CN219057305U

CN219057305U - Storage device of prestressed steel cylinder concrete pipe

Info

Publication number: CN219057305U
Application number: CN202223156566.2U
Authority: CN
Inventors: 马红梅; 马晓军; 李健; 谭新明; 常小坤; 宋小兵
Original assignee: Xinjiang Guo Tong Pipeline Co ltd
Current assignee: Xinjiang Guo Tong Pipeline Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-23
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a storage device for a prestressed steel cylinder concrete pipe, and belongs to the technical field of building material storage. The utility model comprises a base, wherein the upper surface of the base is provided with a chute, a bearing seat is connected in the chute in a sliding way, the chute comprises a main chute and auxiliary chutes arranged on two sides of the main chute, the centers of the main chute and the auxiliary chute are provided with bearing seats, the bearing seat comprises a base, the upper surface of the base is fixedly connected with a fixed block, the lower surface of the base is fixedly connected with the main chute and the auxiliary chute, the two sides of the bearing seat are respectively provided with other bearing seats, the lower surfaces of the bearing seats on the two sides are rotatably connected with a movable wheel, and the movable wheel is in rotary fit with the main chute and the auxiliary chute. The utility model is simple and convenient to use by arranging the main chute, the fixed seat and the movable seat, can adapt to prestressed steel cylinder concrete pipes with various sizes, and has simple structure.

Description

Storage device of prestressed steel cylinder concrete pipe

Technical Field

The utility model belongs to the technical field of building material storage, and particularly relates to a storage device for a prestressed steel cylinder concrete pipe.

Background

The prestressed steel cylinder concrete pipe, abbreviated PCCP, is a water pipe made up by winding circumferential prestressed steel wire around the high-strength concrete pipe core with steel cylinder and spraying compact cement mortar protecting layer on it. The water supply and distribution pipeline system is suitable for large-scale water delivery engineering among cross-regional water source sites, water supply and distribution pipeline systems of tap water, industry and agriculture irrigation systems, power plant circulating water pipelines, various municipal pressure pollution discharge main pipelines, inverted siphon pipes and the like, and is widely used in the global scope.

The size pipe diameter of the prestressed steel cylinder concrete pipe is usually larger, the largest pipe diameter at present even reaches 7600 mm, steel materials and mixed concrete are used for manufacturing, the weight of the pipe body is very heavy, the prestressed steel cylinder concrete pipe needs to be temporarily placed in a construction site when being transported to the engineering site during construction, the bearing seat is usually only used for placement in the prior art, the bearing seat is not adjustable, the pipe body cannot adapt to pipes with different lengths, and rain-proof cloth is not easy to lay when the outside falls into the rain or snow.

Disclosure of Invention

The utility model aims to provide a storage device for a prestressed steel cylinder concrete pipe, which solves the problems that the prior art is not adjustable and the laying of waterproof cloth is inconvenient.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a storage device of a prestressed steel cylinder concrete pipe, which comprises a base, wherein the upper surface of the base is provided with a chute, a bearing seat is connected in the chute in a sliding way, the chute comprises a main chute and auxiliary chutes arranged on two sides of the main chute, the centers of the main chute and the auxiliary chute are provided with bearing seats, the bearing seats comprise bases, the upper surface of the base is fixedly connected with a fixed block, the lower surface of the base is fixedly connected with the main chute and the auxiliary chute, the two sides of the bearing seat are respectively provided with other bearing seats, the lower surfaces of the bearing seats on the two sides are rotationally connected with a movable wheel, and the movable wheel is in running fit with the main chute and the auxiliary chute.

Preferably, the bearing seat is divided into a fixed seat and a movable seat, the fixed seat is fixedly connected to the center of the sliding groove, and the movable seat is arranged on two sides of the fixed seat and moves along the sliding groove.

Preferably, a fixing plate is arranged on one side of the auxiliary sliding groove, the fixing plate is rotationally connected with a bidirectional screw rod, and one end of the bidirectional screw rod is connected with the output end of the driving motor.

Preferably, a moving block is fixedly connected to one side surface of the moving seat, and the moving block is in threaded fit with the bidirectional screw rod.

Preferably, a plurality of limit grooves are formed in the upper surface of the base, limit seats are inserted into the limit grooves, and a plurality of threaded holes are formed in the limit seats and the limit grooves.

Preferably, the upper surface of the limiting seat is fixedly connected with a stand column, the outer side surface of the stand column is fixedly connected with a plurality of buckles, and the top end of the stand column is fixedly connected with a connecting column.

Preferably, the top end of the connecting column is inserted with a top beam, the top beam is provided with a plurality of slots, and the slots are matched with the connecting column in size.

The utility model has the following beneficial effects:

1. according to the utility model, the main sliding groove, the fixed seat and the movable seat are arranged, and when the prestressed steel cylinder concrete pipe is used, the distance between the movable seat and the fixed seat at two sides of the fixed seat can be adjusted according to the length of the prestressed steel cylinder concrete pipe, so that the prestressed steel cylinder concrete pipe with various lengths is adapted, and then the prestressed steel cylinder concrete pipe can be hoisted and placed on the fixed seat and the movable seat, so that the prestressed steel cylinder concrete pipe is placed, the use is simple and convenient, the prestressed steel cylinder concrete pipe with various sizes can be adapted, and the structure is simple.

2. According to the utility model, the limit seat, the upright post, the connecting post, the top beam and the buckle are arranged, so that the upright post and the top beam can be conveniently and rapidly installed after the prestressed steel cylinder concrete pipe is placed, the prestressed steel cylinder concrete pipe below the waterproof cloth cage is rapidly covered, the waterproof cloth is fixed on the buckle of the upright post, and therefore, the external rain and snow are prevented from falling on the prestressed steel cylinder concrete pipe, and the protection effect is better.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a storage device for prestressed steel cylinder concrete pipes according to the present utility model;

FIG. 2 is an elevation view of a storage device for prestressed steel cylinder concrete pipes according to the present utility model;

FIG. 3 is a side view of a storage device for prestressed steel cylinder concrete pipes according to the present utility model;

fig. 4 is a top view of a storage device for prestressed steel cylinder concrete pipes according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows: 1. a base; 3. a bearing seat; 4. a movable seat; 5. a fixing plate; 6. a driving motor; 7. a two-way screw rod; 8. a limit seat; 9. a threaded hole; 10. a column; 11. a buckle; 12. a connecting column; 13. a top beam; 14. a slot; 101. a main chute; 102. an auxiliary chute; 104. a limit groove; 301. a base; 302. a fixed block; 303. a moving wheel; 304. and (5) moving the block.

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.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, the utility model discloses a storage device for prestressed steel cylinder concrete pipes, which comprises a base 1, wherein the upper surface of the base 1 is provided with a chute, a bearing seat 3 is slidably connected in the chute, the chute comprises a main chute 101 and auxiliary chutes 102 arranged on two sides of the main chute 101, the centers of the main chute 101 and the auxiliary chute 102 are provided with bearing seats 3, the bearing seats 3 comprise a base 301, the upper surface of the base 301 is fixedly connected with a fixed block 302, the lower surface of the base 301 is fixedly connected with the main chute 101 and the auxiliary chute 102, two sides of the bearing seat 3 are respectively provided with other bearing seats 3, the lower surfaces of the bearing seats 3 on two sides are rotatably connected with a movable wheel 303, and the movable wheel 303 is in running fit with the main chute 101 and the auxiliary chute 102.

When the prestressed concrete cylinder pipe lifting device is used, the base 1 is placed on the flat ground near a construction site, each bearing seat 3 is installed in each chute of the base 1, the positions of each bearing seat 3 are adjusted, the distance between the bearing seats 3 is adapted to the length of the prestressed concrete cylinder pipe to be stored, then the prestressed concrete cylinder pipe can be lifted and placed on each bearing seat 3, and when the prestressed concrete cylinder pipe with different lengths is required to be placed, only the bearing seats 3 are required to be adjusted to move along the chute.

The bearing seat 3 is divided into a fixed seat and a movable seat 4, the fixed seat is fixed in the middle of a main chute 101 and an auxiliary chute 102, the movable seat 4 on two sides is partitioned, the fixed connection is a fixed seat in the center of the chute, two sides of the fixed seat move along the chute and are the movable seat 4, one side of the auxiliary chute 102 is provided with a fixed plate 5, the fixed plate 5 is rotationally connected with a bidirectional screw rod 7, the threads on two sides of the bidirectional screw rod 7 are opposite, one end of the bidirectional screw rod 7 is connected with the output end of a driving motor 6, the driving motor 6 drives the bidirectional screw rod 7 to rotate, one side surface of the movable seat 4 is fixedly connected with a movable block 304, the movable block 304 is in threaded fit with the bidirectional screw rod 7, the movable block 304 drives the movable seat 4 to move along the direction of the screw rod when the bidirectional screw rod 7 rotates, a plurality of limit grooves 104 are formed in the upper surface of the base 1, the limit grooves 104 are spliced with limit seats 8, the limit grooves 104 are formed in four corners of the base 1, the limit seats 8 and the limit grooves 104 are respectively provided with a plurality of threaded holes 9, bolts can be screwed into the limit seats 8 and the base 1 through the threaded holes 9, thereby the upper surface of the limit seats 8 is fixedly connected with a top beam 10, the top beam 11 is fixedly connected with the top beam 10, the top beam 10 is fixedly connected with the top beam 11, the top beam 11 is fixedly connected with the top beam 11, the top beam 12 is fixedly connected with the top beam 13, the top beam 13 is fixedly connected with the

