CN212338596U - Pure crystal composite sleeve with pre-positioning structure - Google Patents
Pure crystal composite sleeve with pre-positioning structure Download PDFInfo
- Publication number
- CN212338596U CN212338596U CN202020838950.2U CN202020838950U CN212338596U CN 212338596 U CN212338596 U CN 212338596U CN 202020838950 U CN202020838950 U CN 202020838950U CN 212338596 U CN212338596 U CN 212338596U
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- China
- Prior art keywords
- block
- fixedly connected
- sleeve
- pipe
- sliding
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- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 title claims abstract description 27
- 239000013078 crystal Substances 0.000 title claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of composite bushing, in particular to a pure crystal composite bushing with a prepositioning structure, which comprises a connecting ring and a bushing outer layer, wherein one end of the connecting ring is fixedly connected with the bushing outer layer, one end of the connecting ring is fixedly connected with a bushing inner layer, the bushing inner layer is arranged at the inner side of the bushing outer layer, a vacuum chamber is arranged between the bushing outer layer and the bushing inner layer, the inner side of the bushing inner layer is provided with a pipe, the right end of the connecting ring positioned at the right side is fixedly connected with a prepositioning device, the prepositioning device comprises a first connecting block, a fixed block, a sliding rod, a spring, a second connecting block, a first clamping block, a second clamping block, a sliding block and a sliding chute, the second clamping block at the outer side of the pipe slides to the left side and pushes the fixed block at, the pipe smoothly enters the composite sleeve under the positioning of the first clamping block and the second clamping block, so that the practicability of the device is improved.
Description
Technical Field
The utility model relates to a compound sleeve pipe technical field specifically is a pure brilliant compound sleeve pipe with prepositioning structure.
Background
The sleeve is usually used in the basement of the building, it is the iron ring used for protecting the pipeline or facilitating the pipeline installation, the classification of the sleeve has rigid sleeve, flexible waterproof sleeve, steel pipe sleeve and iron sheet sleeve, etc., the rigid sleeve uses asbestos cement as the sealing material, the flexible sleeve uses the oil packing as the sealing material, these two kinds of sleeves are used in the pool wall of the hydraulic structure or explosion-proof workshop wall, the steel pipe sleeve and iron sheet sleeve are only used in the wall of the building and floor.
The composite sleeve is positioned on the outer side of the insulated pipeline, and the interval between the composite sleeve and the pipeline is very small, so that a good insulation effect can be achieved, the inner diameter of the composite sleeve is slightly larger than the outer diameter of the pipeline, the composite sleeve and the pipeline are difficult to fit, heat transmitted in the pipeline can not meet the heat supply requirement, and a worker can not know the heat supply condition in time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pure brilliant composite bushing with prepositioning structure to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a pure brilliant composite bushing with prepositioning structure, includes that go-between and sleeve pipe are outer, the one end fixedly connected with sleeve pipe of go-between is outer, the one end fixedly connected with cover intraductal layer of go-between, and cover intraductal layer in the outer inboard of sleeve pipe, the sleeve pipe is outer and the sheathed tube in the centre of inlayer is provided with real empty room, the inboard of cover intraductal is provided with the pipe, is located the right side the pre-positioning device of right-hand member fixedly connected with of go-between, pre-positioning device includes first connecting block, fixed block, slide bar, spring, second connecting block, first fixture block, second fixture block, sliding block and spout, the right-hand member fixedly connected with fixed block of go-between, the outside of pipe is provided with temperature regulating device, temperature regulating device includes temperature sensor.
Preferably, the first connecting block of one end fixedly connected with of fixed block, the inboard sliding connection of first connecting block has the slide bar, the first fixture block of one end fixedly connected with of slide bar, the outside of slide bar is provided with the spring, the one end and the first fixture block fixed connection of spring, and the other end and the first connecting block fixed connection of spring, the inboard of fixed block is provided with the second fixture block, and second fixture block and first fixture block looks block, the right-hand member fixedly connected with second connecting block of second fixture block, the one end fixedly connected with sliding block of second connecting block, the inboard of pipe is provided with the spout, and the sliding block passes through spout and pipe sliding connection.
Preferably, a console is provided on the outside of the tube.
Preferably, the number of the connecting rings is two, and the connecting rings are positioned on the left side and the right side of the composite sleeve and used for sealing the vacuum chamber.
