Pipeline carrying device for municipal engineering construction
By designing a pipeline handling device including adjustment and shock absorption mechanism, the problems of low efficiency and poor stability of pipeline handling in traditional methods are solved, and efficient and stable pipeline handling is achieved.
Patent Information
- Application Number
- CN202422162233.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-04
AI Technical Summary
Traditional pipeline handling methods rely on manual or trolleys, resulting in high working intensity and low efficiency. The trolleys cannot adapt to pipes of different lengths, which can easily lead to pipes shaking and collision.
A pipeline handling device for municipal engineering construction is designed, including an adjustment mechanism and a shock absorbing mechanism. The adjustment mechanism adjusts the distance between the support plate through the double-headed threaded rod and the slide plate to adapt to pipes of different lengths; the clamping assembly uses electric push rods and arc-shaped plates to clamp the pipes to reduce shaking and collision. The shock absorber uses universal wheels and dampers to reduce vibration of the bottom plate and improve handling stability.
The device can efficiently carry pipes of different lengths, reduce shaking and collision, improve handling efficiency and stability, and is suitable for various scenarios of municipal engineering construction.
Smart Images
Figure CN223031014U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of municipal engineering construction, and specifically relates to a pipeline handling device for municipal engineering construction. Background Technique
[0002] Municipal engineering construction generally belongs to national infrastructure, which refers to various public transportation facilities, water supply, drainage, gas, urban flood control, environmental sanitation, lighting and other infrastructure buildings in urban construction. It is an essential material basis for the survival and development of cities and towns, and is a basic condition for improving people's living standards and opening up to the outside world. During the construction of municipal engineering, pipelines are often used and need to be handled.
[0003] Traditional pipeline handling methods all adopt manual handling, which has a relatively high working intensity. Although trolleys can be used to assist in handling, due to the need to use pipelines of different lengths during construction and the length of the trolley cannot be adjusted, the working efficiency of the trolley for handling pipelines is relatively low, and the trolley cannot fix the pipelines, and the pipelines are prone to shaking and collision on the trolley. Therefore, a pipeline handling device for municipal engineering construction is proposed. Content of the Utility Model
[0004] The purpose of the utility model is to provide a pipeline handling device for municipal engineering construction to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A pipeline handling device for municipal engineering construction, including a bottom plate, an adjusting mechanism is arranged on the surface of the bottom plate, and a shock absorption mechanism is arranged below the bottom plate;
[0006] The adjusting mechanism includes an adjusting component and a clamping component;
[0007] The clamping component is located on the surface of the adjusting component;
[0008] The adjusting component includes two support plates, the two support plates are respectively located on the left and right sides of the bottom plate, a cavity is opened inside the bottom plate, a motor, a double-headed threaded rod and two sliding plates are arranged inside the cavity, the two sliding plates are symmetrically arranged, bevel gears are fixedly sleeved on the surface of the output rod of the motor and the surface of the double-headed threaded rod, two connecting rods are fixedly connected to the left side surface of the sliding plate, and through holes are respectively and penetratingly opened on the left and right side surfaces of the bottom plate;
[0009] The clamping component includes a lower arc plate and an upper arc plate, a support frame is fixedly connected to the top surface of the support plate, an electric push rod and two sliding rods are arranged above the support frame, an adjusting plate is arranged inside the support frame, a first spring is sleeved on the surface of the sliding rod, and the upper arc plate is located below the adjusting plate.
[0010] Preferably, the rear side of the motor is fixedly connected to the rear side inside the cavity. Both the left and right end faces of the double-headed threaded rod are rotatably connected to the left and right sides inside the cavity through bearing seats, and the inclined surfaces of the two bevel gears are meshed with each other.
[0011] Preferably, the end face thread of the double-headed threaded rod penetrates through the right side surface of the slide plate and extends to the left side of the slide plate. The bottom surface of the slide plate is slidably connected to the bottom surface inside the cavity. The left end face of the connecting rod slidably penetrates through the left side surface inside the cavity and the through hole and extends to the left side of the bottom plate. The left end face of the connecting rod is fixedly connected to the right side surface of the support plate. The support plate is driven to move through the connecting rod, so as to adjust the distance between the two support plates.
[0012] Preferably, the bottom surface of the electric push rod is fixedly connected to the bottom surface of the support frame. The bottom end faces of the output rod of the electric push rod and the bottom end face of the sliding rod both penetrate through the top surface of the support frame and extend to the inside of the support frame. The bottom end faces of the output rod of the electric push rod and the bottom end face of the sliding rod are both fixedly connected to the top surface of the adjusting plate. The surface of the sliding rod is slidably connected to the inner wall of the support frame, and the sliding rod improves the stability when the adjusting plate moves up and down.
