CN208078551U - A kind of electric power holder convenient for adjusting height - Google Patents

Abstract

The utility model discloses a kind of convenient for adjusting the electric power holder of height, including upright bar, the bottom end of the upright bar is equipped with pedestal, the top of the upright bar is equipped with top plate, the front of the upright bar is mounted on positioning tube from top to bottom, the outer wall of the upright bar is socketed with sliding sleeve, the sliding sleeve is connected by sliding block with upright bar, the junction of the sliding block and upright bar is equipped with sliding slot, the sliding block matches with sliding slot, the bottom end of the sliding sleeve is equipped with baffle, the baffle is connected by guide rod with sliding sleeve, the outer wall of the guide rod is socketed with guide sleeve, the guide sleeve is connected by resetting spring with baffle, the resetting spring is socketed in the outer wall of guide rod, the inside of the guide sleeve is equipped with lifter plate.This improves the working efficiency of staff to easily facilitate the adjusting of support arm bearing height by the cooperation of sliding sleeve, positioning tube and locating rod, is more suitable for being widely popularized convenient for the electric power holder for adjusting height.

Description

A kind of electric power holder convenient for adjusting height

Technical field

The utility model is related to technical field of electric power, specially a kind of electric power holders convenient for adjusting height.

Background technology

Electric power holder is the device for supporting fixed cable, from such as 50 meters at a certain distance of the length direction of cable If there are one electric power holder, electric power holder in the prior art is mostly fixed, and support angle and height cannot be adjusted, to The normal mounting of cable, such as the patent of Patent No. 201320714058.3, including upright bar are affected, is provided in upright bar more A first adjustment hole, locating piece includes two the second adjustment holes, a pivoting hole and multiple third adjustment holes, although the patent one The structure for determining degree is simple, but is not easy to the adjusting of support arm bearing height, influences the working efficiency of staff, is not suitable for wide General popularization.

Utility model content

The purpose of this utility model is to provide a kind of convenient for adjusting the electric power holder of height, to solve above-mentioned background technology The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions：A kind of electric power holder convenient for adjusting height, Including upright bar, the bottom end of the upright bar is equipped with pedestal, and the top of the upright bar is equipped with top plate, and the front of the upright bar is from upper Positioning tube is mounted under, the outer wall of the upright bar is socketed with sliding sleeve, and the sliding sleeve is connected by sliding block with upright bar, institute The junction for stating sliding block and upright bar is equipped with sliding slot, and the sliding block matches with sliding slot, and the bottom end of the sliding sleeve is equipped with baffle, institute It states baffle by guide rod to be connected with sliding sleeve, the outer wall of the guide rod is socketed with guide sleeve, and the guide sleeve passes through reset Spring is connected with baffle, and the resetting spring is socketed in the outer wall of guide rod, and the inside of the guide sleeve is equipped with lifter plate, described Lifter plate is connected by connecting rod with guide sleeve, and the bottom end of the baffle is equipped with towing plate, the towing plate by draw bar with Lifter plate is connected, and the draw bar runs through the outer wall of baffle, and the lifter plate is connected by locating rod with positioning tube, the positioning Bar matches with positioning tube, and the locating rod runs through the bottom end outer wall of sliding sleeve, and the outer right wall of the sliding sleeve is equipped with branch The inner wall of brace, the support arm is equipped with cable mounting hole from left to right.

Preferably, the outside surrounding of the pedestal is equipped with extending seat, and the extending seat is connected by extension rod with pedestal.

Preferably, the inner cavity of the extending seat is equipped with inserted link, and the upper and lower ends of the inserted link are separately installed with positioning seat And plug.

Preferably, the bottom end of the towing plate is equipped with bail.

Compared with prior art, the utility model has the beneficial effects that：This passes through cunning convenient for the electric power holder for adjusting height The cooperation of dynamic set, positioning tube and locating rod pulls towing plate, towing plate to pass through draw bar, lifter plate to the direction far from baffle Drive guide sleeve along the outer wall slide downward pressed home spring of guide rod with connecting rod, lifter plate drives locating rod and positioning Cylinder separation, pushes sliding sleeve upward or downward, and sliding sleeve drives support arm to be moved upwardly or downwardly, be adjusted to when support arm needed for When height, towing plate is loosened, guide sleeve drives positioning under the elastic reactance of resetting spring by connecting rod and lifter plate Bar is inserted into the positioning tube of corresponding height, and the height to adjusting rear support arm is fixed, to easily facilitate support arm branch The adjusting for supportting height, improves the working efficiency of staff, is more suitable for being widely popularized.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the sliding sleeve cross-sectional structure schematic diagram of the utility model.