Preferably, the cross section of the sliding rod is rectangular, the inner side of the first connecting block is provided with a hole, the sliding rod is in sliding connection with the first connecting block through the hole, the inner side of the fixing block is provided with a hole which is consistent with the shape of the second clamping block, and the second clamping block is clamped with the fixing block through the hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through first fixture block, second fixture block and the sliding block that sets up, can provide prepositioning to the registration of composite bushing and pipe, realize the convenient installation of composite bushing, with the second fixture block in the pipe outside to the left side of sliding, push the fixed block on composite bushing right side, first fixture block promotes the pipe left to second fixture block, and the pipe gets into composite bushing under the location of first fixture block and second fixture block smoothly, increases the practicality of device.
2. The utility model discloses in, through the temperature sensor and the control cabinet that set up, the temperature that can real-time supervision pipe for the staff provides the pipe heat transmission condition, and temperature sensor feeds back the pipe outside temperature to the control cabinet in real time, and the staff knows the heat transmission condition through the control cabinet, makes corresponding processing, increases the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is the mounting structure schematic diagram of the middle sliding block of the present invention.
In the figure: 1-outer layer of sleeve, 2-prepositioning device, 201-first connecting block, 202-fixing block, 203-sliding rod, 204-spring, 205-second connecting block, 206-first clamping block, 207-second clamping block, 208-sliding block, 209-sliding groove, 3-temperature control device, 301-temperature sensor, 302-console, 4-vacuum chamber, 5-inner layer of sleeve, 6-connecting ring and 7-tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a pure crystal composite sleeve with a pre-positioning structure comprises a connecting ring 6 and a sleeve outer layer 1, wherein one end of the connecting ring 6 is fixedly connected with the sleeve outer layer 1, one end of the connecting ring 6 is fixedly connected with a sleeve inner layer 5, the inner sleeve layer 5 is arranged on the inner side of the outer sleeve layer 1, the vacuum chamber 4 is arranged between the outer sleeve layer 1 and the inner sleeve layer 5, the pipe 7 is arranged on the inner side of the inner sleeve layer 5, the right end of the connecting ring 6 on the right side is fixedly connected with the pre-positioning device 2, the pre-positioning device 2 comprises a first connecting block 201, a fixing block 202, a sliding rod 203, a spring 204, a second connecting block 205, a first fixture block 206, a second fixture block 207, a sliding block 208 and a sliding groove 209, the right end of the connecting ring 6 is fixedly connected with the fixing block 202, the outer side of the pipe 7 is provided with the temperature control device 3, the temperature control device 3 comprises a temperature sensor 301 and a control console 302.
One end of the fixed block 202 is fixedly connected with a first connecting block 201, the inner side of the first connecting block 201 is slidably connected with a sliding rod 203, one end of the sliding rod 203 is fixedly connected with a first clamping block 206, the outer side of the sliding rod 203 is provided with a spring 204, one end of the spring 204 is fixedly connected with the first clamping block 206, the other end of the spring 204 is fixedly connected with the first connecting block 201, the inner side of the fixed block 202 is provided with a second clamping block 207, the second clamping block 207 is clamped with the first clamping block 206, the right end of the second clamping block 207 is fixedly connected with a second connecting block 205, one end of the second connecting block 205 is fixedly connected with a sliding block 208, the inner side of the pipe 7 is provided with a sliding groove 209, and the sliding block 208 is slidably connected with the pipe 7 through the sliding groove 209, so that the composite sleeve; the outer side of the pipe 7 is provided with a control console 302, so that the heat transmission condition of the pipe 7 can be monitored in real time in the using process; the number of the connecting rings 6 is two, the connecting rings are positioned at the left side and the right side of the composite sleeve and used for sealing the vacuum chamber 4, and the vacuum chamber 4 in the middle of the composite sleeve can realize good heat preservation on the pipe 7 in the using process; the cross section of slide bar 203 is the rectangle, and the hole has been seted up to the inboard of first connecting block 201, and slide bar 203 passes through hole and first connecting block 201 sliding connection, and the hole unanimous with second fixture block 207 shape is seted up to the inboard of fixed block 202, and second fixture block 207 passes through the hole and blocks with fixed block 202 mutually, can guarantee in the use that prepositioning is respond well.
