CN217513847U

CN217513847U - Assistor is changed in cement pipe maintenance

Info

Publication number: CN217513847U
Application number: CN202220119164.6U
Authority: CN
Inventors: 邓灿辉; 刁俊峰; 陈国荣
Original assignee: Dongguan Water Group Engineering Co ltd
Current assignee: Dongguan Water Group Engineering Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-09-30
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses an assistor is changed in cement pipe maintenance, comprising a base plate, backup pad and support frame, the pulley is all installed to four corners of bottom plate bottom, the both ends of bottom plate both sides all are provided with elevation structure, the slide rail is all installed at the both ends at pulley top, and the top of slide rail is provided with the backup pad, the slider is all installed at the both ends of backup pad bottom, the inside of backup pad is provided with the regulation structure, the bracket is all installed to the both sides on backup pad top, the support frame is installed on the top of backup pad, the both sides and the top of support frame all are provided with clamping structure, clamping structure drives actuating cylinder, rubber pad and splint including having. The utility model discloses a hand wheel at the installation of bottom plate both sides both ends rotates the hand wheel, and first screw rod drives the supporting shoe and reciprocates along the direction of stopper to alright the high position of adjusting the bottom plate realizes improving the butt joint efficiency of cement pipe to the purpose of cement pipe support altitude mixture control.

Description

Assistor is changed in cement pipe maintenance

Technical Field

The utility model relates to a technical field is changed in the cement pipe maintenance, in particular to assistor is changed in cement pipe maintenance.

Background

Along with the continuous improvement of economic level, the continuous development of building trade, also increasing to the demand of cement pipe, the cement pipe is by using cement and reinforcing bar as the material, utilizes the preset pipeline of the principle of wire pole centrifugal force manufacturing, in the process of cement pipe maintenance change, needs to utilize the assistor to carry out the butt joint with the cement pipe.

The prior art scheme has the disadvantages that the assistor is not convenient for height adjustment, and is not convenient for adjusting the supporting height of the cement pipe in the process of supporting the cement pipe, thereby reducing the maintenance and replacement efficiency of the cement pipe to a certain extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a cement pipe maintenance replacement assistor for solve the defect that the height-adjusting is not convenient for of current assistor.

(II) contents of the utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cement pipe maintenance change assistor, includes bottom plate, backup pad and support frame, the pulley is all installed to four corners of bottom plate bottom, the both ends of bottom plate both sides all are provided with elevation structure, the slide rail is all installed at the both ends at pulley top, and the top of slide rail is provided with the backup pad, the slider is all installed at the both ends of backup pad bottom, the inside of backup pad is provided with adjusts the structure, the bracket is all installed to the both sides on backup pad top, the support frame is installed on the top of backup pad, the both sides and the top of support frame all are provided with clamping structure.

Preferably, elevation structure includes stopper, supporting shoe, preformed hole, first screw rod and hand wheel, the both ends at the bottom plate both sides are all installed to the stopper, first screw rod is all installed to the inside of stopper, and the outside of first screw rod all is provided with the preformed hole, the hand wheel is all installed on the top of first screw rod, the supporting shoe is all installed to the bottom of first screw rod. The lifting structure who sets up can adjust the height that the cement pipe supported, improves the butt joint efficiency of cement pipe.

Preferably, the inner wall of the preformed hole is provided with threads, and the limiting block is meshed with the first screw rod through the threads. And the hand wheel is rotated, and the first screw drives the supporting block to move up and down.

Preferably, adjust the structure including second screw rod, crank, movable block, third screw rod and internal thread, one side in the backup pad is installed to the crank, the third screw rod is installed to one side of crank, and one side of third screw rod installs the second screw rod, the movable block is all installed in the outside of second screw rod and third screw rod, and the internal thread is all installed to the inside of movable block. The distance between the brackets can be adjusted by the adjusting structures, so that the brackets can support cement pipes with different lengths.

Preferably, the top of movable block is connected with the bottom of bracket, the screw thread on second screw rod and the third screw rod is opposite setting.

Preferably, the internal thread is matched with the second screw rod and the third screw rod, and the movable block is in threaded connection with the second screw rod and the third screw rod respectively. The crank is rotated, and the movable block drives the bracket to move.

