CN207691351U - PVC wire casings - Google Patents
PVC wire casings Download PDFInfo
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- CN207691351U CN207691351U CN201721877603.5U CN201721877603U CN207691351U CN 207691351 U CN207691351 U CN 207691351U CN 201721877603 U CN201721877603 U CN 201721877603U CN 207691351 U CN207691351 U CN 207691351U
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- wire casing
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Abstract
The utility model discloses a kind of PVC wire casings, including the first wire casing ontology and the second wire casing ontology, the first wire casing ontology and the second wire casing ontology are adapted, multiple first fixed blocks are installed on the first wire casing ontology, it is installed on second wire casing ontology and one-to-one multiple second fixed blocks of multiple first fixed blocks, there are two square type blocks close to the fixed installation of the side of corresponding first fixed block for second fixed block, two square type block sides close to each other on same second fixed block offer card slot, first fixed block is opened up close to the side of corresponding second fixed block there are two square type slot, square type block is mutually clamped with corresponding square type slot, the same first through hole is offered on two square type slots on same first fixed block side inner wall close to each other.The utility model is convenient for assembling, and saves the time, improves work efficiency, simple in structure, easy to use.
Description
Technical field
The utility model is related to wire casing technical field more particularly to a kind of PVC wire casings.
Background technology
PVC wire casings, i.e. polyvinyl chloride wire casing, general general call have Wiring trough, electric wiring slot, cabling channel etc., PVC lines
Slot is one kind of wire casing, and the type of wire casing is varied, and according to the difference of material, wire casing is by wiring equipment industry day at being divided into
A variety of, there are commonly metal raceways such as environmental protection flame retardant PVC wire casings, Halogen PPO wire casings, Halogen PC/ABS wire casings, steel aluminium etc., existing
Some PVC wire casings are not easy to be assembled mostly, assemble the more wasteful time, and working efficiency is relatively low, therefore it is proposed that
PVC wire casings, for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the PVC wire casings proposed.
To achieve the goals above, the utility model uses following technical solution：
PVC wire casings, including the first wire casing ontology and the second wire casing ontology, the first wire casing ontology and the second wire casing ontology
Be adapted, multiple first fixed blocks be installed on the first wire casing ontology, be installed on the second wire casing ontology with
One-to-one multiple second fixed blocks of multiple first fixed blocks, second fixed block close to corresponding first fixed block one
There are two square type blocks for side fixed installation, and the side close to each other of two square type blocks on same second fixed block opens up
There is card slot；
First fixed block is opened up close to the side of corresponding second fixed block there are two square type slot, square type block with it is corresponding
Square type slot mutually clamp, offered on the side inner wall close to each other of two square type slots on same first fixed block same
One first through hole, be slidably installed in the first through hole two slide plates there are two slide plate, being located in the same first through hole
The side being located remotely from each other is installed with fixture block, and the fixture block is adapted with corresponding card slot, is located at the same first through hole
Two interior slide plates side close to each other is installed with camber block, and catch bar is slidably fitted in the first through hole,
Two camber blocks in the same first through hole are adapted with corresponding catch bar.
Preferably, the top Yu bottom end of the catch bar are rotatablely equipped with idler wheel, and idler wheel is rolled with corresponding camber block
Connection.
Preferably, the fixture block is square type structure, and the vertical section of card slot is square type structure.
Preferably, multiple second through-holes are offered on the first wire casing ontology, and fixation is installed in the second through-hole
Plate, screw thread is equipped with leading screw in fixed plate, and leading screw is adapted with corresponding catch bar, the first wire casing ontology and the second wire casing
Multiple U-shaped limiting slots are equipped on ontology.
Preferably, the side of first fixed block offers third through-hole, and third through-hole is connected with first through hole, the
Two through-holes are adapted with corresponding third through-hole, and square type block, side of the square type block far from catch bar are installed on catch bar
Rotation slot is offered, one end of leading screw is installed with moving block, and moving block is rotatablely installed in corresponding rotation slot.
Preferably, ring shaped slot is offered on the inner wall of the rotation slot, and sliding shoe, sliding shoe are installed on moving block
It is connected with the side walls of corresponding ring shaped slot.
Compared with prior art, the beneficial effects of the utility model：
It is matched by catch bar, square type block, fixed plate, leading screw and moving block, rotational lead screw passes through leading screw and fixed plate
It drives moving block to be moved while rotating, drives catch bar to be moved by moving block；
Pass through the first fixed block, the second fixed block, square type block, card slot, square type slot, first through hole, slide plate, fixture block, camber
Block and catch bar match, and square type block is snapped fitted in square type slot, and squeezing camber block by catch bar is moved, and camber is passed through
Block drives slide plate to be moved, and drives fixture block to be moved by slide plate, fixture block is made to snap fitted in card slot；
The utility model is convenient for assembling, and saves the time, improves work efficiency, simple in structure, easy to use.
