CN216843577U - Low temperature resistant steel wire rubber hose - Google Patents
Low temperature resistant steel wire rubber hose Download PDFInfo
- Publication number
- CN216843577U CN216843577U CN202220099566.4U CN202220099566U CN216843577U CN 216843577 U CN216843577 U CN 216843577U CN 202220099566 U CN202220099566 U CN 202220099566U CN 216843577 U CN216843577 U CN 216843577U
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- China
- Prior art keywords
- rubber hose
- pipe
- layer
- wedge
- driving
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004964 aerogel Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a microthermal resistant steel wire rubber hose relates to rubber hose technical field, including first body and second body, be provided with a connecting pipe between first body and the second body, be provided with a mounting bracket on the connecting pipe, be provided with a clamping device on the mounting bracket, clamping device is used for fixed first body and second body, clamping device includes multiunit grip block and drive assembly, every the grip block all slides and sets up in the connecting pipe, drive assembly is used for driving multiunit grip block synchronous sliding. Through the cooperation between first body, second body, connecting pipe, clamping device, grip block, the drive assembly, when needing to install or dismantle first body and second body, slide through a plurality of grip blocks of drive assembly drive on the mounting bracket, and then adjust the distance between the grip block to be convenient for the installation and the dismantlement of first body and second body improve this rubber hose's practicality.
Description
Technical Field
The utility model relates to a flexible rubber hose technical field specifically is a microthermal resistant steel wire flexible rubber hose.
Background
The rubber hose is a steel wire braided hose, and is composed of an inner rubber layer, a steel wire braided layer and an outer rubber layer, and is suitable for conveying hydraulic fluid, such as alcohol, fuel oil, lubricating oil, emulsion and the like, and is widely applied to industries of petroleum, chemical engineering, ships, docks, tank cars, agriculture, food, beverages, medicines and the like, and various aspects of cold and hot water, steam, ventilation, cooling, fire fighting, hydraulic pressure, media, such as gas, water, fog, muddy water, sand, iron particles and the like.
The existing low-temperature-resistant steel wire rubber hose is disclosed as a Chinese patent with the application number of CN201822409843.8 named as 'a high-strength steel wire rubber hose', and comprises an outer layer pipe, a protection cavity, a barium sulfate spraying layer, wear-resistant particles, a steel wire winding layer, a middle layer pipe, a buffer spring, a rubber column, a mica tape high-temperature-resistant layer, a foam heat-insulating layer, an aerogel felt layer, a reinforcing layer, a tinned steel wire outer layer, a steel tape winding middle layer, a high-carbon galvanized steel wire inner layer, a waterproof layer, an inner layer pipe, a connecting column, a mounting groove, a waterproof isolating sleeve and a waterproof film, wherein the barium sulfate spraying layer is sprayed on the surface of the outer layer pipe, the steel wire winding layer is arranged on the inner side of the outer layer pipe, one side of the steel wire winding layer is connected with the middle layer pipe through the buffer spring, the rubber column is arranged between the buffer springs, the inner side of the middle layer pipe is provided with the mica tape high-temperature-resistant layer, the inboard on resistant high temperature layer of mica tape is connected with the aerogel felt layer through the foam insulation layer, the utility model discloses, structural strength is high, and anti deformability is good, and heat-resisting effectual, water-proof effects is good, and the protection is effectual.
The defects of the prior art are as follows: current rubber adopts the mode of screw thread tightening to link together two rubber hose usually, and the installation and dismantlement process are complicated, and the later stage of being not convenient for is overhauld and is cleared up the rubber hose junction, uses inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a microthermal resistant wire rubber hose to solve the weak point among the above-mentioned prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a low temperature resistant steel wire rubber hose, includes first body and second body, be provided with a connecting pipe between first body and the second body, be provided with a mounting bracket on the connecting pipe, be provided with a clamping device on the mounting bracket, clamping device is used for fixed first body and second body, clamping device includes multiunit grip block and drive assembly, every the grip block all slides and sets up in the connecting pipe, drive assembly is used for driving multiunit grip block synchronous slip.
Further, drive assembly includes a plurality of first wedges and second wedge, and every first wedge is through first connecting rod and the grip block fixed connection that corresponds, every the second wedge respectively with the first wedge butt that corresponds, every all be provided with the second connecting rod on the second wedge, wherein two be provided with a connecting plate between the second connecting rod, two through drive plate fixed connection between the connecting plate, it is connected with a drive lead screw to rotate on the drive plate, drive lead screw threaded connection is on the mounting bracket, be provided with a drive handle on the drive lead screw top.
Further, a sealing ring is arranged on the first pipe body, a sealing groove is formed in the second pipe body, and the sealing ring is arranged in the sealing groove.