Preferably, clamping structure drives actuating cylinder, rubber pad and splint including driving, it all installs the both sides and the top at the support frame to drive actuating cylinder, drive actuating cylinder's one end and all install splint, and the rubber pad is all installed to the one end of splint. The clamping structure can clamp and fix cement pipes with different diameters.

(III) advantageous effects

The utility model provides an assistor is changed in cement pipe maintenance, its advantage lies in:

(1) the hand wheels are arranged at the two ends of the bottom plate, the hand wheels are rotated, and the first screw drives the supporting block to move up and down along the direction of the limiting block, so that the height position of the bottom plate can be adjusted, the aim of adjusting the supporting height of the cement pipe is fulfilled, and the butt joint efficiency of the cement pipe is improved;

(2) the crank handle is arranged on one side of the supporting plate, the third screw rod and the second screw rod rotate, and the movable block drives the brackets to move, so that the distance between the brackets can be adjusted, and the brackets can support cement pipes with different lengths;

(3) through the actuating cylinder that drives at support frame both sides and top installation, start and drive actuating cylinder for splint can offset with cement pipe surface, thereby realize the purpose to the cement pipe centre gripping of different diameters, improve the stability of cement pipe when the butt joint.

Drawings

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

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a partial structure of the adjusting structure of the present invention;

fig. 4 is a schematic view of a partial structure of the lifting structure of the present invention;

fig. 5 is a schematic diagram of the three-dimensional structure of the clamping structure of the present invention.

The reference numbers in the figures illustrate: 1. a lifting structure; 101. a limiting block; 102. a supporting block; 103. reserving a hole; 104. a first screw; 105. a hand wheel; 2. a base plate; 3. a pulley; 4. a slider; 5. a support plate; 6. a slide rail; 7. an adjustment structure; 701. a second screw; 702. a crank; 703. a movable block; 704. a third screw; 705. an internal thread; 8. a bracket; 9. a support frame; 10. a clamping structure; 1001. a driving cylinder; 1002. a rubber pad; 1003. and (5) clamping the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example one

Referring to fig. 1-5, the present invention provides an embodiment: a cement pipe maintenance and replacement assistor comprises a bottom plate 2, a support plate 5 and a support frame 9, wherein pulleys 3 are arranged at four corners of the bottom end of the bottom plate 2, slide rails 6 are arranged at two ends of the top of each pulley 3, the support plate 5 is arranged at the top end of each slide rail 6, sliders 4 are arranged at two ends of the bottom of the support plate 5, brackets 8 are arranged at two sides of the top end of each support plate 5, the support frame 9 is arranged at the top end of the support plate 5, an adjusting structure 7 is arranged in the support plate 5, the adjusting structure 7 comprises a second screw 701, a crank 702, a movable block 703, a third screw 704 and an internal thread 705, the crank 702 is arranged at one side of the support plate 5, the third screw 704 is arranged at one side of the crank 702, the second screw 701 is arranged at one side of the third screw 704, the movable blocks 703 are arranged at the outer sides of the second screw 701 and the third screw 704, and the internal thread 705 are arranged in the movable block 703, the top of movable block 703 is connected with the bottom of bracket 8, the screw thread on second screw 701 and the third screw 704 is opposite to set up, internal thread 705 and second screw 701 and third screw 704 looks adaptation, movable block 703 constitutes threaded connection with second screw 701 and third screw 704 respectively, according to the length of cement pipe, rotate crank 702, third screw 704 rotates with second screw 701, because threaded connection's relation, movable block 703 drives bracket 8 and removes, thereby alright adjust the interval between the bracket 8, adjust bracket 8 to suitable position.

Support frame 9's both sides and top all are provided with clamping structure 10, clamping structure 10 is including driving actuating cylinder 1001, rubber pad 1002 and splint 1003, it all installs in support frame 9's both sides and top to drive actuating cylinder 1001, splint 1003 is all installed to the one end that drives actuating cylinder 1001, and rubber pad 1002 is all installed to the one end of splint 1003, put the cement pipe on bracket 8, start and drive actuating cylinder 1001, make splint 1003 can offset with the cement pipe surface, mutually support through splint 1003, can fix the cement pipe on bracket 8, improve the stability that the cement pipe was placed.