In figure：1, pedestal, 2, upright bar, 3, sliding sleeve, 4, top plate, 5, positioning tube, 6, sliding block, 7, sliding slot, 8, baffle, 9, lead To bar, 10, guide sleeve, 11, resetting spring, 12, lifter plate, 13, connecting rod, 14, towing plate, 15, draw bar, 16, locating rod, 17, support arm, 18, cable mounting hole, 19, extending seat, 20, extension rod, 21, inserted link, 22, positioning seat, 23, plug, 24, traction Ring.

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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of electric power holder convenient for adjusting height, packet Upright bar 2 is included, the bottom end of upright bar 2 is equipped with pedestal 1, and pedestal 1 improves the stability of upright bar 2, and the top of upright bar 2 is equipped with top plate 4, the front of upright bar 2 is mounted on positioning tube 5 from top to bottom, and the quantity of positioning tube 5 is six, and the outer wall of upright bar 2 is socketed with cunning Dynamic set 3, top plate 4 limits sliding sleeve 3, prevents sliding sleeve 3 from being detached with upright bar 2, and sliding sleeve 3 passes through sliding block 6 and 2 phase of upright bar Even, sliding block 6 and the junction of upright bar 2 are equipped with sliding slot 7, and sliding block 6 matches with sliding slot 7, push sliding sleeve 3 upward or downward, sliding Dynamic set 3 is slided with movable slider 6 along the inner wall of sliding slot 7 upward or downward, is improved stability of the sliding sleeve 3 in sliding and is prevented Sliding stop set 3 rotates, and the bottom end of sliding sleeve 3 is equipped with baffle 8, and baffle 8 is connected by guide rod 9 with sliding sleeve 3, guide rod 9 outer wall is socketed with guide sleeve 10, and guide sleeve 10 is connected by resetting spring 11 with baffle 8, and resetting spring 11 is socketed in guiding The outer wall of bar 9, resetting spring 11 are helical spring, and coefficient of elasticity 20N/CM, resetting spring 11 is stretched or produced after squeezing Raw elastic deformation restores after removing external force to original state, and the inside of guide sleeve 10 is equipped with lifter plate 12, and lifter plate 12 passes through company Extension bar 13 is connected with guide sleeve 10, and lifter plate 12, lifter plate 12 is pushed to drive guide sleeve 10 by connecting rod 13 upward or downward It is slided upward or downward along the outer wall of guide rod 9, the bottom end of baffle 8 is equipped with towing plate 14, and towing plate 14 passes through draw bar 15 It is connected with lifter plate 12, draw bar 15 runs through the outer wall of baffle 8, and lifter plate 12 is connected by locating rod 16 with positioning tube 5, positions Bar 16 matches with positioning tube 5, and locating rod 16 runs through the bottom end outer wall of sliding sleeve 3, and the outer right wall of sliding sleeve 3 is equipped with support Arm 17, the device pull towing plate 14 when the bearing height to support arm 17 is adjusted, to the direction far from baffle 8, lead Corbel back slab 14 drives lifter plate 12 to move downward by draw bar 15, and lifter plate 12 drives guide sleeve 10 along leading by connecting rod 13 To the outer wall slide downward pressed home spring 11 of bar 9, resetting spring 11 generates elastic deformation after being squeezed, at the same time, Lifter plate 12 drive locating rod 16 detached with positioning tube 5, upward or downward push sliding sleeve 3, sliding sleeve 3 drive support arm 17 to It above or moves downward, when support arm 17 is adjusted to desired height, loosens towing plate 14, bullet of the guide sleeve 10 in resetting spring 11 Property reaction force under drive locating rod 16 to be inserted into the positioning tube 5 of corresponding height by connecting rod 13 and lifter plate 12, exchange The height of section rear support arm 17 is fixed, to easily facilitate the adjusting of 17 bearing height of support arm, the inner wall of support arm 17 It is equipped with cable mounting hole 18 from left to right, the quantity of cable mounting hole 18 is three, and the outside surrounding of pedestal 1 is equipped with extension Seat 19, extending seat 19 is connected by extension rod 20 with pedestal 1, and extending seat 19 and extension rod 20 improve the stability of pedestal 1, prolong The inner cavity for stretching seat 19 is equipped with inserted link 21, and the upper and lower ends of inserted link 21 are separately installed with positioning seat 22 and plug 23, pass through tool Positioning seat 22 is beaten downwards, and positioning seat 22 drives plug 23 to be inserted into ground, improves the fixation to extending seat 19 by inserted link 21 Property, the bottom end of towing plate 14 is equipped with bail 24, and bail 24 is convenient for the pulling of towing plate 14.

