CN219796343U - A pipe laying auxiliary device - Google Patents

Abstract

The utility model discloses a pipeline laying auxiliary device which comprises a supporting plate, a clamping mechanism and a splicing mechanism, wherein the clamping mechanism is fixedly connected above the supporting plate and comprises two side frame plates which are symmetrically and uniformly distributed and fixedly connected to the surface of the supporting plate, a fixing plate is fixedly connected above the two side frame plates, and a fastening threaded rod is movably connected above the fixing plate; according to the utility model, the auxiliary frame plate is driven to move upwards by rotating the fastening threaded rod, so that the included angle between the two auxiliary rods is gradually reduced, the two groups of auxiliary rods are driven to synchronously reduce the included angle under the cooperation of the two sliding rods, and the distance between the two arc plates is gradually reduced under the cooperation of the rotating shaft frame, so that pipelines are clamped, so that the pipelines with different sizes can be clamped, the use of the pipeline is increased, the structure is simple, and the pipeline laying operation is facilitated without driving by an electric power structure.

Description

A pipe laying auxiliary device

Technical field

The utility model relates to the technical field of pipeline laying, and in particular to an auxiliary device for pipeline laying.

Background technique

During the water conservancy construction process, many water pipes need to be laid, and pipe laying is directly buried pipes.

During the water conservancy construction process, water pipes are placed in the ravine. In order to connect, the two pipes will be spliced end to end, so as to realize the pipe laying of water conservancy construction and carry out water conservancy construction.

Regarding the above-mentioned related technologies, the inventor found that there are at least the following problems in this technology: when splicing pipelines, due to the weight of the pipelines, it is inconvenient to perform laying operations. In the existing operation process, a hoisting structure is used to splice the pipelines, but The operating location is easily restricted. When the hoisting equipment is inconvenient to reach, the operation is laborious and the erection operation is inconvenient. Therefore, it is necessary to propose an auxiliary device for pipeline laying.

Utility model content

The purpose of this utility model is to propose an auxiliary device for pipeline laying in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical solutions:

An auxiliary device for pipeline laying, including a support plate, a clamping mechanism and a splicing mechanism. The clamping mechanism is fixedly connected to the top of the support plate, and the splicing mechanism is fixedly connected to the surface of the support plate;

The clamping mechanism includes two side frame plates that are symmetrically and evenly distributed and fixedly connected to the surface of the support plate. A fixing plate is fixedly connected above the two side frame plates, and a fastening threaded rod is movably connected above the fixed plate. The outer wall of the fastening threaded rod is movably connected with an auxiliary shelf plate. Both ends of the auxiliary shelf plate are movably connected with auxiliary rods. The other end of the auxiliary rod is movably connected with a sliding rod. Both ends of the said sliding rod are fixedly connected with A support rod, the other end of the support rod is fixedly connected to an arc plate, and the inner wall of the arc plate is fixedly connected to an anti-skid plate. The two support rods on the same side are movably connected together through a rotating shaft frame. The other end of the rotating shaft frame is fixedly connected with a sliding block, and the outer wall of the sliding block is movably connected with a supporting frame plate.

Preferably, an adjusting threaded rod is movably connected to the inner wall of the support frame plate, and one end of the adjusting threaded rod penetrates the support frame plate, and the adjusting threaded rod is movably connected to the sliding block.

Preferably, the splicing mechanism includes an auxiliary shaft movably connected to the surface of the support plate, a second gear fixedly connected below the outer wall of the auxiliary shaft, two rack plates movably connected to the outer wall of the second gear, and the two gears The rack plates are staggered with each other. The opposite ends of the two rack plates are fixedly connected with positioning plates. The positioning plates are fixedly connected with the support frame plate. The outer wall of the auxiliary shaft is fixedly connected with a first gear. The first gear is fixedly connected with the outer wall of the auxiliary shaft. A third gear is movably connected to the outer wall of the gear, and a positioning shaft is fixedly connected to the inner wall of the third gear.

Preferably, a rotating handle is fixedly connected above the positioning shaft through the fixed plate.

Preferably, several fixing frame plates are evenly distributed and fixedly connected in a rectangular shape below the support plate.

