CN216447892U - Parallel type galvanized square tube - Google Patents

Parallel type galvanized square tube Download PDF

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Publication number
CN216447892U
CN216447892U CN202121226974.3U CN202121226974U CN216447892U CN 216447892 U CN216447892 U CN 216447892U CN 202121226974 U CN202121226974 U CN 202121226974U CN 216447892 U CN216447892 U CN 216447892U
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China
Prior art keywords
pipe
square
pipeline
outer pipe
parallel
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Expired - Fee Related
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CN202121226974.3U
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Chinese (zh)
Inventor
马云龙
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Shanghai Junzhuo Decoration Co ltd
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Shanghai Junzhuo Decoration Co ltd
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Priority to CN202121226974.3U priority Critical patent/CN216447892U/en
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Abstract

The utility model discloses a parallel type galvanized square pipe, which relates to the technical field of parallel type galvanized square pipes and comprises parallel pipe bodies, a butt joint device, a rebound structure, a fixing device, a transverse supporting structure and a maintenance device, wherein the upper surface of an upper pipeline is connected with the upper surface inside a second square outer pipe, one side surface of the upper pipeline is connected with one side surface inside the second square outer pipe, the lower surface of a lower pipeline is connected with the lower surface inside the second square outer pipe, one side surface of the lower pipeline is connected with one side surface inside the second square outer pipe, one side surface of a first cross rod is connected with one side surface of the first square outer pipe, one side surface of a second cross rod is connected with one side surface of the second square outer pipe, and the first cross rod is provided with a first round hole. According to the parallel galvanized square pipe, the upper pipeline, the lower pipeline and the middle pipeline are connected in parallel, so that the multiple pipelines can work together, the pipeline material is greatly saved, and the economic benefit is improved.

