CN112623812B - Waterproof coiled material positioning and fixing clamp - Google Patents
Waterproof coiled material positioning and fixing clamp Download PDFInfo
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- CN112623812B CN112623812B CN202011403281.7A CN202011403281A CN112623812B CN 112623812 B CN112623812 B CN 112623812B CN 202011403281 A CN202011403281 A CN 202011403281A CN 112623812 B CN112623812 B CN 112623812B
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- sleeve
- shaft
- mounting
- outer side
- fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
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- Insertion Pins And Rivets (AREA)
- Gasket Seals (AREA)
Abstract
The invention discloses a waterproof coiled material positioning and fixing clamp which comprises a first fixing assembly and a second fixing assembly, wherein the first fixing assembly is connected with the second fixing assembly through a telescopic assembly; the first fixing assembly comprises a first fixing sleeve, a first sliding sleeve and a first mounting sleeve, the first fixing sleeve and the first mounting sleeve are fixedly sleeved on the outer side of the first mounting shaft, the first sliding sleeve is positioned between the first fixing sleeve and the first mounting sleeve, and the first sliding sleeve can slide along the axial direction of the first mounting shaft; the outer side surface of the first fixed sleeve is connected with one end of a first expansion supporting rod through a pin shaft, and the other end of the first expansion supporting rod is connected with a first rubber ring; the middle part of the first expansion supporting rod is in pin shaft connection with one end of the first supporting rod through a second connecting lug, the other end of the first supporting rod is in pin shaft connection with a third connecting lug arranged on the outer side of the circumference of the first sliding sleeve, and a first spring is arranged between the first sliding sleeve and the first mounting sleeve; the first sliding sleeve is in buckling connection with the first installation sleeve.
Description
Technical Field
The invention relates to the field of waterproof coiled material production, in particular to a waterproof coiled material positioning and fixing clamp.
Background
When the waterproof coiled material is used, the coiled flexible building material product which can resist the leakage of external rainwater and underground water is used as a first waterproof barrier for the whole engineering, and plays a vital role for the whole engineering. The method has wide application in building walls, roofs, tunnels, highways, refuse landfills and the like.
The common waterproof coiled material is coiled by winding the waterproof coiled material on the outer side of the coiled material roller during production, and a rotating shaft is generally inserted into the coiled material roller to drive the coiled material roller to rotate, so that the produced waterproof coiled material is coiled; however, because the rotating shaft needs to be inserted into the coiled material roller, a certain gap exists between the outer side surface of the rotating shaft and the inner side surface of the coiled material roller, the rotation speed of the coiled material roller and the rotating shaft are inconsistent easily when the rotating shaft rotates, the production efficiency of the waterproof coiled material is influenced, the waterproof coiled material wound outside the coiled material roller cannot be tightly wound outside the coiled material roller due to the inconsistent rotation speed of the coiled material roller, a certain gap is reserved between layers of the produced waterproof coiled material, the production quality of the waterproof coiled material is influenced, and a certain inconvenience is brought to the production operation of the waterproof coiled material.
Disclosure of Invention
The invention aims to solve the problems and provides the waterproof coiled material positioning and fixing clamp which is simple in structure and convenient to operate.