Furthermore, a rotating groove is formed in the driving plate, the driving screw rod is rotatably connected in the rotating groove, a limiting groove is formed in the rotating groove, a limiting ring is arranged on the driving screw rod, and the limiting ring is installed in the limiting groove.
Further, the first pipe body comprises an inner pipe, a waterproof layer is bonded on the outer side of the inner pipe, an anticorrosive layer is arranged on the outer side of the waterproof layer, a low-temperature-resistant layer is arranged on the outer side of the anticorrosive layer, and a steel wire layer is arranged on the outer side of the low-temperature-resistant layer.
Furthermore, a clamping spring is arranged between each clamping plate and the inner wall of the connecting pipe, and the elastic force of the clamping spring drives the clamping plates to be close to the inner wall of the connecting pipe.
Furthermore, a plurality of sliding grooves are formed in the mounting frame, each second wedge-shaped block is provided with a limiting strip, and each limiting strip is arranged in the corresponding sliding groove in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation between first body, second body, connecting pipe, clamping device, grip block, the drive assembly, when needing to install or dismantle first body and second body, slide through a plurality of grip blocks of drive assembly drive on the mounting bracket, and then adjust the distance between the grip block to the installation and the dismantlement of the first body of being convenient for and second body improve this rubber hose's practicality.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of an overall state structure provided in an embodiment of the present invention;
fig. 2 is a schematic overall sectional structural view provided by an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of another overall view angle according to an embodiment of the present invention;
fig. 4 is a schematic view of an internal structure of a mounting frame according to an embodiment of the present invention;
fig. 5 is a schematic partial sectional structural view of a driving assembly provided in an embodiment of the present invention;
fig. 6 is a schematic sectional structure view of a rubber hose provided by an embodiment of the present invention.
Description of reference numerals: 1. a first pipe body; 101. a seal ring; 2. a second tube body; 201. a sealing groove; 3. a connecting pipe; 4. a mounting frame; 5. a clamping device; 6. a clamping plate; 601. a clamping spring; 7. a drive assembly; 701. a first wedge block; 702. a first connecting rod; 703. a second wedge block; 704. a second connecting rod; 705. a connecting plate; 706. a drive plate; 7061. a rotating groove; 7062. a limiting groove; 707. driving the screw rod; 7071. a limiting ring; 708. a drive handle; 8. a chute; 9. a limiting strip; 10. an inner layer tube; 11. a waterproof layer; 12. an anticorrosive layer; 13. a low temperature resistant layer; 14. and a steel wire layer.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
Please refer to fig. 1-6, an embodiment of the present invention provides a low temperature resistant steel wire rubber hose, including first body 1 and second body 2, a connecting pipe 3 is provided between first body 1 and second body 2, a mounting bracket 4 is provided on connecting pipe 3, a clamping device 5 is provided on mounting bracket 4, clamping device 5 is used for fixing first body 1 and second body 2, clamping device 5 includes multiunit grip block 6 and drive assembly 7, each grip block 6 is all slid and set up in connecting pipe 3, drive assembly 7 is used for driving multiunit grip block 6 to slide synchronously.
Specifically, the low-temperature-resistant steel wire rubber hose comprises a first pipe body 1 and a second pipe body 2, wherein the first pipe body 1 and the second pipe body 2 are made of the same material and have the same shape, a connecting pipe 3 is arranged between the first pipe body 1 and the second pipe body 2, and the first pipe body 1 and the second pipe body 2 are connected together by arranging the connecting pipe 3, so that the length of the rubber hose can be conveniently adjusted according to different use environments, and the practicability of the rubber hose is improved; the connecting pipe 3 is provided with an installation frame 4, the installation frame 4 is provided with a clamping device 5, the installation frame 4 is sleeved on the connecting pipe 3, and the installation frame 4 is provided with the clamping device 5, so that the first pipe body 1 and the second pipe body 2 can be conveniently fixed, and the connection operation of the first pipe body 1 and the second pipe body 2 is completed; wherein clamping device 5 is including a plurality of grip blocks 6 and drive assembly 7, and drive assembly 7 is used for driving a plurality of grip blocks 6 to slide, accomplishes through grip block 6 and fixes between first body 1 and the second body 2, and easy operation is convenient effectual.
The driving assembly 7 comprises a plurality of first wedge blocks 701 and second wedge blocks 703, each first wedge block 701 is fixedly connected with the corresponding clamping plate 6 through a first connecting rod 702, each second wedge block 703 is respectively abutted to the corresponding first wedge block 701, a second connecting rod 704 is arranged on each second wedge block 703, a connecting plate 705 is arranged between the two second connecting rods 704, the two connecting plates 705 are fixedly connected through a driving plate 706, a driving screw rod 707 is rotatably connected to the driving plate 706, the driving screw rod 707 is in threaded connection with the mounting frame 4, and a driving handle 708 is arranged at the top of the driving screw rod 707.
