CN215097249U - Petroleum pipeline transportation frame - Google Patents
Petroleum pipeline transportation frame Download PDFInfo
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- CN215097249U CN215097249U CN202121649300.4U CN202121649300U CN215097249U CN 215097249 U CN215097249 U CN 215097249U CN 202121649300 U CN202121649300 U CN 202121649300U CN 215097249 U CN215097249 U CN 215097249U
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- splint
- petroleum pipeline
- stand
- clamping plate
- base
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Abstract
The utility model provides a petroleum pipeline transportation frame, including base and splint, be fixed with multiunit centre gripping subassembly along base length direction on the base, every group centre gripping subassembly includes two voussoirs that the slope is relative, splint are fixed in the base top through two stands, and two stands are located the left and right both ends of base and homonymy setting respectively, sliding connection about splint and the stand, the inside lead screw that is connected with vertical setting that rotates of stand, the stand is worn out on the lead screw top and is provided with the runner, and the stand is provided with the spout towards the one side of splint, and the outside splint of stand slide from top to bottom in the spout along with the rotation of lead screw through the cover establish the slider on the lead screw that is located the stand. Above-mentioned petroleum pipeline transportation frame adopts the splint that can slide from top to bottom and the fixed petroleum pipeline of the voussoir cooperation of relative setting, and convenient operation is swift, and applicable in the petroleum pipeline of unidimensional not, and application scope is wide.
Description
Technical Field
The utility model relates to a petroleum warehousing and transportation technical field, concretely relates to petroleum pipeline transportation frame.
Background
China generally goes through three stages of taking highways as the main part and taking railways as the main part and taking pipelines as the main part. Since 1975, a stage mainly based on pipeline transportation is started, and when the petroleum pipeline transportation is carried out, generally, a crane or manpower is adopted to place the petroleum pipeline on a transportation vehicle, stack the petroleum pipeline in a carriage, and then the petroleum pipeline is tied and fixed with the carriage by using a rope, the fixing mode is not only complicated in operation, but also in the case of sudden braking or sudden acceleration of the vehicle, the pipeline slides forwards or backwards due to inertia, so that a certain potential safety hazard is formed for a transportation driver.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of prior art, provide a petroleum pipeline transportation frame for solve the technical problem who proposes among the above-mentioned background art.
In order to achieve the purpose, the utility model provides a petroleum pipeline transportation frame, including base and splint, be fixed with multiunit centre gripping subassembly along base length direction on the base, every group centre gripping subassembly includes two voussoirs that the slope is relative, splint are fixed in the base top through two stands, and two stands are located the left and right both ends of base and homonymy setting respectively, sliding connection about splint and the stand, the inside lead screw that is connected with vertical setting that rotates of stand, the stand is worn out on the lead screw top and is provided with the runner, and the stand is provided with the spout towards the one side of splint, and the slider that is located the stand outside through the cover establish on the lead screw slides from top to bottom in the spout along with the rotation of lead screw.
Specifically, splint include left splint and right splint, and left splint and right splint are connected with the stand of left and right both sides respectively, are fixed with the rack of vertical setting on the face of stand and splint homonymy, are connected with the gear with rack toothing between splint and the slider, gear and splint interference fit rotate with the slider and are connected.
Specifically, the end parts of the left clamping plate and the right clamping plate, which are fixed on the gear, do not extend to the front of the rack, and the thickness of the rack is thicker than that of the gear.
Specifically, the left splint and the right splint abut against each other when being in a horizontal position and can be fixed through the connecting piece.
Specifically, the connecting piece is the bolt, and the one end that left splint and right splint are relative is provided with corresponding connection step respectively, is provided with the through-hole on the connection step, and the thickness of connecting the step is half of splint thickness.
Specifically, the top surface of the wedge block and the bottom surface of the clamping plate are both provided with nylon blocks.
Specifically, still be provided with the backing plate between nylon piece and the splint, the nylon piece bonds in the one side of backing plate splint dorsad, the backing plate passes through pressure spring and is connected with splint, and pressure spring one end is fixed inside splint, and the other end stretches out splint and is connected with the backing plate.
