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CN219902988U - Lining hose curing equipment - Google Patents

Lining hose curing equipment Download PDF

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Publication number
CN219902988U
CN219902988U CN202321717098.3U CN202321717098U CN219902988U CN 219902988 U CN219902988 U CN 219902988U CN 202321717098 U CN202321717098 U CN 202321717098U CN 219902988 U CN219902988 U CN 219902988U
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CN
China
Prior art keywords
hose
fixedly connected
fixing rod
threaded
wall
Prior art date
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Active
Application number
CN202321717098.3U
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Chinese (zh)
Inventor
汪超
黄锡明
王远峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Prolan Pipeline Repair Technology Co.,Ltd.
Original Assignee
Anhui Plolan Pipeline Repair Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Plolan Pipeline Repair Technology Co ltd filed Critical Anhui Plolan Pipeline Repair Technology Co ltd
Priority to CN202321717098.3U priority Critical patent/CN219902988U/en
Application granted granted Critical
Publication of CN219902988U publication Critical patent/CN219902988U/en
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Abstract

The utility model provides lining hose curing equipment, and particularly relates to the technical field of lining hoses; including hose solidification machine and adjustment mechanism, wherein adjustment mechanism includes first dead lever, first spacing hole, second dead lever, second spacing hole, bolt, nut and gyro wheel, one side surface fixedly connected with bracing piece of hose solidification machine, the outside surface of hose solidification machine is provided with adjustment mechanism, one side surface of hose solidification machine is provided with coupling mechanism, the outside surface of bracing piece is provided with solidification mechanism. Therefore, the first fixing rod and the second fixing rod can be fixed, after the roller is installed, the hose to be solidified can be correspondingly solidified by adjusting the telescopic lengths of the first fixing rod and the second fixing rod, and the hose solidifying machine is convenient to adjust.

