CN208461406U - A kind of easy-to-mount cable trough - Google Patents
A kind of easy-to-mount cable trough Download PDFInfo
- Publication number
- CN208461406U CN208461406U CN201820872739.5U CN201820872739U CN208461406U CN 208461406 U CN208461406 U CN 208461406U CN 201820872739 U CN201820872739 U CN 201820872739U CN 208461406 U CN208461406 U CN 208461406U
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- Prior art keywords
- fixture block
- cable trough
- screw rod
- card slot
- crossbeam
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to cable mounting technique fields, more specifically, it is related to a kind of easy-to-mount cable trough, its drip irrigation device includes cable trough and pedestal, and pedestal is provided with crossbeam, and crossbeam sliding is provided be parallel to each other the first fixture block and the second fixture block, cable trough is between the first fixture block and the second fixture block, the first card slot and the second card slot is respectively set in two opposite sides of cable trough, and the first fixture block and the first card slot are engaged by clamping, and the second fixture block and the second card slot are engaged by clamping；Crossbeam rotation is provided with screw rod, and the first fixture block and screw rod form forward screw thread transmission, and the second fixture block and screw rod form reverse thread transmission, and one end of screw rod is connected with rocking bar.When cable trough is installed, screw rod is rotated, the first fixture block and the second fixture block are close to cable trough, and the first fixture block is caught in the first card slot, and the second fixture block is caught in the second card slot；When dismantling cable trough, screw rod is rotated backward, just cable trough can be separated with pedestal, it is simple and practical in structure.
Description
Technical field
The utility model relates to cable mounting technique fields, more specifically, it relates to a kind of easy-to-mount cable trough.
Background technique
Cable trough is a kind of wire casing made of PVC material, is suitable for a small amount of cable of arrangement, electric wire, is widely used in bridge
Construction in, for bridge it is normal, safe operation play an important role.
The mounting structure of existing cable trough is relatively simple, and installation generally is fixed using bolted mode, by
Regular maintenance is needed in cable trough, external tools is needed to dismount bolt, the operating process of assembling-disassembling bolt is relatively complicated,
It needs to improve.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of easy-to-mount cable trough,
It can be improved the working efficiency of cable trough installation and removal.
To achieve the above object, the utility model provides following technical solution: a kind of easy-to-mount cable trough, including
The upper surface of cable trough and the pedestal for being used to support cable trough, pedestal is provided with crossbeam, the cross along cable slot width direction
Beam slides along its length is provided be parallel to each other the first fixture block and the second fixture block, and the cable trough is located at first fixture block
And second between fixture block, the first card slot and the second card slot, first card is respectively set in two opposite sides of the cable trough
Block and the first card slot are engaged by clamping, and second fixture block and the second card slot are engaged by clamping；The crossbeam rotates along its length
It is provided with screw rod, first fixture block and screw rod form forward screw thread transmission, and second fixture block and screw rod form reverse thread
Transmission, one end of the screw rod is connected with the rocking bar for driving screw turns.
By using above-mentioned technical proposal, rotating rocker is driven screw turns, and structure is simple and easy to operate；When
When screw rod rotates, the first fixture block and the second fixture block are close to each other with an equal amount of speed or be located remotely from each other, solid when needing to install
When determining cable trough, screw rod is rotated, so that the first fixture block and the second fixture block be close to cable trough, and then the first fixture block is caught in the first card slot
Interior, the second fixture block is caught in the second card slot, and the first fixture block and the second fixture block limitation cable trough are detached from；When needing to dismantle cable trough
When, screw rod is rotated backward, so that the first fixture block is detached from the first card slot, the second fixture block is detached from the second card slot, just can be by cable trough
It is separated with pedestal, it is simple and practical in structure.
Preferably, the upper surface of the crossbeam is provided with sliding slot, first fixture block and the second fixture block with the sliding slot
Sliding connection.
By using above-mentioned technical proposal, the setting of sliding slot makes the sliding of the first fixture block and the second fixture block on crossbeam more
Stablize, linearity when the first fixture block and the second fixture block slide is higher.
Preferably, the both ends of the sliding slot are open setting respectively, and detachably there are two supporting block, institutes for setting on the crossbeam
The both ends for stating screw rod rotate respectively to be carried in two supporting blocks.