[0013] Preferably, the upper and lower end faces of the first spring are respectively fixedly connected to the top surface inside the support frame and the top surface of the adjusting plate. The top surface of the upper arc-shaped plate is fixedly connected to the bottom surface of the adjusting plate. The bottom surface of the lower arc-shaped plate is fixedly connected to the top surface of the support plate. The upper arc-shaped plate is driven to move downward through the adjusting plate.
[0014] Preferably, rubber plates are fixedly connected to the inner side surfaces of the upper arc-shaped plate and the lower arc-shaped plate. The rubber plates can prevent the extrusion force of the upper arc-shaped plate from damaging the surface of the pipeline.
[0015] Preferably, a placing plate is arranged between the two support plates. The bottom surface of the placing plate is fixedly connected to the top surface of the bottom plate. A placing groove is formed through the left side surface of the placing plate. The placing plate can support the middle position of the pipeline and improve the stability when the pipeline is carried.
[0016] Preferably, the damping mechanism includes four universal wheels. Connecting plates are fixedly connected to the top surfaces of the four universal wheels. A damper and a second spring are fixedly connected to the top surface of the connecting plate. The second spring is sleeved on the surface of the damper. The top end face of the output rod of the damper and the top end face of the second spring are both fixedly connected to the bottom surface of the bottom plate. The damping property of the damper itself and the acting force of the second spring reduce the vibration generated when the universal wheels move.
[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the pipeline handling device used in municipal engineering construction, through the adjustment mechanism, the adjustment component drives two sliding plates to move away from or close to each other by means of a double-headed threaded rod, thereby adjusting the distance between the two support plates, facilitating the handling of pipelines of different lengths. The clamping component drives the adjustment plate to rise and fall by means of an electric push rod, so that the upper arc-shaped plate clamps the pipeline in the lower arc-shaped plate, avoiding shaking and collision during the pipeline handling process, and improving the application range of the device for pipeline handling in municipal engineering construction; through the shock absorption mechanism, the universal wheels drive the bottom plate to move, and then the pipelines on the bottom plate are handled. The damping property of the damper itself and the acting force of the second spring are used to reduce the vibration of the bottom plate, improving the stability of the device for pipeline handling in municipal engineering construction. Description of the Drawings
[0018] Figure 1 It is a front sectional perspective view of the present utility model;
[0019] Figure 2 It is an overall front perspective view of the present utility model;
[0020] Figure 3 It is a top-side sectional perspective view of the double-headed threaded rod of the present utility model;
[0021] Figure 4 It is a left-side sectional perspective view of the liver protection of the present utility model;
[0022] Figure 5 It is a front perspective view of the damper of the present utility model.
[0023] In the figure: bottom plate 1, adjustment mechanism 2, motor 201, double-headed threaded rod 202, bevel gear 203, sliding plate 204, connecting rod 205, support plate 206, support frame 207, placement plate 208, lower arc-shaped plate 209, rubber plate 210, electric push rod 211, adjustment plate 212, upper arc-shaped plate 213, sliding rod 214, first spring 215, shock absorption mechanism 3, universal wheel 301, connecting plate 302, damper 303, second spring 304. Detailed Embodiments
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment 1
[0025] Please refer to Figure 1 - Figure 5, the utility model provides a technical solution: a pipeline handling device for municipal engineering construction, including a bottom plate 1, an adjusting mechanism 2 is arranged on the surface of the bottom plate 1, and a shock absorption mechanism 3 is arranged below the bottom plate 1;
[0026] The adjusting mechanism 2 includes an adjusting component and a clamping component;
[0027] The clamping component is located on the surface of the adjusting component;
[0028] The adjusting component includes two support plates 206, the two support plates 206 are respectively located on the left and right sides of the bottom plate 1, a cavity is opened inside the bottom plate 1, a motor 201, a double-headed threaded rod 202 and two sliding plates 204 are arranged inside the cavity, the two sliding plates 204 are symmetrically arranged, bevel gears 203 are fixedly sleeved on the surface of the output rod of the motor 201 and the surface of the double-headed threaded rod 202, two connecting rods 205 are fixedly connected to the left side surface of the sliding plate 204, and through holes are penetrated and opened on the left and right side surfaces of the bottom plate 1;
[0029] The clamping assembly includes a lower arc plate 209 and an upper arc plate 213. A support frame 207 is fixedly connected to the top surface of the support plate 206. An electric push rod 211 and two sliding rods 214 are arranged above the support frame 207. An adjusting plate 212 is arranged inside the support frame 207. A first spring 215 is sleeved on the surface of the sliding rod 214. The upper arc plate 213 is located below the adjusting plate 212. The rear side surface of the motor 201 is fixedly connected to the rear side surface inside the cavity. The left and right end faces of the double-headed threaded rod 202 are rotatably connected to the left and right side surfaces inside the cavity through bearing seats. The inclined surfaces of the two bevel gears 203 are engaged. The end face thread of the double-headed threaded rod 202 penetrates through the right side surface of the sliding plate 204 and extends to the left side of the sliding plate 204. The bottom surface of the sliding plate 204 is slidably connected to the bottom surface inside the cavity. The left end face of the connecting rod 205 slidably penetrates through the left side surface inside the cavity and the through hole and extends to the left side of the bottom plate 1. The left end face of the connecting rod 205 is fixedly connected to the right side surface of the support plate 206. The bottom surface of the electric push rod 211 is fixedly connected to the bottom surface of the support frame 207. The bottom end faces of the output rod of the electric push rod 211 and the bottom end faces of the sliding rods 214 both penetrate through the top surface of the support frame 207 and extend to the inside of the support frame 207. The bottom end faces of the output rod of the electric push rod 211 and the bottom end faces of the sliding rods 214 are both fixedly connected to the top surface of the adjusting plate 212. The surface of the sliding rod 214 is slidably connected to the inner wall of the support frame 207. The upper and lower end faces of the first spring 215 are respectively fixedly connected to the top surface inside the support frame 207 and the top surface of the adjusting plate 212. The top surface of the upper arc plate 213 is fixedly connected to the bottom surface of the adjusting plate 212. The bottom surface of the lower arc plate 209 is fixedly connected to the top surface of the support plate 206. Rubber plates 210 are fixedly connected to the inner side surfaces of the upper arc plate 213 and the lower arc plate 209. A placement plate 208 is arranged between the two support plates 206. The bottom surface of the placement plate 208 is fixedly connected to the top surface of the bottom plate 1. A placement groove is formed through the left side surface of the placement plate 208. Through the adjusting mechanism 2, the adjusting assembly drives the two sliding plates 204 to move away from or close to each other by using the double-headed threaded rod 202, so as to adjust the distance between the two support plates 206, facilitating the handling of pipes of different lengths. The clamping assembly drives the adjusting plate 212 to lift by using the electric push rod 211, so that the upper arc plate 213 clamps the pipe in the lower arc plate 209, avoiding shaking and collision during the pipe handling process, and improving the application range of the device for pipe handling in municipal engineering construction. Embodiment 2
[0030] On the basis of Embodiment 1, a preferred embodiment of a pipe handling device for municipal engineering construction provided by the present utility model is as follows Figure 1 and Figure 5As shown in the figure: The shock absorption mechanism 3 includes four universal wheels 301. Connecting plates 302 are fixedly connected to the top surfaces of the four universal wheels 301. A damper 303 and a second spring 304 are fixedly connected to the top surface of the connecting plate 302. The second spring 304 is sleeved on the surface of the damper 303. The top end surface of the output rod of the damper 303 and the top end surface of the second spring 304 are both fixedly connected to the bottom surface of the bottom plate 1. Through the shock absorption mechanism 3, the universal wheels 301 drive the bottom plate 1 to move, and then the pipes on the bottom plate 1 are transported. By using the damping property of the damper 303 itself and the acting force of the second spring 304, the vibration of the bottom plate 1 is reduced, and the stability of the device for transporting pipes in municipal engineering construction is improved.
[0031] During use, place the pipe inside the lower arc-shaped plate 209, with the middle position of the pipe in the placement groove. Turn on the electric push rod 211. The output rod of the electric push rod 211 extends and drives the connected adjusting plate 212 to move downward, causing the adjusting plate 212 to drive the upper arc-shaped plate 213 to move downward, so that the upper arc-shaped plate 213 clamps the pipe inside the lower arc-shaped plate 209. The universal wheels 301 drive the bottom plate 1 to move. When the universal wheels 301 encounter vibrations on an uneven road surface, the bottom plate 1 vibrates and squeezes the connected damper 303 and the second spring 304. The damping property of the damper 303 itself and the acting force of the second spring 304 have a shock absorption effect on the bottom plate 1. Turn on the motor 201. The output rod of the motor 201 drives the connected bevel gear 203 to rotate. Through the meshing rotation of the two bevel gears 203, the double-headed threaded rod 202 rotates. The double-headed threaded rod 202 drives the two connected sliding plates 204 to move away from each other. The two sliding plates 204 drive the connecting rod 205 to pass through the through hole, and the connecting rod 205 drives the support plate 206 to move, so that the two support plates 206 move away from each other, and then pipes of different lengths are transported.
[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A pipe handling device for municipal engineering construction, comprising a base plate (1), characterized in that: An adjustment mechanism (2) is provided on the surface of the bottom plate (1), and a shock absorbing mechanism (3) is provided below the bottom plate (1); The adjustment mechanism (2) comprises an adjustment component and a clamping component; The clamping assembly is located on the surface of the adjusting assembly; The adjustment component comprises two support plates (206), the two support plates (206) being respectively located on the left and right sides of the bottom plate (1), the bottom plate (1) having a cavity therein, the cavity being provided with a motor (201), a double-headed threaded rod (202) and two slide plates (204), the two slide plates (204) being symmetrically arranged, the surfaces of the output rods of the motor (201) and the surfaces of the double-headed threaded rods (202) being fixedly sleeved with bevel gears (203), the left side of the slide plates (204) being fixedly connected with two connecting rods (205), and the left and right side surfaces of the bottom plate (1) being provided with through holes therethrough; The clamping assembly comprises a lower arc-shaped plate (209) and an upper arc-shaped plate (213); the top surface of the support plate (206) is fixedly connected to a support frame (207); an electric push rod (211) and two slide bars (214) are arranged above the support frame (207); an adjustment plate (212) is arranged inside the support frame (207); a first spring (215) is sleeved on the surface of the slide bar (214); and the upper arc-shaped plate (213) is located below the adjustment plate (212).
2. A pipe handling device for municipal engineering construction according to claim 1, characterized in that: The rear side surface of the motor (201) is fixedly connected to the rear side surface inside the cavity, the left and right end surfaces of the double-ended threaded rod (202) are rotatably connected to the left and right side surfaces inside the cavity via a bearing seat, and the two bevel gears (203) are bevelly meshed.
3. A pipe handling device for municipal engineering construction according to claim 1, characterized in that: The end surface thread of the double-headed threaded rod (202) penetrates the right side surface of the slide plate (204) and extends to the left side of the slide plate (204); the bottom surface of the slide plate (204) is slidably connected to the bottom surface of the cavity; the left end surface of the connecting rod (205) slides through the left side surface of the cavity and the through hole and extends to the left side of the bottom plate (1); the left end surface of the connecting rod (205) is fixedly connected to the right side surface of the support plate (206).
4. A pipe handling device for municipal engineering construction according to claim 1, characterized in that: The bottom surface of the electric push rod (211) is fixedly connected to the bottom surface of the support frame (207); the bottom end surface of the output rod of the electric push rod (211) and the bottom end surface of the sliding rod (214) both penetrate the top surface of the support frame (207) and extend to the inner side of the support frame (207); the bottom end surface of the output rod of the electric push rod (211) and the bottom end surface of the sliding rod (214) are fixedly connected to the top surface of the adjustment plate (212); and the surface of the sliding rod (214) is slidably connected to the inner wall of the support frame (207).
5. The pipeline transport device for municipal engineering construction according to claim 1, characterized in that: The upper and lower end surfaces of the first spring (215) are respectively fixedly connected to the inner top surface of the support frame (207) and the top surface of the adjustment plate (212); the top surface of the upper arc plate (213) is fixedly connected to the bottom surface of the adjustment plate (212); and the bottom surface of the lower arc plate (209) is fixedly connected to the top surface of the support plate (206).
6. The pipe transport device for municipal engineering construction according to claim 1, characterized in that: The inner side surface of the upper arc plate (213) and the inner side surface of the lower arc plate (209) are both fixedly connected with a rubber plate (210).
7. The pipe handling device for municipal engineering construction according to claim 1, characterized in that: A placement plate (208) is provided between the two support plates (206); the bottom surface of the placement plate (208) is fixedly connected to the top surface of the bottom plate (1); and a placement groove is provided through the left side surface of the placement plate (208).
8. The pipe handling device for municipal engineering construction according to claim 1, characterized in that: The shock absorbing mechanism (3) comprises four universal wheels (301), the top surfaces of the four universal wheels (301) are all fixedly connected to a connecting plate (302), the top surface of the connecting plate (302) is fixedly connected to a damper (303) and a second spring (304), the second spring (304) is sleeved on the surface of the damper (303), and the top end surface of the output rod of the damper (303) and the top end surface of the second spring (304) are both fixedly connected to the bottom surface of the bottom plate (1).