CN212056201U - Soft core hydraulic hose twines cloth machine - Google Patents
Soft core hydraulic hose twines cloth machine Download PDFInfo
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- CN212056201U CN212056201U CN202020292427.4U CN202020292427U CN212056201U CN 212056201 U CN212056201 U CN 212056201U CN 202020292427 U CN202020292427 U CN 202020292427U CN 212056201 U CN212056201 U CN 212056201U
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Abstract
The utility model provides a soft core hydraulic pressure rubber tube twines cloth machine, includes back draw gear, twines cloth device and preceding draw gear, back draw gear, twine cloth device and preceding draw gear set gradually from a left side to the right side, twine cloth device and include the carousel, coaxial fixed yardage roll and the spacing sleeve of being provided with on the carousel, be provided with on the spacing sleeve and advance fixed the regulation pole that is provided with on the cloth mouthful carousel, it includes spacing roller to go up the spacing device, it includes spacing roller down to go up the spacing device, left spacing device includes spacing roller in a left side, right spacing device includes spacing roller in a right side, the shortest distance between the roll surface of last spacing roller and the roll surface of lower spacing roller is less than spacing telescopic internal diameter and is greater than the external diameter of rubber tube, the shortest distance between the roll surface of spacing roller in a left side and the roll surface of spacing roller in a right side. In a word, the utility model discloses reduce twining rocking of cloth in-process rubber tube, improved the cloth quality of twining.
Description
Technical Field
The utility model relates to a hydraulic pressure rubber tube, concretely relates to soft core hydraulic pressure rubber tube twines cloth machine.
Background
The hydraulic rubber tube is widely applied to the fields of mine hydraulic supports, oil field development, hoisting and transportation and the like by virtue of the advantages of large bearing pressure and corrosion resistance, the requirements of the hydraulic rubber tube are increasingly strong at present, the soft core hydraulic rubber tube is one kind of hydraulic rubber tube, when the soft core hydraulic rubber tube is produced, cloth winding operation needs to be carried out on the hydraulic rubber tube, a cloth winding machine is adopted in the existing working procedure, the rubber tube to be wound is wound with a cloth strip on the surface of the rubber tube through a rear traction device, a cloth winding device and a front traction device in sequence, the cloth strip is wound on the surface of the rubber tube by driving a cloth roll to rotate through a turntable in the cloth winding device, the rubber tube is greatly shaken leftwards and rightwards due to eccentric force, although the rubber tube is limited by a limiting sleeve, one end distance still exists between an outlet of the limiting sleeve and the front traction device, and collision often occurs between the rubber tube and an opening, the rubber tube still has great shaking, the pitch of the cloth strips wound on the surface of the rubber tube is not uniform enough easily after a long time, and the cloth winding quality is affected.
SUMMERY OF THE UTILITY MODEL
The utility model provides a soft core hydraulic hose twines cloth machine, the technical problem that solve is: the shaking of the rubber tube in the cloth winding process is reduced, and the cloth winding quality is improved.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a soft core hydraulic rubber tube cloth winding machine comprises a rear traction device, a cloth winding device and a front traction device, wherein the rear traction device, the cloth winding device and the front traction device are sequentially arranged from left to right; the rubber hose drawing device further comprises an upper limiting device, a lower limiting device, a left limiting device and a right limiting device, wherein the upper limiting device comprises an upper limiting roller, the upper limiting device, the lower limiting device, the left limiting device and the right limiting device are located between an outlet of the limiting sleeve and the front drawing device, the upper limiting device comprises an upper limiting roller, the lower limiting device comprises a lower limiting roller, the left limiting device comprises a left limiting roller, the right limiting device comprises a right limiting roller, the upper limiting roller and the lower limiting roller are arranged in the front-back direction, the upper limiting roller and the lower limiting roller are respectively located on the upper side and the lower side of the rubber hose and are symmetrically arranged relative to the axis of the limiting sleeve, the shortest distance between the roller surface of the upper limiting roller and the roller surface of the lower limiting roller is smaller than the inner diameter of the limiting sleeve and larger than the outer diameter of the rubber hose, the left limiting roller and the right limiting roller are both arranged in the up-down direction, and, The back both sides just are set up about the axis symmetry of spacing sleeve, and the shortest distance between the roll surface of left spacing roller and the roll surface of right spacing roller is less than the internal diameter of spacing sleeve and is greater than the external diameter of rubber tube.
