Tractor auxiliary structure for plastic pipe production

Abstract

The utility model relates to the technical field of pipe production equipment, in particular to a traction machine auxiliary structure for plastic pipe production, which comprises a base, a fixing plate is fixedly arranged on one side of the base, rollers are fixedly arranged at four corners of the bottom end of the base, a plurality of support rods are symmetrically embedded in the top end of the base in an array and sliding manner, and the support rods are fixedly arranged on the base. A vertical rod is fixedly connected to the top end of the supporting rod, a first support is fixedly arranged at the top end of the vertical rod, hinge seats are slidably arranged on the two sides of the vertical rod, connecting rods are hinged to the hinge seats, second supports are hinged to the other ends of the connecting rods, a first sliding groove is formed in the base, and an adjusting screw rod is rotatably embedded in the bottom end of the base. The top end of the adjusting screw extends into the first sliding groove, and the adjusting screw is sleeved with a first sliding block in a threaded mode. The supporting height and length of the device can be conveniently adjusted, meanwhile, the production cost of the device is reduced, and therefore the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to a traction machine auxiliary structure used for plastic pipe production, belonging to the technical field of pipe production equipment. Background Art

[0002] As an important component of chemical building materials, plastic pipes are widely accepted by users for their superior performance, hygiene, environmental protection, low consumption and other advantages. There are mainly UPVC drainage pipes, UPVC water supply pipes, aluminum-plastic composite pipes, polyethylene (PE) water supply pipes, and polypropylene PPR hot water pipes. During the production process of plastic pipes, a traction machine is required to pull them, and auxiliary structures are needed to support the pipes.

[0003] Publication No. CN221605112U discloses a tractor auxiliary structure for plastic pipe production, comprising a universal wheel, a mounting platform, a connecting platform, an electric push rod A, an electric push rod B, a flange plate A, a support portion A, a bracket, a connecting plate, a connecting shaft, and a hinge. The universal wheel is connected to the mounting platform and the connecting platform, which are connected by the electric push rod A. Several electric push rods B are mounted on the mounting platform and the connecting platform, the electric push rod B is connected to the flange plate A, which is connected to the support portion A, and the bracket is connected to the flange plate A. The brackets are connected to the connecting plates via connecting shafts, and the connecting plates are connected by hinges. The utility model reduces the space occupied by the tractor auxiliary structure when not in use by shortening the length and height between the units when stored, reducing the space occupied by workers and greatly facilitating their work. While the aforementioned device can adjust the support length and height during use, it requires a large number of drive components, which increases the production cost of the device and reduces its practicality. Utility Model Content

[0004] The purpose of the present invention is to provide a traction machine auxiliary structure for the production of plastic pipes. The present invention can conveniently adjust the support height and length of the device, while reducing the production cost of the device, thereby effectively improving the practicality of the device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A traction machine auxiliary structure for the production of plastic pipes includes a base, a fixed plate is fixedly provided on one side of the base, rollers are fixedly provided at the four corners of the bottom end of the base, a plurality of support rods are symmetrically arrayed and slidably embedded in the top end of the base, the top ends of the support rods are fixedly connected to vertical rods, the top ends of the vertical rods are fixedly provided with support 1, hinged seats are slidably provided on both sides of the vertical rods, and connecting rods are hinged on the hinged seats, and the other ends of the connecting rods are hinged to support 2.

[0007] Furthermore, a slide groove is provided in the base, an adjusting screw is rotatably embedded in the bottom end of the base, the top end of the adjusting screw extends into the slide groove, a slider is threadedly sleeved on the adjusting screw, and the bottom ends of the support rods extend into the slide groove and are fixedly connected to the top end of the slider.

[0008] Furthermore, a sliding rod 1 is slidably embedded in a symmetrical array on the slider 1, and both ends of the sliding rod 1 are fixedly connected to the inner wall of one side adjacent to the sliding groove 1.

[0009] Furthermore, a second slide groove is provided in the vertical rod, a screw rod is rotatably provided in the second slide groove, a slider second is threadedly sleeved on the screw rod, and both sides of the slider second are fixedly connected to adjacent hinge seats.

[0010] Furthermore, an adjusting rod is rotatably embedded in the upper front part of the vertical rod, the rear end of the adjusting rod extends into the second slide groove and is fixedly connected to a bevel gear one, and the upper part of the screw rod is fixedly sleeved with a bevel gear two, and the bevel gear one and the bevel gear two are meshed.

[0011] Furthermore, two slide bars are symmetrically and slidably embedded in the lower parts of both sides of the support one, and one end of the two slide bars is located outside the support one and is fixedly connected to the adjacent support two.

