Stacking device for HDPE gas pipe production

Abstract

The utility model relates to the field of pipe stacking, and discloses a stacking device for HDPE gas pipe production. According to the device, a side reference strip is welded to the upper surface of a placement bottom block, rotating shafts are welded to the outer surfaces of the two sides of the side reference strip, a right-angle plate is rotatably connected to the outer surface of the middle of each rotating shaft, a movable rod is rotatably connected to the outer surface of each right-angle plate, and a placement strip is rotatably connected to the outer surface of each movable rod; a spring is arranged on the upper surface of the placing bottom block, the whole device is pressed downwards through gravity, the placing strips are flush with the side reference strips, the movable rod drives the right-angle plate to rotate along the rotating shaft corresponding to the rotating shaft, the outer side of the upper end of the right-angle plate is shrunk inwards till the right-angle plate is perpendicular, and fixing is completed when stacking needs to be continued. And if the HDPE fuel gas pipes are taken out, the positions, corresponding to the containing holes, of the containing bottom blocks are inserted into the positions above the right-angle plates, the reference blocks are fixed, stacking of the second layer is conducted, and after the HDPE fuel gas pipes are taken out, the whole device restores to the original position through springback reset of springs.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of pipe stacking, and particularly relates to a stacking device for HDPE gas pipe production. BACKGROUND

[0002] High density polyethylene (HDPE) is also called low-pressure polyethylene, which is a kind of non-polar thermoplastic resin with high crystallinity. HDPE gas pipe has great potential and advantage in the field of gas transportation due to its excellent physical and chemical properties.

[0003] When stacking long pipes, special supports or spacers are usually used to provide stable support for the pipes to avoid sliding and collapse caused by direct contact with the ground. The long pipes are placed in segments with appropriate gaps to facilitate operation and reduce the risk of stacking. The two ends of the pipe are fixed with ropes or chains to ensure stability during transportation. At the same time, warning signs are set to remind others to pay attention to safety and prevent entering dangerous areas. Regular inspection and maintenance are also essential to ensure that the stacking state is always in a safe state.

[0004] However, these traditional supports are usually complex to install and disassemble, which is not conducive to stacking and taking out efficiency. CONTENT OF THE UTILITY MODEL

[0005] The purpose of the present application is to solve the problem of the traditional support, which is usually complex to install and disassemble, and is not conducive to stacking and taking out efficiency. The present application provides a stacking device for HDPE gas pipe production.

[0006] The technical solution adopted by the present application is as follows: a stacking device for HDPE gas pipe production, comprising a placing bottom block, a side reference bar is welded on the upper surface of the placing bottom block, a rotating shaft is welded on the outer surface of the two sides of the side reference bar, a right-angle plate is rotatably connected to the middle outer surface of the rotating shaft, an activity rod is rotatably connected to the outer surface of the right-angle plate, a placing bar is rotatably connected to the outer surface of the activity rod, and a spring is arranged on the upper surface of the placing bottom block.

[0007] By adopting the above technical solution, the whole device is pressed down by gravity, the placing bar is leveled with the side reference bar, the rotating shaft and the activity rod drive the right-angle plate to rotate along the rotating shaft, the outer side of the upper end of the right-angle plate is retracted inward until it is perpendicular, and the fixing is completed. If it needs to continue stacking, the placing bottom block is inserted into the upper side of the right-angle plate corresponding to the placing hole, the reference block is fixed, and the second layer of stacking is performed. After the HDPE gas pipe is taken out, the spring is reset, and the whole device returns to its original position.

[0008] In a preferred implementation form, the placing strip is fixedly connected with a rubber pad on the middle upper surface, and the placing strip is welded with an inclined support plate on the upper surface beside the rubber pad, and the placing strip is welded with support blocks on the upper surfaces of both sides.

[0009] By adopting the above technical scheme, the rubber pad avoids the rolling of the pipe material, the inclined support plate facilitates the support of both sides, the whole is pressed down by gravity, the support blocks support after being pressed down on the inclined support plate, and the loss of the limitation of both sides caused by the horizontal state of the inclined support plate is avoided.

[0010] In a preferred implementation form, the right-angled plate is welded with a clamping block on the outer surface corresponding to the inclined support plate, and the outer surface of the right-angled plate is provided with a side rubber pad block.

[0011] By adopting the above technical scheme, the clamping block clamps the inclined support plate after being perpendicular to the back, so as to ensure stability, and the side rubber pad block ensures the adhesion of both sides of the pipeline through the deformation of rubber, so as to complete the fixed support.

[0012] In a preferred implementation form, the right-angled plate is welded with a reference block on the outer surface close to the upper end, and the right-angled plate is welded with a deformation support strip on the outer surface close to the outer side.