In order to achieve the above object, the technical scheme of the present invention is as follows:
a waterproof coiled material positioning and fixing clamp comprises a first fixing assembly and a second fixing assembly, wherein the first fixing assembly is connected with the second fixing assembly through a telescopic assembly; the first fixing assembly comprises a first mounting shaft, a first fixing sleeve, a first sliding sleeve, a first expanding rod, a first supporting rod, a first mounting sleeve and a first spring, wherein the first fixing sleeve and the first mounting sleeve are fixedly sleeved on the outer side of the first mounting shaft, the first sliding sleeve is positioned between the first fixing sleeve and the first mounting sleeve, the first sliding sleeve is sleeved on the outer side of the first mounting shaft, and the first sliding sleeve can slide along the axial direction of the first mounting shaft; the outer side surface of the first fixed sleeve is provided with a plurality of first connecting lugs at equal intervals along the circumferential direction of the first fixed sleeve and is connected with one end pin shaft of a first expanding support rod through the first connecting lugs, and the other ends of the plurality of first expanding support rods are connected with a first rubber ring; the middle part of the first expansion supporting rod is provided with a second connecting lug and is in pin shaft connection with one end of the first supporting rod through the second connecting lug, the other end of the first supporting rod is in pin shaft connection with a third connecting lug arranged on the outer side of the circumference of the first sliding sleeve, a first spring is arranged between the first sliding sleeve and the first mounting sleeve, and the first spring is sleeved on the outer side of the first mounting shaft; the first sliding sleeve is provided with a first buckle, and the first mounting sleeve is provided with a second buckle; when the first buckle is connected with the second buckle, the first spring is in a compressed state; one end of the first installation shaft, which is close to the first fixed sleeve, is connected with the second fixed assembly through the telescopic assembly.
Further, the second fixing assembly comprises a second installation shaft, a second fixing sleeve, a second sliding sleeve, a second expanding supporting rod, a second installation sleeve and a second spring, wherein the second fixing sleeve and the second installation sleeve are fixedly sleeved on the outer side of the second installation shaft, the second sliding sleeve is positioned between the second fixing sleeve and the second installation sleeve, the second sliding sleeve is sleeved on the outer side of the second installation shaft, and the second sliding sleeve can slide along the axial direction of the second installation shaft; the outer side surface of the second fixed sleeve is provided with a plurality of fourth connecting lugs at equal intervals along the circumferential direction of the second fixed sleeve and is connected with one end pin shaft of a second expanding support rod through the fourth connecting lugs, and the other ends of the plurality of second expanding support rods are connected with a second rubber ring; a fifth connecting lug is arranged in the middle of the second expansion supporting rod and is in pin shaft connection with one end of the second supporting rod through the fifth connecting lug, the other end of the second supporting rod is in pin shaft connection with a sixth connecting lug arranged on the outer side of the circumference of the second sliding sleeve, a second spring is arranged between the second sliding sleeve and the second mounting sleeve, and the second spring is sleeved on the outer side of the second mounting shaft; the second sliding sleeve is provided with a third buckle, and the second mounting sleeve is provided with a fourth buckle; when the third buckle is connected with the fourth buckle, the second spring is in a compressed state; one end of the second installation shaft, which is close to the second fixing sleeve, is connected with the first installation shaft through the telescopic component.
Further, the telescopic assembly comprises a telescopic sleeve, a plurality of telescopic through holes are formed in the outer side face of the telescopic sleeve at equal intervals along the length direction of the telescopic sleeve, a first elastic buckle is arranged on the outer side of one end, close to the first fixed sleeve, of the first mounting shaft, and a second elastic buckle is arranged on the outer side of one end, close to the second fixed sleeve, of the second mounting shaft; when the first installation shaft and the second installation shaft are connected with the telescopic sleeve, one ends of the first installation shaft and the second installation shaft are sleeved on the inner sides of the two ends of the telescopic sleeve, and the first elastic buckle and the second elastic buckle extend out of the telescopic through hole.
Further, the waterproof coiled material positioning and fixing clamp further comprises two supporting frames, wherein one supporting frame is connected with the first mounting shaft, and the other supporting frame is connected with the second mounting shaft; the support frame includes swivel sleeve, stand, bottom plate, and swivel sleeve rotatable cup joints in first installation axle or second installation axle outside, and swivel sleeve bottom passes through stand and bottom plate fixed connection.
Furthermore, one side of each supporting frame is provided with an auxiliary plate, and a locking component is arranged between the two auxiliary plates.