Description

Parallel type galvanized square tube
Technical Field
The utility model relates to the technical field of parallel connection of galvanized square pipes, in particular to a parallel-connection type galvanized square pipe.
Background
The galvanized square pipe is a hollow square section steel pipe with square section shape and size, which is made by cold bending and forming a hot-rolled or cold-rolled galvanized strip steel or a galvanized coil plate as a blank and then welding the blank with high frequency, or a galvanized square rectangular pipe which is made by hot-dip galvanizing a prepared cold-bent hollow section steel pipe.
The butt joint department adopts the welding in current zinc-plated square pipe, and it is firm that welding stability is high and the butt joint, but intensity of labour is great and operating time is long during the welding, and the welding leads to square tub of structural integration in addition, is difficult for carrying on remote transport, and is difficult to carry out inside washing of pipeline and maintenance work, and current zinc-plated square pipe is the simply connected pipeline, and the simply connected pipeline has the defect, is difficult to carry out the multiunit pipeline common work, for this reason, we provide a parallel zinc-plated square pipe.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a parallel galvanized square pipe, which can effectively solve the problems of pipeline structure integration and pipeline simplification in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that: a parallel galvanized square pipe comprises a parallel pipe body, a butt joint device, a rebound structure, a fixing device, a transverse supporting structure and a maintenance device, wherein the parallel pipe body comprises a first square outer pipe, a second square outer pipe, an upper pipeline and a lower pipeline, the upper surface of the upper pipeline is connected with the upper surface inside the second square outer pipe, one side surface of the upper pipeline is connected with one side surface inside the second square outer pipe, the lower surface of the lower pipeline is connected with the lower surface inside the second square outer pipe, one side surface of the lower pipeline is connected with one side surface inside the second square outer pipe, the butt joint device comprises a first cross rod, a second cross rod and a connecting bolt, one side surface of the first cross rod is connected with one side surface of the first square outer pipe, one side surface of the second cross rod is connected with one side surface of the second square outer pipe, the first cross rod is provided with a first round hole, the second cross bar is provided with a second round hole, one end of the connecting bolt passes through the first round hole and the second round hole to be connected with the other side surface of the second cross bar, the resilience structure comprises a first bearing plate and a contraction spring, the lower surface of the first bearing plate is connected with the upper surface of the lower pipeline, one end of the contraction spring is connected with the upper surface of the first bearing plate, the fixing device comprises a first U-shaped clamping groove, a second U-shaped clamping groove, a first connecting plate and a second connecting plate, the first U-shaped clamping groove and the second U-shaped clamping groove are both arranged on the outer surface of the first square outer tube, the lower surface of the first U-shaped clamping groove is connected with the upper surface of the second U-shaped clamping groove, one side surface of the first connecting plate is connected with one side surface of the first U-shaped clamping groove, one side surface of the second connecting plate is connected with one side surface of the second U-shaped clamping groove, the transverse supporting structure comprises a sucker and a compression block, sucking disc side surface and top pipeline side surface are connected, sucking disc side surface and lower side pipeline side surface are connected, it is connected with sucking disc opposite side surface to receive a side surface, it includes top pipe seal piece, lower side pipe seal piece, middle pipe seal piece and plywood to maintain the device, top pipe seal piece, lower side pipe seal piece and middle pipe seal piece side surface all with plywood side surface connection.
Preferably, parallelly connected body still includes middle part side pipe, middle part side pipe upper surface is connected with top pipeline lower surface, middle part side pipe lower surface is connected with lower pipeline upper surface, and wherein middle part side pipe plays the effect that the core was carried.
Preferably, the docking device further comprises a hexagonal nut, one side surface of the hexagonal nut is connected with the other side surface of the second cross bar, the connecting bolt is in rotating fit with the hexagonal nut, and the hexagonal nut plays a role in being fixedly connected with the connecting bolt.
Preferably, the rebounding structure further comprises a second bearing plate, the lower surface of the second bearing plate is connected with the other end of the retraction spring, the upper surface of the second bearing plate is connected with the lower surface of the upper pipeline, and the second bearing plate plays a role in bearing the pressure of the retraction spring.