By using above-mentioned technical proposal, the first fixture block, the second fixture block and screw rod are removed, is convenient for the later period pair
First fixture block, the second fixture block and screw rod carry out disassembling, assembling and replacing.
Preferably, the opposite two sides of the supporting block are respectively arranged with fixed block, and the fixed block is bolted solid
It is scheduled on crossbeam.
It by using above-mentioned technical proposal, is bolted as conventional installation fixed form, makes the first fixture block, the second card
The simpler convenience of the dismounting of block, screw rod and two supporting blocks.
Preferably, one end of the rocking bar and screw rod is detachably connected.
It can be incited somebody to action after the adjustment of the distance between the first fixture block and the second fixture block is appropriate by using above-mentioned technical proposal
Rocking bar is dismantled from one end of screw rod, so as not to lead to that screw rod rotates due to accidentally touching and change the first fixture block and the second fixture block it
Between distance, influence the fixation of cable trough.
Preferably, the end that the screw rod is connect with the rocking bar is equipped with groove, and the rocking bar is connect with the screw rod
End is equipped with convex block, and the convex block and groove are engaged by clamping.
It is when needing to adjust the first fixture block and the second fixture block, the convex block on rocking bar is embedding by using above-mentioned technical proposal
In the groove of screw rod, rotating rocker can be driven screw turns, and rocking bar also can be removed easily from screw rod, structure
It is simple and practical.
Preferably, first fixture block is equipped with the slot bottom of the first card slot and the slot bottom of the second fixture block and the second card slot
The magnet being mutually attracted.
Make the first fixture block and the second fixture block and cable trough using the mutual actuation of magnet by using above-mentioned technical proposal
Between fix it is stronger.
Preferably, scale is provided on the crossbeam, the length direction of the scale and the axis direction of screw rod are parallel.
Screw rod is avoided to turn convenient for measuring the positional distance of the first fixture block and the second fixture block by using above-mentioned technical proposal
It is dynamic that the first fixture block and the second fixture block is excessively caused to damage.
In conclusion the utility model mainly has the advantages that rotating rocker drives screw turns, structure is simple
And it is easy to operate；When screw rod rotation, the first fixture block and the second fixture block are with an equal amount of speed is close to each other or phase
It is mutually separate, when needing to install fixed cable trough, screw rod is rotated, so that the first fixture block and the second fixture block be close to cable trough, in turn
First fixture block is caught in the first card slot, and the second fixture block is caught in the second card slot, and the first fixture block and the second fixture block limitation cable trough are de-
From；When needing to dismantle cable trough, screw rod is rotated backward, so that the first fixture block is detached from the first card slot, the second fixture block is detached from second
Card slot just can separate cable trough with pedestal, simple and practical in structure.
Detailed description of the invention
Fig. 1 is the subdivision cross-sectional view of the utility model embodiment；
Fig. 2 is the assembly relation schematic diagram of rocking bar and screw rod in the utility model embodiment.
Appended drawing reference: 1, pedestal；2, crossbeam；3, cable trough；4, screw rod；5, sliding slot；6, supporting block；7, fixed block；8,
One fixture block；9, the first card slot；10, the second fixture block；11, the second card slot；12, scale；13, magnet；14, rocking bar；15, groove；16,
Convex block.
Specific embodiment
It elaborates with reference to the accompanying drawing to the technical solution of the utility model.
A kind of easy-to-mount cable trough, referring to Fig.1, including being used to support cable trough 3 in the cable trough 3 of cuboid strip
Pedestal 1, and the cross section of pedestal 1 is rectangle, meanwhile, the inside of cable trough 3 is in hollow setting, is easily installed cable；Bottom
The upper surface of seat 1 is provided with crossbeam 2 along 3 width direction of cable trough, and crossbeam 2 is mutually perpendicular to pedestal 1, and the upper surface of crossbeam 2
Height be lower than pedestal 1 height.
Referring to Figures 1 and 2, it is slidably fitted with 8 He of the first fixture block that is parallel to each other along its length in the upper surface of crossbeam 2
Second fixture block 10, cable trough 3 is between first fixture block 8 and the second fixture block 10, the opposite two sides difference of cable trough 3
The first card slot 9 and the second card slot 11 are offered, and the first fixture block 8 and the first card slot 9 are engaged by clamping, the second fixture block 10 and the second card
Slot 11 is engaged by clamping.