The working process is as follows: the utility model discloses a device need be through external power supply power before using, can provide prepositioning to the registrate of compound sleeve pipe and pipe 7, slide second fixture block 207 outside pipe 7 to the left side, aim at the inboard hole of fixed block 202 with second fixture block 207, push second fixture block 207 into fixed block 202, first fixture block 206 is along with the promotion of second fixture block 207 slowly outwards move, the spring 204 compresses, slide bar 203 keeps away from pipe 7 under the spacing of first connecting block 201, after second fixture block 207 pushes the inboard hole of fixed block 202 completely, spring 204 resets and extends, drive first fixture block 206 and be close to second fixture block 207 and block to second fixture block 207, thereby carry out prepositioning to compound sleeve pipe and pipe 7, promote pipe 7 left, sliding block 208 slides in the spout 209 of pipe 7 inboard, rotation when avoiding pipe 7 to promote, guarantee that prepositioning effect is stable, if need with compound sleeve pipe and pipe 7 split, pulling pipe 7 rightwards, sliding block 208 slides in the inboard spout 209 of pipe 7, rotate when avoiding pipe 7 to spur, when can not spur, with first fixture block 206 to the direction pulling of keeping away from pipe 7, first fixture block 206 withdraws from behind the second fixture block 207 no longer to second fixture block 207 block, spur pipe 7 rightwards, second fixture block 207 withdraws from fixed block 202, thereby with pipe 7 and the separation of composite bushing, the temperature of pipe 7 can real-time supervision, temperature sensor 301 feeds back pipe 7 outside temperature to control cabinet 302 in real time, the staff knows the heat transmission condition through control cabinet 302.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A pure crystal composite bushing with a pre-positioning structure comprises a connecting ring (6) and a bushing outer layer (1), and is characterized in that: the sleeve is characterized in that one end of the connecting ring (6) is fixedly connected with a sleeve outer layer (1), one end of the connecting ring (6) is fixedly connected with a sleeve inner layer (5), the sleeve inner layer (5) is arranged on the inner side of the sleeve outer layer (1), a vacuum chamber (4) is arranged between the sleeve outer layer (1) and the sleeve inner layer (5), a pipe (7) is arranged on the inner side of the sleeve inner layer (5), the right end of the connecting ring (6) on the right side is fixedly connected with a pre-positioning device (2), the pre-positioning device (2) comprises a first connecting block (201), a fixed block (202), a sliding rod (203), a spring (204), a second connecting block (205), a first clamping block (206), a second clamping block (207), a sliding block (208) and a sliding groove (209), the right end of the connecting ring (6) is fixedly connected with the fixed block (202), and a temperature control device, temperature regulating device (3) include temperature sensor (301) and control cabinet (302), the inboard of sleeve pipe inlayer (5) is provided with temperature sensor (301).
2. The pure crystal composite bushing with the prepositioned structure as recited in claim 1, wherein: one end of the fixed block (202) is fixedly connected with a first connecting block (201), the inner side of the first connecting block (201) is connected with a sliding rod (203) in a sliding way, one end of the sliding rod (203) is fixedly connected with a first clamping block (206), the outer side of the sliding rod (203) is provided with a spring (204), one end of the spring (204) is fixedly connected with the first clamping block (206), the other end of the spring (204) is fixedly connected with the first connecting block (201), a second clamping block (207) is arranged on the inner side of the fixed block (202), the second fixture block (207) is clamped with the first fixture block (206), the right end of the second fixture block (207) is fixedly connected with a second connecting block (205), one end of the second connecting block (205) is fixedly connected with a sliding block (208), the inner side of the pipe (7) is provided with a sliding groove (209), and the sliding block (208) is connected with the tube (7) in a sliding way through the sliding groove (209).
3. The pure crystal composite bushing with the prepositioned structure as recited in claim 1, wherein: the outer side of the pipe (7) is provided with a control console (302).
4. The pure crystal composite bushing with the prepositioned structure as recited in claim 1, wherein: the number of the connecting rings (6) is two, and the connecting rings are positioned at the left side and the right side of the composite sleeve and used for sealing the vacuum chamber (4).
5. The pure crystal composite bushing with the prepositioned structure as recited in claim 1, wherein: the cross section of slide bar (203) is the rectangle, the hole has been seted up to the inboard of first connecting block (201), and slide bar (203) pass through hole and first connecting block (201) sliding connection, the hole unanimous with second fixture block (207) shape is seted up to the inboard of fixed block (202), and second fixture block (207) pass through hole and fixed block (202) looks block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020838950.2U CN212338596U (en) | 2020-05-19 | 2020-05-19 | Pure crystal composite sleeve with pre-positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020838950.2U CN212338596U (en) | 2020-05-19 | 2020-05-19 | Pure crystal composite sleeve with pre-positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212338596U true CN212338596U (en) | 2021-01-12 |
Family
ID=74083435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020838950.2U Expired - Fee Related CN212338596U (en) | 2020-05-19 | 2020-05-19 | Pure crystal composite sleeve with pre-positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212338596U (en) |
-
2020
- 2020-05-19 CN CN202020838950.2U patent/CN212338596U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |