CN212159359U - Steel wire reinforced hose compression resistance testing device - Google Patents
Steel wire reinforced hose compression resistance testing device Download PDFInfo
- Publication number
- CN212159359U CN212159359U CN202020427987.6U CN202020427987U CN212159359U CN 212159359 U CN212159359 U CN 212159359U CN 202020427987 U CN202020427987 U CN 202020427987U CN 212159359 U CN212159359 U CN 212159359U
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- fixedly connected
- steel wire
- frame
- fixed plate
- reinforced hose
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 38
- 239000010959 steel Substances 0.000 title claims abstract description 38
- 238000012360 testing method Methods 0.000 title claims abstract description 22
- 230000006835 compression Effects 0.000 title claims abstract description 21
- 238000007906 compression Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 abstract description 5
- 238000012669 compression test Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 3
- 239000002585 base Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a steel wire hose tests technical field, and discloses a steel wire reinforced hose resistance to compression testing arrangement, including the base, the middle part on base top is equipped with the supporting seat, and the both sides at supporting seat top all are equipped with down the card frame, the equal fixedly connected with support in both sides at base top, the top fixedly connected with roof-rack of support, the middle part fixed mounting on roof-rack top has the cylinder, and the output movable sleeve of cylinder is equipped with the piston rod, the bottom fixedly connected with fixed plate of piston rod, the middle part fixedly connected with connecting rod of fixed plate bottom. This steel wire reinforced hose resistance to compression testing arrangement drives the fixed plate decline of piston rod bottom through starting the cylinder to the card frame descends on the drive, utilizes the cooperation of guide bar and spring, before pressure head extrusion wire hose, utilizes to go up the card frame and fixes the wire hose elasticity card on card frame down, thereby realizes that the twice card of wire hose is solid, stability when improving its resistance to compression test.
Description
Technical Field
The utility model relates to a wire hose test technical field specifically is a wire reinforced hose resistance to compression testing arrangement.
Background
The PVC steel wire hose is a transparent hose with PVC embedded with threaded metal steel wires, and the inner and outer pipe walls are uniform and smooth and have no air bubbles. The PVC steel wire hose has the advantages of pressure resistance, oil resistance, corrosion resistance, acid and alkali resistance, good flexibility, no brittle fracture, difficult aging and the like.
In the production process of the steel wire reinforced hose, the compression resistance test needs to be carried out on the steel wire reinforced hose, however, the compression resistance test device for the steel wire reinforced hose in the prior art is troublesome for clamping the steel wire reinforced hose, and the stability of use is poor.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a steel wire reinforced hose resistance to compression testing arrangement possesses the steel wire reinforced hose and is convenient for the card solid, advantage that stability is high, has solved in steel wire reinforced hose's production process, need carry out resistance to compression test to it, however, is used for steel wire reinforced hose's resistance to compression testing arrangement among the prior art, and is comparatively troublesome to steel wire reinforced hose's card solid, and the relatively poor problem of stability of use.
The utility model provides a following technical scheme: the utility model provides a steel wire reinforced hose resistance to compression testing arrangement, includes the base, the middle part on base top is equipped with the supporting seat, the both sides at supporting seat top all are equipped with down the card frame, the equal fixedly connected with support in both sides at base top, the top fixedly connected with roof-rack of support, the middle part fixed mounting on roof-rack top has the cylinder, the output movable sleeve of cylinder is equipped with the piston rod, the bottom fixedly connected with fixed plate of piston rod, the middle part fixedly connected with connecting rod of fixed plate bottom, the inboard bottom of support is equipped with extends the frame, it is equipped with the dead lever to extend fixed cover between frame and the roof-rack, the outside of support is equipped with the controller, and the inboard bottom fixed mounting of support has positioning.
Preferably, the both ends of fixed plate are all movable sleeve to be equipped with the guide bar, the bottom fixedly connected with connecting plate of guide bar, and movable sleeve is equipped with the spring that is located between fixed plate and the connecting plate on the guide bar, the equal fixedly connected with mount in both sides of connecting plate bottom, the bottom fixedly connected with of mount goes up the card frame, go up card frame and lower card frame swing joint.
Preferably, the bottom of the inner cavity of the positioning mechanism is provided with a lower clamping groove, the inside of the positioning mechanism is provided with a cavity located above the lower clamping groove, the middle of the top end of the positioning mechanism is provided with a screw rod in a threaded sleeve mode, the top of the screw rod is fixedly connected with a knob, the bottom of the screw rod extends to the inside of the cavity, the bottom of the screw rod is movably sleeved with a movable clamping frame, and rubber pads are arranged on the inner wall of the movable clamping frame and the inner wall of the lower clamping.
Preferably, the bottom fixed mounting of connecting rod has pressure sensor, the pressure sensor bottom is equipped with the pressure head, connecting rod, pressure sensor and pressure head all cup joint with the middle part activity of connecting plate.
Preferably, the two ends of the fixing plate are movably sleeved on the two fixing rods.
