CN204407796U - A kind of municipal works intert cable special stand - Google Patents
A kind of municipal works intert cable special stand Download PDFInfo
- Publication number
- CN204407796U CN204407796U CN201520099441.1U CN201520099441U CN204407796U CN 204407796 U CN204407796 U CN 204407796U CN 201520099441 U CN201520099441 U CN 201520099441U CN 204407796 U CN204407796 U CN 204407796U
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- CN
- China
- Prior art keywords
- support
- municipal works
- special stand
- standpipe
- back shaft
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- Legal status (The legal status 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 status listed.)
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Abstract
The utility model provides a kind of municipal works and interts cable special stand, belongs to municipal works field.It solve existing municipal works to intert cable special stand and effectively can not intert many problems with cable simultaneously.These municipal works intert cable special stand, comprise the first support and the second support, first support comprises two parallel body frames and connects the support bar of two body frames, the bottom of body frame is provided with guide rail, be provided with fixed head sliding back and forth in guide rail, the latter half of two body frames is the arch to the same side protuberance, arch is connected with the first back shaft, first back shaft is equipped with the first assembly pulley, the end of two body frames is connected with firm banking respectively; Second support comprise respectively with the subframe of the first support grafting, subframe one end is provided with standpipe, is all plugged with vertical rack in each standpipe, and the lower end of vertical rack is connected by the second back shaft group, and the second back shaft group is equipped with the second assembly pulley.
Description
Technical field
The utility model belongs to municipal works technical field, relates to a kind of special stand, and particularly a kind of municipal works intert cable special stand.
Background technology
Cable construction is very general in municipal works, common way catches cable external part to stretch out by 1-3 people after cable stretches out in well, in drawing process, position residing for well head is generally wedge angle, there will be larger frictional resistance like this, overcome this frictional force to need more personnel to participate in stretching cable could to be pulled out, also often cause cable epidermis to scratch in addition, affect its serviceability and security performance.
Such as, Chinese patent literature once disclosed a kind of municipal works and interted cable special stand [China Patent No.: ZL201410192099.X], and it is made up of the first support and the second support, adopted inserting mode to connect therebetween; First support comprises two parallel body frames and connects the cross bar of two body frames, and outside cross bar is provided with pin-and-hole, and a pin inserts on ground by described pin-and-hole, is equipped with upwards swells and support the arch of the first pulley in the same side of two body frames; Second support comprise two respectively with body frame grafting pay frame, described frame one end of paying is provided with hollow standpipe, standpipe is provided with the radial screw bore coordinated with the second lock-screw, all be plugged with vertical rack in each standpipe, the lower end of vertical rack is equipped with the second pulley by the second support sleeve of connection two vertical rack.
This special stand is used for municipal works underground and interts cable, can the amount of lightening one's labor, improve efficiency of construction, reduce labor cost, but when following cable needs intert simultaneously more, this special stand easily makes cable winds together, make troubles to interspersed cable work, this support is fixedly inserted on ground by pin simultaneously, in cable inserting process, firmly very large, interspersed being not enough to of pin well makes support fix, after support loosens, tightly do not reduce operating efficiency, also can endanger the safety of workmen, so the fixed performance of special stand is most important.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind ofly to intert many cables, fixing reliable and secure a kind of municipal works simultaneously and intert cable special stand.
The purpose of this utility model realizes by following technical proposal:
A kind of municipal works intert cable special stand, comprise the second support composition being positioned at ground first support of outer wellhead and being positioned at above well head, described first support and the second support are adopted the mode of grafting and are fixed by the first lock-screw, described first support comprises two parallel body frames and connects the support bar of two body frames, the bottom of described body frame is provided with guide rail, fixed head sliding back and forth is provided with in described guide rail, the latter half of described two body frames is the arch to the same side protuberance, described arch is connected with the first back shaft, described first back shaft is equipped with the first assembly pulley, the end of described two body frames is connected with firm banking respectively, described second support comprise respectively with the subframe of the first support grafting, described subframe one end is provided with standpipe, described standpipe is provided with the screwed hole coordinated with the second lock-screw, all vertical rack is plugged with in each standpipe, by the second lock-screw, vertical rack and standpipe are connected as a single entity, the lower end of described vertical rack is connected by the second back shaft group, and described second back shaft group is equipped with the second assembly pulley.
