Damping protection device for municipal pipeline installation

Abstract

The utility model relates to the technical field of pipeline protection, and provides a damping protection device for municipal pipeline installation, which comprises an installation frame, the interior of the installation frame is transversely and fixedly connected with transverse rods which are symmetrical front and back, the two sides of each transverse rod are respectively connected with a sliding block in a sliding manner, and the top ends of the sliding blocks are respectively and fixedly connected with a rotating seat. The pipeline fixing device comprises a rotating base, supporting rods are rotationally connected into the rotating base, the top ends of the supporting rods are jointly and rotationally connected with a supporting frame, a clamping assembly capable of fixing a pipeline is arranged in the supporting frame, and a supporting sleeve is fixedly connected to the bottom of one side of the supporting frame. According to the pipeline damping protection device, the sliding blocks can slide towards the two sides on the transverse rod when the pipeline is installed, the sliding blocks can be buffered through the damping assemblies, meanwhile, the transverse damping effect on the pipeline can be improved, and the problem that an existing damping protection device is poor in transverse damping effect on the pipeline is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline protection technical field, specifically, and relates to a shock absorption protection device for municipal pipeline installation. BACKGROUND

[0002] A pipeline is a device for conveying gas, liquid or fluid containing solid particles, which is connected by pipes, pipe connecting parts and valves. Generally, the fluid flows from high pressure to low pressure of the pipeline after being pressurized by a blower, a compressor, a pump and a boiler, etc. It can also be conveyed by using the fluid's own pressure or gravity. The pipeline has a wide range of applications, mainly used in water supply, drainage, heating, coal gas supply, long-distance transportation of oil and natural gas, irrigation, hydraulic engineering and various industrial devices. The pipeline needs to be shock-absorbed and protected during installation.

[0003] After searching, the shock absorption protection device for municipal pipeline installation with publication number CN216306944U includes a shock absorption seat and a fixing seat, the inner wall of the shock absorption seat is provided with first limiting rods on both sides, the first limiting rods are provided with sliding seats and first springs on the circumferential surface, the sliding seats are connected with connecting rods, the connecting rods are connected with connecting pieces, the first limiting rods are connected with limiting plates, the bottom surface of the fixing seat is connected with a shock absorption plate, the upper surface of the shock absorption seat is provided with second limiting rods, and the circumferential surface of the second limiting rods is provided with second springs. The utility model sets the first spring, when the pipeline is vibrated, the fixing seat moves downward, the connecting piece makes the sliding seat slide on the first limiting rod through the connecting rod, and the first spring is pressed to play the role of the first heavy shock absorption buffer, so as to protect the pipeline and improve the service life of the pipeline. The second spring is set, the shock absorption plate slides downward, the second spring is pressed to play the role of the second heavy shock absorption buffer, and the shock absorption capacity of the equipment is improved.

[0004] However, the above-mentioned shock absorption protection device still has the following problems: the shock absorption protection device is not convenient for fixing different pipe diameters, and is easy to slip after clamping, and the shock absorption protection device has poor transverse shock absorption effect on the pipeline. UTILITY MODEL CONTENTS

[0005] The utility model provides a shock absorption protection device for municipal pipeline installation, which solves the problems of pipe clamping and poor transverse shock absorption effect.

[0006] The utility model discloses a technical scheme as follows: A damping protection device for municipal pipeline installation, including the mount, the inside horizontal fixedly connected with the front and rear symmetry horizontal pole of mount, the both sides of horizontal pole all are connected with the sliding block of sliding, the top of sliding block all are fixedly connected with the rotating seat, the inside all are connected with the support rod of rotating seat, the top common rotation of support rod is connected with the support frame, the inside of support frame is provided with the clamping assembly that can fix pipeline, the bottom fixedly connected with the support sleeve of one side of support frame, the inside fixedly connected with the limit gear of one side of clamping assembly is inserted in the support sleeve, the one side of support sleeve is provided with the limiting component that can fix limit gear, the both inner walls of mount all are provided with the damping component that can play the role of damping.