Description of the drawings
Fig. 1 be the utility model proposes PVC wire casings structural schematic diagram；
Fig. 2 be the utility model proposes PVC wire casings part A structural schematic diagram；
Fig. 3 be the utility model proposes PVC wire casings part B structural schematic diagram；
Fig. 4 be the utility model proposes PVC wire casings the dimensional structure diagram that is connected with fixture block of slide plate.
In figure：1 first wire casing ontology, 2 second wire casing ontologies, 3 first fixed blocks, 4 second fixed blocks, 5 square type blocks, 6 cards
Slot, 7 square type slots, 8 first through hole, 9 slide plates, 10 fixture blocks, 11 camber blocks, 12 catch bars, 13 square type blocks, 14 rotation slots, 15 second
Through-hole, 16 fixed plates, 17 leading screws, 18 moving blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, PVC wire casings, including the first wire casing ontology 1 and the second wire casing ontology 2, the first wire casing ontology 1 and
Two wire casing ontologies 2 are adapted, and multiple first fixed blocks 3 are installed on the first wire casing ontology 1, are consolidated on the second wire casing ontology 2
Dingan County be equipped with one-to-one multiple second fixed blocks 4 of multiple first fixed blocks 3, the second fixed block 4 is close to corresponding first
The side of fixed block 3 is fixedly mounted there are two square type block 5, and two square type blocks 5 on same second fixed block 4 mutually lean on
Close side offers card slot 6；First fixed block 3 is opened up close to the side of corresponding second fixed block 4 there are two square type slot
7, square type block 5 is clamped with corresponding 7 phase of square type slot, and two square type slots 7 being located on same first fixed block 3 are close to each other
The same first through hole 8 is offered on the inner wall of side, is slidably installed in first through hole 8 there are two slide plate 9, is located at same first
The side that two slide plates 9 in through-hole 8 are located remotely from each other is installed with fixture block 10, and fixture block 10 is adapted with corresponding card slot 6,
Two slide plates 9 in the same first through hole 8 side close to each other is installed with camber block 11, first through hole 8
Inside be slidably fitted with catch bar 12, be located at the same first through hole 8 in two camber blocks 11 with 12 phase of corresponding catch bar
Adaptation, is matched, rotational lead screw 17 passes through silk by catch bar 12, square type block 13, fixed plate 16, leading screw 17 and moving block 18
Thick stick 17 and fixed plate 16 drive moving block 18 to be moved while rotating, and drive catch bar 12 to be moved by moving block 18
It is dynamic, by the first fixed block 3, the second fixed block 4, square type block 5, card slot 6, square type slot 7, first through hole 8, slide plate 9, fixture block 10,
Camber block 11 and catch bar 12 match, and square type block 5 is snapped fitted in square type slot 7, by catch bar 12 squeeze camber block 11 into
Row movement, drives slide plate 9 to be moved by camber block 11, drives fixture block 10 to be moved by slide plate 9, fixture block 10 is made to clamp
Into card slot 6, the utility model is convenient for assembling, and saves the time, improves work efficiency, simple in structure, easy to use.
In the utility model, top and the bottom end of catch bar 12 are rotatablely equipped with idler wheel, idler wheel and corresponding camber block
11 roll connection, and fixture block 10 is square type structure, and the vertical section of card slot 6 is square type structure, is offered on the first wire casing ontology 1 multiple
Second through-hole 15, is installed with fixed plate 16 in the second through-hole 15, and screw thread is equipped with leading screw 17 in fixed plate 16, leading screw 17 with
Corresponding catch bar 12 is adapted, and multiple U-shaped limiting slots are equipped on the first wire casing ontology 1 and the second wire casing ontology 2, and first is solid
The side for determining block 3 offers third through-hole, and third through-hole is connected with first through hole 8, and the second through-hole 15 is logical with corresponding third
Hole is adapted, and square type block 13 is installed on catch bar 12, and side of the square type block 13 far from catch bar 12 offers rotation slot
14, one end of leading screw 17 is installed with moving block 18, and the rotational installation of moving block 18 is in corresponding rotation slot 14, rotation slot 14
Inner wall on offer ring shaped slot, be installed with sliding shoe on moving block 18, the side wall of sliding shoe and corresponding ring shaped slot is slided
Dynamic connection, is matched, rotational lead screw 17 passes through by catch bar 12, square type block 13, fixed plate 16, leading screw 17 and moving block 18
Leading screw 17 and fixed plate 16 drive moving block 18 to be moved while rotating, and drive catch bar 12 to carry out by moving block 18
It is mobile, pass through the first fixed block 3, the second fixed block 4, square type block 5, card slot 6, square type slot 7, first through hole 8, slide plate 9, fixture block
10, camber block 11 and catch bar 12 match, and square type block 5 is snapped fitted in square type slot 7, and camber block 11 is squeezed by catch bar 12
It is moved, drives slide plate 9 to be moved by camber block 11, driven fixture block 10 to be moved by slide plate 9, fixture block 10 is made to block
It is attached in card slot 6, the utility model is convenient for assembling, and saves the time, improves work efficiency, simple in structure, user
Just.
