CN219026523U

CN219026523U - Water conservancy pipeline supporting equipment

Info

Publication number: CN219026523U
Application number: CN202320214032.6U
Authority: CN
Inventors: 余本田
Original assignee: Shi Xinjuan; Shaoxing Chenwei Construction Co ltd
Current assignee: Shi Xinjuan; Shaoxing Chenwei Construction Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-05-16
Anticipated expiration: 2033-02-02

Abstract

The utility model relates to the technical field of water conservancy and hydropower, in particular to a water conservancy pipeline supporting device, which comprises: the support table is provided with a butt joint assembly, the butt joint assembly is provided with two lifting assemblies, the two lifting assemblies are provided with fixing mechanisms, and the fixing mechanisms comprise lifting assemblies, and the tops of the lifting assemblies are fixedly connected with two supporting frames; the two pressing plates are respectively connected to the two supporting frames in a rotating way, and the two ends, close to each other, of the two pressing plates are fixedly connected with a second telescopic rod; the connecting block is rotationally connected to one end, close to each other, of the two telescopic rods, and the butt joint assembly comprises a limiting groove formed in the outer wall of the top of the supporting table.

Description

Water conservancy pipeline supporting equipment

Technical Field

The utility model relates to the technical field of water conservancy and hydropower, in particular to water conservancy pipeline supporting equipment.

Background

In hydraulic engineering, the operation of connecting two pipelines is often needed, basically, one ends of the two pipelines are butted, and then the two pipelines are connected in a welding mode, so that in the welding process, the supporting equipment is particularly important for ensuring the connecting effect.

Through retrieving, chinese patent publication No. CN214008477U discloses a pipeline fixed support device for hydraulic equipment, wherein, including the bottom plate, the top fixedly connected with hydraulic push rod of bottom plate, the top fixedly connected with damper plate of hydraulic push rod, the top fixedly connected with bumper shock absorber of damper plate, the top fixedly connected with fixed plate of bumper shock absorber, the recess has all been seted up to the opposite face of damper plate and fixed plate, fixedly connected with damper assembly in the recess.

The device is used for fixing the pipeline through the first fixing clamp, however, the sizes of the first fixing clamps in the device are fixed due to different specifications of the pipeline, so that the device can only be used for fixing the pipeline with one specification, and has poor applicability.

Disclosure of Invention

The utility model aims to provide a water conservancy pipeline supporting device which solves the problems in the background art.

The technical scheme of the utility model is as follows: a water conservancy pipeline support device comprising:

the support table is provided with a butt joint assembly, the butt joint assembly is provided with two lifting assemblies, the two lifting assemblies are provided with fixing mechanisms, and the fixing mechanisms comprise lifting assemblies, and the tops of the lifting assemblies are fixedly connected with two supporting frames;

the two pressing plates are respectively connected to the two supporting frames in a rotating way, and the two ends, close to each other, of the two pressing plates are fixedly connected with a second telescopic rod;

the connecting block, the connecting block rotates the one end of connecting two telescopic links two mutually near.

Preferably, the butt joint assembly comprises a limit groove formed in the outer wall of the top of the supporting table, two movable plates are slidably connected in the limit groove, a bidirectional screw rod is rotatably connected to the inner walls of two sides of the limit groove, two ends of the bidirectional screw rod are respectively connected to the two movable plates in a threaded mode, a motor is fixedly installed on the outer wall of one side of the supporting table, the output end of the motor is coaxially fixed with the bidirectional screw rod, and lifting assemblies are installed on the two movable plates.

Preferably, the lifting assembly comprises a threaded sleeve rotationally connected to the outer wall of the top of the moving plate, a screw is connected to the threaded sleeve in an internal threaded mode, a first telescopic rod is fixedly connected to the outer wall of the top of the moving plate, the first telescopic rod is fixedly connected with a mounting plate with the screw, and two driving assemblies are mounted on the screw.