Example two

The two ends of the two sides of the bottom plate 2 are respectively provided with a lifting structure 1, the lifting structure 1 comprises a limiting block 101, a supporting block 102, a preformed hole 103, a first screw 104 and a hand wheel 105, the limiting blocks 101 are respectively arranged at the two ends of the two sides of the bottom plate 2, the first screw 104 is respectively arranged inside the limiting block 101, the preformed hole 103 is respectively arranged outside the first screw 104, the hand wheel 105 is respectively arranged at the top end of the first screw 104, the supporting block 102 is respectively arranged at the bottom end of the first screw 104, threads are arranged on the inner wall of the preformed hole 103, the limiting block 101 is meshed with the first screw 104 through the threads to move the cement pipe to a butt joint position, the hand wheel 105 is rotated, the first screw 104 drives the supporting block 102 to move up and down along the direction of the limiting block 101, so that the height position of the bottom plate 2 can be adjusted, the bottom plate 2 is adjusted to a proper height according to the butt joint requirement, the supporting plate 5 is pushed, and the slider 4 moves along the direction of the sliding rail 6, thereby butting the cement pipes.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a cement pipe maintenance replacement assistor, includes bottom plate (2), backup pad (5) and support frame (9), its characterized in that: pulleys (3) are mounted at four corners of the bottom end of the bottom plate (2), lifting structures (1) are arranged at two ends of two sides of the bottom plate (2), sliding rails (6) are mounted at two ends of the top of each pulley (3), and a supporting plate (5) is arranged at the top end of each sliding rail (6);

the two ends of the bottom of the supporting plate (5) are respectively provided with a sliding block (4), an adjusting structure (7) is arranged inside the supporting plate (5), the two sides of the top end of the supporting plate (5) are respectively provided with a bracket (8), and the top end of the supporting plate (5) is provided with a supporting frame (9);

and clamping structures (10) are arranged on the two sides and the top end of the support frame (9).

2. The cement pipe repair and replacement aid of claim 1, wherein: the lifting structure (1) comprises limiting blocks (101), supporting blocks (102), preformed holes (103), first screw rods (104) and hand wheels (105), the limiting blocks (101) are installed at two ends of two sides of the base plate (2), the first screw rods (104) are installed inside the limiting blocks (101), the preformed holes (103) are formed in the outer sides of the first screw rods (104), the hand wheels (105) are installed on the top ends of the first screw rods (104), and the supporting blocks (102) are installed at the bottom ends of the first screw rods (104).

3. The cement pipe repair and replacement aid of claim 2, wherein: the inner wall of the preformed hole (103) is provided with threads, and the limiting block (101) is meshed with the first screw rod (104) through the threads.

4. The cement pipe repair and replacement aid of claim 1, wherein: adjust structure (7) including second screw rod (701), crank (702), movable block (703), third screw rod (704) and internal thread (705), one side in backup pad (5) is installed in crank (702), third screw rod (704) are installed to one side of crank (702), and one side of third screw rod (704) installs second screw rod (701), movable block (703) are all installed in the outside of second screw rod (701) and third screw rod (704), and the inside of movable block (703) all is installed internal thread (705).

5. The cement pipe repair and replacement aid of claim 4, wherein: the top end of the movable block (703) is connected with the bottom end of the bracket (8), and the threads on the second screw (701) and the third screw (704) are arranged oppositely.

6. The cement pipe repair and replacement aid as claimed in claim 4, wherein: the internal thread (705) is matched with the second screw (701) and the third screw (704), and the movable block (703) is in threaded connection with the second screw (701) and the third screw (704) respectively.

7. The cement pipe repair and replacement aid as claimed in claim 1, wherein: clamping structure (10) are including driving actuating cylinder (1001), rubber pad (1002) and splint (1003), drive actuating cylinder (1001) and all install both sides and the top at support frame (9), splint (1003) are all installed to the one end that drives actuating cylinder (1001), and rubber pad (1002) are all installed to the one end of splint (1003).