Further, the anti-loosening assembly comprises a first rotating roller, a second rotating roller, a first connecting shaft and a second connecting shaft, wherein the first rotating roller is sleeved on the outer side of the first connecting shaft, and the second rotating roller is sleeved on the outer side of the second connecting shaft; the two auxiliary plates are provided with a first long through hole and a second long through hole, two ends of the first connecting shaft penetrate out of the first long through holes on the two auxiliary plates respectively, two ends of the second connecting shaft penetrate out of the second long through holes on the two auxiliary plates respectively, and the first connecting shaft end head and the second connecting shaft end head are connected through a tensioning spring.
Compared with the prior art, the invention has the advantages and positive effects that:
when the coil roller is used, the first buckle of the first fixing component is connected with the second buckle, the third buckle of the second fixing component is connected with the fourth buckle, the coil roller is sleeved outside the first fixing component and the second fixing component, the first buckle and the second buckle are disconnected, and the third buckle and the fourth buckle are disconnected; at the moment, the first sliding sleeve and the second sliding sleeve slide towards the directions of the first fixing sleeve and the second fixing sleeve under the action force of the spring, so that the supporting rod is driven to prop up the expanding supporting rod, the first rubber ring and the second rubber sleeve which are positioned at the outer side of the expanding supporting rod are contacted with the inner side surfaces of the two ends of the coiled material roller, and people only need to rotate the first mounting shaft and the second mounting shaft to enable the coiled material roller to rotate together, so that the rolling operation of the waterproof coiled material is realized; the operation is simple, convenient and quick, the first rubber ring and the second rubber ring are tightly abutted against the inner side surface of the coiled material roller under the action force of the spring, the situation that the rotation speed is inconsistent with that of the coiled material roller is avoided, the production efficiency of the waterproof coiled material is improved, and the situation that the production quality of the waterproof coiled material is reduced due to the inconsistent rotation speed of the coiled material roller is avoided;
on the other hand, the fixing clamp can be suitable for coiled material rollers with various inner diameters, and meanwhile, due to the design that the telescopic assembly is arranged between the first fixing assembly and the second fixing assembly, the length of the fixing clamp can be adjusted according to the length of the coiled material roller, the application range of the fixing clamp is enlarged, and therefore the application effect of the fixing clamp is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the connection to a web cylinder in the unwind condition of the present invention;
FIG. 2 is a diagram of the folded state of the present invention;
FIG. 3 is an enlarged view of a portion of the first securing assembly;
FIG. 4 is a right side view of the connection structure of the first fixing sleeve and the first rubber ring;
FIG. 5 is an enlarged view of a portion of the second securing assembly;
FIG. 6 is an enlarged view of a partial structure of the telescoping assembly;
FIG. 7 is a right side view of the connection structure of the support frame and the auxiliary plate;
fig. 8 is a cross-sectional view A-A of fig. 7.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, modifications, equivalents, improvements, etc., which are apparent to those skilled in the art without the benefit of this disclosure, are intended to be included within the scope of this invention.