Preferably, go up stop device and still include the upper fixed plate, go up the fixed block, go up compression spring and last sliding block, wherein the upper fixed plate respectively sets up one in front and back both sides, be provided with the sliding tray along vertical direction on the upper fixed plate, go up between two upper fixed plates around spacing roller is located and go up the front and back both ends of spacing roller pass respectively around the last sliding tray of both sides and with last sliding tray sliding connection, go up the sliding block be located the outside of upper fixed plate and with the tip rotation connection of last spacing roller, go up fixed block and upper fixed plate fixed connection and be located the top of sliding tray, go up the vertical setting of compression spring and be in the compression state, go up compression spring's upper end and last fixed block fixed connection, go up compression spring's lower extreme and last sliding block fixed connection.
Preferably, stop device still includes the bottom plate down, lower fixed block, compression spring and lower sliding block down, wherein the bottom plate respectively sets up one in the front and back both sides, be provided with down the sliding tray along vertical direction on the bottom plate, down the spacing roller be located between two bottom plates around and down the front and back both ends of spacing roller pass the lower sliding tray of front and back both sides respectively and with lower sliding tray sliding connection, the lower sliding block is located the outside of bottom plate and rotates with the tip of lower spacing roller to be connected, bottom fixed block and bottom plate fixed connection just are located the below of sliding tray down, the vertical setting of lower compression spring just is in the compression state, the lower extreme and the lower fixed block fixed connection of lower compression spring, the upper end and the lower sliding block fixed connection of lower compression spring.
Preferably, the right limiting device further comprises a right fixing plate, a right fixing block, a right compression spring and a right sliding block, wherein the right fixing plate is respectively arranged on the upper side and the lower side, a right sliding groove is formed in the right fixing plate along the front-back direction, the right limiting roller is positioned between the upper right fixing plate and the lower right fixing plate, the upper end and the lower end of the right limiting roller respectively penetrate through the right sliding groove on the upper side and the lower side and are in sliding connection with the right sliding groove, the right sliding block is positioned on the outer side of the right fixing plate and is in rotating connection with the end of the right limiting roller, the right fixing block is fixedly connected with the right fixing plate and is positioned in front of the right sliding groove, the right compression spring is arranged along the front-back direction and is in a compression state, the front end of the.
Preferably, left stop device still includes left fixed plate, left fixed block, left compression spring and left sliding block, wherein left fixed plate respectively sets up one in both sides from top to bottom, be provided with left sliding tray along the fore-and-aft direction on the left fixed plate, left spacing roller is located between two left fixed plates from top to bottom and the upper and lower both ends of left spacing roller pass the left sliding tray of upper and lower both sides respectively and with left sliding tray sliding connection, left sliding block is located the outside of left fixed plate and is connected with the tip rotation of left spacing roller, left fixed block and left fixed plate fixed connection just are located the rear of left sliding tray, left compression spring sets up and is in compression state along the fore-and-aft direction, left compression spring's rear end and left fixed block fixed connection, left compression spring's front end and left sliding block fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that: the soft core hydraulic rubber tube is wound by the winding device and then comes out from the limiting sleeve, the roller surface of the upper limiting roller and the lower limiting roller limit the rubber tube in the up-down direction at the moment, on the premise that the forward movement of the rubber tube is not influenced, the shaking of the rubber tube in the up-down direction is reduced, the left limiting roller and the right limiting roller limit the rubber tube in the left-right direction, on the premise that the forward movement of the rubber tube is not influenced, the shaking of the rubber tube in the left-right direction is reduced, the shaking of the rubber tube between the limiting sleeve and the rear traction device is reduced, and the winding quality is improved. In a word, the utility model discloses reduce twining rocking of cloth in-process rubber tube, improved the cloth quality of twining.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of an upper limiting device and a lower limiting device according to the present invention;
fig. 3 is a schematic diagram of the upper and lower limiting devices of the present invention.
In the figure: 1. rear traction device, 2, cloth winding device, 3, rotary disc, 4, cloth roll, 5, limit sleeve, 501, cloth inlet, 6, rubber tube, 7, upper limit device, 701, upper fixing plate, 702, upper fixing block, 703, upper compression spring, 704, upper sliding block, 705, upper limit roller, 706, upper sliding groove, 8, right limit device, 801, right fixing plate, 802, right sliding groove, 803, right limit roller, 804, right fixing block, 805, right compression spring, 806, right sliding block, 9, front traction device, 10, lower limit device, 1001, lower fixing plate, 1002, lower fixing block, 1003, lower compression spring, 1004, lower sliding block, lower limit roller, 1006, lower sliding groove, 11, cloth belt, 12, adjusting rod, 13, left limit device, 1301, left fixing plate, left sliding block, 1303, left compression spring, 1304, left, 1305, left fixing block, 1006, left compression spring, A left limiting roller 1306 and a left sliding groove.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention.
