CN210628968U - Corrosion-resistant high-temperature-resistant hose - Google Patents
Corrosion-resistant high-temperature-resistant hose Download PDFInfo
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- CN210628968U CN210628968U CN201922188355.9U CN201922188355U CN210628968U CN 210628968 U CN210628968 U CN 210628968U CN 201922188355 U CN201922188355 U CN 201922188355U CN 210628968 U CN210628968 U CN 210628968U
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- hose
- corrosion
- clamping block
- groove
- transmission
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- 238000005260 corrosion Methods 0.000 title claims abstract description 17
- 230000007797 corrosion Effects 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 230000007704 transition Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 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
- 230000003287 optical effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a corrosion-resistant high temperature resistant hose, the flexible pipe comprises a hose, the upper surface of hose is seted up jaggedly, the sliding surface that is close to the breach on the hose is connected with connecting device, connecting device includes the clamp splice, the standing groove has all been seted up to the both sides of clamp splice, be close to the surface swing joint of breach on the inner wall of standing groove and the hose, logical groove has been seted up on the surface of clamp splice, the inner wall sliding connection who leads to the groove has the clamp plate, keep away from one side fixedly connected with transmission bent plate of clamp splice on the clamp plate, the front side fixedly connected with location axle of clamp splice. The utility model discloses, use through the cooperation between the above-mentioned structure, solved in the in-service use, because zip fastener and zip fastener buckle need install in advance on the snakeskin hose, lead to the cost-push of snakeskin hose, and in case the snakeskin hose is changed, zip fastener and zip fastener buckle are also abandoned thereupon, cause the problem of wasting of resources.
Description
Technical Field
The utility model relates to the technical field of hoses, specifically to a corrosion-resistant high temperature resistant hose.
Background
The snakeskin tube is internally embedded with a single-buckle structure and a double-buckle structure. The material is 304 stainless steel or 301 stainless steel, and the material is used as a wire and cable protection pipe for wires, cables and automatic instrument signals, and the specification is from 3mm to 150 mm. The ultra-small caliber snakeskin tube is mainly used for protecting a sensing circuit of a precise optical ruler and an industrial sensor circuit, and has good flexibility, corrosion resistance, high temperature resistance, wear resistance and tensile resistance; however, in the using process, as the service life increases, the surface of the flexible snakeskin hose is oxidized and corroded, and is easily damaged by being extruded by external force, so that the flexible snakeskin hose needs to be replaced regularly, and the use process is prevented from being broken, and the traditional flexible snakeskin hose is inconvenient to operate and wastes time and labor when being replaced, so that a flexible hose is proposed, for example, the flexible hose for cable protection disclosed in chinese patent CN205583578U, and particularly, the flexible hose relates to a zipper type flexible snakeskin hose. The snakeskin hose is a plastic corrugated pipe with a metal filament added in the pipe body, and the pipe body is provided with an axial opening; longitudinal connecting strips are respectively fixed on two longitudinal sides of the axial opening of the tube body, a zipper is arranged between the two connecting strips, and the left part and the right part of the zipper are respectively and fixedly connected with the two connecting strips; the zipper is provided with a zipper buckle for closing the zipper. The utility model discloses the pitch is nimble, the elasticity is good, light in weight, toughness is strong, corrosion-resistant, high temperature resistance, stand wear and tear, can prevent that inside electric wire from receiving wearing and tearing, resistant buckling, tensile strength can be strong, anti side pressure nature is strong, easily threading installation location. Moreover, when the cable needs to be replaced, the replacement can be carried out under the condition of not detaching the cable, and the use is very convenient;
however, in the actual use process, the zipper and the zipper fastener need to be installed on the snakeskin hose in advance, which results in the cost increase of the snakeskin hose, and once the snakeskin hose is replaced, the zipper and the zipper fastener are discarded, which causes resource waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corrosion-resistant high temperature resistant hose improves traditional device, has solved the problem among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a corrosion-resistant high temperature resistant hose, includes the hose, the upper surface of hose is seted up jaggedly, the surperficial sliding connection who is close to the breach on the hose has connecting device.