As shown in fig. 1 to 8, the embodiment discloses a waterproof roll positioning and fixing clamp, which comprises a first fixing component 1 and a second fixing component 2, wherein the first fixing component 1 is connected with the second fixing component 2 through a telescopic component;
the first fixing assembly 1 comprises a first mounting shaft 101, a first fixing sleeve 102, a first sliding sleeve 103, a first expanding rod 105, a first supporting rod 106, a first mounting sleeve 104 and a first spring 108, wherein the first fixing sleeve 102 and the first mounting sleeve 104 are fixedly sleeved outside the first mounting shaft 101, the first sliding sleeve 103 is positioned between the first fixing sleeve 102 and the first mounting sleeve 104, the first sliding sleeve 103 is sleeved outside the first mounting shaft 101, and the first sliding sleeve 103 can slide along the axial direction of the first mounting shaft 101; the outer side surface of the first fixed sleeve 102 is provided with a plurality of first connecting lugs at equal intervals along the circumferential direction of the first fixed sleeve 102 and is connected with one end pin shaft of the first expanding support rod 105 through the first connecting lugs, and the other ends of the plurality of first expanding support rods 105 are connected with the first rubber ring 107; the middle part of the first expanding stay bar 105 is provided with a second connecting lug and is in pin shaft connection with one end of a first supporting rod 106 through the second connecting lug, the other end of the first supporting rod 106 is in pin shaft connection with a third connecting lug arranged on the outer side of the circumference of the first sliding sleeve 103, a first spring 108 is arranged between the first sliding sleeve 103 and the first mounting sleeve 104, and the first spring 108 is sleeved on the outer side of the first mounting shaft 101; the first sliding sleeve 103 is provided with a first buckle 1031, and the first mounting sleeve 104 is provided with a second buckle 1041; when the first buckle 1031 is in buckle connection with the second buckle 1041, the first spring 108 is in a compressed state; one end of the first installation shaft 101, which is close to the first fixing sleeve 102, is connected with the second fixing assembly 2 through a telescopic assembly.
The second fixing assembly 2 comprises a second installation shaft 201, a second fixing sleeve 202, a second sliding sleeve 203, a second expanding rod 205, a second supporting rod 206, a second installation sleeve 204 and a second spring 208, wherein the second fixing sleeve 202 and the second installation sleeve 204 are fixedly sleeved outside the second installation shaft 201, the second sliding sleeve 203 is positioned between the second fixing sleeve 202 and the second installation sleeve 204, the second sliding sleeve 203 is sleeved outside the second installation shaft 201, and the second sliding sleeve 203 can slide along the axial direction of the second installation shaft 201; the outer side surface of the second fixed sleeve 202 is provided with a plurality of fourth connecting lugs at equal intervals along the circumferential direction of the second fixed sleeve 202 and is connected with one end pin shaft of the second expanding support rod 205 through the fourth connecting lugs, and the other ends of the plurality of second expanding support rods 205 are connected with the second rubber ring 20; a fifth connecting lug is arranged in the middle of the second expanding support rod 205 and is in pin shaft connection with one end of a second support rod 206 through the fifth connecting lug, the other end of the second support rod 206 is in pin shaft connection with a sixth connecting lug arranged on the outer side of the circumference of the second sliding sleeve 203, a second spring 208 is arranged between the second sliding sleeve 203 and the second mounting sleeve 204, and the second spring 208 is sleeved on the outer side of the second mounting shaft 201; the second sliding sleeve 203 is provided with a third buckle 2031, and the second mounting sleeve 204 is provided with a fourth buckle 2041; when the third buckle 2031 is in buckle connection with the fourth buckle 2041, the second spring 208 is in a compressed state; one end of the second mounting shaft 201, which is close to the second fixing sleeve 202, is connected with the first mounting shaft 101 through a telescopic assembly.
The telescopic assembly comprises a telescopic sleeve 3, a plurality of telescopic through holes 301 are formed in the outer side face of the telescopic sleeve 3 at equal intervals along the length direction of the telescopic sleeve 3, a first elastic buckle 109 is arranged on the outer side of one end, close to the first fixed sleeve 102, of the first mounting shaft 101, and a second elastic buckle 209 is arranged on the outer side of one end, close to the second fixed sleeve 202, of the second mounting shaft 201; when the first mounting shaft 101 and the second mounting shaft 201 are connected with the telescopic sleeve 3, one ends of the first mounting shaft 101 and the second mounting shaft 201 are sleeved on the inner sides of two ends of the telescopic sleeve 3, and the first elastic buckle 109 and the second elastic buckle 209 extend out of the telescopic through hole 301.