In addition, being rotatably equipped with screw rod 4 along its length in the upper surface of crossbeam 2, oppositely oriented two sections are provided on screw rod 4
Screw thread, the first fixture block 8 form forward screw thread with screw rod 4 and are driven, the second fixture block 10 and the formation reverse thread transmission of screw rod 4, and the
Being equidistant between the distance and the second fixture block 10 and cable trough 3 between one fixture block 8 and cable trough 3；Meanwhile one end of screw rod 4 connects
It is connected to the rocking bar 14 for driving screw rod 4 to rotate.The axis direction of length direction Yu screw rod 4 is also fixedly installed on crossbeam 2
Parallel scale 12, in order to the positional distance convenient for measurement the first fixture block 8 and the second fixture block 10.
Referring to Figures 1 and 2, in the present embodiment, rocking bar 14 preferably by way of being detachably connected with one end of screw rod 4
Connection.After the adjustment of the distance between the first fixture block 8 and the second fixture block 10 is appropriate, rocking bar 14 can be torn open from one end of screw rod 4
It unloads, in order to avoid causing screw rod 4 to rotate due to accidentally touching and changing the distance between the first fixture block 8 and the second fixture block 10, influences
The fixation of cable trough 3.
Specifically, the end that screw rod 4 is connect with rocking bar 14 opens up fluted 15, the end one that rocking bar 14 is connect with screw rod 4
It is body formed to have convex block 16, and convex block 16 and groove 15 are engaged by clamping.When needing to adjust the first fixture block 8 and the second fixture block 10, it will shake
Convex block 16 on bar 14 is inlaid in the groove 15 of screw rod 4, and rotating rocker 14 can drive screw rod 4 to rotate, and rocking bar 14
It can easily be removed from screw rod 4, structure is simple, more convenient to use.
Referring to Figures 1 and 2, the upper surface of crossbeam 2 offers sliding slot 5, the first fixture block 8 and the second fixture block along its length
10 slide connection with sliding slot 5.The setting of sliding slot 5 keeps the sliding of the first fixture block 8 and the second fixture block 10 on crossbeam 2 more steady
Fixed, linearity when the first fixture block 8 and the second fixture block 10 slide is higher.
In addition, the both ends of sliding slot 5 preferably be open setting, the upper surface of crossbeam 2 be removably installed there are two support
Block 6, the both ends of screw rod 4 rotate respectively to be carried in two supporting blocks 6, enables the first fixture block 8, the second fixture block 10 and screw rod 4
It enough removes, convenient for carrying out disassembling, assembling and replacing to the first fixture block 8, the second fixture block 10 and screw rod 4.
Specifically, the opposite two sides of supporting block 6 are integrally formed are provided with fixed block 7 respectively, fixed block 7 is bolted
It is fixed on the upper surface of crossbeam 2.When installing the first fixture block 8, the second fixture block 10 and two supporting blocks 6 on crossbeam 2, first by spiral shell
4 lateral rotation of bar through the opposite two sides of pedestal 1, by the first fixture block 8 and the second fixture block 10 respectively from the both ends of screw rod 4 symmetrically
Screw thread is socketed on two sections of oppositely oriented screw threads of screw rod 4, then the screw rod 4 of the first fixture block 8 and the second fixture block 10 will be installed
Both ends are rotatably installed in respectively in two supporting blocks 6, then by the first fixture block 8 and the second fixture block 10 successively from one end of sliding slot 5
Opening slides into sliding slot 5, connects two supporting blocks 6 finally by the bolt between fixed block 7 and pedestal 1 and is fixed on crossbeam 2
Upper surface, just complete the installation of the first fixture block 8, the second fixture block 10, screw rod 4 and two supporting blocks 6；Conversely, can be to
One fixture block 8, the second fixture block 10, screw rod 4 and two supporting blocks 6 are dismantled, and structure is simple and convenient for disassembly and assembly.
In addition, the slot bottom and the second fixture block 10 of the first fixture block 8 and the first card slot 9 and the slot bottom of the second card slot 11 are fixed
The magnet 13 being mutually attracted is installed.Using the mutual actuation of magnet 13, make the first fixture block 8 and the second fixture block 10 and cable trough 3
Between fix it is stronger.