The connecting device comprises a clamping block, a placing groove is formed in each of two sides of the clamping block, the inner wall of the placing groove is movably connected with the surface of the hose close to the notch, a through groove is formed in the surface of the clamping block, a pressing plate is slidably connected to the inner wall of the through groove, a transmission curved plate is fixedly connected to one side, far away from the clamping block, of the pressing plate, a positioning shaft is fixedly connected to the front side of the clamping block, a rotary table is rotatably limited at the front end of the positioning shaft, a spiral groove is formed in the rear side of the rotary table, a transmission rod is slidably connected to the inner wall of the spiral groove, and the rear end of the transmission rod is fixedly connected with the front side.
Preferably, the surface of the clamping block is fixedly connected with a tension spring, and one end of the tension spring, which is far away from the clamping block, is fixedly connected with the surface of the transmission curved plate.
Preferably, the inner wall of the placing groove is fixedly connected with a non-slip mat, and the surface of the non-slip mat is movably connected with the surface of the hose.
Preferably, the end of the pressing plate far away from the transmission curved plate is provided with anti-slip grains, and the pressing plate is movably connected with the surface of the hose through the anti-slip grains on the pressing plate.
Preferably, the number of the transmission curved plates is two, and the clamping block is positioned between the two transmission curved plates.
Preferably, the edges on the turntable are subjected to circular arc transition treatment, and the surface of the turntable is provided with anti-slip lines.
Compared with the prior art, the beneficial effects of the utility model are as follows:
firstly, after a new hose is replaced, the surface of the hose close to the notch is clamped into the placing groove to finish primary fixing;
then, the rotation of the rotary table is driven manually to enable the rotary table to perform limit rotation on the positioning shaft, the transmission rod in the inner wall of the spiral groove has a tendency of synchronous rotation along with the transmission rod, but the transmission curved plate fixedly connected with the transmission rod can only slide up and down in the through groove, the transmission rod cannot synchronously rotate along with the spiral groove through transmission, after the rotary table rotates, the spiral groove and the transmission rod generate relative sliding, the transmission rod can drive the transmission curved plate to approach and leave the hose under the guidance of the trend of the spiral groove, when the transmission curved plate approaches the clamping block, the pressure plate synchronously moves along with the transmission curved plate, the pressure plate can move towards the hose and finally contact with the surface of the hose to generate extrusion, the locking of the hose in the placing groove is completed, and the hose is matched with the connecting device to form a closed circular tube, the cable is stably sleeved on the surface of the cable;
two, the utility model discloses a cooperation between the above-mentioned structure is used, has solved in the in-service use, because zip fastener and zip fastener buckle need install in advance on the snakeskin hose, lead to the cost-push of snakeskin hose, and in case the snakeskin hose is changed, zip fastener and zip fastener buckle are also abandoned thereupon, cause the problem of wasting of resources.
Drawings
Fig. 1 is a top view of the structure of the present invention;
fig. 2 is a cross-sectional view along AA of fig. 1 according to the present invention;
FIG. 3 is an enlarged view of the clamp block of FIG. 2 according to the present invention;
FIG. 4 is a rear view of the spiral groove of the present invention;
fig. 5 is a rear view of the clamping block of the present invention.
In the figure: 1-hose, 2-gap, 3-connecting device, 4-clamping block, 41-through groove, 5-placing groove, 6-pressing plate, 7-transmission curved plate, 8-positioning shaft, 9-rotating disc, 10-spiral groove, 11-transmission rod, 12-tension spring and 13-non-slip mat.
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 to 5, the present invention provides a technical solution: a corrosion-resistant high-temperature-resistant hose comprises a hose 1, wherein the hose 1 has good flexibility, corrosion resistance, high temperature resistance, wear resistance and tensile resistance; the upper surface of the hose 1 is provided with a notch 2, and the surface of the hose 1 close to the notch 2 is connected with a connecting device 3 in a sliding way.
