CN219317794U

CN219317794U - Water supply and drainage pipeline lays fixed knot and constructs

Info

Publication number: CN219317794U
Application number: CN202320801332.4U
Authority: CN
Inventors: 鲍晓义; 史欣凯; 刘梦吉; 胡景伟; 郝杰辉
Original assignee: Individual
Current assignee: Zhanhua County Water Resources Engineering Co.
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-07-07
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a water supply and drainage pipeline laying and fixing structure, which relates to the technical field of pipeline laying and fixing devices and comprises a supporting plate and a concrete base, wherein a group of hydraulic assemblies are fixedly arranged on the bottom surface of the supporting plate, a clamping mechanism is arranged above the supporting plate and comprises a forward and reverse motor and a connecting column, a clamping plate is fixedly arranged on the bottom surface of the connecting column, a water supply and drainage pipeline is arranged above the concrete base, a group of moving mechanisms are arranged on the left side and the right side of the supporting plate, and a limiting groove is formed in the upper surface of the supporting plate. The height of the whole clamping mechanism can be adjusted by arranging the hydraulic component, so that the clamping plate can adapt to ravines with different depths; through setting up moving mechanism, can be convenient for the removal of whole mechanism, moving mechanism can be according to ground height self-adjustment removal orbit when moving the in-process through uneven ground, and then can avoid the damage that causes the mechanism part at moving the in-process.

Description

Water supply and drainage pipeline lays fixed knot and constructs

Technical Field

The utility model relates to the technical field of pipeline laying and fixing devices, in particular to a water supply and drainage pipeline laying and fixing structure.

Background

The water supply and drainage engineering is one of municipal engineering and is one of urban pipe network systems, and is mainly used for conveying and distributing water resources and also used for conveying and discharging wastewater, and the water supply pipeline is required to be fixed in the ground when being installed and paved, and then is connected and paved.

According to the chinese patent of application number 201820505421.3 a water supply and drainage pipeline laying and fixing device is disclosed. The water supply and drainage pipeline laying and fixing device comprises a vehicle body, two sets of supporting mechanisms and two sets of driving mechanisms, wherein the vehicle body comprises a vehicle flat plate positioned above a water supply and drainage pipeline groove, wheels respectively positioned on slope edges at two sides of the water supply and drainage pipeline groove and wheel shafts for supporting the wheels and fixing the wheels with the vehicle flat plate; the support mechanism comprises a bevel gear transmission box for transmitting the rotary motion of the two perpendicular intersecting shafts, a second ejector rod vertically fixed with the concrete base template and a backing plate contacted with the slope protection template for increasing the contact area; the driving mechanism comprises a sliding cylinder which vertically penetrates through the flat plate of the vehicle, a sliding block which is positioned in the sliding cylinder, can move up and down along the sliding cylinder and is in revolute pair with the sliding cylinder, a driving shaft and a hand wheel arranged at the top end of the driving shaft, the driving shaft penetrates through the inner cavity of the sliding cylinder, the driving shaft penetrates through the sliding block and is fixed with the sliding block, and the lower end of the driving shaft is connected with a bevel gear transmission box.

According to the scheme, the vehicle body provides a mounting and moving basis for the whole device, the vehicle body can conveniently move to a proper position along the water supply and drainage pipeline groove, the driving shaft and the sliding barrel are arranged in a sliding mode, the position of the supporting mechanism in the height direction can be adjusted to adapt to the water supply and drainage pipeline grooves with different depths, the driving shaft is rotated through the hand wheel, the driving shaft drives the bevel gear transmission case to work, vertical rotary motion is converted into transverse rotary motion, and then the position of the concrete base template is adjusted, so that the position of the concrete base template is fixed. However, the scheme has certain defects in actual use, the wheels are matched with the rotating shafts, so that the whole fixing mechanism can be conveniently moved to a proper position, the ground surface is generally uneven ground, the wheels can move up and down when the wheels pass through the uneven ground, the moving track cannot be automatically adjusted according to the ground height, the whole fixing mechanism can be jolt and vibrate, damage to mechanism parts can be caused, and certain defects exist; therefore, the water supply and drainage pipeline laying and fixing structure solves the problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art and provides a water supply and drainage pipeline laying and fixing structure.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water supply and drainage pipeline lays fixed knot and constructs, includes backup pad and concrete base, the bottom surface fixed mounting of backup pad has a set of hydraulic assembly, the top of backup pad is equipped with fixture, fixture includes positive reverse motor and spliced pole, the bottom surface fixed mounting of spliced pole has the grip block, water supply and drainage pipeline has been placed to concrete base's top, the left and right sides of backup pad all is equipped with a set of moving mechanism, the spacing groove has been seted up to the upper surface of backup pad, and the spacing groove runs through the bottom surface of backup pad.