Preferably, the fixing device further comprises a bearing bolt, a first rotating notch is formed in the upper surface of the first connecting plate, a second rotating notch is formed in the upper surface of the second connecting plate, the lower end of the bearing bolt penetrates through the first rotating notch and the second rotating notch to be connected with the inner lower surface of the second connecting plate, the bearing bolt is in rotating fit with the first rotating notch and the second rotating notch, and the bearing bolt plays a role in bolt connection.
Preferably, the lateral supporting structure further comprises a round rod, one side surface of the round rod is connected with the other side surface of the pressure receiving block, and the round rod plays a role in lateral supporting.
Preferably, the maintenance device further comprises a handle, one side surface of the handle is connected with the other side surface of the plywood, and the handle plays a role in opening the plywood.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the upper pipeline, the lower pipeline and the middle pipeline are arranged, and the pipelines are connected in parallel, so that the common work of multiple pipelines can be realized, the pipeline material is greatly saved, and the economic benefit is improved.
According to the utility model, the first cross rod and the second cross rod are arranged and connected through the connecting bolt, so that the square tubes of all sections are effectively connected, the assembly and disassembly are convenient, the square tubes are convenient to disassemble and transport, and the problem that the square tubes are difficult to transport due to integration is solved.
According to the utility model, by arranging the first bearing plate and the contraction spring, each internal square pipe can expand or contract due to external factors, and the contraction spring can effectively reduce the elastic deformation and keep the appearance of each internal square pipe.
According to the utility model, the sucker and the compression block are arranged, the sucker can limit displacement caused by transverse deformation of each internal square pipe, the compression block can transmit pressure to the round rod, and the extrusion deformation of each internal square pipe is effectively relieved.
Drawings
FIG. 1 is a first view external overall structure diagram of a parallel galvanized square pipe according to the present invention;
FIG. 2 is a schematic view of a second-view external overall structure of a parallel galvanized square pipe according to the present invention;
FIG. 3 is a schematic view of the front external overall structure of a parallel galvanized square pipe according to the present invention;
FIG. 4 is a third view external overall structural diagram of a parallel galvanized square pipe according to the present invention;
FIG. 5 is an isometric view of a parallel galvanized square tube according to the present invention;
FIG. 6 is a partial enlarged view of the portion A in FIG. 5 of a parallel type galvanized square pipe according to the present invention.
In the figure: 100. parallel connection pipe bodies; 110. a first square outer tube; 120. a second square outer tube; 130. an upper duct; 140. a lower pipe; 150. a middle square tube; 200. a docking device; 210. a first cross bar; 220. a second cross bar; 230. a connecting bolt; 240. a hexagonal nut; 300. a resilient structure; 310. a first bearing plate; 320. a retraction spring; 330. a second bearing plate; 400. a fixing device; 410. a first U-shaped clamping groove; 420. a second U-shaped clamping groove; 430. a first connecting plate; 440. a second connecting plate; 450. a bearing bolt; 500. a lateral support structure; 510. a suction cup; 520. a pressed block; 530. a round bar; 600. a maintenance device; 610. an upper tube sealing block; 620. a lower tube sealing block; 630. a middle tube sealing block; 640. plywood; 650. a handle.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1 to 6, the present invention is a parallel type galvanized square pipe, including a parallel pipe body 100, a docking unit 200, a springback structure 300, a fixing unit 400, a horizontal support structure 500, and a maintenance unit 600, wherein the parallel pipe body 100 includes a first square outer pipe 110, a second square outer pipe 120, an upper pipe 130, and a lower pipe 140, the upper surface of the upper pipe 130 is connected to the upper surface of the inside of the second square outer pipe 120, a side surface of the upper pipe 130 is connected to a side surface of the inside of the second square outer pipe 120, the lower surface of the lower pipe 140 is connected to the lower surface of the inside of the second square outer pipe 120, the docking unit 200 includes a first cross bar 210, a second cross bar 220, and a connecting bolt 230, a side surface of the first cross bar 210 is connected to a side surface of the first square outer pipe 110, a side surface of the second cross bar 220 is connected to a side surface of the second square outer pipe 120, the first rail 210 is provided with a first circular hole, the second rail 220 is provided with a second circular hole, one end of the connecting bolt 230 passes through the first circular hole and the second circular hole to be connected with the other side surface of the second rail 220, the resilient structure 300 comprises a first bearing plate 310 and a retraction spring 320, the lower surface of the first bearing plate 310 is connected with the upper surface of the lower pipe 140, one end of the retraction spring 320 is connected with the upper surface of the first bearing plate 310, the fixing device 400 comprises a first U-shaped clamping groove 410, a second U-shaped clamping groove 420, a first connecting plate 430 and a second connecting plate 440, the first U-shaped clamping groove 410 and the second U-shaped clamping groove 420 are both mounted on the outer surface of the first square outer pipe 110, the lower surface of the first U-shaped clamping groove 410 is connected with the upper surface of the second U-shaped clamping groove 420, one side surface of the first connecting plate 430 is connected with one side surface of the first U-shaped clamping groove 410, one side surface of the second connecting plate 440 is connected with one side surface of the second U-shaped clamping groove 420, horizontal bearing structure 500 includes sucking disc 510 and receives piece 520, sucking disc 510 side surface and top pipeline 130 side surface are connected, sucking disc 510 side surface and lower pipeline 140 side surface are connected, receive piece 520 side surface and sucking disc 510 opposite side surface and be connected, it includes upper pipe sealing block 610, lower pipe sealing block 620, middle pipe sealing block 630 and plywood 640 to maintain device 600, upper pipe sealing block 610, lower pipe sealing block 620 and middle pipe sealing block 630 side surface all are connected with plywood 640 side surface.
Further, the parallel pipe body 100 further includes a middle square pipe 150, an upper surface of the middle square pipe 150 is connected to a lower surface of the upper pipeline 130, a lower surface of the middle square pipe 150 is connected to an upper surface of the lower pipeline 140, and the middle square pipe 150 plays a role in conveying cores.
Further, the docking unit 200 further includes a hexagonal nut 240, one side surface of the hexagonal nut 240 is connected to the other side surface of the second rail 220, and the connection bolt 230 is rotatably engaged with the hexagonal nut 240, wherein the hexagonal nut 240 serves to fixedly connect with the connection bolt 230.
Further, the rebounding structure 300 further includes a second bearing plate 330, a lower surface of the second bearing plate 330 is connected to the other end of the retraction spring 320, an upper surface of the second bearing plate 330 is connected to a lower surface of the upper pipe 130, and the second bearing plate 330 plays a role in bearing the pressure of the retraction spring 320.
Further, the fixing device 400 further includes a bearing bolt 450, the upper surface of the first connecting plate 430 is provided with a first rotating notch, the upper surface of the second connecting plate 440 is provided with a second rotating notch, the lower end of the bearing bolt 450 passes through the first rotating notch and the second rotating notch to be connected with the inner lower surface of the second connecting plate 440, the bearing bolt 450 is rotatably matched with the first rotating notch and the second rotating notch, and the bearing bolt 450 plays a role in bolt connection.
Further, the lateral support structure 500 further comprises a round bar 530, one side surface of the round bar 530 is connected with the other side surface of the pressure receiving block 520, wherein the round bar 530 plays a role of lateral support.
Further, maintenance device 600 also includes a handle 650, a surface of one side of handle 650 being connected to a surface of the other side of engagement plate 640, wherein handle 650 functions to open engagement plate 640.
The working principle of the utility model is as follows:
referring to fig. 1-6, the present invention is a parallel type galvanized square pipe, wherein an upper pipe 130, a lower pipe 140 and a middle square pipe 150 are connected in parallel to connect the pipes, so as to realize the joint operation of multiple pipes, greatly save pipe materials, and improve economic benefits, a first cross bar 210 and a second cross bar 220 are connected by a connecting bolt 230, so as to effectively connect the sections of square pipes, so as to facilitate the assembly and disassembly, facilitate the transportation of the sections, and solve the problem that the square pipes are difficult to transport due to the integration of the square pipes, the internal square pipes may expand or contract due to external factors, a shrinking spring 320 can effectively reduce the elastic deformation, maintain the shape of the internal square pipes, a first U-shaped clamping groove 410 and a second U-shaped clamping groove 420 are connected by a bearing bolt 450 arranged between the connecting plates, so as to effectively fix the first square outer pipe 110 and the second square outer pipe 120, the stability of holding structure, sucking disc 510 can restrict the displacement that inside each side pipe lateral deformation caused, and the piece 520 that receives can conduct pressure for round bar 530, has alleviated the extrusion deformation of inside each side pipe effectively, and wherein maintain device 600 and be equipped with the sealing block structure, can carry out interim sealing process to inside each pipeline, can prevent that the inside cladding material of pipeline from being destroyed.