Example (b): as shown in fig. 1, 2 and 3, the utility model provides a soft core hydraulic rubber tube cloth winding machine, which comprises a rear traction device 1, a cloth winding device 2 and a front traction device 9, wherein the rear traction device 1, the cloth winding device 2 and the front traction device 9 are sequentially arranged from left to right, the cloth winding device 2 comprises a turntable 3, a cloth roll 4 and a limiting sleeve 5 are coaxially and fixedly arranged on the turntable 3, a cloth inlet 501 is arranged on the limiting sleeve 5, an adjusting rod 12 is fixedly arranged on the turntable 3, the front traction device 9 pulls a rubber tube 6 to sequentially pass through the turntable 3, the cloth roll 4 and the limiting sleeve 5 from the rear traction device 1, a cloth 11 on the cloth roll 4 enters the limiting sleeve 5 through the cloth inlet 501 after passing through the adjusting rod 12 and is wound on the rubber tube 6 in the limiting sleeve 5, the cloth winding principle of the rear traction device 1, the cloth winding device 2 and the front traction device 9 is mature prior art, therefore, the description is omitted herein; the rubber tube limiting device comprises an upper limiting device 7, a lower limiting device 10, a left limiting device 13 and a right limiting device 8, wherein the upper limiting device 7, the lower limiting device 10, the left limiting device 13 and the right limiting device 8 are all located between an outlet of a limiting sleeve 5 and a front traction device 9, in order to achieve a better limiting function, collision between a rubber tube 6 at the outlet of the limiting sleeve 5 and an opening of the limiting sleeve 5 is reduced frequently, the upper limiting device 7, the lower limiting device 10, the left limiting device 13 and the right limiting device 8 are all close to the outlet of the limiting sleeve 5 as much as possible, the upper limiting device 7 comprises an upper limiting roller 705, the lower limiting device 10 comprises a lower limiting roller 1005, the left limiting device 13 comprises a left limiting roller 1305, the right limiting device 8 comprises a right roller 803, the upper limiting roller 705 and the lower limiting roller 1005 are arranged in the front-back direction, the upper limiting roller 705 and the lower roller 1005 are respectively located on the upper rubber tube 6, The lower two sides are symmetrically arranged relative to the axis of the limiting sleeve 5, the shortest distance between the roller surface of the upper limiting roller 705 and the roller surface of the lower limiting roller 1005 is smaller than the inner diameter of the limiting sleeve 5 and larger than the outer diameter of the rubber pipe 6, the left limiting roller 1305 and the right limiting roller 803 are both arranged along the vertical direction, the left limiting roller 1305 and the right limiting roller 803 are respectively positioned at the front side and the rear side of the rubber pipe 6 and are symmetrically arranged relative to the axis of the limiting sleeve 5, and the shortest distance between the roller surface of the left limiting roller 1305 and the roller surface of the right limiting roller 803 is smaller than the inner diameter of the limiting sleeve 5 and larger than the outer diameter of the rubber pipe 6.