When the invention is used, the first buckle 1031 of the first fixing component 1 is connected with the second buckle 1041, the third buckle 2031 of the second fixing component 2 is connected with the fourth buckle 2041, then the coiled material roller 9 is sleeved outside the first fixing component 1 and the second fixing component 2, then the first buckle 1031 and the second buckle 1041 are disconnected, and the third buckle 2031 and the fourth buckle 2041 are disconnected; at this time, the first sliding sleeve 103 and the second sliding sleeve 203 slide towards the directions of the first fixing sleeve 102 and the second fixing sleeve 202 under the action of the spring, so as to drive the supporting rod to prop up the expanding supporting rod, the first rubber ring 107 and the second rubber sleeve 207 positioned at the outer side of the expanding supporting rod are contacted with the inner side surfaces of the two ends of the coiled material roller 9, and people only need to rotate the first installation shaft 101 and the second installation shaft 201 to rotate the coiled material roller 9 together, so that the coiling operation of the waterproof coiled material is realized; the operation is simple, convenient and quick, the first rubber ring 107 and the second rubber ring 207 are tightly abutted against the inner side surface of the coiled material roller 9 under the action force of the spring, the situation that the rotation speed is inconsistent with that of the coiled material roller 9 is avoided, the production efficiency of the waterproof coiled material is improved, and the situation that the production quality of the waterproof coiled material is reduced due to the inconsistent rotation speed of the coiled material roller 9 is avoided;
on the other hand, the fixing clamp can be suitable for coiled material rollers with various inner diameters, and meanwhile, due to the design that the telescopic assemblies are arranged between the first fixing assembly 1 and the second fixing assembly 2, the length of the fixing clamp can be adjusted according to the length of the coiled material roller 9, the using range of the fixing clamp is enlarged, and therefore the using effect of the fixing clamp is effectively improved.
The waterproof coiled material positioning and fixing clamp further comprises two supporting frames, wherein one supporting frame is connected with the first mounting shaft 101, and the other supporting frame is connected with the second mounting shaft 201; the support frame includes swivel sleeve 4, stand 5, bottom plate 6, and swivel sleeve 4 rotatable cup joints in first installation axle 101 or second installation axle 201 outside, and swivel sleeve 4 bottom passes through stand 5 and bottom plate 6 fixed connection.
The rotary sleeve is sleeved on the outer side of the first installation shaft or the second installation shaft, when the coiled material roller is sleeved on the outer sides of the first fixing component and the second fixing component, the rotary sleeve can be sleeved on the coiled material roller only by taking down the rotary sleeve from the ends of the first installation sleeve and the second installation sleeve to the two sides by moving the supporting frames, and the whole waterproof coiled material can be taken out by using the mode after the waterproof coiled material is produced.
An auxiliary plate 7 is arranged on one side of each of the two supporting frames, and a locking component 8 is arranged between the two auxiliary plates 7; the anti-loosening assembly 8 comprises a first rotating roller 803, a second rotating roller 804, a first connecting shaft 801 and a second connecting shaft 802, wherein the first rotating roller 803 is sleeved outside the first connecting shaft 801, and the second rotating roller 804 is sleeved outside the second connecting shaft 802; the two auxiliary plates 7 are provided with a first long through hole 701 and a second long through hole 702, the first long through hole 701 and the second long through hole 702 are arranged up and down symmetrically, two ends of the first connecting shaft 801 respectively penetrate out of the first long through holes 701 on the two auxiliary plates 7, two ends of the second connecting shaft 802 respectively penetrate out of the second long through holes 702 on the two auxiliary plates 7, and the ends of the first connecting shaft 801 are connected with the ends of the second connecting shaft 802 through tensioning springs 805.
The gap between the first rotating roller and the second rotating roller is small, when the waterproof coiled material is coiled, the waterproof coiled material passes through the gap between the first rotating roller and the second rotating roller and then is wound outside the coiled material roller, the waterproof coiled material can be extruded and tensioned by the first rotating roller and the second rotating roller under the action of the tensioning spring, the situation that the gap is generated between layers when the rolling speed or the production speed of the waterproof coiled material changes is avoided, the production quality of the waterproof coiled material is effectively improved, and the using effect of the waterproof coiled material is further improved.