The connecting device 3 comprises a clamping block 4, placing grooves 5 are formed in two sides of the clamping block 4, and after a new hose 1 is replaced, the surface, close to the notch 2, of the hose 1 is clamped into the placing grooves 5, so that preliminary fixing is completed; the inner wall of the placing groove 5 is movably connected with the surface, close to the notch 2, of the hose 1, the inner wall of the placing groove 5 is fixedly connected with an anti-slip mat 13, the surface of the anti-slip mat 13 is movably connected with the surface of the hose 1, friction force between the anti-slip mat 13 and the surface of the hose 1 can be increased through arrangement of the anti-slip mat 13 in the placing groove 5, the hose 1 is further not prone to be separated from the placing groove 5, a through groove 41 is formed in the surface of the clamping block 4, a pressing plate 6 is slidably connected with the inner wall of the through groove 41, anti-slip patterns are formed in one end, far away from the transmission curved plate 7, of the pressing plate 6, the pressing plate 6 is movably connected with the surface of the hose 1 through the anti-slip patterns on the pressing plate 6, the friction force between the pressing; one side of the pressing plate 6, which is far away from the clamping block 4, is fixedly connected with a transmission curved plate 7, the surface of the clamping block 4 is fixedly connected with a tension spring 12, one end of the tension spring 12, which is far away from the clamping block 4, is fixedly connected with the surface of the transmission curved plate 7, under the action of the elasticity of the tension spring 12, the transmission curved plate 7 and the clamping block 4 can be further drawn, so that the distance between the transmission curved plate 7 and the clamping block 4 is closer, further, the pressing plate 6 can be ensured to more firmly extrude the hose 1, meanwhile, the tension spring 12 can also absorb and filter the vibration generated in daily use, the stability of the hose 1 in use is ensured, the number of the transmission curved plates 7 is two, the clamping block 4 is positioned between the two transmission curved plates 7, the pressing plates 6 in the upper direction and the lower direction are corresponding to the two transmission curved plates; the front side of the clamping block 4 is fixedly connected with a positioning shaft 8, the front end of the positioning shaft 8 is limited to rotate by a turntable 9, edges on the turntable 9 are all subjected to arc transition treatment, anti-skid grains are formed in the surface of the turntable 9, the contact area between the turntable and hands can be increased during holding through the arc transition treatment on the turntable 9, the oppression feeling generated during holding is reduced, and the anti-skid effect can be further improved due to the arrangement of the anti-skid grains on the turntable 9; the rear side of the rotary table 9 is provided with a spiral groove 10, the inner wall of the spiral groove 10 is connected with a transmission rod 11 in a sliding manner, the rotary table 9 is driven to rotate manually, the rotary table 9 is enabled to rotate in a limiting manner on a positioning shaft 8, the transmission rod 11 in the inner wall of the spiral groove 10 tends to rotate synchronously with the spiral groove, but a transmission curved plate 7 fixedly connected with the transmission rod 11 can only slide up and down in a through groove 41, the transmission rod 11 cannot rotate synchronously with the spiral groove 10 through transmission, after the rotary table 9 rotates, relative sliding is generated between the spiral groove 10 and the transmission rod 11, the transmission rod 11 can drive the transmission curved plate 7 to move close to and away from the hose 1 under the guidance of the trend of the spiral groove 10, when the transmission curved plate 7 is close to the clamping block 4, the transmission curved plate 6 moves synchronously with the transmission curved plate 6, and the transmission curved plate 6 can finally move towards the hose 1 and contact with the surface, the locking of the hose 1 in the placing groove 5 is completed, so that the hose 1 is matched with the connecting device 3 to form a closed circular tube which is stably sleeved on the surface of the cable; the rear end of the transmission rod 11 is fixedly connected with the front side of the transmission curved plate 7.