The device pulls towing plate 14 when the bearing height to support arm 17 is adjusted, to the direction far from baffle 8, Towing plate 14 by draw bar 15 drive lifter plate 12 move downward, lifter plate 12 by connecting rod 13 drive guide sleeve 10 along The outer wall slide downward pressed home spring 11 of guide rod 9, resetting spring 11 generates elastic deformation after being squeezed, same with this When, lifter plate 12 drives locating rod 16 to be detached with positioning tube 5, and sliding sleeve 3, sliding sleeve 3 is pushed to drive support arm upward or downward 17 are moved upwardly or downwardly, and when support arm 17 is adjusted to desired height, loosen towing plate 14, guide sleeve 10 is in resetting spring 11 Elastic reactance under drive locating rod 16 to be inserted into the positioning tube 5 of corresponding height by connecting rod 13 and lifter plate 12, Height to adjusting rear support arm 17 is fixed, and to easily facilitate the adjusting of 17 bearing height of support arm, improves work The working efficiency of personnel is more suitable for being widely popularized.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of electric power holder convenient for adjusting height, including upright bar（2）, it is characterised in that：The upright bar（2）Bottom end installation There is pedestal（1）, the upright bar（2）Top top plate is installed（4）, the upright bar（2）Front be mounted on from top to bottom it is fixed Position cylinder（5）, the upright bar（2）Outer wall be socketed with sliding sleeve（3）, the sliding sleeve（3）Pass through sliding block（6）With upright bar（2）Phase Even, the sliding block（6）With upright bar（2）Junction be equipped with sliding slot（7）, the sliding block（6）With sliding slot（7）Match, the cunning Dynamic set（3）Bottom end be equipped with baffle（8）, the baffle（8）Pass through guide rod（9）With sliding sleeve（3）It is connected, the guide rod （9）Outer wall be socketed with guide sleeve（10）, the guide sleeve（10）Pass through resetting spring（11）With baffle（8）It is connected, it is described multiple Position spring（11）It is socketed in guide rod（9）Outer wall, the guide sleeve（10）Inside be equipped with lifter plate（12）, the lifter plate （12）Pass through connecting rod（13）With guide sleeve（10）It is connected, the baffle（8）Bottom end be equipped with towing plate（14）, the towing plate （14）Pass through draw bar（15）With lifter plate（12）It is connected, the draw bar（15）Through baffle（8）Outer wall, the lifter plate （12）Pass through locating rod（16）With positioning tube（5）It is connected, the locating rod（16）With positioning tube（5）Match, the locating rod （16）Through sliding sleeve（3）Bottom end outer wall, the sliding sleeve（3）Outer right wall support arm is installed（17）, the support Arm（17）Inner wall be equipped with cable mounting hole from left to right（18）.

2. a kind of electric power holder convenient for adjusting height according to claim 1, it is characterised in that：The pedestal（1）'s Outside surrounding is equipped with extending seat（19）, the extending seat（19）Pass through extension rod（20）With pedestal（1）It is connected.

3. a kind of electric power holder convenient for adjusting height according to claim 2, it is characterised in that：The extending seat（19） Inner cavity inserted link is installed（21）, the inserted link（21）Upper and lower ends be separately installed with positioning seat（22）And plug（23）.

4. a kind of electric power holder convenient for adjusting height according to claim 1, it is characterised in that：The towing plate（14） Bottom end bail is installed（24）.