Further, the output end of the forward and backward rotating motor is fixedly connected with a bidirectional screw rod, the outer surface of the bidirectional screw rod is rotationally connected with two first fixing plates, and the bottom surfaces of the first fixing plates are fixedly connected with the upper surface of the supporting plate.

Further, the surface threaded connection of two-way lead screw has two screw thread pieces, two the surface of screw thread piece is equal fixedly connected with connecting rod, every the connecting rod is kept away from the equal fixedly connected with slider of one end of screw thread piece.

Further, the inside sliding connection of slider has the gag lever post, the surface fixedly connected with of gag lever post two fixed plates two, and the bottom surface of two fixed plates two all with the last fixed surface of backup pad be connected, the spliced pole is kept away from the one end and the surface fixed connection of connecting rod of grip block.

Further, the moving mechanism comprises a connecting plate, the outer surface of the connecting plate is fixedly connected with the outer surface of the supporting plate, and the bottom surface of the connecting plate is fixedly connected with a storage column.

Further, the surface fixedly connected with spacing piece one of post accomodates, the inner wall sliding connection of spacing piece one has flexible post, the one end fixedly connected with spacing piece two that flexible post is close to the connecting plate.

Further, the one end fixedly connected with wheel carrier that the connecting plate was kept away from to the flexible post, the internally mounted of wheel carrier has the wheel, the surface fixedly connected with elastic component of spacing piece two, and the one end that the spacing piece two was kept away from to the elastic component and the inner wall fixedly connected with of accomodating the post.

Compared with the prior art, the water supply and drainage pipeline laying and fixing structure has the following beneficial effects:

according to the utility model, the height of the whole clamping mechanism can be adjusted by arranging the hydraulic assembly, so that the clamping plate can adapt to ravines with different depths, the movement of the whole mechanism can be facilitated by arranging the moving mechanism, and the moving mechanism can automatically adjust the moving track according to the height of the ground when the moving mechanism passes through uneven ground in the moving process, so that the damage to mechanism parts in the moving process can be avoided.

According to the utility model, the bidirectional screw rod can be driven to rotate when the forward and backward rotation motor is started to forward rotate, at the moment, the bidirectional screw rod can drive the two threaded blocks to move close to each other, and meanwhile, the two connecting rods, the sliding blocks and the connecting columns can be driven to move close to each other, whereas the forward and backward rotation motor is started to reverse rotation, the bidirectional screw rod can be driven to rotate, at the moment, the two threaded blocks can be driven to move away from each other, and meanwhile, the two connecting rods, the sliding blocks and the connecting columns can be driven to move away from each other, so that the effect of adjusting the distance between the two connecting columns can be realized.

Drawings

FIG. 1 is a schematic perspective elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a clamping mechanism according to the present utility model;

FIG. 4 is a schematic view of a moving mechanism according to the present utility model;

fig. 5 is a schematic cross-sectional view of a moving mechanism according to the present utility model.

In the figure: 1. a support plate; 2. a hydraulic assembly; 3. a clamping mechanism; 301. a forward and reverse rotation motor; 302. a two-way screw rod; 303. a first fixing plate; 304. a screw block; 305. a connecting rod; 306. a slide block; 307. a limit rod; 308. a second fixing plate; 309. a connecting column; 4. a clamping plate; 5. a concrete base; 6. water supply and drainage pipelines; 7. a moving mechanism; 701. a connecting plate; 702. a receiving column; 703. a first limiting piece; 704. a telescopic column; 705. a second limiting piece; 706. a wheel carrier; 707. a wheel; 708. an elastic member; 8. and a limit groove.