Claims (7)

1. The utility model provides a parallel zinc-plated square pipe, includes parallelly connected body (100), interfacing apparatus (200), resilience structure (300), fixing device (400), horizontal bearing structure (500) and maintenance device (600), its characterized in that: the parallel pipe body (100) comprises a first square outer pipe (110), a second square outer pipe (120), an upper pipe (130) and a lower pipe (140), the upper surface of the upper pipe (130) is connected with the inner upper surface of the second square outer pipe (120), one side surface of the upper pipe (130) is connected with one side surface of the inner part of the second square outer pipe (120), the lower surface of the lower pipe (140) is connected with the inner lower surface of the second square outer pipe (120), one side surface of the lower pipe (140) is connected with one side surface of the inner part of the second square outer pipe (120), the butt joint device (200) comprises a first cross rod (210), a second cross rod (220) and a connecting bolt (230), one side surface of the first cross rod (210) is connected with one side surface of the first square outer pipe (110), one side surface of the second cross rod (220) is connected with one side surface of the second square outer pipe (120), the first cross bar (210) is provided with a first round hole, the second cross bar (220) is provided with a second round hole, one end of the connecting bolt (230) passes through the first round hole and the second round hole to be connected with the other side surface of the second cross bar (220), the rebounding structure (300) comprises a first pressure bearing plate (310) and a contraction spring (320), the lower surface of the first pressure bearing plate (310) is connected with the upper surface of the lower pipeline (140), one end of the contraction spring (320) is connected with the upper surface of the first pressure bearing plate (310), the fixing device (400) comprises a first U-shaped clamping groove (410), a second U-shaped clamping groove (420), a first connecting plate (430) and a second connecting plate (440), the first U-shaped clamping groove (410) and the second U-shaped clamping groove (420) are both arranged on the outer surface of the first square outer pipe (110), the lower surface of the first U-shaped clamping groove (410) is connected with the upper surface of the second U-shaped clamping groove (420), one side surface of the first connecting plate (430) is connected with one side surface of the first U-shaped clamping groove (410), one side surface of the second connecting plate (440) is connected with one side surface of the second U-shaped clamping groove (420), the lateral support structure (500) comprises a suction cup (510) and a compression block (520), one side surface of the sucking disc (510) is connected with one side surface of the upper pipeline (130), one side surface of the sucking disc (510) is connected with one side surface of the lower pipeline (140), one side surface of the pressure piece (520) is connected with the other side surface of the sucker (510), the maintenance device (600) comprises an upper pipe sealing block (610), a lower pipe sealing block (620), a middle pipe sealing block (630) and a plywood (640), the upper tube sealing block (610), the lower tube sealing block (620) and the middle tube sealing block (630) are connected with one side surface of the plywood (640).
2. A parallel galvanized square pipe according to claim 1, characterized in that: parallelly connected body (100) still include middle part side pipe (150), middle part side pipe (150) upper surface and top pipeline (130) lower surface are connected, middle part side pipe (150) lower surface and below pipeline (140) upper surface are connected.
3. A parallel galvanized square pipe according to claim 1, characterized in that: the docking device (200) further comprises a hexagonal nut (240), one side surface of the hexagonal nut (240) is connected with the other side surface of the second cross bar (220), and the connecting bolt (230) is in rotating fit with the hexagonal nut (240).
4. A parallel galvanized square pipe according to claim 1, characterized in that: rebound structure (300) still includes second bearing plate (330), second bearing plate (330) lower surface is connected with shrink spring (320) other end, second bearing plate (330) upper surface and top pipeline (130) lower surface are connected.
5. A parallel galvanized square pipe according to claim 1, characterized in that: the fixing device (400) further comprises a bearing bolt (450), a first rotating notch is formed in the upper surface of the first connecting plate (430), a second rotating notch is formed in the upper surface of the second connecting plate (440), the lower end of the bearing bolt (450) penetrates through the first rotating notch and the second rotating notch to be connected with the inner lower surface of the second connecting plate (440), and the bearing bolt (450) is in rotating fit with the first rotating notch and the second rotating notch.
6. A parallel galvanized square pipe according to claim 1, characterized in that: the lateral support structure (500) further comprises a round bar (530), and one side surface of the round bar (530) is connected with the other side surface of the compression block (520).
7. A parallel galvanized square pipe according to claim 1, characterized in that: the maintenance device (600) further comprises a handle (650), one side surface of the handle (650) is connected with the other side surface of the plywood (640).
CN202121226974.3U 2021-06-03 2021-06-03 Parallel type galvanized square tube Expired - Fee Related CN216447892U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121226974.3U CN216447892U (en) 2021-06-03 2021-06-03 Parallel type galvanized square tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121226974.3U CN216447892U (en) 2021-06-03 2021-06-03 Parallel type galvanized square tube

Publications (1)

Publication Number Publication Date
CN216447892U true CN216447892U (en) 2022-05-06

Family

ID=81348344

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121226974.3U Expired - Fee Related CN216447892U (en) 2021-06-03 2021-06-03 Parallel type galvanized square tube

Country Status (1)

Country Link
CN (1) CN216447892U (en)

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