[0013] By adopting the above technical scheme, the reference block facilitates the insertion and fixation of the placing bottom block of the upper layer after being inserted, and the deformation support strip deforms to the both sides after the upper placing bottom block is inserted, so as to assist the support.

[0014] In a preferred implementation form, the side surface of the placing bottom block is fixedly connected with a signboard, and the side surface of the right-angled plate is fixedly connected with a reflective warning sign.

[0015] By adopting the above technical scheme, the signboard facilitates the identification of personnel, so as to facilitate the finding of the stacking position of the HDPE gas pipe material, and the reflective warning sign facilitates the warning and reminding in the light dark time.

[0016] In a preferred implementation form, the outer surface of the placing bottom block is provided with a fixing hole, and the lower surface of the placing bottom block is provided with a placing hole corresponding to the reference block.

[0017] By adopting the above technical scheme, the fixing hole facilitates the insertion of the support rod and the telescopic sleeve to complete the support, and the placing hole facilitates the insertion of the right-angled plate to complete the connection and support of the upper layer.

[0018] In a preferred implementation form, the outer surface of the placing bottom block is provided with a side connecting hole, and the outer surface of the placing bottom block away from the side connecting hole is provided with a side connecting block.

[0019] By adopting the above technical scheme, the side connecting hole and the side connecting block insert and connect the placing bottom blocks of the side edges, so as to facilitate the stacking and support.

[0020] In a preferred embodiment, the placing bottom block corresponds to the outer surface of the side connecting hole and is movably inserted with the first connecting plate, and the placing bottom block corresponds to the outer surface of the side connecting block and is movably inserted with the second connecting plate.

[0021] By adopting the above technical scheme, when the placing bottom block is stacked upwards, the first connecting plate and the second connecting plate on both sides can be supported and strengthened, so as to ensure the stacking quality.

[0022] In a preferred embodiment, the placing bottom block corresponds to the outer surface of the side connecting hole and is movably inserted with the first connecting plate, and the placing bottom block corresponds to the outer surface of the side connecting block and is movably inserted with the second connecting plate.

[0023] By adopting the above technical scheme, the support groove ensures the support of both ends, the support rod and the telescopic sleeve facilitate the connection and fixation of the placing bottom blocks on both sides, and the deformation of the pipeline caused by displacement is avoided.

[0024] As described above, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0025] In the present application, I, the whole is pressed down by gravity, the placing strip is leveled with the side reference strip, the corresponding rotating shaft and movable rod drive the right-angle plate to rotate along the rotating shaft, the outer side of the upper end of the right-angle plate is retracted inward until it is perpendicular, and the fixation is completed. If it is necessary to continue stacking, the placing bottom block is inserted into the upper side of the right-angle plate at the corresponding placing hole, the reference block is fixed, and the second layer is stacked. After the HDPE gas pipe is taken out, the whole device returns to the original position through the rebound of the spring. The whole device is installed in a combined manner, which is convenient and fast, and the number of layers can be increased as needed;

[0026] II. After the lower pipe is taken out, the upper pipe can still be placed under the action of the whole support, and can be arranged during the idle time, which is convenient and fast. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is an installation combination effect diagram of the device of the present application;

[0028] Figure 2 It is an overall appearance diagram of the device in the present application;

[0029] Figure 3 It is an appearance diagram of the main structure of the present application;

[0030] Figure 4 It is an exploded view of the main structure of the present application;

[0031] Figure 5 It is a front view of a single structure in the present application;

[0032] Figure 6Figure 1 is a bottom view of a single structure in the application.

[0033] Marked in the figure: 1, place the bottom block; 2, side reference bar; 3, right angle plate; 4, place the bar; 5, rotating shaft; 6, movable rod; 7, spring; 8, oblique support plate; 9, support block; 10, rubber pad; 11, clamping block; 12, side rubber pad block; 13, reference block; 14, deformation support bar; 15, signboard; 16, reflective warning sign; 17, fixing hole; 18, placement hole; 19, side connecting hole; 20, side connecting block; 21, first connecting plate; 22, second connecting plate; 23, support rod; 24, telescopic sleeve; 25, support groove. DETAILED DESCRIPTION

[0034] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0035] Embodiment:

[0036] Reference Figures 1-6 , a HDPE gas pipe production stacking device, including placing the bottom block 1, the upper surface of the placing bottom block 1 is welded with the side reference bar 2, the outer surface of the two sides of the side reference bar 2 is welded with the rotating shaft 5, the outer surface of the middle of the rotating shaft 5 is rotatably connected with the right angle plate 3, the outer surface of the right angle plate 3 is rotatably connected with the movable rod 6, the outer surface of the movable rod 6 is rotatably connected with the placing bar 4, the upper surface of the placing bottom block 1 is provided with the spring 7.