Description

Lining hose curing equipment
Technical Field
The utility model relates to the technical field of lining hoses, in particular to lining hose curing equipment.
Background
The lining hose is made up of outer film, outer felt, glass fiber dipping layer, inner film and replacing wire through the steps of folding different materials in layers, pouring resin in vacuum and rolling. Then pull into original pipeline of waiting to repair the intraductal inflation expansion of lining hose and hug closely original pipeline to original pipeline is the adventitia, and the hose intima is the intima, then makes the resin solidification form the pipeline whole repair technology of the compound lining pipe that has certain intensity under the effect of ultraviolet ray, has prolonged the life of pipeline greatly, has reduced user's cost, and when laying the lining hose, mostly use the hose curing machine to solidify the hose inside, hose curing machine can send a mechanical equipment of available strong ultraviolet ray to carry out solidification work with the hose, but, because the size model of hose is all different, so when using the hose curing machine, just not enough relatively convenient.
In the prior art, when the hose is cured by using the hose curing machine, the size of the hose curing machine is not matched with the caliber of the inner wall of the hose, so that the hose curing machine cannot pass through the inside of the hose, and the hose curing machine cannot be normally used.
Disclosure of Invention
The utility model aims to solve the technical problem of providing lining hose curing equipment, and in the prior art, when a hose curing machine is used for curing a hose, the problem that the hose curing machine cannot be normally used because the size of the hose curing machine is not matched with the caliber of the inner wall of the hose and the hose curing machine cannot penetrate the inside of the hose can be solved.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a inside lining hose curing equipment, includes hose curing machine and adjustment mechanism, wherein adjustment mechanism includes first dead lever, first spacing hole, second dead lever, second spacing hole, bolt, nut and gyro wheel, one side surface fixedly connected with bracing piece of hose curing machine, the outside surface of hose curing machine is provided with adjustment mechanism, one side surface of hose curing machine is provided with coupling mechanism, the outside surface of bracing piece is provided with curing mechanism.
Preferably, the adjustment mechanism includes first dead lever, first spacing hole, second dead lever, second spacing hole, bolt, nut and gyro wheel, the outside fixed surface of hose solidification machine has first dead lever, first spacing hole has been seted up to the outside surface of first dead lever, the inboard surface sliding connection of first dead lever has the second dead lever, the second spacing hole has been seted up to the outside surface of second dead lever, the inboard surface sliding connection of second spacing hole has the bolt, the outside surface threaded connection of bolt has the nut, the one end fixed surface of second dead lever is connected with the gyro wheel.
Preferably, the inner wall size of the first fixing rod is matched with the outer wall size of the second fixing rod, and the first limiting hole is matched with the second limiting hole in size.
Preferably, the first fixing rods are distributed at equal intervals on the outer wall of the hose curing machine, and the first fixing rods are fixedly connected with the second fixing rods through bolts.
Preferably, the connecting mechanism comprises a connecting block, a first threaded column, an internal threaded pipe, a limiting ring and a second threaded column, wherein one side surface of the supporting rod is fixedly connected with the connecting block, one side surface of the connecting block is fixedly connected with the first threaded column, the external side surface of the first threaded column is in threaded connection with the internal threaded pipe, one side surface of the internal threaded pipe is rotationally connected with the limiting ring, and the external side surface of the limiting ring is in threaded connection with the second threaded column.
Preferably, the first threaded column is in size fit with the second threaded column, and the first threaded column is fixedly connected with the limiting ring through the internal threaded pipe.
Preferably, the outer wall dimension of the first threaded column is matched with the inner wall dimension of the inner threaded pipe, and the outer wall dimension of the second threaded column is matched with the inner wall dimension of the inner threaded pipe.
Preferably, the curing mechanism comprises a first fixing seat, a lamp holder, an ultraviolet lamp tube, a second fixing seat and a battery pack, wherein the first fixing seat is fixedly connected with the outer side surface of the supporting rod, the lamp holder is fixedly connected with one side surface of the first fixing seat, the ultraviolet lamp tube is fixedly connected with the inner side surface of the lamp holder, the second fixing seat is fixedly connected with one end surface of the ultraviolet lamp tube, and the battery pack is fixedly connected with the inner side surface of the supporting rod.
Preferably, the first fixing seat and the second fixing seat are identical in size, and the ultraviolet lamp tubes are distributed at equal intervals on the outer wall of the supporting rod.
Preferably, the lamp holders are distributed at equal intervals on the outer wall of the supporting rod, and the size of the inner wall of the supporting rod is matched with that of the outer wall of the battery pack.
Compared with the prior art, the utility model has at least the following beneficial effects:
in the above-mentioned scheme, through the cooperation of the first dead lever that sets up, first spacing hole, the second dead lever, the spacing hole of second, the bolt, nut and gyro wheel is used, when using, when solidifying the hose of different apertures, can be through extracting the bolt, then adjust first dead lever and second dead lever, and adjust corresponding position with first spacing hole and the spacing hole of second, reuse bolt through connection first dead lever and second dead lever, just so can fix first dead lever and second dead lever, after installing the gyro wheel afterwards, just can correspond the hose that will solidify through adjusting the flexible length of first dead lever and second dead lever, just so accomplished the effect of being convenient for adjust the hose solidification machine.