The working principle is as follows: when the corrosion-resistant high-temperature-resistant hose is used, after a new hose 1 is replaced, the surface, close to the notch 2, of the hose 1 is clamped into the placing groove 5, and preliminary fixing is completed; the rotation of the rotary table 9 is manually driven, the rotary table 9 is enabled to perform limiting rotation on the positioning shaft 8, the transmission rod 11 in the inner wall of the spiral groove 10 tends to rotate synchronously with the transmission rod 11, but the transmission curved plate 7 fixedly connected with the transmission rod 11 can only slide up and down in the through groove 41, the transmission rod 11 cannot rotate synchronously with the spiral groove 10 through transmission, after the rotary table 9 rotates, the spiral groove 10 and the transmission rod 11 generate relative sliding, the transmission rod 11 can drive the transmission curved plate 7 to move close to and away from the hose 1 under the guidance of the trend of the spiral groove 10, when the transmission curved plate 7 is close to the clamping block 4, the pressing plate 6 moves synchronously with the transmission curved plate, the pressing plate 6 can move towards the hose 1 and finally contacts with the surface of the hose 1 and generates extrusion, and the locking of the hose 1 in the placing groove 5 is completed, so that the hose 1 is matched with the connecting device 3 to form a closed circular tube which is stably sleeved on the surface of the cable; through the cooperation use between the above-mentioned structure, solved in the in-service use process, because zip fastener and zip fastener buckle need install in advance on the snakeskin hose, lead to the cost-push up of snakeskin hose, and in case the snakeskin hose is changed, zip fastener and zip fastener buckle also are abandoned thereupon, cause the problem of wasting of resources.
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 corrosion-resistant high temperature resistant hose, includes hose (1), breach (2), its characterized in that are seted up to the upper surface of hose (1): the surface of the hose (1) close to the notch (2) is connected with a connecting device (3) in a sliding way;
the connecting device (3) comprises a clamping block (4), both sides of the clamping block (4) are provided with placing grooves (5), the inner wall of the placing groove (5) is movably connected with the surface of the hose (1) close to the notch (2), a through groove (41) is arranged on the surface of the clamping block (4), the inner wall of the through groove (41) is connected with a pressing plate (6) in a sliding way, a transmission curved plate (7) is fixedly connected to one side of the pressing plate (6) far away from the clamping block (4), the front side of the clamping block (4) is fixedly connected with a positioning shaft (8), the front end of the positioning shaft (8) is limited to rotate by a turntable (9), a spiral groove (10) is arranged on the rear side of the rotary table (9), the inner wall of the spiral groove (10) is connected with a transmission rod (11) in a sliding manner, the rear end of the transmission rod (11) is fixedly connected with the front side of the transmission curved plate (7).
2. The corrosion-resistant high temperature resistant hose of claim 1, wherein: the surface fixed connection of clamp splice (4) has extension spring (12), the one end of keeping away from clamp splice (4) on extension spring (12) is connected with the fixed surface of transmission bent plate (7).
3. The corrosion-resistant high temperature resistant hose of claim 1, wherein: the inner wall of the placing groove (5) is fixedly connected with an anti-slip mat (13), and the surface of the anti-slip mat (13) is movably connected with the surface of the hose (1).
4. The corrosion-resistant high temperature resistant hose of claim 1, wherein: and anti-skid grains are arranged at one end of the pressing plate (6) far away from the transmission curved plate (7), and the pressing plate (6) is movably connected with the surface of the hose (1) through the anti-skid grains on the pressing plate.
5. The corrosion-resistant high temperature resistant hose of claim 1, wherein: the number of the transmission curved plates (7) is two, and the clamping block (4) is positioned between the two transmission curved plates (7).
6. The corrosion-resistant high temperature resistant hose of claim 1, wherein: edges on the rotary table (9) are all subjected to arc transition treatment, and anti-skid grains are formed in the surface of the rotary table (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188355.9U CN210628968U (en) | 2019-12-09 | 2019-12-09 | Corrosion-resistant high-temperature-resistant hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188355.9U CN210628968U (en) | 2019-12-09 | 2019-12-09 | Corrosion-resistant high-temperature-resistant hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210628968U true CN210628968U (en) | 2020-05-26 |
Family
ID=70763930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922188355.9U Expired - Fee Related CN210628968U (en) | 2019-12-09 | 2019-12-09 | Corrosion-resistant high-temperature-resistant hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210628968U (en) |
-
2019
- 2019-12-09 CN CN201922188355.9U patent/CN210628968U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 |