CN209802821U - Many steel pipe hydrostatic test machines - Google Patents
Many steel pipe hydrostatic test machines Download PDFInfo
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- CN209802821U CN209802821U CN201920116281.5U CN201920116281U CN209802821U CN 209802821 U CN209802821 U CN 209802821U CN 201920116281 U CN201920116281 U CN 201920116281U CN 209802821 U CN209802821 U CN 209802821U
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Abstract
the utility model relates to a steel pipe testing machine, in particular to many steel pipe hydrostatic test machines. The steel pipe clamping device comprises a rack, wherein a plurality of clamping mechanisms for clamping steel pipes are arranged in the rack, a feeding mechanism for pushing the steel pipes to the clamping mechanisms is arranged on one side of the rack, a discharging mechanism is arranged on the other side of the rack, a fixing mechanism is arranged at one end of the rack, a moving mechanism for pushing the steel pipes to the fixing mechanism to be fixed is arranged at the other end of the rack, and a hydraulic system for pressurizing the steel pipes is arranged on the fixing mechanism. The clamping mechanism comprises a base and two clamping plates arranged above the base, wherein at least two L-shaped clamping blocks are respectively arranged on the two clamping plates, the directions of the L-shaped clamping blocks on the two clamping plates are opposite, so that adjacent L-shaped clamping blocks on the two clamping plates form a clamping groove, the two clamping plates are arranged in a staggered mode, and an adjusting mechanism for adjusting the size of the clamping groove is arranged at the bottom of each clamping plate.
Description
Technical Field
The utility model relates to a steel pipe testing machine, in particular to many steel pipe hydrostatic test machines.
Background
In the production process of the steel pipe, water pressure detection is needed, and the pressure resistance can meet the use requirement and can be put into use.
And present steel pipe is at the water pressure testing in-process, and traditional technology carries out water pressure for the manual work and detects, and intensity of labour is big, and is inefficient, once only can not be to many steel pipe pressure testing, to this defect, the utility model discloses improved.
Disclosure of Invention
In order to overcome the not enough of background art, the utility model aims to provide a performance carries out many full-automatic steel pipe hydrostatic test machines of pressure testing to many steel pipes.
The utility model adopts the technical proposal that: the utility model provides a many steel pipe hydrostatic test machines, is equipped with a plurality of clamping mechanism that carry out the centre gripping to the steel pipe including the frame in, one side of frame is equipped with the feed mechanism with steel pipe propelling movement to clamping mechanism, and the opposite side is equipped with unloading mechanism, and the one end of frame is equipped with fixed establishment, and the other end is equipped with the moving mechanism that promotes steel pipe to fixed establishment is fixed, fixed establishment on be equipped with and implement pressurized hydraulic system to the steel pipe.
Preferably, the clamping mechanism comprises a base and two clamping plates arranged above the base, at least two L-shaped clamping blocks are respectively arranged on the two clamping plates, the directions of the L-shaped clamping blocks on the two clamping plates are opposite, so that adjacent L-shaped clamping blocks on the two clamping plates form a clamping groove, the two clamping plates are arranged in a staggered manner, and an adjusting mechanism for adjusting the size of the clamping groove is arranged at the bottom of each clamping plate.
Preferably, adjustment mechanism including motor and gear, two clamp plates below be equipped with the fixing base, one side of fixing base is equipped with the motor mounting panel, the motor is fixed in on the motor mounting panel, two clamp plates on be equipped with the cavity that switches on each other respectively, be equipped with the teeth of a cogwheel on the diapire of the roof of the cavity of one of them clamp plate and the cavity of another clamp plate respectively, gear one end be connected with the motor, the other end is arranged in the cavity and is engaged with the teeth of a cogwheel, two clamp plates between be equipped with the locating part.
Preferably, the limiting part comprises a limiting groove and a limiting screw, the limiting groove is a long groove and is arranged at two ends of one clamping plate, and the limiting screw is connected with the other clamping plate and is arranged in the limiting groove.