Total course of work: when needing to install fixed cable trough 3, rotating screw rod 4, so that the first fixture block 8 and the second card
Block 10 is close to cable trough 3, and then the first fixture block 8 is caught in the first card slot 9, and the second fixture block 10 is caught in the second card slot 11, and first
Fixture block 8 and the second fixture block 10 limitation cable trough 3 are detached from；When needing to dismantle cable trough 3, screw rod 4 is rotated backward, so that the first card
Block 8 is detached from the first card slot 9, and the second fixture block 10 is detached from the second card slot 11, just can separate cable trough 3 with pedestal 1.
Above embodiments are only the explanation to the utility model, are not limitations of the present invention, this field
Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Claims (8)
1. a kind of easy-to-mount cable trough, it is characterised in that: including cable trough (3) and be used to support the bottoms of cable trough (3)
Seat (1), the upper surface of pedestal (1) are provided with crossbeam (2) along cable trough (3) width direction, and the crossbeam (2) is along its length
Sliding is provided be parallel to each other the first fixture block (8) and the second fixture block (10), and the cable trough (3) is located at first fixture block (8)
And second between fixture block (10), the first card slot (9) and the second card slot is respectively set in two opposite sides of the cable trough (3)
(11), first fixture block (8) and the first card slot (9) are engaged by clamping, and second fixture block (10) and the second card slot (11) are clamped
Cooperation；The crossbeam (2) rotates be provided with screw rod (4) along its length, and first fixture block (8) and screw rod (4) are formed just
To screw-driven, second fixture block (10) and screw rod (4) form reverse thread transmission, and one end of the screw rod (4) is connected with
Rocking bar (14) for driving screw rod (4) to rotate.
2. a kind of easy-to-mount cable trough according to claim 1, it is characterised in that: the upper surface of the crossbeam (2)
It is provided with sliding slot (5), first fixture block (8) and the second fixture block (10) slide with the sliding slot (5) and connect.
3. a kind of easy-to-mount cable trough according to claim 2, it is characterised in that: the both ends of the sliding slot (5) point
Kai Kou it not be arranged, detachably there are two supporting block (6) for setting on the crossbeam (2), and the both ends of the screw rod (4) rotate respectively holds
It is loaded on two supporting blocks (6).
4. a kind of easy-to-mount cable trough according to claim 3, it is characterised in that: the supporting block (6) is opposite
Two sides are respectively arranged with fixed block (7), and the fixed block (7), which is bolted, to be fixed on crossbeam (2).
5. a kind of easy-to-mount cable trough according to claim 1, it is characterised in that: the rocking bar (14) and screw rod
(4) one end is detachably connected.
6. a kind of easy-to-mount cable trough according to claim 5, it is characterised in that: the screw rod (4) is shaken with described
The end of bar (14) connection is equipped with groove (15), and the end that the rocking bar (14) connect with the screw rod (4) is equipped with convex block (16),
The convex block (16) and groove (15) are engaged by clamping.
7. a kind of easy-to-mount cable trough according to claim 1, it is characterised in that: first fixture block (8) and the
The slot bottom and the second fixture block (10) of one card slot (9) and the slot bottom of the second card slot (11) are equipped with the magnet (13) being mutually attracted.
8. a kind of easy-to-mount cable trough according to claim 1, it is characterised in that: be provided on the crossbeam (2)
The length direction of scale (12), the scale (12) is parallel with the axis direction of screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872739.5U CN208461406U (en) | 2018-06-05 | 2018-06-05 | A kind of easy-to-mount cable trough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872739.5U CN208461406U (en) | 2018-06-05 | 2018-06-05 | A kind of easy-to-mount cable trough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208461406U true CN208461406U (en) | 2019-02-01 |
Family
ID=65160774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820872739.5U Expired - Fee Related CN208461406U (en) | 2018-06-05 | 2018-06-05 | A kind of easy-to-mount cable trough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208461406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510555A (en) * | 2019-08-30 | 2019-11-29 | 南昌大学 | A kind of crane being conveniently replaceable fender rod |
-
2018
- 2018-06-05 CN CN201820872739.5U patent/CN208461406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510555A (en) * | 2019-08-30 | 2019-11-29 | 南昌大学 | A kind of crane being conveniently replaceable fender rod |
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Legal Events
| 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: 20190201 |