[0037] The whole is pressed down by gravity, the placing bar 4 is level with the side reference bar 2, the rotating shaft 5, the movable rod 6 drives the right angle plate 3 to rotate along the rotating shaft 5, the outer side of the upper end of the right angle plate 3 is retracted inward until it is perpendicular, the fixing is completed, the placing bottom block 1 is inserted above the right angle plate 3 at the corresponding placement hole 18, the reference block 13 is fixed, the second layer is stacked, after the HDPE gas pipe is taken out, the whole device is restored to its original position by the spring 7.

[0038] Reference Figures 1-6 , the middle upper surface of the placing bar 4 is fixedly connected with the rubber pad 10, the upper surface of the placing bar 4 beside the rubber pad 10 is welded with the oblique support plate 8, the upper surface of the two sides of the placing bar 4 is welded with the support block 9.

[0039] The rubber gasket 10 avoids the rolling of the pipe material, the inclined support plate 8 facilitates the support of the two sides, the whole is pressed down by gravity, the support block 9 supports after being pressed down by the inclined support plate 8, and the lack of limiting on both sides caused by the horizontal state of the inclined support plate 8 is avoided.

[0040] Referring to Figures 1-6 , the clamping block 11 is welded on the outer surface of the inclined support plate 8 corresponding to the right-angle plate 3, and the side rubber pad block 12 is arranged on the outer surface of the right-angle plate 3.

[0041] The clamping block 11 clamps the inclined support plate 8 after being vertically behind the right-angle plate 3, so as to ensure stability, and the side rubber pad block 12 ensures the adhesion of the two sides of the pipeline through the deformation of rubber, so as to complete the fixed support.

[0042] Referring to Figures 1-6 , the reference block 13 is welded on the outer surface of the upper end of the right-angle plate 3, and the deformation support strip 14 is welded on the outer surface of the outer side of the right-angle plate 3.

[0043] The reference block 13 facilitates the insertion and fixation of the upper layer of the placing bottom block 1, and the deformation support strip 14 deforms to the two sides to assist the support after the upper placing bottom block 1 is inserted.

[0044] Referring to Figures 1-6 , the signboard 15 is fixedly connected to the side surface of the placing bottom block 1, and the reflective warning sign 16 is fixedly connected to the side surface of the right-angle plate 3.

[0045] The signboard 15 facilitates personnel to identify, so as to facilitate finding the HDPE gas pipe material stacking position, and the reflective warning sign 16 facilitates warning and reminding in the light.

[0046] Referring to Figures 1-6 , the fixing hole 17 is arranged on the outer surface of the placing bottom block 1, and the placing hole 18 is arranged on the lower surface of the placing bottom block 1 corresponding to the reference block 13.

[0047] The fixing hole 17 facilitates the insertion of the support rod 23 and the telescopic sleeve 24 to complete the support, and the placing hole 18 facilitates the insertion of the right-angle plate 3 to complete the connection and support of the upper layer.

[0048] Referring to Figures 1-6 , the side connecting hole 19 is arranged on the outer surface of the placing bottom block 1, and the side connecting block 20 is arranged on the outer surface of the side of the placing bottom block 1 away from the side connecting hole 19.

[0049] The side connecting hole 19 and the side connecting block 20 insert the side placing bottom block 1, so as to facilitate the stacking and support.

[0050] Referring to Figures 1-4 , the first connecting plate 21 is movably inserted into the outer surface of the placing bottom block 1 corresponding to the side connecting hole 19, and the second connecting plate 22 is movably inserted into the outer surface of the placing bottom block 1 corresponding to the side connecting block 20.

[0051] When the bottom block 1 is placed upwards, the first connecting plate 21 and the second connecting plate 22 can be inserted and supported on both sides to strengthen the support and ensure the stacking quality.

[0052] Referring to Figures 1-2 The support rod 23 is movably inserted into the outer surface of the corresponding fixed hole 17 of the bottom block 1, the telescopic sleeve 24 is movably inserted into the outer surface of the corresponding fixed hole 17 of the bottom block 1, and the support groove 25 is arranged on the outer surface of both ends of the support rod 23.

[0053] The support groove 25 ensures the support of both ends, the support rod 23 and the telescopic sleeve 24 facilitate the connection and fixation of the bottom block 1 on both sides, and avoid displacement and deformation of the pipeline.

[0054] The implementation principle of the stacking device for HDPE gas pipe production in the embodiment of the application is as follows:

[0055] The support groove 25 is fixed at the bottom, the bottom block 1 is placed in the fixed hole 17, the support rod 23 is fixed on both sides, the telescopic sleeve 24 is fixed in the middle, the telescopic sleeve 24 is inserted into the fixed hole 17, and the telescopic sleeve 24 is fixed in the middle. The telescopic sleeve 24 is inserted into the fixed hole 17, and the telescopic sleeve 24 is fixed in the middle. In the case of a specific heavy pipe, the telescopic sleeve 24 is removed, the middle is increased, the bottom block 1 is placed on the top of the placing strip 4, the rubber gasket 10 avoids rolling of the pipe, the inclined support plate 8 facilitates support on both sides, the whole is pressed down by gravity, the placing strip 4 is leveled with the side reference strip 2, the corresponding rotating shaft 5 and the movable rod 6 drive the right angle plate 3 to rotate along the rotating shaft 5, the outer side of the upper end of the right angle plate 3 is retracted inward until it is perpendicular, and the fixing is completed. If it is necessary to continue stacking, the bottom block 1 is inserted into the placing hole 18 of the right angle plate 3, the reference block 13 is fixed, the second layer is stacked, and after the bottom block 1 is inserted, the deformation support strip 14 deforms to the two sides to assist the support. After the HDPE gas pipe is taken out, the spring 7 is reset, the whole device returns to the original position, the signboard 15 facilitates personnel to mark, the HDPE gas pipe stacking position is easily found, the reflective warning sign 16 facilitates warning in dark light, the side connecting hole 19 and the side connecting block 20 are inserted into the side of the bottom block 1, and the side of the bottom block 1 is inserted into the side of the bottom block 1. The first connecting plate 21 and the second connecting plate 22 are inserted and supported on both sides to strengthen the support and ensure the stacking quality.

[0056] The above embodiments are only used to illustrate the technical solutions of the application, but not to limit them; although the application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the application.

Claims

1. A stacking device for HDPE gas pipe production, comprising a placement base block (1), characterized in that: The placing bottom block (1) upper surface is welded with side reference strip (2), the side reference strip (2) both sides outer surface is welded with rotating shaft (5), the rotating shaft (5) middle outer surface is rotatably connected with right angle plate (3), the right angle plate (3) outer surface is rotatably connected with movable rod (6), the movable rod (6) outer surface is rotatably connected with placing strip (4), the placing bottom block (1) upper surface is provided with spring (7).

2. A stacking device for HDPE gas pipe production as claimed in claim 1, characterized in that: The placing strip (4) is fixedly connected with rubber pad (10) near the middle upper surface, the placing strip (4) upper surface is welded with inclined support plate (8) beside rubber pad (10), the placing strip (4) both sides upper surface is welded with support block (9).

3. A stacking device for HDPE gas pipe production as claimed in claim 1 characterized in that: The right angle plate (3) is welded with clamping block (11) corresponding to the outer surface of inclined support plate (8), and the right angle plate (3) is provided with side rubber pad block (12) on the outer surface.

4. A stacking device for HDPE gas pipe production as claimed in claim 1 characterized in that: The right angle plate (3) is welded with reference block (13) near the upper end outer surface, and the right angle plate (3) is welded with deformation support strip (14) on the outer surface of the outer side.

5. A stacking device for HDPE gas pipe production as claimed in claim 1 characterized in that: The placing bottom block (1) side surface is fixedly connected with signboard (15), and the right angle plate (3) side surface is fixedly connected with reflective warning sign (16).

6. A stacking device for HDPE gas pipe production as claimed in claim 1 characterized in that: The placing bottom block (1) outer surface is provided with fixed hole (17), and the placing bottom block (1) lower surface is provided with placing hole (18) corresponding to reference block (13).

7. A stacking device for HDPE gas pipe production as claimed in claim 1 characterized in that: The placing bottom block (1) outer surface is provided with side connecting hole (19), and the placing bottom block (1) outer surface is provided with side connecting block (20) away from one side of side connecting hole (19).

8. A stacking device for HDPE gas pipe production as claimed in claim 1 characterized in that: The placing bottom block (1) outer surface is movably inserted with first connecting plate (21) corresponding to side connecting hole (19), and the placing bottom block (1) outer surface is movably inserted with second connecting plate (22) corresponding to side connecting block (20).

9. A stacking device for HDPE gas pipe production as claimed in claim 1 characterized in that: The placing bottom block (1) outer surface is movably inserted with support rod (23) corresponding to fixed hole (17), and the placing bottom block (1) outer surface is movably inserted with telescopic sleeve (24) corresponding to fixed hole (17), and the support rod (23) both ends outer surface is provided with support groove (25).

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