Preferably, a driving mechanism for promoting the fixing base to reciprocate up and down is arranged between the base and the fixing base, the driving mechanism comprises an air cylinder, two sides of the base are respectively provided with a vertical mounting plate, a sliding groove is vertically arranged on the mounting plate, an opening is formed in the top of the sliding groove, sliding blocks inserted into the sliding groove through the openings are arranged at two ends of the bottom of the fixing base, the air cylinder is arranged in the middle of the base, an ejection plate connected with the fixing base is arranged above the air cylinder, and the ejection plate is connected with the air cylinder through an air cylinder shaft.
Preferably, the clamping mechanisms are provided with folding mechanisms for enabling adjacent clamping mechanisms to be folded, each folding mechanism comprises a plurality of folding cylinders, a cylinder mounting seat is arranged below each base, movable plates are vertically arranged on two sides of each cylinder mounting seat respectively, a sliding plate attached to the bottom of the rack is arranged above each movable plate, a supporting seat is arranged at the bottom of one end, facing the moving mechanism, of the rack, a mounting seat is arranged on the end face, facing the fixing mechanism, of each supporting seat and the end face, facing the fixing mechanism, of each cylinder mounting seat, a second mounting seat is arranged on the end face, facing the supporting seat, of each cylinder mounting seat respectively, each folding cylinder is connected with the mounting seats through a rotating shaft, a folding cylinder shaft is arranged on each folding cylinder, and each folding cylinder shaft is connected with the second mounting seats through a second rotating shaft respectively.
Preferably, the moving mechanism move the seat including locating, the moving seat frame be equipped with the one end top of frame and the bottom both ends that move the seat be equipped with respectively along the gliding gyro wheel of frame, one side of frame be equipped with the support chain, the seat of removing be connected with the support chain, the seat of removing top be equipped with press from both sides tight groove quantity equal and with press from both sides the fixed pipe that tight groove corresponds, should be equipped with in the fixed pipe and carry out sealed ball valve to the steel pipe, the one end of fixed pipe is equipped with the first cylinder of being connected with the ball valve.
Preferably, the fixing mechanism comprises a steel pipe fixing seat, the steel pipe fixing seat is arranged at the other end of the frame, which is provided with the movable seat, second fixing pipes corresponding to the fixing pipes are arranged on the steel pipe fixing seat, a second ball valve is respectively arranged in each second fixing pipe, and a second air cylinder connected with the second ball valve is arranged at one side of each second fixing pipe; the hydraulic system including storage water tank, circulating pump and water pressure pressurizer, the fixed nose portion of every second is equipped with the inlet tube of being connected with the storage water tank respectively, one side of storage water tank is equipped with the install bin, the fixed pipe of every second corresponds a water pressure pressurizer respectively, every water pressure pressurizer is respectively through the fixed union coupling of pressurized tube with the second, the water pressure pressurizer locate on the install bin and be connected with the circulating pump.
Preferably, the feeding mechanism comprises a plurality of feeding frames arranged on one side of the rack, a beam is arranged on each feeding frame, at least a plurality of clamping blocks are arranged on the beam, the clamping blocks are arranged at intervals to form clamping stations, a driving mechanism for enabling the beam to extend to the top of the rack or to separate from the top of the rack is arranged between each feeding frame and the beam, each driving mechanism comprises a feeding motor, a feeding commutator, a feeding reversing shaft, a feeding gear and a rack, each feeding motor is arranged on one feeding frame, each feeding motor is connected with the corresponding feeding commutator, the feeding frames are connected with each other through the feeding reversing shafts, the feeding reversing shafts are connected with the feeding commutators, the racks are arranged on the beams of each feeding frame, and the corresponding positions of the feeding reversing shafts and the racks are respectively provided with the feeding gears meshed with the racks.
Preferably, the blanking mechanism comprises a blanking section and a material placing section, the blanking section is an inclined beam inclined towards the ground, the material placing section is a horizontal beam horizontally arranged, the tail end of the inclined beam is connected with the middle of the horizontal beam, supporting beams are arranged at two ends of the horizontal beam, and the supporting beams close to one side of the rack are connected with the lower end face of the inclined beam.