Preferably, the driving assembly 7 includes a plurality of first wedge blocks 701 and second wedge blocks 703, each clamping plate 6 is fixedly connected to the corresponding first wedge block 701 through a first connecting rod 702, each first wedge block 701 abuts against the corresponding second wedge block 703, each second wedge block 703 is provided with a second connecting rod 704, a connecting plate 705 is provided between the two second connecting rods 704, preferably, a connecting plate 705 is provided between the second connecting rods 704 located at two sides of the diameter of the connecting pipe 3, a driving plate 706 is provided on the connecting plate 705, the driving plate 706 slides downward to drive the connecting plate 705 to slide downward, a driving screw 707 is rotatably connected to the driving plate 706, and the driving screw 707 is screwed to the mounting frame 4, the driving screw rod 707 is preferably a trapezoidal screw rod and has a self-locking function, and a driving handle 708 is arranged on the top of the driving screw rod 707; when first body 1 and second body 2 are installed, it rotates through drive handle 708 and drives drive lead screw 707 to rotate, and then drive plate 706 and slide, it slides through connecting plate 705 on drive plate 706 both sides, and then drive a plurality of second connecting rods 704 and slide, and then drive a plurality of second wedges 703 and slide, when second wedge 703 slides with first wedge 701 butt, and then drive first wedge 701 and slide, it slides to drive grip block 6 through first connecting rod 702, finally drive a plurality of grip blocks 6 and first body 1 and second body 2 butt, and then with first body 1 and second body 2 locking, easy operation makes things convenient for effectually, be convenient for first body 1 and the installation and the dismantlement of second body 2.
The first pipe body 1 is provided with a sealing ring 101, the second pipe body 2 is provided with a sealing groove 201, and the sealing ring 101 is arranged in the sealing groove 201.
Preferably, the first pipe body 1 is provided with the sealing ring 101, the second pipe body 2 is provided with the sealing groove 201, the sealing ring 101 is arranged in the sealing groove 201, and when the first pipe body 1 and the second pipe body 2 are connected together, the sealing ring 101 is installed in the sealing groove 201, so that the sealing performance of the connection between the first pipe body 1 and the second pipe body 2 is improved.
The driving plate 706 is provided with a rotating groove 7061, the driving screw 707 is rotatably connected in the rotating groove 7061, the rotating groove 7061 is provided with a limit groove 7062, the driving screw 707 is provided with a limit ring 7071, and the limit ring 7071 is arranged in the limit groove 7062.
Preferably, a rotating groove 7061 is formed in the driving plate 706, the driving screw 707 is rotatably connected to the rotating groove 7061, a limiting groove 7062 is formed in the rotating groove 7061, a limiting ring 7071 is arranged on the driving screw 707, the limiting ring 7071 is mounted in the limiting groove 7062, and the limiting ring 7071 rotates in the limiting groove 7062, so that the driving screw 707 can drive the driving plate 706 to rotate.
The first pipe body 1 comprises an inner pipe 10, a waterproof layer 11 is bonded on the outer side of the inner pipe 10, an anticorrosive layer 12 is arranged on the outer side of the waterproof layer 11, a low-temperature-resistant layer 13 is arranged on the outer side of the anticorrosive layer 12, and a steel wire layer 14 is arranged on the outer side of the low-temperature-resistant layer 13.
Preferably, wherein the first pipe body 1 includes an inner pipe 10, a waterproof layer 11 is bonded on the outer side of the inner pipe 10 to play a waterproof role, an anticorrosive layer 12 is arranged on the outer side of the waterproof layer 11 to improve the corrosion resistance of the rubber hose, a low temperature resistant layer 13 is arranged on the outer side of the anticorrosive layer 12 to improve the freezing resistance of the rubber hose, a steel wire layer 14 is arranged on the outer side of the low temperature resistant layer 13 to improve the hardness of the rubber hose and further improve the practicability of the rubber hose, wherein the first pipe body 1 is consistent with the second pipe body 2 in structure, and the specific mechanism of the second pipe body 2 is not described herein.
A clamping spring 601 is arranged between each clamping plate 6 and the inner wall of the connecting pipe 3, and the elastic force of the clamping spring 601 drives the clamping plate 6 to be close to the inner wall of the connecting pipe 3.
Preferably, a clamping spring 601 is disposed between each clamping plate 6 and the inner wall of the connecting pipe 3, the clamping spring 601 drives the clamping plate 6 to approach the inner wall of the connecting pipe 3 by the elastic force of the clamping spring 601, and when the second wedge 703 slides out from the first wedge 701, the clamping plate 6 is driven to approach the inner wall of the connecting pipe 3 by the elastic force of the clamping spring 601, so as to facilitate the installation of the first pipe 1 and the second pipe 2 again.