[0007] Preferably, the clamping assembly includes a bidirectional screw rod, the bidirectional screw rod is rotatably connected in the inside of the support frame, one end of the bidirectional screw rod is fixedly connected with the limit gear, the both sides of the bidirectional screw rod are all threadedly connected with the threaded sleeve, the top of the threaded sleeve is all fixedly connected with the fixed rod, the opposite side of the fixed rod is all fixedly connected with the fixed clamp sleeve.

[0008] Preferably, the middle part of the inner bottom wall of the support frame is horizontally provided with a limit slot, the bottom of the threaded sleeve is all fixedly connected with the limit rod, the bottom of the limit rod is slidably connected in the inside of the limit slot.

[0009] Preferably, the limiting component includes a limiting frame, the limiting frame is fixedly connected on one side of the support sleeve, the inside of the limiting frame is slidably connected with an adjusting rod, the side of the adjusting rod is fixedly connected with a movable baffle, the inside of the limiting frame is fixedly connected with a first spring, the side of the movable baffle is fixedly connected with a limit clamping rod.

[0010] Preferably, the damping component includes a damping frame, the damping frame is fixedly connected in the middle of the both inner walls of the mount, the inner wall of the damping frame is fixedly connected with a damper, the side of the damper is fixedly connected with a second spring, the side of the second spring is fixedly connected with a limit baffle, the side of the limit baffle is fixedly connected with a buffer rod, one end of the buffer rod is fixedly connected with the sliding block.

[0011] Preferably, the four corners of the inner bottom wall of the mount are all fixedly connected with a positioning sleeve, the inside of the positioning sleeve is slidably connected with a positioning rod, the top of the positioning rod is all fixedly connected with the bottom end of the support frame.

[0012] Preferably, the side of the limit gear is fixedly connected with an adjusting block.

[0013] The utility model discloses the beneficial effect is:

[0014] 1. The utility model discloses a clamping assembly can be fixed to the pipeline of installation, and through the cooperation of limiting component and limiting gear, can prevent the loosening after the pipeline clamping, solve the problem of the pipeline of existing pipeline shock protection device clamping causes the problem of slipping;

[0015] 2. The utility model discloses through the joint action of support rod and rotating seat, can be when the pipeline installation, and the sliding block is on the crosspiece and slides to both sides, through the damping assembly can buffer the sliding block, can improve the lateral shock attenuation effect to the pipeline simultaneously, solved the lateral shock attenuation effect of existing shock protection device to the pipeline is poor. DRAWINGS

[0016] The utility model will be further explained in detail in combination with the drawings and specific embodiment.

[0017] Figure 1 The structure schematic diagram for the utility model is provided;

[0018] Figure 2 The clamping assembly structure schematic diagram for the utility model is provided;

[0019] Figure 3 The limiting component structure schematic diagram for the utility model is provided;

[0020] Figure 4 The damping assembly structure schematic diagram for the utility model is provided;

[0021] In the drawing: 1, mounting frame;2, crosspiece;3, sliding block;4, rotating seat;5, support rod;6, support frame;7, clamping assembly;71, bidirectional screw;72, threaded sleeve;73, fixed rod;74, fixed clamp sleeve;75, limiting groove;76, limiting rod;8, limiting component;81, limiting frame;82, adjusting rod;83, first spring;84, movable baffle;85, limiting clamping rod;9, damping assembly;91, damping frame;92, damper;93, second spring;94, limiting baffle;95, buffer rod;10, positioning sleeve;11, positioning rod;12, support sleeve;13, limiting gear;14, adjusting block. SPECIFIC EMBODIMENT

[0022] The technical scheme in the utility model embodiment will be described clearly and completely in combination with the utility model embodiments, and obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making the creative labor are related to the scope of the utility model protection.