Preferably, one end of the spring is fixedly connected with the bottom of the fixing plate, and the other end of the spring is fixedly connected with the top of the connecting plate.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this steel wire reinforced hose resistance to compression testing arrangement drives the screw rod inside the screw in positioning mechanism downwards through rotating the knob to drive the vertical downstream of activity card frame, draw-in groove under the cooperation can realize the card location to the steel wire hose both ends, this simple structure, convenient to use.
2. This steel wire reinforced hose resistance to compression testing arrangement drives the fixed plate decline of piston rod bottom through starting the cylinder to the card frame descends on the drive, utilizes the cooperation of guide bar and spring, before pressure head extrusion wire hose, utilizes to go up the card frame and fixes the wire hose elasticity card on card frame down, thereby realizes that the twice card of wire hose is solid, stability when improving its resistance to compression test.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure positioning mechanism of the present invention.
In the figure: 1. a base; 2. a supporting seat; 3. a lower clamping frame; 4. a support; 5. a top frame; 6. a cylinder; 7. a piston rod; 8. a fixing plate; 801. a guide bar; 802. a spring; 803. a connecting plate; 804. a fixed mount; 805. an upper clamping frame; 9. an extension frame; 10. fixing the rod; 11. a controller; 12. a positioning mechanism; 121. a lower clamping groove; 122. a cavity; 123. a screw; 124. a knob; 125. a movable clamp frame; 126. a rubber pad; 13. a connecting rod; 131. a pressure sensor; 132. and (4) pressing head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a steel wire reinforced hose compression resistance testing device comprises a base 1, a supporting seat 2 is arranged in the middle of the top end of the base 1, lower clamping frames 3 are arranged on both sides of the top of the supporting seat 2, a support 4 is fixedly connected on both sides of the top of the base 1, a top frame 5 is fixedly connected on the top of the support 4, an air cylinder 6 is fixedly arranged in the middle of the top end of the top frame 5, a piston rod 7 is movably sleeved on the output end of the air cylinder 6, a fixing plate 8 is fixedly connected to the bottom of the piston rod 7, a connecting rod 13 is fixedly connected to the middle of the bottom end of the fixing plate 8, an extending frame 9 is arranged at the bottom of the inner side of the support 4, a fixing rod 10 is fixedly sleeved between the extending frame 9 and the top frame 5, a controller 11 is arranged on the outer side of the support 4, and a, in this process, the last card frame 805 of mount 804 bottom is the first contact with wire hose, and along with the decline of fixed plate 8, spring 802 compresses gradually, fix wire hose elasticity card between last card frame 805 and lower card frame 3, realize that wire hose's secondary card is solid, stability is higher, and along with the compression of spring 802, pressure head 132 passes the middle part of connecting plate 803 and forms the extrusion with wire hose contact, thereby utilize pressure sensor 131 to test wire hose's crushing resistance, this device degree of automation is high, high durability and convenient use.
Wherein, the both ends of fixed plate 8 are all movable sleeve to be equipped with guide bar 801, and the bottom fixedly connected with connecting plate 803 of guide bar 801, and the movable sleeve is equipped with the spring 802 that is located between fixed plate 8 and connecting plate 803 on the guide bar 801, and the both sides of connecting plate 803 bottom all fixedly connected with mount 804, the bottom fixedly connected with of mount 804 go up card frame 805, go up card frame 805 and lower card frame 3 swing joint.
Wherein, the bottom of the inner cavity of the positioning mechanism 12 is provided with a lower clamping groove 121, and the inside of the positioning mechanism 12 is provided with a cavity 122 positioned above the lower clamping groove 121, the middle part thread at the top end of the positioning mechanism 12 is sleeved with a screw rod 123, the top of the screw rod 123 is fixedly connected with a knob 124, the device drives the screw rod 123 to be screwed downwards into the positioning mechanism 12 by rotating the knob 124, thereby driving the movable clamping frame 125 to move vertically downwards, and the clamping and positioning at the two ends of the steel wire hose can be realized by matching with the lower clamping groove 121, the structure is simple, the use is convenient, the bottom of the screw rod 123 extends into the cavity 122 and is movably sleeved with the movable clamping frame 125, the inner walls of the movable clamping frame 125 and the lower clamping groove 121 are both provided with rubber pads 126, the inner walls of the upper clamping frame 805 and the lower clamping frame 3 are both provided with rubber pads 126, and the rubber pads 126 arranged on, the friction force between the upper clamping frame 805, the lower clamping frame 3, the movable clamping frame 125 and the lower clamping groove 121 and the steel wire hose can be improved, so that the stability of clamping the steel wire hose is improved.
Wherein, the bottom fixed mounting of connecting rod 13 has pressure sensor 131, and pressure sensor 131 bottom is equipped with pressure head 132, and connecting rod 13, pressure sensor 131 and pressure head 132 all cup joint with the middle part activity of connecting plate 803.
Wherein, the both ends activity suit of fixed plate 8 is on two dead levers 10, and this device utilizes two dead levers 10 to lead and spacing to the lift of fixed plate 8 to stability when can improving the lift of fixed plate 8, and then stability when improving pressure head 132 and descend and carry out the compression test to steel wire hose.