Through connecting block, first screw thread post, internal thread pipe, spacing ring and the cooperation of second screw thread post of setting are used, when using, can be through the one side fixedly connected with connecting block with the bracing piece, one side fixedly connected with first screw thread post of one side fixedly connected with of connecting block, the outside surface threaded connection of first screw thread post has the internal thread pipe, one side surface rotation of internal thread pipe is connected with the spacing ring, the outside surface threaded connection of internal thread pipe has the second screw thread post, when using the hose solidification machine to hose solidification, just so can be fixed through first screw thread post of internal thread pipe threaded connection and second screw thread post, just so can splice the use to a plurality of hose solidification machines according to the length difference of hose, thereby improve work efficiency, just so accomplished the effect of being convenient for connect to the hose solidification machine.
Through the first fixing base, lamp stand, ultraviolet tube, second fixing base and the battery package of setting mutually support, when the use, when hose solidification machine enters into the hose that will solidify, just can open the power supply of battery package through the terminal, the battery package will illuminate ultraviolet tube through supplying power to the lamp stand like this, and ultraviolet tube just can solidify the hose, and multiunit ultraviolet tube's setting can be omnidirectional solidifies the hose, just so accomplished the effect of solidifying the hose.
Drawings
The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.
FIG. 1 is a schematic diagram of the hose curing machine and support bar in cooperation with each other;
FIG. 2 is a schematic view of an adjusting mechanism;
FIG. 3 is a schematic diagram of a connection mechanism;
fig. 4 is a schematic structural view of the curing mechanism.
[ reference numerals ]
1. A hose curing machine; 2. a support rod; 3. an adjusting mechanism; 301. a first fixing rod; 302. a first limiting hole; 303. a second fixing rod; 304. a second limiting hole; 305. a bolt; 306. a nut; 307. a roller; 4. a connecting mechanism; 401. a connecting block; 402. a first threaded post; 403. an internally threaded tube; 404. a limiting ring; 405. a second threaded post; 5. a curing mechanism; 501. a first fixing seat; 502. a lamp holder; 503. an ultraviolet lamp tube; 504. the second fixing seat; 505. and a battery pack.
While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.
Detailed Description
The present utility model provides a liner hose curing apparatus as described in detail below with reference to the accompanying drawings and specific examples. While the utility model has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the utility model specifically.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.
It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.
Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.
As shown in fig. 1 to 4, an embodiment of the present utility model provides a liner hose curing apparatus, which includes a hose curing machine 1 and an adjusting mechanism 3, wherein the adjusting mechanism 3 includes a first fixing rod 301, a first limiting hole 302, a second fixing rod 303, a second limiting hole 304, a bolt 305, a nut 306 and a roller 307, a support rod 2 is fixedly connected to one side surface of the hose curing machine 1, the adjusting mechanism 3 is disposed on an outer side surface of the hose curing machine 1, a connecting mechanism 4 is disposed on one side surface of the hose curing machine 1, and a curing mechanism 5 is disposed on an outer side surface of the support rod 2.
The adjusting mechanism 3 comprises a first fixing rod 301, a first limiting hole 302, a second fixing rod 303, a second limiting hole 304, a bolt 305, a nut 306 and a roller 307, wherein the first fixing rod 301 is fixedly connected to the outer side surface of the hose curing machine 1, the first limiting hole 302 is formed in the outer side surface of the first fixing rod 301, the second fixing rod 303 is slidingly connected to the inner side surface of the first fixing rod 301, the second limiting hole 304 is formed in the outer side surface of the second fixing rod 303, the bolt 305 is slidingly connected to the inner side surface of the second limiting hole 304, the nut 306 is in threaded connection with the outer side surface of the bolt 305, one end surface of the second fixing rod 303 is fixedly connected with the roller 307, the first fixing rod 301, the first limiting hole 302, the second fixing rod 303, the second limiting hole 304, the bolt 305, the nut 306 and the roller 307 are matched, when hoses with different apertures are cured, the first fixing rod 301 and the second fixing rod 303 can be adjusted through pulling out the bolt 305, the corresponding limiting holes 304 and the second fixing rod 303 are correspondingly fixed to the second fixing rod 303, the length of the hose can be fixed through the corresponding adjusting rod 301, and the length of the hose can be fixed after the hose is fixed, and the hose can be fixed by installing the corresponding adjusting rods, and the length of the adjusting rod 303.
The inner wall size of the first fixing rod 301 is matched with the outer wall size of the second fixing rod 303, the first limiting hole 302 is matched with the second limiting hole 304 in size, and the hose curing machine 1 can be regulated more stably through the arrangement of the first fixing rod 301 and the second fixing rod 303.
The first fixing rods 301 are distributed on the outer wall of the hose curing machine 1 at equal intervals, the first fixing rods 301 are fixedly connected with the second fixing rods 303 through bolts 305, and when the hose curing machine is used, more convenient adjusting effect can be achieved through the arrangement of the bolts 305.