[0023] Please refer to Figure 1The utility model provides a kind of technical scheme of damping protection device for municipal pipeline installation: a kind of damping protection device for municipal pipeline installation, including mounting frame 1, the inside transverse fixed connection of mounting frame 1 is symmetrically connected with front and back horizontal pole 2, the both sides of horizontal pole 2 are slidably connected with sliding block 3, the top of sliding block 3 is fixedly connected with rotating seat 4, the inside of rotating seat 4 is rotatably connected with support rod 5, the top of support rod 5 is rotatably connected with support frame 6, the four corners of the inner bottom wall of mounting frame 1 are fixedly connected with positioning sleeve 10, positioning sleeve 10 is slidably connected with positioning rod 11 in its inside, the top of positioning rod 11 is fixedly connected with the bottom of support frame 6, the inside of support frame 6 is provided with the clamping assembly 7 that can be fixed to pipeline, the bottom of the side of support frame 6 is fixedly connected with support sleeve 12, the inside of support sleeve 12 is fixedly connected with limit gear 13 for one side of clamping assembly 7 to be inserted, limit gear 13 is fixedly connected with adjusting block 14 on one side, the side of support sleeve 12 is provided with the limiting component 8 that can be fixed to limit gear 13, the both inner walls of mounting frame 1 are provided with the damping component 9 that can play the role of damping.

[0024] Please refer to Figure 2 Clamping assembly 7 includes bidirectional screw rod 71, bidirectional screw rod 71 is rotatably connected in the inside of support frame 6, one end of bidirectional screw rod 71 is fixedly connected with limit gear 13, the both sides of bidirectional screw rod 71 are threadedly connected with threaded sleeve 72, the top of threaded sleeve 72 is fixedly connected with fixed rod 73, the opposite side of fixed rod 73 is fixedly connected with fixed clamp sleeve 74, the middle part of support frame 6 inner bottom wall is transversely provided with limit slot 75, the bottom of threaded sleeve 72 is fixedly connected with limit rod 76, the bottom of limit rod 76 is slidably connected in the inside of limit slot 75, by rotating adjusting block 14 and driving bidirectional screw rod 71 to rotate, make bidirectional screw rod 71 and the threaded transmission of both ends threaded sleeve 72, can drive two fixed clamp sleeves 74 to move to the middle, make two fixed clamp sleeves 74 to the pipeline clamping fixed.

[0025] Please refer to Figure 3 Limit gear 13 is fixedly connected with adjusting block 14 on one side, the side of support sleeve 12 is provided with the limiting component 8 that can be fixed to limit gear 13, the both inner walls of mounting frame 1 are provided with the damping component 9 that can play the role of damping.

[0026] Please refer to Figure 4The damping assembly 9 comprises a damping frame 91 fixedly connected to the middle portions of the two inner walls of the mounting frame 1, the inner wall of the damping frame 91 is fixedly connected with a damper 92, one side of the damper 92 is fixedly connected with a second spring 93, one side of the second spring 93 is fixedly connected with a limiting baffle 94, one side of the limiting baffle 94 is fixedly connected with a buffer rod 95, one end of the buffer rod 95 is fixedly connected with the sliding block 3, the sliding block 3 is driven to slide on the cross rod 2 through the supporting rod 5, the buffer rod 95 is extruded, and the pipeline can be damped and protected through the combined action of the damper 92 and the second spring 93 in the damping frame 91.

[0027] The working principle and use process of the utility model are as follows: the pipeline is placed between the two fixed clamping sleeves 74, the adjusting rod 82 is pulled to the outside, the limiting clamping rod 85 is moved out from the teeth of the limiting gear 13, then the adjusting block 14 is rotated to drive the bidirectional screw rod 71 to rotate, the bidirectional screw rod 71 is in threaded transmission with the threaded sleeves 72 at both ends, the two fixed clamping sleeves 74 can be driven to move to the middle portion, the two fixed clamping sleeves 74 clamp and fix the pipeline, then the adjusting rod 82 is loosened, the limiting clamping rod 85 is inserted between the limiting gears 13 through the pushing action of the first spring 83 on the movable baffle 84, the limiting gears 13 are prevented from rotating, the clamped pipeline is fixed, after the pipeline is clamped and fixed, the support frame 6 is pressed downward, the sliding block 3 is driven to slide on the cross rod 2 through the supporting rod 5, the buffer rod 95 is extruded, and the pipeline can be damped and protected through the combined action of the damper 92 and the second spring 93 in the damping frame 91.