Claims (4)
1. A waterproofing membrane location mounting fixture, its characterized in that: the waterproof coiled material positioning and fixing clamp comprises a first fixing assembly and a second fixing assembly, and the first fixing assembly is connected with the second fixing assembly through a telescopic assembly; the first fixing assembly comprises a first mounting shaft, a first fixing sleeve, a first sliding sleeve, a first expanding rod, a first supporting rod, a first mounting sleeve and a first spring, wherein the first fixing sleeve and the first mounting sleeve are fixedly sleeved on the outer side of the first mounting shaft, the first sliding sleeve is positioned between the first fixing sleeve and the first mounting sleeve, the first sliding sleeve is sleeved on the outer side of the first mounting shaft, and the first sliding sleeve slides along the axial direction of the first mounting shaft; the outer side surface of the first fixed sleeve is provided with a plurality of first connecting lugs at equal intervals along the circumferential direction of the first fixed sleeve and is connected with one end pin shaft of a first expanding support rod through the first connecting lugs, and the other ends of the plurality of first expanding support rods are connected with a first rubber ring; the middle part of the first expansion supporting rod is provided with a second connecting lug and is in pin shaft connection with one end of the first supporting rod through the second connecting lug, the other end of the first supporting rod is in pin shaft connection with a third connecting lug arranged on the outer side of the circumference of the first sliding sleeve, a first spring is arranged between the first sliding sleeve and the first mounting sleeve, and the first spring is sleeved on the outer side of the first mounting shaft; the first sliding sleeve is provided with a first buckle, and the first mounting sleeve is provided with a second buckle; when the first buckle is connected with the second buckle, the first spring is in a compressed state; one end of the first installation shaft, which is close to the first fixed sleeve, is connected with the second fixed assembly through the telescopic assembly;
the second fixing assembly comprises a second installation shaft, a second fixing sleeve, a second sliding sleeve, a second expanding rod, a second supporting rod, a second installation sleeve and a second spring, wherein the second fixing sleeve and the second installation sleeve are fixedly sleeved on the outer side of the second installation shaft, the second sliding sleeve is positioned between the second fixing sleeve and the second installation sleeve, the second sliding sleeve is sleeved on the outer side of the second installation shaft, and the second sliding sleeve slides along the axial direction of the second installation shaft; the outer side surface of the second fixed sleeve is provided with a plurality of fourth connecting lugs at equal intervals along the circumferential direction of the second fixed sleeve and is connected with one end pin shaft of a second expanding support rod through the fourth connecting lugs, and the other ends of the plurality of second expanding support rods are connected with a second rubber ring; a fifth connecting lug is arranged in the middle of the second expansion supporting rod and is in pin shaft connection with one end of the second supporting rod through the fifth connecting lug, the other end of the second supporting rod is in pin shaft connection with a sixth connecting lug arranged on the outer side of the circumference of the second sliding sleeve, a second spring is arranged between the second sliding sleeve and the second mounting sleeve, and the second spring is sleeved on the outer side of the second mounting shaft; the second sliding sleeve is provided with a third buckle, and the second mounting sleeve is provided with a fourth buckle; when the third buckle is connected with the fourth buckle, the second spring is in a compressed state; one end of the second installation shaft, which is close to the second fixed sleeve, is connected with the first installation shaft through a telescopic component;
the telescopic assembly comprises a telescopic sleeve, a plurality of telescopic through holes are formed in the outer side surface of the telescopic sleeve at equal intervals along the length direction of the telescopic sleeve, a first elastic buckle is arranged on the outer side of one end, close to the first fixed sleeve, of the first mounting shaft, and a second elastic buckle is arranged on the outer side of one end, close to the second fixed sleeve, of the second mounting shaft; when the first installation shaft and the second installation shaft are connected with the telescopic sleeve, one ends of the first installation shaft and the second installation shaft are sleeved on the inner sides of the two ends of the telescopic sleeve, and the first elastic buckle and the second elastic buckle extend out of the telescopic through hole.