Through a petroleum pipeline transportation frame that above-mentioned technical scheme obtained, its beneficial effect is:
1. the clamping plates capable of sliding up and down and the oppositely arranged wedge blocks are matched to fix the petroleum pipeline, so that the operation is convenient and rapid, the clamping plates can be suitable for petroleum pipelines with different sizes, and the application range is wide;
2. the clamping plate is divided into a left clamping plate and a right clamping plate, the left clamping plate and the right clamping plate can rotate, and the convenience of fixing the petroleum pipeline is further improved.
Drawings
Fig. 1 is a schematic structural diagram of the petroleum pipeline transportation frame (the clamping plate is in a closed state).
Fig. 2 is a front view of the petroleum pipeline transportation rack of the present invention (with the clamp plate in an open position).
Fig. 3 is a side view of the petroleum pipeline transportation frame of the present invention.
In the figure, a base 1; a splint 2; a left splint 2 a; a right splint 2 b; a clamping assembly 3; a wedge 3 a; a column 4; a chute 4 a; a lead screw 5; a rotating wheel 6; a backing plate 7; a gear 8; a rack 9; a nylon block 10; connecting the steps 11.
Detailed Description
The invention is further embodied by the following description in conjunction with the accompanying drawings. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Referring to the attached drawings, the embodiment provides a petroleum pipeline transportation frame, which comprises a base 1 and a clamping plate 2, wherein a plurality of groups of clamping assemblies 3 are fixed on the base 1 along the length direction of the base 1, each group of clamping assemblies 3 comprises two wedge blocks 3a with opposite gradients, a petroleum pipeline to be transported is limited between the two wedge blocks 3a, the clamping plate 2 is fixed above the base 1 through two upright posts 4, and the two upright posts 4 are respectively positioned at the left end and the right end of the base 1 and arranged at the same side; the clamping plate 2 is connected with the upright post 4 in a vertically sliding manner, and is suitable for fixing petroleum pipelines with different sizes.
Specifically, 4 inside rotations of stand are connected with the lead screw 5 of vertical setting, and 5 tops of lead screw are worn out stand 4 and are provided with runner 6, and stand 4 is provided with spout 4a towards the one side of splint 2, and the splint 2 that are located 4 outsides of stand slides from top to bottom in spout 4a along with the rotation of lead screw 5 through the cover establish the slider on lead screw 5.
It should be noted here that when the splint 2 is rotated from vertical to horizontal by the rack 9, the gear 8 is just disengaged from the rack 9 to avoid over-rotation of the splint 2, the ends of the left splint 2a and the left splint 2b fixed on the gear 8 do not extend to the front of the rack 9, the thickness of the rack 9 is thicker than that of the gear 8, and the rack 9 restricts the splint 2 from rotating when the left splint 2a and the left splint 2b are rotated to vertical and aligned with the upright 4.
Simultaneously in order to avoid splint 2 rotatory excessively under the action of gravity, left splint 2a and left splint 2b are fixed through the connecting piece mutual butt when being in horizontal position, and is concrete, the connecting piece is the bolt, and the one end that left splint 2a and left splint 2b are relative is provided with corresponding connection step 11 respectively, is provided with the through-hole on the connection step 11, and the thickness of connecting step 11 is half of splint 2 thickness, and when splint 2 and left splint 2 b's connection step 11 butt, available bolt is fixed left splint 2a and left splint 2 b.
The top surface of the wedge block 3a and the bottom surface of the clamping plate 2 are both provided with nylon blocks 10, so that friction between the petroleum pipeline and the wedge block 3a under the condition of emergency braking or sudden acceleration can be reduced in the transportation process, and the petroleum pipeline is well protected.
Still be provided with backing plate 7 between nylon block 10 and splint 2, nylon block 10 bonds in one side of backing plate 7 splint 2 dorsad, backing plate 7 is connected with splint 2 through compression spring, and compression spring one end is fixed inside splint 2, and the other end stretches out splint 2 and is connected with backing plate 7, and when splint 2 and the fixed petroleum pipeline of voussoir 3a cooperation, compression spring was in compression state.
Before the transportation, left splint 2a and left splint 2b are in the open mode, adopt crane or manpower to place the petroleum pipeline between two voussoir 3a, rotate runner 6, make left splint 2a and left splint 2b downstream in rack 9 effect down to the horizontal direction rotatory, when left splint 2a and left splint 2 b's connection step 11 complete butt, utilize the bolt to fix both, rack 9 breaks away from with gear 8 this moment, continue rotatory runner 6, left splint 2a and left splint 2b compress tightly the petroleum pipeline along with slider downstream, pressure spring can exert with better centre gripping petroleum pipeline under the decurrent effect to backing plate 7.
Claims (7)
1. The utility model provides a petroleum pipeline transportation frame, its characterized in that, includes base and splint, be fixed with multiunit centre gripping subassembly along base length direction on the base, every group centre gripping subassembly includes two voussoirs that the slope is relative, splint are fixed in the base top through two stands, and two stands are located the left and right both ends of base and homonymy setting respectively, sliding connection about splint and the stand, stand internal rotation is connected with the lead screw of vertical setting, and the stand is worn out on the lead screw top and is provided with the runner, and the stand is provided with the spout towards the one side of splint, and the outside splint of being located the stand slide from top to bottom in the spout along with the rotation of lead screw through the cover establish the slider on the lead screw.
2. A petroleum pipeline transportation rack as defined in claim 1, wherein the clamping plates comprise a left clamping plate and a right clamping plate, the left clamping plate and the right clamping plate are respectively connected with the left and right side columns, a vertically arranged rack is fixed on the same side of the column as the clamping plates, a gear meshed with the rack is connected between the clamping plates and the sliding blocks, and the gear is in interference fit with the clamping plates and is rotatably connected with the sliding blocks.
3. A petroleum pipeline transportation rack as defined in claim 2, wherein the ends of the left and right clamping plates that are fixed to the gear do not extend forward of the rack, and the thickness of the rack is thicker than the thickness of the gear.
4. A petroleum pipeline transportation rack as defined in claim 2, wherein the left and right clamp plates abut each other when in a horizontal position and are securable by a connector.
5. A petroleum pipeline transportation rack as defined in claim 4, wherein the connecting members are bolts, the opposite ends of the left clamping plate and the right clamping plate are respectively provided with corresponding connecting steps, through holes are formed in the connecting steps, and the thickness of each connecting step is half of that of the corresponding clamping plate.
6. A petroleum pipeline transportation rack as defined in claim 2, wherein the top surfaces of the wedges and the bottom surfaces of the cleats are each provided with nylon blocks.
7. A petroleum pipeline transportation frame as defined in claim 6, wherein a base plate is further arranged between the nylon block and the clamping plate, the nylon block is adhered to one side of the base plate, which faces away from the clamping plate, the base plate is connected with the clamping plate through a compression spring, one end of the compression spring is fixed inside the clamping plate, and the other end of the compression spring extends out of the clamping plate and is connected with the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121649300.4U CN215097249U (en) | 2021-07-20 | 2021-07-20 | Petroleum pipeline transportation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121649300.4U CN215097249U (en) | 2021-07-20 | 2021-07-20 | Petroleum pipeline transportation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215097249U true CN215097249U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121649300.4U Active CN215097249U (en) | 2021-07-20 | 2021-07-20 | Petroleum pipeline transportation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215097249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114394160A (en) * | 2022-03-14 | 2022-04-26 | 洛阳汇成钢结构有限公司 | Steel member tilting prevention device for semitrailer |
-
2021
- 2021-07-20 CN CN202121649300.4U patent/CN215097249U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114394160A (en) * | 2022-03-14 | 2022-04-26 | 洛阳汇成钢结构有限公司 | Steel member tilting prevention device for semitrailer |
| CN114394160B (en) * | 2022-03-14 | 2023-10-03 | 洛阳汇成钢结构有限公司 | Steel member tilting prevention device for semi-trailer |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230914 Address after: 321-01, Chentang Technology Incubator Entrepreneurship Base, No. 17 Yujiang Road, Hexi District, Tianjin, 300220 Patentee after: Tianjin hailun Huanan Technology Development Co.,Ltd. Address before: 113014 No. 602, unit 1, building 15, Jiangjun street, Shuncheng District, Fushun City, Liaoning Province Patentee before: Liu Junbo |