Description of the embodiments

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

The utility model provides a water supply and drainage pipeline laying and fixing structure, which can adjust the height of the whole clamping mechanism 3 by arranging a hydraulic component 2, so that a clamping plate 4 can adapt to ravines with different depths; through setting up moving mechanism 7, can be convenient for the removal of whole mechanism, moving mechanism 7 can be according to ground height self-adjustment moving track when moving the in-process through uneven ground, and then can avoid the damage that causes the mechanism part at moving the in-process.

Referring to fig. 1-5, a water supply and drainage pipeline lays fixed knot constructs, including backup pad 1 and concrete base 5, the bottom surface fixed mounting of backup pad 1 has a set of hydraulic assembly 2, and the top of backup pad 1 is equipped with fixture 3, and fixture 3 includes just reversing motor 301 and spliced pole 309, and the bottom surface fixed mounting of spliced pole 309 has grip block 4, and water supply and drainage pipeline 6 has been placed to the top of concrete base 5, and the left and right sides of backup pad 1 all is equipped with a set of moving mechanism 7, and limiting groove 8 has been seted up to the upper surface of backup pad 1, and limiting groove 8 runs through the bottom surface of backup pad 1.

Here, the hydraulic assembly 2 comprises a base in contact with the ground, a hydraulic cylinder fixedly mounted above the base, and a hydraulic rod inside the hydraulic cylinder.

The output end of the forward and reverse rotation motor 301 is fixedly connected with a bidirectional screw rod 302, the outer surface of the bidirectional screw rod 302 is rotationally connected with two first fixing plates 303, and the bottom surfaces of the first fixing plates 303 are fixedly connected with the upper surface of the support plate 1.

The outer surface threaded connection of two-way lead screw 302 has two screw thread pieces 304, and the surface of two screw thread pieces 304 all fixedly connected with connecting rod 305, and the one end that every connecting rod 305 kept away from screw thread piece 304 all fixedly connected with slider 306.

The inside sliding connection of slider 306 has gag lever post 307, and gag lever post 307's surface fixedly connected with two fixed plates 308, and the bottom surface of two fixed plates 308 all is fixedly connected with backup pad 1's upper surface, and the one end that spliced pole 309 kept away from grip block 4 is fixedly connected with the surface of connecting rod 305.

The moving mechanism 7 comprises a connecting plate 701, the outer surface of the connecting plate 701 is fixedly connected with the outer surface of the supporting plate 1, and the bottom surface of the connecting plate 701 is fixedly connected with a containing column 702.

The surface fixedly connected with spacing piece one 703 of post 702 accomodates, and the inner wall sliding connection of spacing piece one 703 has flexible post 704, and flexible post 704 is close to the one end fixedly connected with spacing piece two 705 of connecting plate 701.

The telescopic column 704 is fixedly connected with a wheel frame 706 at one end far away from the connecting plate 701, wheels 707 are arranged in the wheel frame 706, an elastic piece 708 is fixedly connected to the outer surface of the second limiting piece 705, and one end of the elastic piece 708 far away from the second limiting piece 705 is fixedly connected with the inner wall of the storage column 702.

Here, the elastic member 708 is a spring; wheels 707 are mounted to the interior of the wheel frame 706 by a swivel axis.