the utility model has the advantages that: when the steel pipe pressure test is carried out, the steel pipe is placed on a clamping station of a feeding mechanism, a plurality of steel pipes are pushed to the upper part of a rack through the feeding mechanism and clamped through a clamping mechanism, after the steel pipes are clamped by the clamping mechanism, a fixed pipe on a moving mechanism is aligned to the steel pipe, the moving mechanism drives the steel pipe to move towards the direction of the fixed mechanism, when the steel pipe moves to the position of the fixed mechanism, the other end of the steel pipe is inserted into a second fixed pipe, after the two ends of the steel pipe are inserted, water in a water storage tank is injected into the steel pipe through a water inlet pipe, when the steel pipe is full of water, the first air cylinder and the second air cylinder enable the ball valves to close the two ends of the steel pipe, then a water pressure pressurizer pressurizes the steel pipe through a pressurizing pipe, the purpose of the steel pipe water pressure test is achieved, after the arrangement, the pressure test can be carried out, the pressure testing efficiency is high, and the pressure testing time is saved.
The embodiments of the present invention will be further explained with reference to the drawings.
Drawings
FIG. 1 is an overall structure diagram of an embodiment of the present invention;
FIG. 2 is an overall structure diagram of an embodiment of the present invention;
FIG. 3 is a structural diagram of a feeding mechanism in an embodiment of the present invention;
FIG. 4 is a view of the overall structure of the frame in the embodiment of the present invention;
Fig. 5 is an overall structural view of a clamping mechanism according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1-5, the utility model provides a many steel pipe hydrostatic testing machines, including frame 1, be equipped with a plurality of clamping mechanism 2 that carry out the centre gripping to the steel pipe in the frame 1, one side of frame 1 is equipped with feed mechanism 3 with steel pipe propelling movement to clamping mechanism 2, and the opposite side is equipped with unloading mechanism 4, and the one end of frame 1 is equipped with fixed establishment 5, and the other end is equipped with and promotes steel pipe to the fixed moving mechanism 6 of fixed establishment 5, fixed establishment 5 on be equipped with and implement pressurized hydraulic system 7 to the steel pipe. In the above scheme, when carrying out the pressure testing to the steel pipe, earlier through feed mechanism 3 with steel pipe material loading to clamping mechanism 2, the steel pipe can cross clamping mechanism 2 and press from both sides tightly, and drive the steel pipe through moving mechanism 6 and remove to fixed establishment 5, then fix the steel pipe through moving mechanism 6 and fixed establishment 5, then carry out the water injection and carry out the pressure testing to the steel pipe through hydraulic system 7, reach the pressure testing and detect the purpose, overall structure is simple, realize the steel pipe material loading, water injection pressure testing and unloading are automatic, save the pressure testing time.
The clamping mechanism 2 comprises a base 21 and two clamping plates 22 arranged above the base 21, at least two L-shaped clamping blocks 23 are respectively arranged on the two clamping plates 22, the directions of the L-shaped clamping blocks 23 on the two clamping plates 22 are opposite, so that the adjacent L-shaped clamping blocks 23 on the two clamping plates 22 form a clamping groove 24, the two clamping plates 22 are arranged in a staggered mode, and an adjusting mechanism 8 for adjusting the size of the clamping groove 24 is arranged at the bottom of each clamping plate 22. The centre of frame 1 has set up a plurality of clamping mechanism 2, a plurality of clamping mechanism set up side by side along the frame, can carry out the centre gripping to the steel pipe of different length like this, clamping mechanism 2 is including two pinch-off blades 22, but two pinch-off blades 22 drive mutual slip through adjustment mechanism 8, and the L clamp block 23 that sets up on every pinch-off blade 22 forms each other and presss from both sides tight groove 24, make the size that presss from both sides tight groove 24 when pinch-off blade 22 is gliding obtain adjusting for the steel pipe of the different diameters of adaptation.
Adjustment mechanism 8 including motor 81 and gear 82, two clamp plates 22 below be equipped with fixing base 83, one side of fixing base 83 is equipped with the motor mounting panel, motor 81 is fixed in on the motor mounting panel, two clamp plates 22 on be equipped with the cavity 84 that switches on each other respectively, be equipped with teeth of a cogwheel 85 on the diapire of the roof of the cavity of one of them clamp plate 22 and the cavity of another clamp plate respectively, gear 82 one end be connected with motor 81, the other end arrange in the cavity in with the meshing of teeth of a cogwheel 85, two clamp plates 22 between be equipped with the locating part. In the above scheme, the motor 81 drives the gear 82 to rotate, the gear teeth 85 on the clamping plate 22 are meshed with the gear 82, and the gear 82 moves when rotating to achieve the purpose of adjustment of the clamping plate 22.
The limiting member comprises a limiting groove 86 and a limiting screw 87, the limiting groove 86 is a long groove, the limiting groove 86 is arranged at two ends of one of the clamping plates 22, and the limiting screw 87 is connected with the other clamping plate 22 and is arranged in the limiting groove 86.
The driving mechanism for promoting the fixing seat 83 to reciprocate up and down is arranged between the base 21 and the fixing seat 83, the driving mechanism comprises an air cylinder 25, two sides of the base 21 are respectively provided with a vertical mounting plate 26, a sliding groove 27 is vertically arranged on the mounting plate 26, the top of the sliding groove 27 is provided with an opening, two ends of the bottom of the fixing seat 83 are provided with sliding blocks 28 inserted into the sliding groove 27 through the openings, the air cylinder 25 is arranged in the middle of the base 21, an ejection plate 29 connected with the fixing seat 83 is arranged above the air cylinder 25, and the ejection plate 29 is connected with the air cylinder 25 through an air cylinder shaft 20. In the scheme, the driving mechanism is arranged to enable the clamping plate 22 to move up and down, when the steel pipe is positioned above the rack, the clamping plate 22 moves up to push the steel pipe upwards out to be placed in the clamping groove 24, the feeding mechanism 3 returns, the clamping plate 22 moves down to return, and the steel pipe falls into the clamping groove 24 and is clamped by the clamping block 23, so that the purpose of clamping the steel pipe is achieved.
The clamping mechanisms 2 are mutually provided with folding mechanisms 9 for promoting the adjacent clamping mechanisms 2 to fold, the folding mechanism 9 comprises a plurality of folding cylinders 91, a cylinder mounting seat 92 is respectively arranged below each base 21, moving plates 93 are respectively vertically arranged on two sides of the cylinder mounting seat 92, a sliding plate 94 attached to the bottom of the frame 1 is arranged above the moving plates 93, the bottom of the frame 1 towards one end of the moving mechanism 6 is provided with a supporting seat 95, the supporting seat 95 and the end face of each cylinder mounting seat 92 towards the fixing mechanism 5 are respectively provided with a mounting seat 96, the end face of each cylinder mounting seat 92 towards the supporting seat 95 is respectively provided with a second mounting seat 97, each folding cylinder 91 is respectively connected with the mounting seats 96 through a rotating shaft 98, each folding cylinder 91 is respectively provided with a folding cylinder shaft 99, and each folding cylinder shaft 99 is respectively connected with the second mounting seats 97 through a second rotating shaft 90. In the above scheme, because folding mechanism 9's setting can make clamping mechanism 2 folding, when the steel pipe is shorter, moving mechanism 6 need move towards fixed establishment 5, consequently, clamping mechanism 2 can be through folding mechanism 9 folding each other, and moving mechanism 6 of being convenient for moves towards fixed establishment 5, is applicable to the test of shorter steel pipe.
the moving mechanism 6 comprises a moving seat 61 arranged on the moving seat 61, wherein the moving seat 61 is provided with one end above the frame 1 and two ends of the bottom of the moving seat 61 are respectively provided with a roller 65 sliding along the frame 1, one side of the frame 1 is provided with a supporting chain 66, the moving seat is connected with the supporting chain, a fixed pipe 68 which is equal to the clamping grooves 24 in number and corresponds to the clamping grooves 24 is arranged above the moving seat 61, a ball valve for sealing the steel pipe is arranged in the fixed pipe 68, and one end of the fixed pipe 68 is provided with a first cylinder 69 connected with the ball valve. In the above scheme, after the clamping mechanism 2 clamps the steel pipe, the moving seat moves along the rack through the supporting chain, the steel pipe is inserted into the fixed pipe 68 of the moving seat 61, the moving seat 61 drives the steel pipe to move towards the direction of the fixed mechanism 5, and the moving seat 61 is matched with the fixed mechanism 5 to fix the steel pipe, so that water injection and pressurization for the steel pipe are facilitated.