Intert in cable specialty support in above-mentioned a kind of municipal works, the centre of described fixed dam is provided with the second fixing hole.
Intert in cable specialty support in above-mentioned a kind of municipal works, the centre of described firm banking is provided with the first fixing hole.
Intert in cable specialty support in above-mentioned a kind of municipal works, be provided with the slip-off preventing bar that size is greater than standpipe internal orifice dimension in the upper end of vertical rack.
Intert in cable specialty support in above-mentioned a kind of municipal works, the below of the second described assembly pulley is provided with the cable limit rod be connected on two vertical racks.
Compared with prior art, the utility model passes through the design of employing first assembly pulley and the second assembly pulley, make an interspersed cable specialty support can carry out the interspersed work of many group cables simultaneously, can not cause confusion between different cables, simultaneously by firm banking, interspersed cable specialty support is well fixed on the ground, well interspersed cable specialty support is fixed on well head edge placement by fixed dam simultaneously, and fixed dam can be random adjustment, safe and practical.
Accompanying drawing explanation
Fig. 1 is that a kind of municipal works intert cable special stand structural representation.
Fig. 2 be a kind of municipal works intert cable special stand use schematic diagram.
In figure, the 1, first support; 2, the second support; 3, the first lock-screw; 4, arch; 5, the first assembly pulley; 6, the first back shaft; 7, the second assembly pulley; 8, firm banking; 9, support bar; 10, the first fixing hole; 11, fixed dam; 12, the second fixing hole; 13, slip-off preventing lever; 14, standpipe; 15, the second lock-screw; 16, the second back shaft group; 17, cable limit rod.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1-2, a kind of municipal works intert cable special stand, comprise and be positioned at ground first support 1 of outer wellhead and the second support 2 be positioned at above well head forms, described first support 1 and the second support 2 are adopted the mode of grafting and are fixed by the first lock-screw 3, described first support 1 comprises two parallel body frames and connects the support bar 9 of two body frames, the bottom of described body frame is provided with guide rail, fixed dam 11 sliding back and forth is provided with in described guide rail, the latter half of described two body frames is the arch 4 to the same side protuberance, described arch 4 is connected with the first back shaft 6, described first back shaft 6 is equipped with the first assembly pulley 5, in operation, first assembly pulley 5 is applied downward pressure by cable, each pulley position in assembly pulley places single line cable, the end of described two body frames is connected with firm banking 8 respectively, after adjusting position, fit in firm banking 8 and ground, use hold-down screw or other fixed part, through the first fixing hole 10 in firm banking, interspersed cable special stand is well fixed.
Described second support 2 comprise respectively with the subframe of the first support grafting, described subframe one end is provided with standpipe 14, described standpipe 14 is provided with the screwed hole coordinated with the second lock-screw 15, all vertical rack is plugged with in each standpipe 14, by the second lock-screw 15, vertical rack and standpipe 14 are connected as a single entity, the lower end of described vertical rack is connected by the second back shaft group 16, described second back shaft group 16 is equipped with the second assembly pulley 7, in operation, the second assembly pulley 7 is applied to upward pressure by cable.
The centre of described fixed dam 11 is provided with the second fixing hole 12, when municipal works intert after cable specialty support adjusts position according to condition of construction, fixed dam 11 is slided into borehole wall position, by the second fixing hole 12, is fixed by fixed dam 11.
The centre of described firm banking 8 is provided with the first fixing hole 10, after fixing position, is fixed on the ground by firm banking 8 by the first fixing hole 10.
The upper end of described vertical rack is provided with the slip-off preventing gear shelves 13 that size is greater than standpipe internal orifice dimension, and slip-off preventing pin 13 makes cable effectively coordinate with the second assembly pulley 7, prevents from, affects operating efficiency.