In order to reduce the impact on the upper limiting roller 705 and the lower limiting roller 1005 in the shaking process of the rubber hose 6 and reduce the abrasion of the rubber hose 6, the upper limiting roller 705 and the lower limiting roller 1005, further, the upper limiting device 7 further comprises an upper fixing plate 701, an upper fixing block 702, an upper compression spring 703 and an upper sliding block 704, wherein the upper fixing plate 701 is respectively provided with one upper sliding groove 706 at the front side and the rear side, the upper fixing plate 701 is provided with an upper sliding groove 706 along the vertical direction, the upper limiting roller 705 is positioned between the front and rear upper fixing plates 701, the front end and the rear end of the upper limiting roller 705 respectively penetrate through the upper sliding grooves 706 at the front side and the rear side and are in sliding connection with the upper sliding groove 706, the upper sliding block 704 is positioned at the outer side of the upper fixing plate 701 and is in rotating connection with the end of the upper limiting roller 705, the upper fixing block 702 is fixedly connected with the upper fixing, the upper end of an upper compression spring 703 is fixedly connected with an upper fixed block 702, the lower end of the upper compression spring 703 is fixedly connected with an upper sliding block 704, when the rubber tube 6 shakes to impact an upper limiting roller 705, the upper limiting roller 705 slides along an upper sliding groove 706, the upper compression spring 703 absorbs the impact, the buffer function is realized, and the abrasion of the rubber tube 6 and the upper limiting roller 705 is reduced; the lower limiting device 10 further comprises a lower fixing plate 1001, a lower fixing block 1002, a lower compression spring 1003 and a lower sliding block 1004, wherein the lower fixing plate 1001 is respectively provided with one lower sliding groove 1006 at the front side and the rear side, the lower fixing plate 1001 is provided with a lower sliding groove 1006 along the vertical direction, a lower limiting roller 1005 is positioned between the front lower fixing plate 1001 and the rear lower fixing plate, the front end and the rear end of the lower limiting roller 1005 respectively penetrate through the lower sliding grooves 1006 at the front side and the rear side and are in sliding connection with the lower sliding groove 1006, the lower sliding block 1004 is positioned at the outer side of the lower fixing plate 1001 and is rotatably connected with the end of the lower limiting roller 1005, the lower fixing block 1002 is fixedly connected with the lower fixing plate 1001 and is positioned below the lower sliding groove 1006, the lower compression spring 1003 is vertically arranged and is in a compressed state, the lower end of the lower compression spring 1003 is fixedly connected with the lower fixing block 1002, the upper end of the lower, the lower limiting roller 1005 slides along the lower sliding groove 1006, and the lower compression spring 1003 absorbs impact, so that a buffer function is realized, and the abrasion of the rubber tube 6 and the lower limiting roller 1005 is reduced.
In order to reduce the impact on the left limiting roller 1305 and the right limiting roller 803 during the shaking process of the rubber tube 6 and reduce the abrasion of the rubber tube 6, the left limiting roller 1305 and the right limiting roller 803, further, the right limiting device 8 comprises a right fixing plate 801, a right fixing block 804, a right compression spring 805 and a right sliding block 806, wherein the right fixing plate 801 is respectively provided with one right fixing plate 801 at the upper side and one right fixing plate at the lower side, a right sliding groove 802 is arranged on the right fixing plate 801 along the front-back direction, the right limiting roller 803 is positioned between the upper fixing plate 801 and the lower fixing plate, the upper end and the lower end of the right limiting roller 803 respectively penetrate through the right sliding grooves 802 at the upper side and the lower side and are in sliding connection with the right sliding groove 802, the right sliding block 806 is positioned at the outer side of the right fixing plate 801 and is in rotating connection with the end of the right limiting roller 803, the right fixing block 804, the front end of the right compression spring 805 is fixedly connected with the right fixed block 804, the rear end of the right compression spring 805 is fixedly connected with the right sliding block 806, when the rubber tube 6 shakes to impact the right limiting roller 803, the right limiting roller 803 slides along the right sliding groove 802, and the right compression spring 805 absorbs the impact, so that the buffer function is realized, and the abrasion of the rubber tube 6 and the right limiting roller 803 is reduced; the left limiting device 13 comprises a left fixing plate 1301, a left fixing block 1304, a left compression spring 1303 and a left sliding block 1302, wherein the left fixing plate 1301 is provided with a left sliding groove 1306 on the upper side and the lower side, the left fixing plate 1301 is provided with a left sliding groove 1306 along the front-back direction, the left limiting roller 1305 is positioned between the upper left fixing plate and the lower left fixing plate 1301, the upper end and the lower end of the left limiting roller 1305 respectively penetrate through the left sliding grooves 1306 on the upper side and the lower side and are in sliding connection with the left sliding groove 1306, the left sliding block 1302 is positioned on the outer side of the left fixing plate 1301 and is rotatably connected with the end part of the left limiting roller 1305, the left fixing block 1304 is fixedly connected with the left fixing plate 1301 and is positioned behind the left sliding groove 1306, the left compression spring 1303 is arranged along the front-back direction and is in a compressed state, the rear end of the left compression spring 1303 is fixedly connected with the left fixing, the left limiting roller 1305 slides along the left sliding groove 1306, and the left compression spring 1303 absorbs impact, so that a buffering function is realized, and abrasion between the rubber tube 6 and the left limiting roller 1305 is reduced.
