove (11) and is welded on the supporting leg (12) so as to prevent the supporting leg (12) from falling off from the steel pipe (2) due to vibration in the use process;

four bottom supports (3) are respectively arranged at the four corners of the base (6);

the pump pipe supporting groove (13) is an arc-shaped steel plate, and the curvature of the arc-shaped steel plate is matched with that of the pump pipe;

the pump pipe supporting grooves (13) are welded at the top ends of the four supporting legs (12);

the cart handrail (1) is welded at the top ends of two adjacent supporting legs (12) and extends out of the base (6) to be convenient to push and pull.

2. The multifunctional pump tube support as claimed in claim 1, wherein: the four corners of the base (6) are respectively provided with holes, the four bottom supports (3) are respectively inserted into the holes, and the four bottom supports are limited and fixed through an adjustable limiting bolt A (4) and an adjustable limiting bolt B (5).

3. The multifunctional pump tube support as claimed in claim 2, wherein: adjustable stop cock A (4) twist in collet (3) and be located the upper surface of base (6), adjustable stop cock B (5) twist collet (3) and be located the lower surface of base (6).

4. The multifunctional pump tube support as claimed in claim 1, wherein: and universal wheels (7) are connected and arranged below the base (6) through bolts.

5. The multifunctional pump tube support as claimed in claim 1, wherein: the height from the welding position of the limiting bolt (10) to the bottom end of the supporting leg (12) is the same as the height from the top end of the damping spring (9) to the uppermost part of the limiting groove (11) in the completely relaxed state of the damping spring (9).

6. The multifunctional pump tube support as claimed in claim 1, wherein: the limiting groove (11) is used for cutting the perimeter of one third of the steel pipe (2).

7. The multifunctional pump tube support as claimed in claim 1, wherein: the steel pipe (2) is DN 15-25, and the length is 30-40 cm.

8. The multifunctional pump tube support as claimed in claim 1, wherein: the height of the bottom support (3) is 30-50 cm, and the base (6) is a steel plate with the thickness of 20-30 mm.

9. The multifunctional pump tube support as claimed in claim 1, wherein: the thickness of the baffle steel sheet (8) is within 10 mm.

10. The multifunctional pump tube support as claimed in claim 1, wherein: the length of the cart armrest (1) is 50-70 cm.

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