CN208284971U - Combined tower crane electric cable fixing clamp - Google Patents
Combined tower crane electric cable fixing clamp Download PDFInfo
- Publication number
- CN208284971U CN208284971U CN201821027921.7U CN201821027921U CN208284971U CN 208284971 U CN208284971 U CN 208284971U CN 201821027921 U CN201821027921 U CN 201821027921U CN 208284971 U CN208284971 U CN 208284971U
- Authority
- CN
- China
- Prior art keywords
- fixed
- deck
- fixing clamp
- tower crane
- electric cable
- Prior art date
- 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.)
- Expired - Fee Related
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a kind of Combined tower crane electric cable fixing clamp, including fixing piece and V-type fabric wheel, fixing piece includes that movable deck and Fixing clamp-seat, two deck upper ends are respectively arranged with coupling type clamp and match with rack beam and are hooked together；It is respectively perpendicular in the front for being located at beam deck and clamping screw is installed, the inner end of clamping screw presses against rack beam side wall after deck plate body；It is laterally fixed with fixture nut and horizontal casing respectively at the middle part of two decks simultaneously, a screw rod is threadably mounted at together with fixture nut, and knob is arranged in one end of the screw rod, and for the other end after being sleeved on the horizontal casing, end is fixed with baffle；It is respectively perpendicular in the bottom for being located at two decks and is fixed with wheel shaft and is separately installed with V-type fabric wheel.The utility model is installed and fixed by way of mounting, and mounting means is very simple, but by clamping screw it is fixed after be able to maintain movable deck and Fixing clamp-seat position is fixed and solid and reliable.
Description
Technical field:
The utility model belongs to tower crane power supply for construction cable setting tool technical field, and in particular to a kind of Combined tower crane
Electric cable fixing clamp.
Background technique:
On building sites, construction safety is an important process in construction management, and Electrical Safety is then peace
The most important thing managed entirely.But at present in most of construction site, tower crane cable is arbitrarily suspended between tower body mostly, without solid
Set down measures, under harsher wind conditions or distribution box apart from tower crane too far when, cable is hanging, swung between tower body, for a long time be easy
Cable is damaged, equally during tower crane jacks and drops section, cable is also without fixation, so that great electricity consumption be caused to pacify
Full accident.
The other prior art is to be connected with a porcelain insulator by welding or drilling directly on tower crane, then
Cable is fixed on porcelain insulator using binding strap.Welding is carried out there are high-altitude or bore operation difficulty is big, welding or brill
Hole has damage the structure of tower crane itself, and the binding strap that not can guarantee tower crane structure safety and cable is easy aging, causes to fix
It is not firm and be unfavorable for reuse the problem of.
Utility model content:
During the work of current tower crane, there are many inconvenient for use for the setting tool after the wiring of long-distance cable line
Problem, the utility model provide a kind of Combined tower crane electric cable fixing clamp easy to operate and firm.
Solution adopted by the utility model to solve its technical problems is that: a kind of Combined tower crane electric cable fixing clamp, packet
Fixing piece and V-type fabric wheel are included, fixing piece includes that movable deck and Fixing clamp-seat, two deck upper ends are respectively arranged with coupling type card
It head and matches and is hooked together with rack beam；It is respectively perpendicular in the front for being located at beam deck and clamping screw is installed, locking screw
The inner end of bolt presses against rack beam side wall after running through deck plate body；It is laterally fixed with fixation respectively at the middle part of two decks simultaneously
Nut and horizontal casing, a screw rod are threadably mounted at together with fixture nut, and knob is arranged in one end of the screw rod, and the other end runs through
After being sleeved on the horizontal casing, end is fixed with baffle；Be located at two decks bottom be respectively perpendicular be fixed with wheel shaft and point
V-type fabric wheel is not installed.
The screw rod is polished rod close to the end of baffle, and light bar segment is located in the horizontal casing.On the outside of the light bar segment
Removable insole pieces are set with, spring is connected between removable insole pieces and baffle.
The utility model has the advantages that the utility model is installed and fixed by way of mounting, mounting means is very simple, but logical
Cross clamping screw it is fixed after be able to maintain movable deck and Fixing clamp-seat position is fixed and solid and reliable.
The spacing between movable deck and Fixing clamp-seat is adjusted using the screw rod for extending transversely through installation in the utility model,
Cooperated after adjusting by clamping screw and fixed, simple to operate, stability is strong, can be improved construction efficiency.
The utility model can also be by pacifying spring-loaded mode, and which can keep one of deck to be locked
Under another deck unlocked state, two V-type fabric wheels are realized automatically to the purpose of contract, so as to realize automatic folder
The purpose of tight cable.In this manner, it further improves the installation of cable and removes speed.Spring can also be cooperated
Two decks are all fixed by clamping screw again under effect, usage mode is flexible, and using effect is very good.
The utility model structure is simple, and processing easy to manufacture, cost is very low, and using effect is good, is very suitable to promote and answer
With.
Detailed description of the invention
Fig. 1 is one of positive structure schematic of the utility model.
Fig. 2 is A-A the schematic diagram of the section structure in Fig. 1.
Fig. 3 is the two of the positive structure schematic of the utility model.