2. The waterproof roll positioning fixture of claim 1, wherein: the waterproof coiled material positioning and fixing clamp further comprises two supporting frames, wherein one supporting frame is connected with the first mounting shaft, and the other supporting frame is connected with the second mounting shaft; the support frame includes swivel sleeve, stand, bottom plate, and swivel sleeve pivoted cup joints in first installation axle or second installation axle outside, and swivel sleeve bottom passes through stand and bottom plate fixed connection.
3. The waterproof roll positioning fixture as claimed in claim 2, wherein: and auxiliary plates are arranged on one sides of the two supporting frames, and an anti-loosening assembly is arranged between the two auxiliary plates.
4. A waterproofing membrane positioning fixture as claimed in claim 3 wherein: the anti-loosening assembly comprises a first rotating roller, a second rotating roller, a first connecting shaft and a second connecting shaft, wherein the first rotating roller is sleeved on the outer side of the first connecting shaft, and the second rotating roller is sleeved on the outer side of the second connecting shaft; the two auxiliary plates are provided with a first long through hole and a second long through hole, two ends of the first connecting shaft penetrate out of the first long through holes on the two auxiliary plates respectively, two ends of the second connecting shaft penetrate out of the second long through holes on the two auxiliary plates respectively, and the first connecting shaft end head and the second connecting shaft end head are connected through a tensioning spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011403281.7A CN112623812B (en) | 2020-12-02 | 2020-12-02 | Waterproof coiled material positioning and fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011403281.7A CN112623812B (en) | 2020-12-02 | 2020-12-02 | Waterproof coiled material positioning and fixing clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112623812A CN112623812A (en) | 2021-04-09 |
| CN112623812B true CN112623812B (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011403281.7A Active CN112623812B (en) | 2020-12-02 | 2020-12-02 | Waterproof coiled material positioning and fixing clamp |
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| CN (1) | CN112623812B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2815310C2 (en) * | 1978-04-08 | 1982-06-16 | Jagenberg-Werke AG, 4000 Düsseldorf | Clamping head for winding cores |
| CN205023565U (en) * | 2015-10-15 | 2016-02-10 | 玖龙纸业(重庆)有限公司 | Chart drum's stock form mechanism |
| CN105883503A (en) * | 2016-06-01 | 2016-08-24 | 湖州金特莱丝织有限公司 | Telescopic spinning bobbin |
| CN206590630U (en) * | 2017-01-17 | 2017-10-27 | 厦门栢科富翔彩印有限公司 | A kind of printing machine winding roll |
| CN107915073A (en) * | 2017-12-13 | 2018-04-17 | 湖北银座新材料股份有限公司 | A kind of PVC decorative board overlay film unreeling structure |
| CN207726530U (en) * | 2017-12-23 | 2018-08-14 | 浙江蓝之梦纺织有限公司 | A kind of textile equipment has the line collection axis for the line function that prevents from collapsing |
| CN108861799A (en) * | 2018-06-06 | 2018-11-23 | 苏州睿烁环境科技有限公司 | A kind of communication cable wire dispenser convenient for restocking |
| CN209238729U (en) * | 2018-12-24 | 2019-08-13 | 鹤壁市全力模具制造有限公司 | A kind of fixed support frame of roll bending |
| CN211393176U (en) * | 2019-12-12 | 2020-09-01 | 湖南省邮电印务有限责任公司 | Paper printing is with feeding device who has direction function |
| CN111842541B (en) * | 2020-08-01 | 2022-05-24 | 泰安市鲁阳金属制品有限公司 | Apparatus for producing is used in metal sheet intelligence manufacturing |
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2020
- 2020-12-02 CN CN202011403281.7A patent/CN112623812B/en active Active
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| CN112623812A (en) | 2021-04-09 |
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