The utility model provides a pair of soft core hydraulic pressure rubber tube twines cloth machine, in the in-service use process, rubber tube 6 comes out from spacing sleeve 5's export after twining the cloth through twining cloth device 2, the roller face of going up spacing roller 705 and the roller face of spacing roller 1005 down carry out the spacing of direction about twining the rubber tube 6 of cloth this moment, under the prerequisite that does not influence rubber tube 6 and move forward, the rocking of direction about the rubber tube 6 has been reduced, the roller face of spacing roller 1305 in a left side and the roller face of spacing roller 803 in the right side carry out the spacing of direction about rubber tube 6, under the prerequisite that does not influence rubber tube 6 and move forward, the rocking of direction about rubber tube 6 has been reduced, thereby the rocking of twining cloth in-process rubber tube 6 has been reduced, the quality of twining the cloth has been improved. In a word, the utility model discloses reduce twining rocking of cloth in-process rubber tube, improved the cloth quality of twining.
The principle and the embodiment of the present invention have been explained by using specific examples, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention, it should be pointed out that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and these modifications and modifications also fall into the protection scope of the claims of the present invention.
Claims (5)
1. The utility model provides a soft core hydraulic hose twines cloth machine which characterized in that: the device comprises a rear traction device (1), a cloth winding device (2) and a front traction device (9), wherein the rear traction device (1), the cloth winding device (2) and the front traction device (9) are sequentially arranged from left to right, the cloth winding device (2) comprises a rotary table (3), a cloth roll (4) and a limiting sleeve (5) are coaxially and fixedly arranged on the rotary table (3), a cloth inlet (501) is formed in the limiting sleeve (5), an adjusting rod (12) is fixedly arranged on the rotary table (3), the front traction device (9) pulls a rubber tube (6) to sequentially penetrate through the rotary table (3), the cloth roll (4) and the limiting sleeve (5) from the rear traction device (1), and cloth (11) on the cloth roll (4) passes through the adjusting rod (12) and then enters the limiting sleeve (5) through the cloth inlet (501) and is wound on the rubber tube (6) in the limiting sleeve (5); the rubber hose traction device is characterized by further comprising an upper limiting device (7), a lower limiting device (10), a left limiting device (13) and a right limiting device (8), the upper limiting device (7), the lower limiting device (10), the left limiting device (13) and the right limiting device (8) are located between an outlet of the limiting sleeve (5) and the front traction device (9), the upper limiting device (7) comprises an upper limiting roller (705), the lower limiting device (10) comprises a lower limiting roller (1005), the left limiting device (13) comprises a left limiting roller (1305), the right limiting device (8) comprises a right limiting roller (803), the upper limiting roller (705) and the lower limiting roller (1005) are arranged in the front-back direction, the upper limiting roller (705) and the lower limiting roller (1005) are located on the upper side and the lower side of the rubber hose (6) respectively and are arranged symmetrically relative to the axis of the limiting sleeve (5), and the shortest distance between the roller surface of the upper limiting roller (705) and the roller surface of the lower limiting roller (1005) is smaller than that of the limiting sleeve (5) The inner diameter of the rubber pipe (6) is larger than the outer diameter of the rubber pipe (6), the left limiting roller (1305) and the right limiting roller (803) are arranged in the vertical direction, the left limiting roller (1305) and the right limiting roller (803) are respectively positioned at the front side and the rear side of the rubber pipe (6) and are symmetrically arranged relative to the axis of the limiting sleeve (5), and the shortest distance between the roller surface of the left limiting roller (1305) and the roller surface of the right limiting roller (803) is smaller than the inner diameter of the limiting sleeve (5) and larger than the outer diameter of the rubber pipe (6).
2. The soft core hydraulic hose cloth winder of claim 1, wherein: the upper limiting device (7) further comprises an upper fixing plate (701), an upper fixing block (702), an upper compression spring (703) and an upper sliding block (704), wherein the upper fixing plate (701) is respectively provided with one upper sliding groove (706) at the front side and the rear side, the upper fixing plate (701) is provided with the upper sliding groove (706) along the vertical direction, the upper limiting roller (705) is positioned between the front upper fixing plate and the rear upper fixing plate (701), the front end and the rear end of the upper limiting roller (705) respectively penetrate through the upper sliding grooves (706) at the front side and the rear side and are in sliding connection with the upper sliding groove (706), the upper sliding block (704) is positioned at the outer side of the upper fixing plate (701) and is in rotating connection with the end part of the upper limiting roller (705), the upper fixing block (702) is fixedly connected with the upper fixing plate (701) and positioned above the upper sliding groove (706), the upper compression spring (703) is vertically arranged and is in a compression state, the lower end of the upper compression spring (703) is fixedly connected with the upper sliding block (704).