The fixing mechanism 5 comprises a steel pipe fixing seat 51, the steel pipe fixing seat 51 is arranged at the other end of the frame 1, which is provided with the movable seat 61, a second fixing pipe 52 corresponding to the fixing pipe 68 is arranged on the steel pipe fixing seat 51, a second ball valve is respectively arranged in each second fixing pipe 52, and a second cylinder 53 connected with the second ball valve is arranged on one side of each second fixing pipe 52. The hydraulic system 7 comprises a water storage tank 71, a circulating pump 72 and a hydraulic pressurizer 73, wherein the top of each second fixing pipe 52 is provided with a water inlet pipe 74 connected with the water storage tank 71, one side of the water storage tank 71 is provided with an installation box 75, each second fixing pipe 52 corresponds to one hydraulic pressurizer 73, each hydraulic pressurizer 73 is connected with the second fixing pipe 52 through a pressurizing pipe 76, and the hydraulic pressurizers 73 are arranged on the installation box 75 and connected with the circulating pump 72. In the above scheme, one end of the steel pipe is inserted into the fixed pipe 68 of the movable seat 61, the other end of the steel pipe is inserted into the second fixed pipe 52, then water in the water storage tank 71 enters the second fixed pipe 52 through the water inlet pipe 74 and enters the steel pipe, so that the steel pipe is rapidly filled with water, after water is filled, the first air cylinder 69 and the second air cylinder 53 enable the ball valves to close the two ends of the steel pipe, and then each steel pipe is pressurized through the water pressure pressurizer 73, so that the purpose of testing is achieved.
The feeding mechanism 3 comprises a plurality of feeding frames 31 arranged on one side of the frame 1, a cross beam 32 is arranged on each feeding frame 31, at least a plurality of clamping blocks 33 are arranged on each cross beam 32, the clamping blocks 33 are arranged at intervals to form clamping stations 34, a driving mechanism for enabling the cross beam 32 to extend above the frame 1 or leave above the frame 1 is arranged between each feeding frame 31 and each cross beam 32, the driving mechanism comprises a feeding motor 35, a feeding commutator 36, a feeding reversing shaft 37, a feeding gear 38 and a rack 39, the feeding motor 35 is arranged on one of the feeding frames 31, the feeding motor 35 is connected with the feeding commutator 36, the plurality of feeding racks 31 are connected with each other through a feeding reversing shaft 37, the feeding reversing shaft 37 is connected with a feeding reverser 36, the cross beam 32 of each feeding rack 31 is provided with a rack 39, and the corresponding positions of the feeding reversing shaft 37 and the rack 39 are respectively provided with a feeding gear 38 meshed with the rack 39. In the above-mentioned scheme, a plurality of material loading frame 31 set up the one side in the frame side by side, connect through material loading reversing shaft 37 between a plurality of material loading frame 31, material loading motor 35 starts, drive the rotation of material loading reversing shaft 37, the material loading gear 38 that sets up on material loading reversing shaft 37 meshes with rack 39 on every crossbeam 32, make the removal of crossbeam 32, make crossbeam 32 can move to frame 1 top or leave frame 1 top, reach the purpose of material loading, for making the structure more stable, guide rail 30 has been set up on frame 1, crossbeam 32 below has set up can follow the gliding slider 321 of guide rail 30.
The blanking mechanism 4 comprises a blanking section 41 and a material placing section 42, wherein the blanking section 41 is an inclined beam inclined towards the ground, the material placing section 42 is a horizontal beam horizontally arranged, the tail end of the inclined beam is connected with the middle part of the horizontal beam, supporting beams are arranged at two ends of the horizontal beam, and the supporting beams are close to one side of the rack and connected with the lower end face of the inclined beam. In the above scheme, the blanking section of unloading mechanism 4 is the sloping beam setting, makes things convenient for the blanking, puts the steel pipe fitting that the material section is used for piling up the completion and detects, conveniently transports.
The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concepts are not limited thereto, and any modification that utilizes the inventive concepts will be within the scope of the patent claims.