The below of the second described assembly pulley 7 is provided with the cable limit rod be connected on two vertical racks, owing to being provided with the first assembly pulley 5 and the second assembly pulley 7, cable is made to be positioned at the top of the first assembly pulley 5 and the below of 7 groups, the second pulley, no longer by the constraint of the borehole wall, the amount of labour is reduced by pulley action, improve efficiency of construction, reduce labor cost.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the first support 1 herein; Second support 2; First lock-screw 3; Arch 4; First assembly pulley 5; First back shaft 6; Second assembly pulley 7; Firm banking 8; Bracing frame 9; First fixing hole 10; Fixed dam 11; Second fixing hole 12; Slip-off preventing lever 13; Standpipe 14; Second lock-screw 15; Second back shaft 16; Term such as cable limit rod 17 grade, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (5)
1. municipal works intert cable special stand, comprise the second support composition being positioned at ground first support of outer wellhead and being positioned at above well head, described first support and the second support are adopted the mode of grafting and are fixed by the first lock-screw, it is characterized in that, described first support comprises two parallel body frames and connects the support bar of two body frames, the bottom of described body frame is provided with guide rail, fixed dam sliding back and forth is provided with in described guide rail, the latter half of described two body frames is the arch to the same side protuberance, described arch is connected with the first back shaft, described first back shaft is equipped with the first assembly pulley, the end of described two body frames is connected with firm banking respectively, described second support comprise respectively with the subframe of the first support grafting, described subframe one end is provided with standpipe, described standpipe is provided with the screwed hole coordinated with the second lock-screw, all vertical rack is plugged with in each standpipe, by the second lock-screw, vertical rack and standpipe are connected as a single entity, the lower end of described vertical rack is connected by the second back shaft group, and described second back shaft group is equipped with the second assembly pulley.
2. a kind of municipal works according to claim 1 intert cable special stand, and it is characterized in that, the centre of described firm banking is provided with the first fixing hole.
3. a kind of municipal works according to claim 1 intert cable special stand, and it is characterized in that, the centre of described fixed dam is provided with the second fixing hole.
4. a kind of municipal works according to claim 1 intert cable special stand, it is characterized in that, the upper end of described vertical rack is provided with the anti-drop rod that size is greater than standpipe internal orifice dimension.
5. a kind of municipal works according to claim 1 intert cable special stand, and it is characterized in that, the below of the second described assembly pulley is provided with the cable limit rod be connected on two vertical racks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099441.1U CN204407796U (en) | 2015-02-11 | 2015-02-11 | A kind of municipal works intert cable special stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099441.1U CN204407796U (en) | 2015-02-11 | 2015-02-11 | A kind of municipal works intert cable special stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407796U true CN204407796U (en) | 2015-06-17 |
Family
ID=53431631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520099441.1U Expired - Fee Related CN204407796U (en) | 2015-02-11 | 2015-02-11 | A kind of municipal works intert cable special stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407796U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681577A (en) * | 2017-10-24 | 2018-02-09 | 温州市兴工建设有限公司 | A kind of municipal works intert cable special stand |
| CN111313328A (en) * | 2020-04-16 | 2020-06-19 | 钱根新 | Cable construction device |
| CN111313329A (en) * | 2020-04-16 | 2020-06-19 | 钱根新 | Be used for municipal works cable plant |
| CN111668763A (en) * | 2020-07-10 | 2020-09-15 | 陈泽华 | Cable penetrating support for municipal engineering and use method thereof |
-
2015
- 2015-02-11 CN CN201520099441.1U patent/CN204407796U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681577A (en) * | 2017-10-24 | 2018-02-09 | 温州市兴工建设有限公司 | A kind of municipal works intert cable special stand |
| CN111313328A (en) * | 2020-04-16 | 2020-06-19 | 钱根新 | Cable construction device |
| CN111313329A (en) * | 2020-04-16 | 2020-06-19 | 钱根新 | Be used for municipal works cable plant |
| CN111313328B (en) * | 2020-04-16 | 2020-12-08 | 钱根新 | Cable construction device |
| CN111313329B (en) * | 2020-04-16 | 2020-12-08 | 钱根新 | Be used for municipal works cable plant |
| CN111668763A (en) * | 2020-07-10 | 2020-09-15 | 陈泽华 | Cable penetrating support for municipal engineering and use method thereof |
| CN111668763B (en) * | 2020-07-10 | 2021-04-23 | 广东壹鼎高节能科技有限公司 | Cable penetrating support for municipal engineering and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20170211 |