Figure label: 1 is movable deck, and 2 be Fixing clamp-seat, and 3 be clamp, and 4 be clamping screw, and 5 be fixture nut, and 6 are
Horizontal casing, 7 be screw rod, and 8 be polished rod, and 9 be baffle, and 10 be knob, and 11 be V-type fabric wheel, and 12 be wheel shaft, and 13 be removable insole pieces,
14 be spring, and 15 be cable, and 16 be rack beam.
Specific embodiment
Embodiment 1: the first Combined tower crane electric cable fixing clamp as depicted in figs. 1 and 2, used fixing piece are
Movable deck 1 and Fixing clamp-seat 2, two deck upper ends are respectively arranged with coupling type clamp 3, pass through two coupling type clamps 3 and branch
The matching of frame crossbeam 16 is hooked together, and operation is very easy for this mounting.
Fixture nut 5 is respectively welded in the front for being located at beam deck and is vertically installed with clamping screw 4, clamping screw 4
Inner end press against 16 side wall of rack beam after the deck plate body.It can be to movable deck 1 and fixing card using clamping screw 4
Seat 2 is locked or is unlocked respectively.Movable deck 1 and Fixing clamp-seat 2 it is relatively fixed or unlock.It is solid by clamping screw 4
It is able to maintain movable deck 1 after fixed and 2 position of Fixing clamp-seat is fixed and solid and reliable.The screw rod 7 for extending transversely through installation is adjusted
Spacing between section activity deck 1 and Fixing clamp-seat 2 is fixed after adjusting by the cooperation of clamping screw 4, simple to operate, surely
It is qualitative strong, it can be improved construction efficiency.
It is laterally fixed with fixture nut 5 and horizontal casing 6 respectively at the middle part of two decks, and concentric.Piece screw rod 7 with
Fixture nut 5 is threadably mounted at together.One end setting knob 10 of the screw rod 7 is convenient for rotation process.The other end of screw rod 7 runs through
After being sleeved on the horizontal casing 6, end is fixed with baffle 9.Wherein, screw rod 7 is polished rod 8, polished rod 8 close to the end of baffle 9
Section is located in the horizontal casing 6.
It is respectively perpendicular in the bottom for being located at two decks and is fixed with wheel shaft 12 and is separately installed with V-type fabric wheel 11.Cable
15 are located in the composition of two V-type fabric wheels 11.
Embodiment 2: on that basis of example 1, and removable insole pieces 13 are housed in 8 sections of outer sheaths of polished rod, in removable insole pieces 13
Spring 14 is connected between baffle 9.Two decks are pushed to by the way of contract using spring 14, it can be only to one of them
The movement that two V-type fabric wheels 11 clamp cable 15 can be realized in deck fixation.For example, keeping one of deck quilt
It locks under another deck unlocked state, realizes two V-type fabric wheels 11 automatically to the purpose of contract, so as to realize
The purpose of Automatic-clamping cable 15.In this manner, it further improves the installation of cable 15 and removes speed.It can also
Two decks are all fixed by clamping screw 4 again under the effect of spring 14 with cooperating, usage mode is flexible, and using effect is non-
Chang Hao.
Claims (3)
1. a kind of Combined tower crane electric cable fixing clamp, including fixing piece and V-type fabric wheel, it is characterized in that: fixing piece includes living
Dynamic deck and Fixing clamp-seat, two deck upper ends are respectively arranged with coupling type clamp and match with rack beam and are hooked together；?
It is respectively perpendicular positioned at the front of beam deck and clamping screw is installed, the inner end of clamping screw presses against bracket after deck plate body
Beam side wall；It is laterally fixed with fixture nut and horizontal casing, a screw rod and fixture nut respectively at the middle part of two decks simultaneously
It is threadably mounted at together, knob is arranged in one end of the screw rod, and after being sleeved on the horizontal casing, end is fixed with the other end
Baffle；It is respectively perpendicular in the bottom for being located at two decks and is fixed with wheel shaft and is separately installed with V-type fabric wheel.
2. Combined tower crane electric cable fixing clamp according to claim 1, it is characterized in that: the screw rod is close to the end of baffle
Portion is polished rod, and light bar segment is located in the horizontal casing.
3. Combined tower crane electric cable fixing clamp according to claim 2, it is characterized in that: being set on the outside of the light bar segment
There are removable insole pieces, spring is connected between removable insole pieces and baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821027921.7U CN208284971U (en) | 2018-06-30 | 2018-06-30 | Combined tower crane electric cable fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821027921.7U CN208284971U (en) | 2018-06-30 | 2018-06-30 | Combined tower crane electric cable fixing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284971U true CN208284971U (en) | 2018-12-25 |
Family
ID=64699650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821027921.7U Expired - Fee Related CN208284971U (en) | 2018-06-30 | 2018-06-30 | Combined tower crane electric cable fixing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110445056A (en) * | 2019-09-20 | 2019-11-12 | 国网青海省电力公司黄化供电公司 | A kind of multifunction insulating bracket |
-
2018
- 2018-06-30 CN CN201821027921.7U patent/CN208284971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110445056A (en) * | 2019-09-20 | 2019-11-12 | 国网青海省电力公司黄化供电公司 | A kind of multifunction insulating bracket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 |