One end of the spring 802 is fixedly connected to the bottom of the fixing plate 8, and the other end of the spring 802 is fixedly connected to the top of the connecting plate 803.
The working principle is as follows: firstly, one end of a steel wire hose to be tested is inserted into a lower clamping groove 121 of a positioning mechanism 12, then a knob 124 is rotated to drive a screw rod 123 to be screwed into the positioning mechanism 12, so as to drive a movable clamping frame 125 to descend, the lower clamping groove 121 is matched to clamp and fix one end of the steel wire hose, then the other end of the steel wire hose is clamped and fixed in another positioning mechanism 12 according to the process, then an air cylinder 6 is started to drive a fixing plate 8 at the bottom of a piston rod 7 to descend, in the process, an upper clamping frame 805 at the bottom of a fixing frame 804 contacts with the steel wire hose at first, a spring 802 is gradually compressed along with the descending of the fixing plate 8 to clamp and fix the steel wire hose between the upper clamping frame 805 and a lower clamping frame 3, and finally, a pressure head 132 penetrates through the middle part of a connecting plate 803 along with the compression of the spring 802 to contact with the steel wire hose to form extrusion, so as to, and (4) finishing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel wire reinforced hose resistance to compression testing arrangement, includes base (1), its characterized in that: a supporting seat (2) is arranged in the middle of the top end of the base (1), lower clamping frames (3) are arranged on two sides of the top of the supporting seat (2), both sides of the top of the base (1) are fixedly connected with a bracket (4), the top of the bracket (4) is fixedly connected with a top frame (5), the middle part of the top end of the top frame (5) is fixedly provided with an air cylinder (6), the output end of the air cylinder (6) is movably sleeved with a piston rod (7), the bottom of the piston rod (7) is fixedly connected with a fixed plate (8), the middle part of the bottom end of the fixed plate (8) is fixedly connected with a connecting rod (13), an extension frame (9) is arranged at the bottom of the inner side of the support (4), a fixing rod (10) is fixedly sleeved between the extension frame (9) and the top frame (5), a controller (11) is arranged at the outer side of the support (4), and a positioning mechanism (12) is fixedly arranged at the bottom of the inner side of the bracket (4).
2. The steel wire reinforced hose compression resistance test device of claim 1, wherein: the utility model discloses a fixing device for fixing a card, including fixed plate (8), the equal movable sleeve in both ends of fixed plate (8) is equipped with guide bar (801), the bottom fixedly connected with connecting plate (803) of guide bar (801), and guide bar (801) go up movable sleeve and be equipped with spring (802) that are located between fixed plate (8) and connecting plate (803), the equal fixedly connected with mount (804) in both sides of connecting plate (803) bottom, card frame (805) on the bottom fixedly connected with of mount (804), go up card frame (805) and lower card frame (3) swing joint.
3. The steel wire reinforced hose compression resistance test device of claim 1, wherein: draw-in groove (121) down has been seted up to the bottom of positioning mechanism (12) inner chamber, and the inside of positioning mechanism (12) sets up cavity (122) that is located draw-in groove (121) top down, the middle part screw thread cover on positioning mechanism (12) top is equipped with screw rod (123), the top fixedly connected with knob (124) of screw rod (123), and the bottom of screw rod (123) extend to cavity (122) inside and movable sleeve is equipped with movable card frame (125), all be equipped with rubber pad (126) on movable card frame (125) inner wall and draw-in groove (121) inner wall down.
4. The steel wire reinforced hose compression resistance test device of claim 1, wherein: the bottom fixed mounting of connecting rod (13) has pressure sensor (131), pressure sensor (131) bottom is equipped with pressure head (132), connecting rod (13), pressure sensor (131) and pressure head (132) all cup joint with the middle part activity of connecting plate (803).
5. The steel wire reinforced hose compression resistance test device of claim 1, wherein: two ends of the fixing plate (8) are movably sleeved on the two fixing rods (10).
6. The steel wire reinforced hose compression resistance test device of claim 2, wherein: one end of the spring (802) is fixedly connected with the bottom of the fixing plate (8), and the other end of the spring (802) is fixedly connected with the top of the connecting plate (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427987.6U CN212159359U (en) | 2020-03-30 | 2020-03-30 | Steel wire reinforced hose compression resistance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427987.6U CN212159359U (en) | 2020-03-30 | 2020-03-30 | Steel wire reinforced hose compression resistance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212159359U true CN212159359U (en) | 2020-12-15 |
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ID=73716524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020427987.6U Expired - Fee Related CN212159359U (en) | 2020-03-30 | 2020-03-30 | Steel wire reinforced hose compression resistance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212159359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279843A (en) * | 2021-12-28 | 2022-04-05 | 湖南吉大检验检测有限公司 | Quick and continuous detection device for food |
-
2020
- 2020-03-30 CN CN202020427987.6U patent/CN212159359U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279843A (en) * | 2021-12-28 | 2022-04-05 | 湖南吉大检验检测有限公司 | Quick and continuous detection device for food |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |