Auxiliary butting device for water conservancy pipelines

Abstract

The utility model relates to the technical field of water conservancy pipeline construction, in particular to a water conservancy pipeline auxiliary butt joint device which comprises a supporting seat and a mounting plate, a hydraulic cylinder is mounted at the upper end of the supporting seat, the output end of the hydraulic cylinder is fixedly connected with the mounting plate, and an opening is machined in the surface of the mounting plate. The upper end of the mounting plate is fixedly connected with a supporting frame, and the inner wall of the supporting frame is connected with a fixing mechanism. Through adjustment of the length between the elastic pieces and the semicircular rings, outward extrusion force is formed by the elastic pieces on the semicircular rings, the pipeline bodies can be fixed to the containing barrel, the two sections of pipeline bodies are inserted from the two sides of the containing barrel, the balls on the semicircular rings slide between the pipeline bodies, and resistance in the moving process of the pipeline bodies is reduced; and movement of the pipeline body in the containing barrel is accelerated, rapid contact and butt joint of the ends of the pipeline body are achieved, and the use experience feeling is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy pipeline construction field technical field, concretely is a kind of water conservancy pipeline auxiliary butt joint device. BACKGROUND

[0002] Water conservancy project is for controlling and allocating surface water and groundwater in nature, to achieve the purpose of building the project that is harmful to benefit, also called water project, in water conservancy project, water conservancy pipeline is essential, to facilitate butt joint water conservancy pipeline, often use water conservancy pipeline butt joint auxiliary device.

[0003] For example, a kind of water conservancy pipeline butt joint device with authorized announcement number "CN220296913U", although the existing water conservancy pipeline butt joint device, the problem of shaking and collision when moving in the air is solved, the above-mentioned through limiting disc is used to limit the activity range of limiting rod, limiting rod cooperates second support plate to allow reinforcing peg to move along specified direction, by controlling pinch piece to facilitate screw rod rotation, screw rod is rotated to bottom, reinforcing peg extends and can be inserted into layer, screw rod is rotated to top, reinforcing peg is retracted, to realize the stability of water conservancy pipeline butt joint device, considering the existing water conservancy pipeline butt joint device, pipe is placed into auxiliary ring and needs to be lifted and placed, and the inner wall of auxiliary ring and the outer wall of pipe are moved and will generate friction, so that the difficulty of placing is increased, leading to reduced use experience. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problem of the existing water conservancy pipeline butt joint device, the outer wall moves and will generate friction, so that the difficulty of placing is increased, leading to reduced use experience, and provides a kind of water conservancy pipeline auxiliary butt joint device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of water conservancy pipeline auxiliary butt joint device, including support seat and mounting plate, the upper end of the support seat is equipped with hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with mounting plate, the surface of the mounting plate is processed with opening, the upper end of the mounting plate is fixedly connected with support frame, the inner wall of the support frame is connected with fixed mechanism.

[0006] Preferably, the fixed mechanism includes a placement cylinder, the outer wall of the placement cylinder is fixedly connected with the support frame, the side end of the placement cylinder is fixedly connected with the arc-shaped plate, and the inner wall of the arc-shaped plate is threadedly connected with the threaded rod.

[0007] Preferably, the end of the threaded rod is rotatably connected with the clamping plate, and the inner wall of the placement cylinder is connected with a dismounting mechanism.

[0008] Preferably, the dismounting mechanism comprises a semicircle ring, an outer wall of the semicircle ring is in abutment with the placing cylinder, an inner wall of the semicircle ring is movably connected with a plurality of balls, the inner wall of the semicircle ring is slidably connected with an elastic sheet, an inner wall of the elastic sheet is threadedly connected with a fixing screw, and an outer wall of the fixing screw is in abutment with the semicircle ring.

[0009] Preferably, an outer wall of the ball is in abutment with the pipeline body.

[0010] Preferably, an outer wall of the pipeline body is in abutment with the clamping plate.

[0011] The water conservancy pipeline auxiliary butt joint device has the beneficial effects that the length between the elastic sheet and the semicircle ring is adjusted, the elastic sheet forms an outward extrusion force on the semicircle ring, the semicircle ring is fixed to the placing cylinder, two pipeline bodies are inserted from both sides of the placing cylinder, the balls on the semicircle ring slide between the pipeline bodies, the resistance in the movement of the pipeline bodies is reduced, the movement of the pipeline bodies in the placing cylinder is accelerated, the end portions of the pipeline bodies are quickly contacted and butt jointed, and the use experience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the utility model;

[0013] Figure 2 It is a Figure 1 middle side view sectional structure schematic view;

[0014] Figure 3 It is a Figure 1 middle top view sectional structure schematic view;

[0015] Figure 4 It is a Figure 2 middle A enlarged structure schematic view;

[0016] Figure 5 It is a Figure 3 middle B enlarged structure schematic view;

[0017] Figure 6 It is a Figure 2 middle semicircle ring enlarged structure schematic view.

[0018] In the figure: 1, support seat, 2, mounting plate, 3, hydraulic cylinder, 4, opening, 5, support frame, 6, fixing mechanism, 601, placing cylinder, 602, arc plate, 603, threaded rod, 7, clamping plate, 8, dismounting mechanism, 801, semicircle ring, 802, ball, 803, elastic sheet, 804, fixing screw, 9, pipeline body. DETAILED DESCRIPTION

[0019] The utility model will be further described in connection with the drawings:

[0020] Embodiment 1

[0021] Please refer to Figures 1-6 : In this embodiment, a water pipeline auxiliary butt joint device, including support seat 1 and mounting plate 2, the upper end of support seat 1 is provided with hydraulic cylinder 3, the output end of hydraulic cylinder 3 is fixedly connected with mounting plate 2, the surface of mounting plate 2 is processed with opening 4, the upper end of mounting plate 2 is fixedly connected with support frame 5, the inner wall of support frame 5 is connected with fixing mechanism 6.

[0022] Fixing mechanism 6 includes placing cylinder 601, through the screw rod 603 on the arc plate 602 screw rotation, make the clamping plate 7 of screw rod 603 end fixed effect of pipe body 9, the outer wall of placing cylinder 601 is fixedly connected with support frame 5, the side end of placing cylinder 601 is fixedly connected with arc plate 602, the inner wall of arc plate 602 is threadedly connected with screw rod 603.

[0023] The end of screw rod 603 is rotatably connected with clamping plate 7, the inner wall of placing cylinder 601 is connected with dismounting mechanism 8, fixing screw 804 is separated from elastic sheet 803, the half ring 801 is manually pushed up and down, the elastic sheet 803 at the end of half ring 801 is deformed, the dismounting between the outer wall of half ring 801 and placing cylinder 601, dismounting mechanism 8 includes half ring 801, the outer wall of half ring 801 is tightly abutted with placing cylinder 601, the inner wall of half ring 801 movably connects with a plurality of balls 802, the inner wall of half ring 801 is slidably connected with elastic sheet 803, the inner wall of elastic sheet 803 is threadedly connected with fixing screw 804, the outer wall of fixing screw 804 is tightly abutted with half ring 801;

[0024] The length adjustment between elastic sheet 803 and half ring 801, the outward extrusion force formed by elastic sheet 803 to half ring 801 will be fixed to placing cylinder 601, the two pipe bodies 9 are inserted from both sides of placing cylinder 601, the balls 802 on half ring 801 slide between pipe bodies 9, reduce the resistance in the moving process of pipe body 9, accelerate the movement of pipe body 9 in the inside of placing cylinder 601, realize the end of pipe body 9 to carry out rapid contact butt joint, improve the experience of use.

[0025] Working principle:

[0026] Use stage

[0027] First overall to the docking position for use, according to the height of the pipe body 9, can control the hydraulic cylinder 3 to open, the output end of the hydraulic cylinder 3 pushes the mounting plate 2 to lift, until the installation plate 2 on the placement cylinder 601 and the pipe body 9 are at the level of height, two pipe body 9 from the placement cylinder 601 both sides into, through the sliding between the ball 802 on the semicircle ring 801 and the pipe body 9, accelerate the pipe body 9 in the placement cylinder 601 inside the movement, the end of the pipe body 9 contact docking, and from the placement cylinder 601 upper end and mounting plate 2 surface opening 4 can reach the purpose of welding, for the pipe body 9 welding position may be thick, can be removed fixed screw 804, make the fixed screw 804 from the elastic sheet 803 off, manually up and down push the semicircle ring 801, the elastic sheet 803 at the end of the semicircle ring 801 deformation, the outer wall of the semicircle ring 801 and the inner wall of the placement cylinder 601 change, the semicircle ring 801 can be stripped from the placement cylinder 601, the pipe body 9 can be separated from the placement cylinder 601 aperture larger, through the pipe body 9 docking and welding work, make the pipe body 9 in the water conservancy engineering water flow transport process more firmly and safely.

[0028] Example 2:

[0029] Please refer to Figures 1-6 : in this embodiment, the outer wall of the ball 802 and the pipe body 9 fit, the outer wall of the pipe body 9 and the clamp plate 7 are in close contact.

[0030] Working principle:

[0031] In order to the pipe body 9 in the stability of welding, can screw the threaded rod 603 in the arc plate 602 screw rotation, make the clamp plate 7 at the end of the threaded rod 603 limit the position of the pipe body 9, make the pipe body 9 in the placement cylinder 601 inside the position more stable.

[0032] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An auxiliary butt joint device for water conservancy pipeline, comprising a supporting seat (1) and a mounting plate (2), characterized in that: The upper end of the support seat (1) is provided with a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly connected with a mounting plate (2), the surface of the mounting plate (2) is processed with an opening (4), the upper end of the mounting plate (2) is fixedly connected with a support frame (5), and the inner wall of the support frame (5) is connected with a fixing mechanism (6).

2. The water pipeline butt joint auxiliary device according to claim 1, characterized in that: The fixing mechanism (6) comprises a placing cylinder (601), the outer wall of the placing cylinder (601) is fixedly connected with the support frame (5), and the side end of the placing cylinder (601) is fixedly connected with an arc-shaped plate (602); the inner wall of the arc-shaped plate (602) is threadedly connected with a threaded rod (603).

3. The water pipeline butt joint auxiliary device according to claim 2, characterized in that: The end of the threaded rod (603) is rotatably connected with a clamping plate (7), and the inner wall of the placing cylinder (601) is connected with a dismounting mechanism (8).

4. The water pipeline butt joint auxiliary device according to claim 3, characterized in that: The dismounting mechanism (8) comprises a semicircle ring (801), the outer wall of the semicircle ring (801) is tightly abutted against the placing cylinder (601), the inner wall of the semicircle ring (801) is movably connected with a plurality of ball bearings (802), the inner wall of the semicircle ring (801) is slidably connected with an elastic sheet (803), the inner wall of the elastic sheet (803) is threadedly connected with a fixing screw (804), and the outer wall of the fixing screw (804) is tightly abutted against the semicircle ring (801).

5. The water pipeline butt joint auxiliary device according to claim 4, characterized in that: The outer wall of the ball bearing (802) is tightly abutted against a pipeline body (9).

6. The water pipeline butt joint auxiliary device according to claim 5, characterized in that: The outer wall of the pipeline body (9) is tightly abutted against the clamping plate (7).

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