The utility model has the following beneficial effects:

1. Adjust the threaded rod through synchronous rotation to drive the sliding plate downward, thereby moving the two sets of arc plates downward so that they are on both sides of the pipe. At this time, the tightening threaded rod is rotated to drive the auxiliary shelf plate upward. The movement gradually reduces the angle between the two auxiliary rods. With the cooperation of the two sliding rods, the two sets of auxiliary rods are driven to reduce the angle synchronously. With the cooperation of the rotating shaft frame, the angle between the two arc plates is The distance is gradually reduced to clamp the pipe, so that pipes of different sizes can be clamped, increasing their use, and the structure is simple and does not require an electric structure to drive, so as to facilitate the laying operation of the pipe;

2. After completing the clamping of the pipe, the knob is turned to drive the third gear to rotate, causing the first gear to rotate. Since the size of the first gear is larger than the size of the third gear, the gear ratio is used to achieve leverage. Principle, for labor-saving operation, the rotation of the first gear drives the second rotation to rotate synchronously, causing relative movement between the two rack plates, driving the two pipes to be spliced, and the support rod slides on the slide rod to limit the The stability of the pipeline splicing process enables labor-saving operation of the pipeline splicing process without the need for power structures, and the structure is simple and easy to install.

Description of the drawings

Figure 1 is a schematic structural diagram of the pipeline laying auxiliary device proposed by the utility model;

Figure 2 is a schematic structural diagram of the pipeline laying auxiliary device proposed by the utility model;

Figure 3 is a schematic structural diagram of the pipeline laying auxiliary device proposed by the utility model;

Figure 4 is a schematic cross-sectional structural diagram at A-A in Figure 3;

In the picture: 1. Support plate; 2. Clamping mechanism; 201. Fixed plate; 202. Side frame plate; 203. Sliding rod; 204. Support rod; 205. Rotating axis frame; 206. Arc plate; 207. Anti-skid plate ; 208. Auxiliary rod; 209. Auxiliary frame plate; 210. Fastening threaded rod; 211. Sliding block; 212. Adjusting threaded rod; 213. Support frame plate; 3. Splicing mechanism; 301. First gear; 302. Section Second gear; 303, third gear; 304, rack plate; 305, rotating handle; 306, positioning shaft; 307, auxiliary shaft; 308, positioning plate; 4. Fixed frame plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example.

Referring to Figure 1, a pipeline laying auxiliary device includes a support plate 1, a clamping mechanism 2 and a splicing mechanism 3. The clamping mechanism 2 is fixedly connected to the top of the support plate 1, and the splicing mechanism 3 is fixedly connected to the surface of the support plate 1.

Referring to Figures 1-4, the clamping mechanism 2 includes two side frame plates 202 that are symmetrically and evenly distributed and fixedly connected to the surface of the support plate 1. A fixed plate 201 is fixedly connected above the two side frame plates 202, and is movably connected above the fixed plate 201. There is a fastening threaded rod 210. The outer wall of the fastening threaded rod 210 is movably connected with an auxiliary shelf plate 209. Both ends of the auxiliary shelf plate 209 are movably connected with auxiliary rods. The other end of the auxiliary rod is movably connected with a sliding rod 203. Both ends of the sliding rod 203 are movably connected. Both support rods 204 are fixedly connected to each other. The other end of the support rod 204 is fixedly connected to an arc plate 206. The inner wall of the arc plate 206 is fixedly connected to an anti-skid plate 207. The two support rods 204 on the same side are movably connected together through a rotating shaft frame 205. , the other end of the rotating shaft frame 205 is fixedly connected with the sliding block 211, the outer wall of the sliding block 211 is movably connected with the supporting frame plate 213, the inner wall of the supporting frame plate 213 is movably connected with the adjusting threaded rod 212, and one end of the adjusting threaded rod 212 penetrates the supporting frame plate 213, The adjusting threaded rod 212 is movably connected to the sliding block 211. The adjusting threaded rod 212 drives the sliding block 211 to move in the support frame plate 213, thereby driving the height of the clamped pipe to be adjusted.

Referring to Figures 2-4, the splicing mechanism 3 includes an auxiliary shaft 307 movably connected to the surface of the support plate 1. A second gear 302 is fixedly connected below the outer wall of the auxiliary shaft 307, and two rack plates 304 are movably connected to the outer wall of the second gear 302. And the two rack plates 304 are staggered with each other. The opposite ends of the two rack plates 304 are fixedly connected with a positioning plate 308. The positioning plate 308 is fixedly connected with the support frame plate 213. The outer wall of the auxiliary shaft 307 is fixedly connected with a first gear 301. A third gear 303 is movably connected to the outer wall of the first gear 301, and a positioning shaft 306 is fixedly connected to the inner wall of the third gear 303. Above the positioning shaft 306, a rotating handle 305 is fixedly connected through the fixed plate 201, and the second gear 302 is driven to rotate by the rotating handle 305. , several fixed frame plates 4 are evenly distributed and fixedly connected in a rectangular shape below the support plate 1, and the overall structure is supported by the fixed frame plates 4.