The coupling mechanism 4 includes connecting block 401, first screw thread post 402, the internal thread pipe 403, spacing ring 404 and second screw thread post 405, the one side fixed surface of bracing piece 2 is connected with connecting block 401, one side fixed surface of connecting block 401 is connected with first screw thread post 402, the outside surface threaded connection of first screw thread post 402 has internal thread pipe 403, one side surface threaded connection of internal thread pipe 403 has spacing ring 404, the outside surface threaded connection of internal thread pipe 403 has second screw thread post 405, through the connecting block 401 that sets up, first screw thread post 402, internal thread pipe 403, spacing ring 404 and second screw thread post 405 cooperation use, in the time of using, can be through the one side fixed surface of bracing piece 2 is connected with connecting block 401, one side fixed surface of connecting block 401 is connected with first screw thread post 402, the outside surface threaded connection of first screw thread post 402 has internal thread pipe 403, one side surface threaded connection of internal thread pipe 403 has spacing ring 404, the outside surface threaded connection of internal thread pipe 403 has second screw thread post 405, in the time of using hose curing machine 1 to the hose curing, in this way, can be through with internal thread 403 first screw thread connection and second screw thread post 405, thereby the hose curing machine 1 can be carried out the length with the hose curing machine, the hose curing 1 is not carried out with the fixed length according to the hose, thereby the hose curing machine is convenient for the hose curing 1.
The first threaded column 402 is matched with the second threaded column 405 in size, the first threaded column 402 is fixedly connected with the limiting ring 404 through the internal threaded pipe 403, and the connection of the hose curing machine 1 can be more stable in use through the arrangement of the internal threaded pipe 403.
The outer wall size of the first threaded column 402 is matched with the inner wall size of the inner threaded tube 403, the outer wall size of the second threaded column 405 is matched with the inner wall size of the inner threaded tube 403, and the better connection effect can be achieved through the arrangement of the first threaded column 402 and the second threaded column 405 during use.
The curing mechanism 5 comprises a first fixing seat 501, a lamp holder 502, an ultraviolet lamp tube 503, a second fixing seat 504 and a battery pack 505, wherein the first fixing seat 501 is fixedly connected with the outer side surface of the supporting rod 2, the lamp holder 502 is fixedly connected with one side surface of the first fixing seat 501, the ultraviolet lamp tube 503 is fixedly connected with the inner side surface of the lamp holder 502, the second fixing seat 504 is fixedly connected with one end surface of the ultraviolet lamp tube 503, the battery pack 505 is fixedly connected with the inner side surface of the supporting rod 2, the first fixing seat 501, the lamp holder 502, the ultraviolet lamp tube 503, the second fixing seat 504 and the battery pack 505 are mutually matched, when the hose curing machine 1 enters a hose to be cured, the battery pack 505 can be opened through a terminal to supply power, the battery pack 505 can illuminate the ultraviolet lamp tube 503 through supplying power to the lamp holder 502, the ultraviolet lamp tube 503 can cure the hose, the plurality of groups of ultraviolet lamp tubes 503 can be omnidirectionally cured, and the curing effect of the hose is completed.
The first fixing seat 501 and the second fixing seat 504 are identical in size, the ultraviolet lamp tubes 503 are distributed on the outer wall of the supporting rod 2 at equal intervals, the arrangement of the ultraviolet lamp tubes 503 is improved, and the effect of all-directional irradiation on the inner wall of the hose can be achieved in the use process.
The lamp holders 502 are distributed on the outer wall of the supporting rod 2 at equal intervals, the size of the inner wall of the supporting rod 2 is matched with the size of the outer wall of the battery pack 505, and the ultraviolet lamp tube 503 can be better powered through the arrangement of the battery pack 505.
According to the technical scheme, through the matched use of the first fixing rod, the first limiting hole, the second fixing rod, the second limiting hole, the bolt, the nut and the roller, when hoses with different apertures are cured, the bolts are pulled out, then the first fixing rod and the second fixing rod are adjusted, the first limiting hole and the second limiting hole are adjusted to corresponding positions, the first fixing rod and the second fixing rod are connected through the bolts, so that the first fixing rod and the second fixing rod can be fixed, after the roller is installed, the hose to be cured can be correspondingly cured by adjusting the telescopic lengths of the first fixing rod and the second fixing rod, and the hose curing machine is convenient to adjust.
Through connecting block, first screw thread post, internal thread pipe, spacing ring and the cooperation of second screw thread post of setting are used, when using, can be through the one side fixedly connected with connecting block with the bracing piece, one side fixedly connected with first screw thread post of one side fixedly connected with of connecting block, the outside surface threaded connection of first screw thread post has the internal thread pipe, one side surface rotation of internal thread pipe is connected with the spacing ring, the outside surface threaded connection of internal thread pipe has the second screw thread post, when using the hose solidification machine to hose solidification, just so can be fixed through first screw thread post of internal thread pipe threaded connection and second screw thread post, just so can splice the use to a plurality of hose solidification machines according to the length difference of hose, thereby improve work efficiency, just so accomplished the effect of being convenient for connect to the hose solidification machine.
Through the first fixing base, lamp stand, ultraviolet tube, second fixing base and the battery package of setting mutually support, when the use, when hose solidification machine enters into the hose that will solidify, just can open the power supply of battery package through the terminal, the battery package will illuminate ultraviolet tube through supplying power to the lamp stand like this, and ultraviolet tube just can solidify the hose, and multiunit ultraviolet tube's setting can be omnidirectional solidifies the hose, just so accomplished the effect of solidifying the hose.
The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the following description of preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present utility model.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (10)

1. The utility model provides a inside lining hose curing equipment, includes hose curing machine and adjustment mechanism, wherein adjustment mechanism includes first dead lever, first spacing hole, second dead lever, second spacing hole, bolt, nut and gyro wheel, its characterized in that, one side surface fixedly connected with bracing piece of hose curing machine, the outside surface of hose curing machine is provided with adjustment mechanism, one side surface of hose curing machine is provided with coupling mechanism, the outside surface of bracing piece is provided with curing mechanism.
2. The liner hose curing apparatus of claim 1, wherein the adjustment mechanism comprises a first fixing rod, a first limiting hole, a second fixing rod, a second limiting hole, a bolt, a nut and a roller, wherein the first fixing rod is fixedly connected to an outer side surface of the hose curing machine, the first limiting hole is formed in an outer side surface of the first fixing rod, the second fixing rod is slidably connected to an inner side surface of the first fixing rod, the second limiting hole is formed in an outer side surface of the second fixing rod, the bolt is slidably connected to an inner side surface of the second limiting hole, the nut is in threaded connection with an outer side surface of the bolt, and the roller is fixedly connected to an end surface of the second fixing rod.
3. The liner hose curing apparatus of claim 2, wherein the inner wall dimension of the first securing lever is sized to fit the outer wall dimension of the second securing lever, and wherein the first limiting aperture is sized to fit the second limiting aperture.
4. The liner hose curing apparatus of claim 2, wherein the first fixing bars are equally spaced apart from the outer wall of the hose curing machine, and the first fixing bars are fixedly connected to the second fixing bars by bolts.
5. The liner hose curing apparatus of claim 1, wherein the connection mechanism comprises a connection block, a first threaded column, an internally threaded tube, a stop collar and a second threaded column, wherein a side surface of the support rod is fixedly connected with the connection block, a side surface of the connection block is fixedly connected with the first threaded column, an outside surface of the first threaded column is in threaded connection with the internally threaded tube, a side surface of the internally threaded tube is in rotational connection with the stop collar, and an outside surface of the stop collar is in threaded connection with the second threaded column.
6. The liner hose curing apparatus of claim 5, wherein the first threaded post is sized to fit the second threaded post, the first threaded post being fixedly connected to the stop collar by an internally threaded tube.
7. The liner hose curing apparatus of claim 5, wherein the outer wall dimension of the first threaded post is congruent with the inner wall dimension of the internally threaded tube and the outer wall dimension of the second threaded post is congruent with the inner wall dimension of the internally threaded tube.
8. The liner hose curing apparatus of claim 1, wherein the curing mechanism comprises a first fixing base, a lamp holder, an ultraviolet lamp tube, a second fixing base and a battery pack, wherein the outer side surface of the support rod is fixedly connected with the first fixing base, one side surface of the first fixing base is fixedly connected with the lamp holder, the inner side surface of the lamp holder is fixedly connected with the ultraviolet lamp tube, one end surface of the ultraviolet lamp tube is fixedly connected with the second fixing base, and the inner side surface of the support rod is fixedly connected with the battery pack.
9. The liner hose curing apparatus of claim 8, wherein the first and second holders are sized to fit, and the ultraviolet lamp tubes are equally spaced around the outer wall of the support rod.
10. The liner hose curing apparatus of claim 8, wherein the lamp sockets are equally spaced apart on the outer wall of the support bar, and wherein the inner wall of the support bar is sized to fit the outer wall of the battery pack.
CN202321717098.3U 2023-07-03 2023-07-03 Lining hose curing equipment Active CN219902988U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321717098.3U CN219902988U (en) 2023-07-03 2023-07-03 Lining hose curing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321717098.3U CN219902988U (en) 2023-07-03 2023-07-03 Lining hose curing equipment

Publications (1)

Publication Number Publication Date
CN219902988U true CN219902988U (en) 2023-10-27

Family

ID=88440366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321717098.3U Active CN219902988U (en) 2023-07-03 2023-07-03 Lining hose curing equipment

Country Status (1)

Country Link
CN (1) CN219902988U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: No. 8 Luohe Road, Wanjiang Jiangnan Emerging Industry Concentration Zone, Chizhou City, Anhui Province 247100

Patentee after: Anhui Prolan Pipeline Repair Technology Co.,Ltd.

Country or region after: China

Address before: No. 8, Luohe Road, Jiangnan Industrial Concentration Zone, Chizhou City, Anhui Province 247099

Patentee before: Anhui plolan pipeline repair technology Co.,Ltd.

Country or region before: China

CP03 Change of name, title or address
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A lining hose curing equipment

Granted publication date: 20231027

Pledgee: China Postal Savings Bank Limited by Share Ltd. Chizhou branch

Pledgor: Anhui Prolan Pipeline Repair Technology Co.,Ltd.

Registration number: Y2024980030320

PE01 Entry into force of the registration of the contract for pledge of patent right