A plurality of sliding grooves 8 are formed in the mounting frame 4, each second wedge block 703 is provided with a limiting strip 9, and each limiting strip 9 is arranged in each sliding groove 8.
Preferably, through having seted up many spouts 8 on mounting bracket 4, all be provided with spacing 9 on every second wedge 703, and every spacing 9 all slides and sets up in spout 8, stability when improving second wedge 703 and sliding.
The working principle is as follows: this low temperature resistant wire rubber hose, when first body 1 and second body 2 are installed, rotate through drive handle 708 and drive lead screw 707 and rotate, and then drive plate 706 and slide, through connecting plate 705 slip on drive plate 706 both sides, and then drive a plurality of second connecting rods 704 and slide, and then drive a plurality of second wedges 703 and slide, when second wedge 703 slides with first wedge 701 butt, and then drive first wedge 701 and slide, it slides to drive grip block 6 through first connecting rod 702, finally drive a plurality of grip blocks 6 and first body 1 and second body 2 butt, and then with first body 1 and second body 2 locking, easy operation makes things convenient for effectually, be convenient for first body 1 and second body 2's installation and dismantlement.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a low temperature resistant wire rubber hose, includes first body (1) and second body (2), its characterized in that:
a connecting pipe (3) is arranged between the first pipe body (1) and the second pipe body (2), an installation frame (4) is arranged on the connecting pipe (3), a clamping device (5) is arranged on the installation frame (4), and the clamping device (5) is used for fixing the first pipe body (1) and the second pipe body (2);
clamping device (5) include multiunit grip block (6) and drive assembly (7), every grip block (6) all slide and set up in connecting pipe (3), drive assembly (7) are used for driving multiunit grip block (6) and slide in step.
2. The low temperature resistant wire rubber hose according to claim 1, wherein: the driving assembly (7) comprises a plurality of first wedge-shaped blocks (701) and second wedge-shaped blocks (703), and each first wedge-shaped block (701) is fixedly connected with the corresponding clamping plate (6) through a first connecting rod (702);
each second wedge block (703) is abutted against the corresponding first wedge block (701), a second connecting rod (704) is arranged on each second wedge block (703), a connecting plate (705) is arranged between the two second connecting rods (704), and the two connecting plates (705) are fixedly connected through a driving plate (706);
the driving plate (706) is rotatably connected with a driving screw rod (707), and the driving screw rod (707) is in threaded connection with the mounting frame (4);
a driving handle (708) is arranged on the top of the driving screw rod (707).
3. The low temperature resistant wire rubber hose according to claim 1, wherein: be provided with sealing ring (101) on first body (1), seal groove (201) have been seted up on second body (2), sealing ring (101) set up in seal groove (201).
4. The low temperature resistant wire rubber hose according to claim 2, wherein: the driving plate (706) is provided with a rotating groove (7061), the driving screw rod (707) is rotatably connected in the rotating groove (7061), the rotating groove (7061) is provided with a limiting groove (7062), the driving screw rod (707) is provided with a limiting ring (7071), and the limiting ring (7071) is installed in the limiting groove (7062).
5. The low temperature resistant wire rubber hose according to claim 1, wherein: the first pipe body (1) comprises an inner layer pipe (10), a waterproof layer (11) is bonded on the outer side of the inner layer pipe (10), an anticorrosive layer (12) is arranged on the outer side of the waterproof layer (11), a low-temperature-resistant layer (13) is arranged on the outer side of the anticorrosive layer (12), and a steel wire layer (14) is arranged on the outer side of the low-temperature-resistant layer (13).
6. The low temperature resistant wire rubber hose according to claim 1, wherein: every all be provided with clamping spring (601) between grip block (6) and connecting pipe (3) inner wall, the elasticity of clamping spring (601) orders about grip block (6) and is close to connecting pipe (3) inner wall.
7. The low temperature resistant wire rubber hose according to claim 2, wherein: a plurality of sliding grooves (8) are formed in the mounting frame (4), each second wedge-shaped block (703) is provided with a limiting strip (9), and each limiting strip (9) is arranged in each sliding groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220099566.4U CN216843577U (en) | 2022-01-15 | 2022-01-15 | Low temperature resistant steel wire rubber hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220099566.4U CN216843577U (en) | 2022-01-15 | 2022-01-15 | Low temperature resistant steel wire rubber hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843577U true CN216843577U (en) | 2022-06-28 |
Family
ID=82084607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220099566.4U Expired - Fee Related CN216843577U (en) | 2022-01-15 | 2022-01-15 | Low temperature resistant steel wire rubber hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843577U (en) |
-
2022
- 2022-01-15 CN CN202220099566.4U patent/CN216843577U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20220628 |