[0028] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A shock absorbing protection device for municipal pipeline installation, comprising a mounting frame (1), characterized in that, The inside of the mounting frame (1) is fixedly connected with front and rear symmetrical cross bars (2), both sides of the cross bar (2) are slidably connected with sliding blocks (3), the top of the sliding block (3) is fixedly connected with a rotating seat (4), the inside of the rotating seat (4) is rotatably connected with a support rod (5), the top of the support rod (5) is commonly rotatably connected with a support frame (6), the inside of the support frame (6) is provided with a clamping assembly (7) capable of fixing the pipeline, the bottom of the support frame (6) is fixedly connected with a support sleeve (12) on one side, the clamping assembly (7) is fixedly connected with a limiting gear (13) on the inside of the support sleeve (12) on one side, the support sleeve (12) is provided with a limiting assembly (8) capable of fixing the limiting gear (13) on one side, both inner walls of the mounting frame (1) are provided with a damping assembly (9) capable of damping.

2. A shock absorbing protection device for municipal pipe installation according to claim 1, characterized in that The clamping assembly (7) comprises a bidirectional screw rod (71), the bidirectional screw rod (71) is rotatably connected in the inside of the support frame (6), one end of the bidirectional screw rod (71) is fixedly connected with the limiting gear (13), both sides of the bidirectional screw rod (71) are threadedly connected with threaded sleeves (72), the top of the threaded sleeve (72) is fixedly connected with a fixed rod (73), the opposite side of the fixed rod (73) is fixedly connected with a fixed clamp sleeve (74).

3. A shock absorbing protection device for municipal pipe installation according to claim 2, characterized in that The middle part of the inner bottom wall of the support frame (6) is transversely provided with a limiting groove (75), the bottom of the threaded sleeve (72) is fixedly connected with a limiting rod (76), the bottom of the limiting rod (76) is slidably connected in the inside of the limiting groove (75).

4. The shock absorbing protection device for municipal pipeline installation according to claim 1, characterized in that, The limiting assembly (8) comprises a limiting frame (81), the limiting frame (81) is fixedly connected on one side of the support sleeve (12), the inside of the limiting frame (81) is slidably connected with an adjusting rod (82), the side of the adjusting rod (82) is fixedly connected with a movable baffle (84), the inside of the limiting frame (81) is fixedly connected with a first spring (83), the side of the movable baffle (84) is fixedly connected with a limiting clamping rod (85).

5. The shock absorbing protection device for municipal pipeline installation according to claim 1, wherein The damping assembly (9) comprises a damping frame (91), the damping frame (91) is fixedly connected in the middle of both inner walls of the mounting frame (1), the inner wall of the damping frame (91) is fixedly connected with a damper (92), the side of the damper (92) is fixedly connected with a second spring (93), the side of the second spring (93) is fixedly connected with a limiting baffle (94), the side of the limiting baffle (94) is fixedly connected with a buffer rod (95), one end of the buffer rod (95) is fixedly connected with the sliding block (3).

6. A shock absorbing protection device for municipal pipe installation according to claim 1, characterized in that The four corners of the inner bottom wall of the mounting frame (1) are fixedly connected with positioning sleeves (10), the inside of the positioning sleeve (10) is slidably connected with a positioning rod (11), the top of the positioning rod (11) is fixedly connected with the bottom of the support frame (6).

7. The shock absorbing protection device for municipal pipeline installation according to claim 1, characterized in that, The side of the limiting gear (13) is fixedly connected with an adjusting block (14).

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