3. The soft core hydraulic hose cloth winder of claim 1, wherein: the lower limiting device (10) further comprises a lower fixing plate (1001), a lower fixing block (1002), a lower compression spring (1003) and a lower sliding block (1004), wherein the lower fixing plate (1001) is respectively arranged at the front side and the rear side, a lower sliding groove (1006) is arranged on the lower fixing plate (1001) along the vertical direction, a lower limiting roller (1005) is positioned between the front lower fixing plate and the rear lower fixing plate (1001), the front end and the rear end of the lower limiting roller (1005) respectively penetrate through the lower sliding grooves (1006) at the front side and the rear side and are in sliding connection with the lower sliding groove (1006), the lower sliding block (1004) is positioned at the outer side of the lower fixing plate (1001) and is in rotating connection with the end of the lower limiting roller (1005), the lower fixing block (1002) is fixedly connected with the lower fixing plate (1001) and is positioned below the lower sliding groove (1006), the lower compression spring (1003) is vertically arranged and is in a compression state, the lower end of the lower compression spring (1003, the upper end of the lower compression spring (1003) is fixedly connected with the lower sliding block (1004).
4. The soft core hydraulic hose cloth winder of claim 1, wherein: the right limiting device (8) further comprises a right fixing plate (801), a right fixing block (804), a right compression spring (805) and a right sliding block (806), wherein the right fixing plate (801) is respectively provided with one at the upper side and the lower side, a right sliding groove (802) is arranged on the right fixing plate (801) along the front-rear direction, the right limiting roller (803) is positioned between the upper right fixing plate and the lower right fixing plate (801), the upper end and the lower end of the right limiting roller (803) respectively penetrate through the right sliding grooves (802) at the upper side and the lower side and are in sliding connection with the right sliding groove (802), the right sliding block (806) is positioned at the outer side of the right fixing plate (801) and is in rotating connection with the end of the right limiting roller (803), the right fixing block (804) is fixedly connected with the right fixing plate (801) and positioned in front of the right sliding groove (802), the right compression spring (805) is arranged along the front-rear direction and is in a compression state, the, the rear end of the right compression spring (805) is fixedly connected with a right sliding block (806).
5. The soft core hydraulic hose cloth winder of claim 1, wherein: the left limiting device (13) further comprises a left fixing plate (1301), a left fixing block (1304), a left compression spring (1303) and a left sliding block (1302), wherein the left fixing plate (1301) is respectively provided with one at the upper side and the lower side, a left sliding groove (1306) is formed in the left fixing plate (1301) along the front-back direction, the left limiting roller (1305) is positioned between the upper left fixing plate and the lower left fixing plate (1301), the upper end and the lower end of the left limiting roller (1305) respectively penetrate through the left sliding grooves (1306) at the upper side and the lower side and are in sliding connection with the left sliding groove (1306), the left sliding block (1302) is positioned at the outer side of the left fixing plate (1301) and is in rotating connection with the end of the left limiting roller (1305), the left fixing block (1304) is fixedly connected with the left fixing plate (1301) and is positioned at the rear side of the left sliding groove (1306), the left compression spring (1303) is arranged along the front-back direction and is in a, the front end of the left compression spring (1303) is fixedly connected with the left sliding block (1302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020292427.4U CN212056201U (en) | 2020-03-11 | 2020-03-11 | Soft core hydraulic hose twines cloth machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020292427.4U CN212056201U (en) | 2020-03-11 | 2020-03-11 | Soft core hydraulic hose twines cloth machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212056201U true CN212056201U (en) | 2020-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020292427.4U Active CN212056201U (en) | 2020-03-11 | 2020-03-11 | Soft core hydraulic hose twines cloth machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212056201U (en) |
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2020
- 2020-03-11 CN CN202020292427.4U patent/CN212056201U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A soft core hydraulic hose wrapping machine Effective date of registration: 20211228 Granted publication date: 20201201 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: HENAN BOJUE HYDRAULIC TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021980016697 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230106 Granted publication date: 20201201 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: HENAN BOJUE HYDRAULIC TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021980016697 |