[0012] Furthermore, the support 1 and the support 2 are both made of high-temperature resistant materials, and the inner walls of the support 1 and the support 2 are both smooth.

[0013] The beneficial effects of the utility model are:

[0014] The adjusting screw drives the slider one to move on the slider one, thereby causing the slider one to drive the vertical rod up and down through the support rod, thereby allowing the support one to be adjusted to a suitable height. The adjusting rod is then turned to drive the bevel gear one to rotate, so that the bevel gear one drives the screw rod to rotate through the bevel gear two, thereby causing the screw rod to drive the slider two to move up and down, thereby causing the slider two to drive the support two to move toward or away from each other through the connecting rod, thereby allowing the support two and the support one to be adjusted to a suitable distance, thereby conveniently adjusting the support height and length of the device. The utility model can conveniently adjust the support height and length of the device, while reducing the production cost of the device, thereby effectively improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the specific embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of an auxiliary structure of a traction machine for plastic pipe production according to the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a traction machine auxiliary structure for plastic pipe production in the utility model;

[0018] Figure 3 This is a top view of the base of an auxiliary structure of a traction machine for plastic pipe production according to the utility model;

[0019] Figure 4 This is a top view of a vertical rod of an auxiliary structure of a traction machine for plastic pipe production according to the utility model;

[0020] Numbers in the figure: 1. Base; 2. Fixed plate; 3. Roller; 4. Support rod; 5. Vertical rod; 6. Support 1; 7. Connecting rod; 8. Support 2; 9. Slide 1; 10. Adjusting screw; 11. Slider 1; 12. Slide 1; 13. Slide 2; 14. Screw; 15. Slider 2; 16. Adjusting rod; 17. Bevel gear 1; 18. Bevel gear 2; 19. Slide 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1, please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0023] A traction machine auxiliary structure for the production of plastic pipes includes a base 1, a fixed plate 2 is fixedly provided on one side of the base 1, rollers 3 are fixedly provided at the four corners of the bottom end of the base 1, a plurality of support rods 4 are symmetrically arrayed and slidably embedded in the top of the base 1, the tops of the support rods 4 are fixedly connected to vertical rods 5, the tops of the vertical rods 5 are fixedly provided with support 1 6, hinged seats are slidably provided on both sides of the vertical rods 5, and connecting rods 7 are hinged on the hinged seats, and the other ends of the connecting rods 7 are hinged to support 2 8.

[0024] Specifically, such as Figure 1-Figure 4 As shown, a slide groove 9 is provided in the base 1, and an adjusting screw 10 is rotatably embedded in the bottom end of the base 1, and the top end of the adjusting screw 10 extends into the slide groove 9, and a slider 11 is threadedly sleeved on the adjusting screw 10. The bottom ends of the support rods 4 extend into the slide groove 9 and are fixedly connected to the top ends of the sliders 11, and a slide rod 12 is symmetrically arrayed and slidably embedded on the sliders 11. Both ends of the slide rod 12 are fixedly connected to the inner wall of the side adjacent to the slide groove 9. By rotating the adjusting screw 10, the adjusting screw 10 drives the slider 11 to move on the slide rod 12, so that the slider 11 drives the vertical rod 5 to move up and down through the support rod 4, and then the support 6 can be adjusted to a suitable height.

[0025] Specifically, such as Figure 1-Figure 4As shown, a slide groove 2 13 is provided in the vertical rod 5, and a screw rod 14 is rotatably provided in the slide groove 2 13. A slider 2 15 is threadedly sleeved on the screw rod 14, and both sides of the slider 2 15 are fixedly connected to the adjacent hinge seats. An adjusting rod 16 is rotatably embedded in the upper front part of the vertical rod 5, and the rear end of the adjusting rod 16 extends into the slide groove 2 13 and is fixedly connected to a bevel gear 17. A bevel gear 2 18 is fixedly sleeved on the upper part of the screw rod 14, and the bevel gear 17 and the bevel gear 2 18 are engaged with each other. By rotating the adjusting rod 16, the adjusting rod 16 drives the bevel gear 17 to rotate, so that the bevel gear 17 drives the screw rod 14 to rotate through the bevel gear 2 18, so that the screw rod 14 drives the slider 2 15 to move up and down, so that the slider 2 15 drives the support 2 8 to move toward or away from each other through the connecting rod 7, so that the distance between the support 2 8 and the support 1 6 can be adjusted to a suitable distance.

[0026] Specifically, such as Figure 1-Figure 4 As shown, slide rods 2 19 are symmetrically and slidingly embedded in the lower parts of both sides of the support 1 6, and one end of the slide rod 2 19 is located outside the support 1 6 and is fixedly connected to the adjacent support 2 8. When the support 2 8 moves, the support 2 8 will drive the slide rod 2 19 to slide on the support 1 6, and the slide rod 2 19 can play a role of limiting support for the support 2 8.

[0027] Example 2, please refer to Figure 1-Figure 4 The difference between this embodiment and embodiment 1 is that the support 1 6 and the support 2 8 are both made of high-temperature resistant materials, and the inner walls of the support 1 6 and the support 2 8 are both smooth. By using high-temperature resistant materials, the support 1 6 and the support 2 8 can be prevented from being damaged by high temperature, and by setting a smooth inner wall, scratches on the surface of the pipe can be avoided.

[0028] The working principle of the present invention is as follows: when in use, the fixing plate 2 is fixed to the traction machine with bolts, and then the adjusting screw 10 is rotated to make the adjusting screw 10 drive the slider 11 to move on the slide rod 12, so that the slider 11 drives the vertical rod 5 up and down through the support rod 4, and then the support 6 can be adjusted to a suitable height, and then the adjusting rod 16 is rotated to make the adjusting rod 16 drive the bevel gear 17 to rotate, so that the bevel gear 17 drives the screw rod 14 to rotate through the bevel gear 2 18, so that the screw rod 14 drives the slider 2 15 to move up and down, so that the slider 2 15 drives the support 2 8 to move toward or away from each other through the connecting rod 7, so that the distance between the support 2 8 and the support 1 6 can be adjusted to a suitable distance. When the support 2 8 moves, the support 2 8 will drive the slide rod 2 19 to slide on the support 1 6, and the slide rod 2 19 can play a role of limiting support for the support 2 8, so that the traction pipe is supported by the support 1 6 and the support 2 8.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A traction machine auxiliary structure for plastic pipe production, comprising a base (1), characterized in that: A fixing plate (2) is fixedly provided on one side of the base (1), rollers (3) are fixedly provided at the four corners of the bottom end of the base (1), a plurality of support rods (4) are symmetrically arrayed and slidably embedded at the top end of the base (1), a vertical rod (5) is fixedly connected to the top end of the support rod (4), a support seat (6) is fixedly provided on the top end of the vertical rod (5), hinge seats are slidably provided on both sides of the vertical rod (5), and connecting rods (7) are hingedly connected to the hinge seats, and the other ends of the connecting rods (7) are hingedly connected to support seats (8).

2. The traction machine auxiliary structure for plastic pipe production according to claim 1, characterized in that: A slide groove (9) is provided in the base (1), and an adjusting screw (10) is rotatably embedded in the bottom end of the base (1). The top end of the adjusting screw (10) extends into the slide groove (9), and a slider (11) is threadedly sleeved on the adjusting screw (10). The bottom ends of the support rods (4) extend into the slide groove (9) and are fixedly connected to the top end of the slider (11).

3. The auxiliary structure of a traction machine for plastic pipe production according to claim 2, characterized in that: A sliding rod 1 (12) is slidably embedded in a symmetrical array on the slider 1 (11), and both ends of the sliding rod 1 (12) are fixedly connected to the inner wall of one side adjacent to the sliding groove 1 (9).

4. The traction machine auxiliary structure for plastic pipe production according to claim 1, characterized in that: A second slide groove (13) is provided in the vertical rod (5), a screw rod (14) is rotatably provided in the second slide groove (13), a second slider (15) is threadedly sleeved on the screw rod (14), and both sides of the second slider (15) are fixedly connected to adjacent hinge seats.

5. The traction machine auxiliary structure for plastic pipe production according to claim 4, characterized in that: An adjusting rod (16) is rotatably embedded in the upper front portion of the vertical rod (5), and the rear end of the adjusting rod (16) extends into the second slide groove (13) and is fixedly connected to a bevel gear (17). The upper fixed sleeve of the screw rod (14) is provided with a bevel gear (18), and the bevel gear (17) and the bevel gear (18) are meshed with each other.

6. The traction machine auxiliary structure for plastic pipe production according to claim 1, characterized in that: Slide rods 2 (19) are symmetrically and slidably embedded in the lower parts of both sides of the support 1 (6), and one end of the slide rods 2 (19) is located outside the support 1 (6) and is fixedly connected to the adjacent support 2 (8).

7. The traction machine auxiliary structure for plastic pipe production according to claim 1, characterized in that: The support 1 (6) and the support 2 (8) are both made of high temperature resistant materials, and the inner walls of the support 1 (6) and the support 2 (8) are both smooth.

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