Claims (10)
1. The utility model provides a many steel pipe hydrostatic test machine which characterized in that: the steel pipe clamping device comprises a rack, wherein a plurality of clamping mechanisms for clamping steel pipes are arranged in the rack, a feeding mechanism for pushing the steel pipes to the clamping mechanisms is arranged on one side of the rack, a discharging mechanism is arranged on the other side of the rack, a fixing mechanism is arranged at one end of the rack, a moving mechanism for pushing the steel pipes to the fixing mechanism to be fixed is arranged at the other end of the rack, and a hydraulic system for pressurizing the steel pipes is arranged on the fixing mechanism.
2. The hydrostatic testing machine of multiple steel pipes of claim 1, characterized in that: the clamping mechanism comprises a base and two clamping plates arranged above the base, wherein at least two L-shaped clamping blocks are respectively arranged on the two clamping plates, the directions of the L-shaped clamping blocks on the two clamping plates are opposite, so that adjacent L-shaped clamping blocks on the two clamping plates form a clamping groove, the two clamping plates are arranged in a staggered mode, and an adjusting mechanism for adjusting the size of the clamping groove is arranged at the bottom of each clamping plate.
3. The hydrostatic testing machine of multiple steel pipes of claim 2, characterized in that: adjustment mechanism including motor and gear, two clamp plate below be equipped with the fixing base, one side of fixing base is equipped with the motor mounting panel, the motor is fixed in on the motor mounting panel, two clamp plates on be equipped with the cavity that switches on each other respectively, be equipped with the teeth of a cogwheel on the diapire of the roof of the cavity of one of them clamp plate and the cavity of another clamp plate respectively, gear one end be connected with the motor, the other end arrange in the cavity with the teeth of a cogwheel meshing, two clamp plates between be equipped with the locating part.
4. The hydrostatic testing machine of multiple steel pipes of claim 3, characterized in that: the limiting part comprises a limiting groove and a limiting screw, the limiting groove is a long-strip groove and is arranged at two ends of one clamping plate, and the limiting screw is connected with the other clamping plate and is arranged in the limiting groove.
5. The hydrostatic testing machine of multiple steel pipes of claim 4, characterized in that: the base and the fixing base between be equipped with the actuating mechanism who makes fixing base reciprocating motion from top to bottom, this actuating mechanism is including the cylinder, the both sides of base are equipped with the vertical mounting panel that is equipped with respectively, the vertical sliding tray that is equipped with on the mounting panel, the sliding tray top is equipped with the opening, fixing base bottom both ends be equipped with the slider that inserts in the sliding tray through the opening, the cylinder locate the base middle part, the cylinder top is equipped with the liftout plate of being connected with the fixing base, this liftout plate passes through the cylinder axle and is connected with the cylinder.
6. The hydrostatic testing machine of multiple steel pipes of claim 5, characterized in that: the folding mechanism comprises a plurality of folding cylinders, a cylinder mounting seat is arranged below each base, movable plates are vertically arranged on two sides of the cylinder mounting seats respectively, a sliding plate attached to the bottom of the rack is arranged above each movable plate, a supporting seat is arranged at the bottom of one end of the rack, the end faces, facing the fixing mechanism, of each supporting seat and the end face, facing the fixing mechanism, of each cylinder mounting seat are respectively provided with a mounting seat, a second mounting seat is arranged on the end face, facing the supporting seat, of each cylinder mounting seat, each folding cylinder is connected with the mounting seats through a rotating shaft, a folding cylinder shaft is arranged on each folding cylinder, and each folding cylinder shaft is connected with the second mounting seats through a second rotating shaft.
7. The multi-branch steel pipe hydrostatic testing machine of claim 1, 2, 3, 4, 5 or 6, wherein: the moving mechanism comprises a moving seat, wherein the moving seat is arranged on the moving seat frame, the top of one end of the moving seat frame is provided with a roller which slides along the frame, a supporting chain is arranged on one side of the frame, the moving seat is connected with the supporting chain, a fixed pipe which is equal to the clamping grooves in quantity and corresponds to the clamping grooves is arranged above the moving seat, a ball valve for sealing the steel pipe is arranged in the fixed pipe, and a first cylinder connected with the ball valve is arranged at one end of the fixed pipe.
8. The hydrostatic testing machine of multiple steel pipes of claim 7, characterized in that: the fixing mechanism comprises a steel pipe fixing seat, the steel pipe fixing seat is arranged at the other end of the frame, which is provided with the moving seat, second fixing pipes corresponding to the fixing pipes are arranged on the steel pipe fixing seat, a second ball valve is respectively arranged in each second fixing pipe, and a second air cylinder connected with the second ball valve is arranged at one side of each second fixing pipe; the hydraulic system including storage water tank, circulating pump and water pressure pressurizer, the fixed nose portion of every second is equipped with the inlet tube of being connected with the storage water tank respectively, one side of storage water tank is equipped with the install bin, the fixed pipe of every second corresponds a water pressure pressurizer respectively, every water pressure pressurizer is respectively through the fixed union coupling of pressurized tube with the second, the water pressure pressurizer locate on the install bin and be connected with the circulating pump.
9. the hydrostatic testing machine of multiple steel pipes of claim 8, wherein: the feeding mechanism comprises a plurality of feeding frames arranged on one side of a rack, a cross beam is arranged on each feeding frame, at least a plurality of clamping blocks are arranged on the cross beam, the clamping blocks are arranged at intervals to form clamping stations, a driving mechanism for enabling the cross beam to extend to the top of the rack or to be separated from the top of the rack is arranged between each feeding frame and the cross beam, each driving mechanism comprises a feeding motor, a feeding reversing shaft, a feeding gear and a rack, the feeding motors are arranged on one feeding frame and connected with the feeding reversing shafts, the feeding frames are connected with the feeding reversing shafts through the feeding reversing shafts, the cross beams of all the feeding frames are provided with the racks, and the feeding reversing shafts and the corresponding parts of the racks are respectively provided with the feeding gears meshed with the racks.
10. The hydrostatic testing machine of multiple steel pipes of claim 9, wherein: the blanking mechanism comprises a blanking section and a material placing section, the blanking section is an inclined beam inclined to the ground, the material placing section is a horizontal beam horizontally arranged, the tail end of the inclined beam is connected with the middle of the horizontal beam, supporting beams are arranged at two ends of the horizontal beam, and the supporting beams close to one side of the rack are connected with the lower end face of the inclined beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116281.5U CN209802821U (en) | 2019-01-23 | 2019-01-23 | Many steel pipe hydrostatic test machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116281.5U CN209802821U (en) | 2019-01-23 | 2019-01-23 | Many steel pipe hydrostatic test machines |
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| Publication Number | Publication Date |
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| CN209802821U true CN209802821U (en) | 2019-12-17 |
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ID=68821068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920116281.5U Active CN209802821U (en) | 2019-01-23 | 2019-01-23 | Many steel pipe hydrostatic test machines |
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| CN (1) | CN209802821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580340A (en) * | 2019-01-23 | 2019-04-05 | 浙江青山钢管有限公司 | A kind of more steel pipe hydrostatic testers |
| CN114279645A (en) * | 2021-12-24 | 2022-04-05 | 浙江固特气动科技股份有限公司 | High-efficiency remote online monitoring device based on gas tank water pressure |
-
2019
- 2019-01-23 CN CN201920116281.5U patent/CN209802821U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580340A (en) * | 2019-01-23 | 2019-04-05 | 浙江青山钢管有限公司 | A kind of more steel pipe hydrostatic testers |
| CN114279645A (en) * | 2021-12-24 | 2022-04-05 | 浙江固特气动科技股份有限公司 | High-efficiency remote online monitoring device based on gas tank water pressure |
| CN114279645B (en) * | 2021-12-24 | 2023-08-18 | 浙江固特气动科技股份有限公司 | High-efficiency remote on-line monitoring device based on water pressure of gas tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 323000 Xiaoshi Industrial Zone, Wenxi Town, Qingtian County, Lishui City, Zhejiang Province Patentee after: Qingshan Steel Pipe Co.,Ltd. Address before: 323900 Xiao Zhi Industrial Zone, Wenxi Town, Qingtian County, Lishui, Zhejiang Patentee before: ZHEJIANG QINGSHAN STEEL PIPE Co.,Ltd. |
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| CP03 | Change of name, title or address |