Preferably, the first spring is fixedly connected to the outer wall of the top of the mounting plate, and one end of the first spring is fixedly connected to the outer wall of the bottom of the connecting block.

Preferably, the driving assembly comprises a sliding groove formed in the outer wall of the top of the supporting table, a sliding block is connected inside the sliding groove in a sliding mode, a second spring is fixedly connected to the outer wall of one end of the sliding block, one end of the second spring is fixedly connected to the sliding block, a driving wheel is rotatably connected to the outer wall of the top of the sliding block, and the driving wheel and the two threaded sleeves are sleeved with the same belt.

Preferably, two pressing plates on one side can be mutually clamped, and rubber strips are arranged on the outer wall of one end, close to each other, of each pressing plate.

The utility model provides a water conservancy pipeline supporting device through improvement, which has the following improvement and advantages compared with the prior art:

the method comprises the following steps: according to the utility model, the fixing mechanism is arranged, so that the device can fix pipelines with different specifications on the device, the problem that the fixing adaptability of the clamping piece to pipelines with one specification is poor is solved, one end of the pipeline is placed between the two pressing plates, the pipeline is contacted with the connecting block, the pipeline can press the connecting block to move downwards under the action of gravity, and the two pressing plates are rotationally connected to the supporting frame, so that when one end of the connecting block is driven to overturn, the other end of the connecting block is mutually close to fix the pipelines with different specifications, and due to the characteristic that the two lengths of the telescopic rod can be freely telescopic, the pressing plates are not blocked when the pressing plates are overturned;

and two,: according to the utility model, the lifting assembly and the driving assembly are arranged, so that the pipelines can synchronously lift, one end of each pipeline and the other end of the outside are kept in a horizontal state, the joint of the two pipelines is smoother, the driving wheel is rotated, the driving wheel drives the two threaded sleeves to rotate through the belt, the two pipelines can synchronously lift, the threaded sleeves can enable the two threaded rods to freely stretch and retract, the two pipelines can be driven to keep in a horizontal state, the two threaded sleeves are close to each other, the belt is loosened, the pressure born by the second spring is reduced and contracted, the sliding block and the driving wheel arranged on the sliding block can be driven to move along the sliding groove in a reduced mode, and therefore the belt can be kept in a tight state.

Drawings

The utility model is further explained below with reference to the drawings and examples:

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

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

FIG. 3 is a schematic view of the structure of the fixing mechanism of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Reference numerals illustrate:

1. a support table; 2. a limit groove; 3. a two-way screw rod; 4. a moving plate; 5. a motor; 6. a lifting assembly; 7. a fixing mechanism; 8. a drive assembly; 601. a first telescopic rod; 602. a thread sleeve; 603. a screw; 604. a mounting plate; 701. a support frame; 702. a pressing plate; 703. a second telescopic rod; 704. a connecting block; 705. a first spring; 801. a chute; 802. a slide block; 803. a second spring; 804. a driving wheel; 805. a belt.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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.

The utility model provides a water conservancy pipeline supporting device through improvement, and the technical scheme of the utility model is as follows:

as shown in fig. 1 to 4, a hydraulic pipeline supporting apparatus includes:

the support table 1, install the assembly of butt joint on the support table 1, install two lifting assemblies 6 on the assembly of butt joint, install the fixed establishment 7 on two lifting assemblies 6, the fixed establishment 7 includes the top fixed connection of lifting assembly 6 at two support frames 701;

the two pressing plates 702 are respectively connected to the two supporting frames 701 in a rotating way, and two telescopic rods 703 are fixedly connected to one ends, close to each other, of the two pressing plates 702;

the connecting block 704, the connecting block 704 rotates and connects the one end that is close to each other at two telescopic links 703.

By the above structure or mechanism: one end of a pipeline is placed between the two pressing plates 702, the pipeline is contacted with the connecting block 704, under the action of gravity, the pipeline can press the connecting block 704 to enable the connecting block 704 to move downwards, because the two pressing plates 702 are rotationally connected to the support frame 701, when one end of the connecting block 704 is driven to overturn, the other ends of the connecting block 704 are mutually close to fix pipelines of different specifications, and because the length of the telescopic rod II 703 can freely stretch and retract, the pressing plates 702 are not blocked when the connecting block is overturned.

Further, the butt joint subassembly includes spacing groove 2 of seting up on the supporting bench 1 top outer wall, and spacing groove 2 inside sliding connection has two movable plates 4, rotates on the inner wall of spacing groove 2 both sides and is connected with two-way lead screw 3, and two-way lead screw 3 both ends respectively threaded connection are on two movable plates 4, and fixed mounting has motor 5 on the supporting bench 1 one side outer wall, and motor 5 output and two-way lead screw 3 coaxial fixation all install lifting assembly 6 on two movable plates 4.

By the above structure or mechanism: the starting motor 5 drives the bidirectional screw rod 3 to rotate, and the two moving plates 4 drive the pipelines on the two moving plates to be close to and contacted with each other under the limitation of the limiting groove 2 and the driving of the bidirectional screw rod 3.

Further, the lifting assembly 6 comprises a threaded sleeve 602 rotationally connected to the outer wall of the top of the moving plate 4, a screw 603 is connected to the threaded sleeve 602 in a threaded manner, a first telescopic rod 601 is fixedly connected to the outer wall of the top of the moving plate 4, the first telescopic rod 601 and the screw 603 are fixedly connected to the same mounting plate 604, and the same driving assembly 8 is mounted on the two screws 603.

By the above structure or mechanism: the threaded sleeve 602 rotates to drive the two screws 603 to stretch and retract at will, so that one end of the pipeline and the other end of the outside can be driven to keep a horizontal state, and the first telescopic rod 601 can also stretch and retract at will along with the mounting plate 604, so that the mounting plate 604 is stable enough.

Further, a first spring 705 is fixedly connected to the top outer wall of the mounting plate 604, and one end of the first spring 705 is fixedly connected to the bottom outer wall of the connecting block 704.

By the above structure or mechanism: when the pipeline leaves the connecting block 704, the first spring 705 will not be pressed to drive the fixing mechanism 7 to reset, so that the next use is facilitated.

Further, the driving assembly 8 comprises a sliding groove 801 formed in the outer wall of the top of the supporting table 1, a sliding block 802 is slidably connected in the sliding groove 801, a second spring 803 is fixedly connected to the outer wall of one end of the sliding block 802, one end of the second spring 803 is fixedly connected to the sliding block 802, a driving wheel 804 is rotatably connected to the outer wall of the top of the sliding block 802, and the driving wheel 804 and the two threaded sleeves 602 are sleeved with the same belt 805.

By the above structure or mechanism: when the driving wheel 804 is rotated, the driving wheel 804 drives the two threaded sleeves 602 to synchronously rotate through the belt 805, if the belt 805 is loosened, the pressure born by the second spring 803 is reduced and contracted, and the sliding block 802 and the driving wheel 804 arranged on the sliding block are driven to move along the sliding groove 801 in a reduced manner, so that the belt 805 can be kept in a tight state.

Further, two clamp plates 702 on one side can block each other, and two clamp plates 702 are close to each other one end outer wall all is provided with the rubber strip, can increase fixed effect.

By the above structure or mechanism: if the pipe diameter is small, the two pressure plates 702 can be snapped together to secure the pipe.