Operation principle：In use, square type block 5 is snapped fitted in corresponding square type slot 7, pass through 16 band of leading screw 17 and fixed plate
Turn motion block 18 is moved while rotating, and is driven catch bar 12 to be moved by moving block 18, is passed through catch bar 12
It squeezes camber block 11 to be moved, drives slide plate 9 to be moved by camber block 11, drive fixture block 10 to be moved by slide plate 9
It is dynamic, so that fixture block 10 is snapped fitted in card slot 6, you can to fit together the first wire casing ontology 1 and the second wire casing ontology 2.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1.PVC wire casings, including the first wire casing ontology（1）With the second wire casing ontology（2）, which is characterized in that the first wire casing sheet
Body（1）With the second wire casing ontology（2）It is adapted, the first wire casing ontology（1）On be installed with multiple first fixed blocks
（3）, the second wire casing ontology（2）On be installed with and multiple first fixed blocks（3）One-to-one multiple second fixed blocks
（4）, second fixed block（4）Close to corresponding first fixed block（3）Side be fixedly mounted there are two square type block（5）, position
In same second fixed block（4）On two square type blocks（5）Side close to each other offers card slot（6）；
First fixed block（3）Close to corresponding second fixed block（4）Side open up there are two square type slot（7）, square type block
（5）With corresponding square type slot（7）It mutually clamps, is located at same first fixed block（3）On two square type slots（7）Close to each other
The same first through hole is offered on the inner wall of side（8）, the first through hole（8）Inside being slidably installed, there are two slide plates（9）, it is located at
The same first through hole（8）Two interior slide plates（9）The side being located remotely from each other is installed with fixture block（10）, the fixture block
（10）With corresponding card slot（6）It is adapted, is located at the same first through hole（8）Two interior slide plates（9）Side close to each other
It is installed with camber block（11）, the first through hole（8）Inside it is slidably fitted with catch bar（12）, it is logical to be located at same first
Hole（8）Two interior camber blocks（11）With corresponding catch bar（12）It is adapted.
2. PVC wire casings according to claim 1, which is characterized in that the catch bar（12）Top rotated with bottom end
Idler wheel, idler wheel and corresponding camber block are installed（11）Roll connection.
3. PVC wire casings according to claim 1, which is characterized in that the fixture block（10）For square type structure, card slot（6）'s
Vertical section is square type structure.
4. PVC wire casings according to claim 1, which is characterized in that the first wire casing ontology（1）On offer multiple
Two through-holes（15）, the second through-hole（15）Inside it is installed with fixed plate（16）, fixed plate（16）Upper screw thread is equipped with leading screw（17）,
Leading screw（17）With corresponding catch bar（12）It is adapted, the first wire casing ontology（1）With the second wire casing ontology（2）On be equipped with
Multiple U-shaped limiting slots.
5. PVC wire casings according to claim 1, which is characterized in that first fixed block（3）Side offer third
Through-hole, third through-hole and first through hole（8）It is connected, the second through-hole（15）It is adapted with corresponding third through-hole, catch bar
（12）On be installed with square type block（13）, square type block（13）Far from catch bar（12）Side offer rotation slot（14）, silk
Thick stick（17）One end be installed with moving block（18）, moving block（18）It is rotatablely installed in corresponding rotation slot（14）It is interior.
6. PVC wire casings according to claim 5, which is characterized in that the rotation slot（14）Inner wall on offer it is ring-like
Slot, moving block（18）On be installed with sliding shoe, the side walls of sliding shoe and corresponding ring shaped slot connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721877603.5U CN207691351U (en) | 2017-12-28 | 2017-12-28 | PVC wire casings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721877603.5U CN207691351U (en) | 2017-12-28 | 2017-12-28 | PVC wire casings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207691351U true CN207691351U (en) | 2018-08-03 |
Family
ID=62993185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721877603.5U Active CN207691351U (en) | 2017-12-28 | 2017-12-28 | PVC wire casings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207691351U (en) |
-
2017
- 2017-12-28 CN CN201721877603.5U patent/CN207691351U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 313000 Chuangqiang Road, Strong Industrial Function Zone, Dixi Town, Huzhou City, Zhejiang Province Patentee after: Zhejiang Lingtong Technology Co., Ltd Address before: Wuxing District Daixi 313000 Zhejiang city of Huzhou Province on strong industrial zone, a strong Road No. 2 Patentee before: ZHEJIANG LINGTONG ROAD FACILITY Co.,Ltd. |