The specific working principle of the utility model is as follows: the staff erected the overall structure on the edge of the pit where the pipeline is laid, and then synchronously rotated the adjusting threaded rod 212 to drive the sliding plate to move downward, thereby moving the two sets of arc plates 206 toward At this time, the fastening threaded rod 210 is rotated to drive the auxiliary frame plate 209 to move upward, so that the angle between the two auxiliary rods gradually decreases, and with the cooperation of the two sliding rods 203 Next, two sets of auxiliary rods 208 are driven to reduce the angle simultaneously. With the cooperation of the rotating shaft frame 205, the distance between the two arc plates 206 is gradually reduced, thereby clamping the pipe, so that pipes of different sizes can be clamped. The clamping operation is carried out to increase its use, and the structure is simple and does not require an electric structure to drive, so as to facilitate the laying operation of the pipeline; after completing the clamping of the pipeline, the knob 305 is then rotated to drive the third gear 303 to rotate , causing the first gear 301 to rotate. Since the size of the first gear 301 is larger than the size of the third gear 303, the gear ratio is used to implement the lever principle and perform labor-saving operation. The rotation of the first gear 301 drives the second rotation to rotate synchronously, so that The relative movement between the two rack plates 304 drives the two pipes to be spliced, and the support rod 204 slides on the sliding rod 203 to limit the stability of the pipe splicing process, so that the pipe can be spliced without the need for an electric structure. The pipe splicing process is labor-saving, and the structure is simple, making it easy to install.

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, implement the present utility model according to the present utility model. Novel technical solutions and utility model concepts, including equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims (5)

1. The auxiliary device for pipeline laying comprises a supporting plate (1), a clamping mechanism (2) and a splicing mechanism (3), and is characterized in that the clamping mechanism (2) is fixedly connected above the supporting plate (1), and the splicing mechanism (3) is fixedly connected with the surface of the supporting plate (1);

clamping mechanism (2) are including being two side frame plates (202) of symmetry evenly distributed fixed connection in backup pad (1) surface, two side frame plate (202) top fixedly connected with fixed plate (201), fixed plate (201) top swing joint has fastening threaded rod (210), fastening threaded rod (210) outer wall swing joint has auxiliary frame plate (209), equal swing joint in auxiliary frame plate (209) both ends has auxiliary rod (208), auxiliary rod (208) other end swing joint has slide bar (203), slide bar (203) both ends all fixedly connected with bracing piece (204), bracing piece (204) other end fixedly connected with arc (206), arc (206) inner wall fixedly connected with antiskid plate (207), same side two through pivot frame (205) swing joint together between bracing piece (204), pivot frame (205) other end fixedly connected with sliding block (211), sliding block (211) outer wall swing joint has frame plate (213).

2. The pipe laying auxiliary device according to claim 1, wherein an adjusting threaded rod (212) is movably connected to the inner wall of the supporting frame plate (213), one end of the adjusting threaded rod (212) penetrates through the supporting frame plate (213), and the adjusting threaded rod (212) is movably connected to the sliding block (211).

3. The auxiliary device for pipeline laying according to claim 1, wherein the splicing mechanism (3) comprises an auxiliary shaft (307) movably connected to the surface of the supporting plate (1), a second gear (302) is fixedly connected to the lower portion of the outer wall of the auxiliary shaft (307), two rack plates (304) are movably connected to the outer wall of the second gear (302), the two rack plates (304) are distributed in a staggered manner, two positioning plates (308) are fixedly connected to opposite ends of the two rack plates (304), the positioning plates (308) are fixedly connected to the supporting frame plates (213), a first gear (301) is fixedly connected to the outer wall of the auxiliary shaft (307), a third gear (303) is movably connected to the outer wall of the first gear (301), and a positioning shaft (306) is fixedly connected to the inner wall of the third gear (303).

4. A pipe laying auxiliary device according to claim 3, characterized in that a knob (305) is fixedly connected to the upper part of the positioning shaft (306) through the fixing plate (201).

5. A pipe laying auxiliary device according to claim 1, characterized in that a plurality of fixing frame plates (4) are fixedly connected below the supporting plate (1) in a rectangular uniform distribution.