Working principle: when the utility model is used, the height of the supporting plate 1 can be adjusted up and down by adjusting the hydraulic component 2, and then the hydraulic component 2, the clamping mechanism 3, the clamping plate 4 and the moving mechanism 7 can be driven to move along, so that the height of the clamping plate 4 can be adjusted, the clamping plate 4 can adapt to ravines with different depths, the bidirectional screw rod 302 can be driven to rotate by starting the forward and backward rotation motor 301, at the moment, the bidirectional screw rod 302 can drive the two thread blocks 304 to move close to each other, meanwhile, the two connecting rods 305, the sliding blocks 306 and the connecting columns 309 can be driven to move close to each other, otherwise, the forward and backward rotation motor 301 is started to rotate, at the moment, the bidirectional screw rod 302 can drive the two thread blocks 304 to move away from each other, at the same time, the two connecting rods 305, the sliding blocks 306 and the connecting columns 309 can be driven to move away from each other, therefore, the effect of adjusting the distance between the two clamping plates 4 can be achieved, the clamping plates 4 can clamp and fix the concrete base 5, when the whole structure needs to be moved, the hydraulic component 2 can be contracted to the lowest height, the hydraulic component 2 is separated from contact with the ground, at the moment, the wheels 707 can be contacted with the ground and then push the supporting plate 1 to move, when the wheels 707 pass through the raised ground, the wheels 707 can drive the wheel frame 706, the telescopic columns 704 and the limiting plates II 705 to move upwards, at the moment, the limiting plates II 705 can compress the elastic pieces 708 upwards, and the elastic pieces 708 can relieve and buffer the limiting plates II 705, so that the supporting plate 1 can be kept balanced as much as possible in the moving process, the stability of the whole structure can be achieved, the moving mechanism 7 can automatically adjust the moving track according to the height of the ground when the moving process passes through the uneven ground, and further damage to the mechanism parts in the moving process can be avoided.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a water supply and drainage pipeline lays fixed knot and constructs, includes backup pad (1) and concrete base (5), its characterized in that: the bottom surface fixed mounting of backup pad (1) has a set of hydraulic assembly (2), the top of backup pad (1) is equipped with fixture (3), fixture (3) are including positive and negative rotation motor (301) and spliced pole (309), the bottom surface fixed mounting of spliced pole (309) has grip block (4), water supply and drainage pipeline (6) have been placed to the top of concrete foundation (5), the left and right sides of backup pad (1) all is equipped with a set of moving mechanism (7), spacing groove (8) have been seted up to the upper surface of backup pad (1), and the bottom surface of backup pad (1) is run through in spacing groove (8).

2. The water supply and drainage pipeline laying and fixing structure according to claim 1, wherein: the output end of the forward and reverse rotating motor (301) is fixedly connected with a bidirectional screw rod (302), the outer surface of the bidirectional screw rod (302) is rotationally connected with two first fixing plates (303), and the bottom surfaces of the two first fixing plates (303) are fixedly connected with the upper surface of the supporting plate (1).

3. The water supply and drainage pipeline laying and fixing structure according to claim 2, wherein: the outer surface threaded connection of two-way lead screw (302) has two screw thread pieces (304), two the surface of screw thread piece (304) is all fixedly connected with connecting rod (305), every connecting rod (305) is kept away from the equal fixedly connected with slider (306) of one end of screw thread piece (304).

4. A water supply and drainage pipeline laying and fixing structure according to claim 3, wherein: the inside sliding connection of slider (306) has gag lever post (307), the surface fixed connection of gag lever post (307) has two fixed plates two (308), and the bottom surface of two fixed plates two (308) all is connected with the upper surface fixed of backup pad (1), the one end that grip block (4) was kept away from to spliced pole (309) is connected with the surface fixed of connecting rod (305).

5. The water supply and drainage pipeline laying and fixing structure according to claim 1, wherein: the moving mechanism (7) comprises a connecting plate (701), the outer surface of the connecting plate (701) is fixedly connected with the outer surface of the supporting plate (1), and the bottom surface of the connecting plate (701) is fixedly connected with a containing column (702).

6. The water supply and drainage pipeline laying and fixing structure according to claim 5, wherein: the outer surface of accomodating post (702) fixedly connected with spacing piece (703), the inner wall sliding connection of spacing piece (703) has flexible post (704), the one end fixedly connected with spacing piece two (705) that flexible post (704) is close to connecting plate (701).

7. The water supply and drainage pipeline laying and fixing structure according to claim 6, wherein: one end that connecting plate (701) was kept away from to flexible post (704) is fixedly connected with wheel carrier (706), the internally mounted of wheel carrier (706) has wheel (707), the surface fixedly connected with elastic component (708) of spacing piece two (705), and the one end that spacing piece two (705) was kept away from to elastic component (708) is fixedly connected with the inner wall of accomodating post (702).