The working principle of the utility model is as follows: firstly, one end of a pipeline is placed between two pressing plates 702, the pipeline is contacted with a connecting block 704, under the action of gravity, the pipeline can press the connecting block 704 to enable the connecting block 704 to move downwards, because the two pressing plates 702 are rotationally connected to a supporting frame 701, when one end of each connecting block 704 is driven to overturn, the other ends of the connecting blocks 704 are mutually close to each other, so that pipelines with different specifications can be fixed, and because of the characteristic that a telescopic rod II 703 can freely stretch out and draw back, the pressing plates 702 are not blocked when the connecting blocks are overturned, a starting motor 5 drives a bidirectional screw rod 3 to rotate, two moving plates 4 are driven by the limit groove 2 and the bidirectional screw rod 3 to mutually close and contact the pipeline on the two moving plates, however, a lifting assembly 6 is adjusted to enable one end of the pipeline to be in a horizontal state with the other end of the outside, an interface of the two pipelines is smoother, a driving wheel 804 is rotated, a driving wheel 804 drives two threaded sleeves 602 to rotate through a belt 805, and then the two pipelines can synchronously lift, the two threaded sleeves 602 can be freely stretch out and draw back, so that the two pipelines can be kept in a horizontal state, and the two threaded sleeves 802 can be mutually close to each other tightly pressed by the driving wheel 805, and the two threaded sleeves can be tightly pressed by the driving wheels 803 to be tightly and tightly pressed by the driving wheels 803, and the driving wheels 803 can be kept in a tight state, and the state and can be kept in a state and contracted state and stressed by a driving wheel 801.

Claims

1. Water conservancy pipeline supporting equipment, its characterized in that: comprising the following steps:

the support table (1), install the butt joint subassembly on the support table (1), install two lifting assemblies (6) on the butt joint subassembly, two on the lifting assemblies (6) all install fixed establishment (7), fixed establishment (7) are including lifting assemblies (6) top fixed connection at two support frames (701);

the two pressing plates (702), the two pressing plates (702) are respectively connected to the two supporting frames (701) in a rotating way, and two telescopic rods (703) are fixedly connected to one ends, close to each other, of the two pressing plates (702);

the connecting block (704), connecting block (704) rotate and connect the one end that is close to each other at two telescopic link two (703).

2. A hydraulic conduit support apparatus according to claim 1, wherein: the butt joint assembly comprises a limit groove (2) formed in the outer wall of the top of a supporting table (1), two movable plates (4) are connected to the limit groove (2) in a sliding mode, two bidirectional screw rods (3) are connected to the inner walls of the two sides of the limit groove (2) in a rotating mode, two ends of each bidirectional screw rod (3) are connected to the two movable plates (4) in a threaded mode respectively, a motor (5) is fixedly installed on the outer wall of one side of the supporting table (1), the output end of the motor (5) is coaxially fixed with the two bidirectional screw rods (3), and lifting assemblies (6) are installed on the two movable plates (4).

3. A hydraulic conduit support apparatus according to claim 2, wherein: lifting component (6) are including moving threaded sleeve (602) of rotating connection on board (4) top outer wall, threaded sleeve (602) inside threaded connection has screw rod (603), fixedly connected with telescopic link (601) on board (4) top outer wall, telescopic link (601) and screw rod (603) fixedly connected with same mounting panel (604), two install same drive assembly (8) on screw rod (603).

4. A water conservancy pipeline support device according to claim 3, wherein: the spring I (705) is fixedly connected to the outer wall of the top of the mounting plate (604), and one end of the spring I (705) is fixedly connected to the outer wall of the bottom of the connecting block (704).

5. A water conservancy pipeline support device according to claim 3, wherein: the driving assembly (8) comprises a sliding groove (801) formed in the outer wall of the top of the supporting table (1), a sliding block (802) is connected inside the sliding groove (801) in a sliding mode, a second spring (803) is fixedly connected to the outer wall of one end of the sliding block (802), one end of the second spring (803) is fixedly connected to the sliding block (802), a driving wheel (804) is rotatably connected to the outer wall of the top of the sliding block (802), and the driving wheel (804) and two threaded sleeves (602) are sleeved with the same belt (805).

6. A hydraulic conduit support apparatus according to claim 1, wherein: one side two clamp plates (702) can be mutually clamped, and rubber strips are arranged on the outer walls of one ends of the two clamp plates (702) which are mutually close.