top beam

13, and 13 is fixedly connected with the top 13, and the top 13 is fixedly connected with the

top beam

13, and 13 is fixedly connected with the top 13.

The working principle of the utility model is as follows: the device is arranged near an engineering place for temporarily storing the prestressed steel cylinder concrete pipe, the base 1 is only required to be placed on a flat ground, the distance between the movable seat 4 and the fixed seat in the center can be adjusted according to the length of the prestressed steel cylinder concrete pipe to be stored, the prestressed steel cylinder concrete pipe with different lengths can be adapted, the semicircular grooves are formed in the upper surface of the bearing seat 3, the prestressed steel cylinder concrete pipe can be clamped, the prestressed steel cylinder concrete pipe can be stored, the upright post 10 can be directly fixed at four corners of the base 1 through the limiting seat 8 in rainy and snowy days, and then the slots 14 at two ends of the top beam 13 are aligned with the connecting columns 12 at the top end of the upright post 10 and are inserted, so that the top beam 13 is installed and fixed, at the moment, the waterproof cloth can be covered on the top beam 13, the prestressed steel cylinder concrete pipe can be protected in the waterproof cloth by punching and connecting the waterproof cloth with the buckles 11 of the upright post 10 through the ropes, and the prestressed steel cylinder concrete pipe is simple and easy to use.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a storage device of prestressing force steel cylinder concrete pipe, includes base (1), base (1) upper surface is equipped with the spout, sliding connection has in the spout to bear seat (3), its characterized in that:

the sliding chute comprises a main sliding chute (101) and auxiliary sliding chutes (102) arranged on two sides of the main sliding chute (101), a bearing seat (3) is arranged in the center of the main sliding chute (101) and the center of the auxiliary sliding chute (102), the bearing seat (3) comprises a base (301), a fixing block (302) is fixedly connected to the upper surface of the base (301), the lower surface of the base (301) is fixedly connected with the main sliding chute (101) and the auxiliary sliding chute (102), other bearing seats (3) are arranged on two sides of the bearing seat (3), moving wheels (303) are rotatably connected to the lower surface of the bearing seat (3), and the moving wheels (303) are in rotary fit with the main sliding chute (101) and the auxiliary sliding chute (102).

2. The storage device for the prestressed steel cylinder concrete pipe according to claim 1, wherein the bearing seat (3) is divided into a fixed seat and a movable seat (4), the fixed seat is fixedly connected to the center of the chute, and the movable seat (4) is arranged on two sides of the fixed seat and moves along the chute.

3. The storage device for the prestressed steel cylinder concrete pipe according to claim 2, wherein a fixing plate (5) is arranged on one side of the auxiliary sliding groove (102), the fixing plate (5) is rotationally connected with a bidirectional screw rod (7), and one end of the bidirectional screw rod (7) is connected with the output end of the driving motor (6).

4. A storage device for prestressed steel cylinder concrete pipes according to claim 3, characterized in that a moving block (304) is fixedly connected to one side of the moving seat (4), and the moving block (304) is in threaded fit with a bidirectional screw rod (7).

5. The storage device for the prestressed steel cylinder concrete pipe according to claim 4, wherein a plurality of limit grooves (104) are formed in the upper surface of the base (1), limit seats (8) are inserted into the limit grooves (104), and a plurality of threaded holes (9) are formed in each of the limit seats (8) and the limit grooves (104).

6. The storage device for the prestressed steel cylinder concrete pipe according to claim 5, wherein an upright post (10) is fixedly connected to the upper surface of the limiting seat (8), a plurality of buckles (11) are fixedly connected to the outer side face of the upright post (10), and a connecting post (12) is fixedly connected to the top end of the upright post (10).

7. The storage device for the prestressed steel cylinder concrete pipe according to claim 6, wherein a top beam (13) is inserted at the top end of the connecting column (12), the top beam (13) is provided with a plurality of slots (14), and the slots (14) are matched with the connecting column (12) in size.