CN212378965U - Five-meter line detection assistance rod - Google Patents

Abstract

The utility model discloses a five meters line detection helping hand poles, the electric iron comprises an iron body, the body of rod has a plurality of festivals, and the connecting piece of festival and internode is the pars contractilis, be equipped with two spring holders on the inside wall of casing, the spring holder is relative all be equipped with the one end of expansion bracket on the surface, the other end of expansion bracket all is equipped with the clamping frame, all be equipped with the rack on the clamping frame, the rack is relative all is equipped with the rack on the surface, run through the rotation on the casing and be connected with the pivot, be equipped with the gear in the pivot, during the detection personnel can take the display end of smelling quick appearance in one hand, and the handheld pole setting of helping is stood and is detected the operation, and the peripheral vehicle pedestrian that comes and goes about can be noticed with light at any time. In addition, for some pits, gas lock wells or point positions which are inconvenient for people or cannot be detected in a straight and close range, such as relatively high and narrow positions, detection can be performed by means of the aid rods, and working efficiency is greatly improved.

Description

Five-meter line detection assistance rod

Technical Field

The utility model relates to a five meters line detects technical field, and concrete field is five meters line detection helping hand poles.

Background

Five meters line detects is one of current pipe network leak detection's important means, also is the indispensable means in the pipe network leak detection field, in traditional five meters line testing process, because the measurement personnel do not have relevant instrument that has pertinence to carry out the auxiliary detection, measurement personnel directly hold and smell quick appearance, this leads to measurement personnel to have to crouch repeatedly and bow, in order to accomplish the testing process, this has increaseed measurement personnel's work burden, simultaneously, measurement personnel crouch down and bow and make its field of vision scope restricted during the detection, form the vision blind area, this very easily leads to the emergence of accident, here, propose a neotype five meters line detection helping hand pole and improve the work efficiency of five meters line testing process, when reducing measurement personnel's intensity of labour, improve the security of testing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five meters line detect helping hand poles to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the five-meter-line detection assisting rod comprises a rod body, wherein the rod body is provided with a plurality of sections, a connecting piece between the sections is a telescopic part, the telescopic part comprises a first rod body, a second rod body and a quick fixing piece, the first rod body is sleeved outside the second rod body, the quick fixing piece comprises a shell, the shell is connected with the end face of the first rod body, the second rod body penetrates through the shell and is in sliding connection with the shell, two spring seats are arranged on the inner side wall of the shell, one ends of telescopic frames are arranged on the surfaces opposite to the spring seats, the other ends of the telescopic frames are provided with clamping frames, each telescopic frame comprises a sleeve, a stroke rod and a reset spring, the stroke rod slides in the sleeve, the reset spring is sleeved on the sleeve and the stroke rod, and the two ends of the reset spring are respectively abutted against the spring seats and the clamping frames, all be equipped with the rack on the tight frame of clamp, the rack is relative all be equipped with the rack on the surface, run through rotation on the casing and be connected with the pivot, the one end of pivot is located the outside of casing just is equipped with the hand wheel, be equipped with the gear in the pivot, the gear with the rack all meshes.

Preferably, the one end of the body of rod is equipped with the fixation clamp, the fixation clamp includes first fixation clamp and second fixation clamp, first fixation clamp is connected on the body of rod, first fixation clamp with the second fixation clamp is articulated mutually just through articulated round pin the cover is equipped with torsion spring on the articulated round pin, torsion spring's both ends respectively in first fixation clamp with the second fixation clamp links to each other.

Preferably, the other end of the rod body is provided with an insulating rubber tube, and a maintenance tool is arranged inside the insulating rubber tube.

Preferably, the inner side walls of the first fixing clamp and the second fixing clamp are provided with soft pads.

Preferably, the outer edge of the hand wheel is provided with anti-skid lines.

Preferably, the inner side walls of the clamping frames are provided with anti-slip pads.

Compared with the prior art, the beneficial effects of the utility model are that: the five-meter line detection assisting rod is characterized in that a rod body is provided with a plurality of sections, the sections are connected through telescopic parts, a hand wheel is rotated to control clamping frames in the telescopic parts to be away from each other, so that the overall length of the rod body can be adjusted, after the adjustment is finished, the hand wheel is loosened, and under the action of a return spring, the two clamping frames limit the length of the rod body again; the fixation clamp can be used for the centre gripping to smell the sense terminal of quick appearance, makes things convenient for the operator to operate, compares prior art means, and measurement personnel can take the display end of smelling quick appearance in one hand during the detection, and handheld pole setting of helping is stood on one hand and is detected the operation, and the peripheral vehicle pedestrian that comes and goes can be noted at any time with light to eyes when standing the detection, can avoid or reduce the occurence of failure. In addition, for some pits, gas lock wells or point positions which are inconvenient for people or cannot be detected in a straight and close range, such as relatively high and narrow positions, detection can be performed by means of the aid rods, and working efficiency is greatly improved.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic bottom sectional view of the housing of the present invention;

fig. 3 is a schematic bottom view of the fixing clip of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 5 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1-telescopic part, 101-first rod body, 102-second rod body, 103-shell, 104-spring seat, 105-clamping frame, 106-sleeve, 107-stroke rod, 108-reset spring, 109-rack frame, 110-rack, 111-rotating shaft, 112-hand wheel, 113-gear, 2-fixing clamp, 201-first fixing clamp, 202-second fixing clamp, 203-torsion spring, 3-insulating rubber tube and 4-maintenance tool.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: five-meter-line detection assistance rod, comprising a rod body, wherein the rod body is provided with a plurality of sections, the connecting pieces among the sections are telescopic parts 1, only the specific structure of one telescopic part 1 is shown in figure 1, the structure of the telescopic part 1 is consistent with that of the telescopic part 1 disclosed in figure 1, tests show that the number of the telescopic parts 1 can be 2, the rod body is composed of three carbon tubes with the length of 400mm, the maximum extension length is 1200mm, the telescopic part 1 comprises a first rod body 101, a second rod body 102 and a quick fixing part, as shown in figures 2 and 4, the first rod body 101 is sleeved outside the second rod body 102, the quick fixing part comprises a shell body 103, the shell body 103 is connected with the end face of the first rod body 101, the second rod body 102 penetrates through the shell body 103 and is in sliding connection with the shell body 103, two spring seats 104 are arranged on the inner side wall of the shell body 103, one ends of the telescopic frames are arranged on the surfaces opposite to the spring, the other end of expansion bracket all is equipped with clamping frame 105, the expansion bracket includes sleeve pipe 106, stroke pole 107 and reset spring 108, stroke pole 107 slides in sleeve pipe 106, reset spring 108 cover is established on sleeve pipe 106 and stroke pole 107, and the both ends of reset spring 108 support respectively and lean on spring holder 104 and clamping frame 105, all be equipped with rack 109 on the clamping frame 105, rack 109 is relative all be equipped with rack 110 on the surface, it is connected with pivot 111 to run through the rotation on the casing 103, the one end of pivot 111 is located the outside of casing 103 and is equipped with hand wheel 112, be equipped with gear 113 on the pivot 111, can use the key-type connection between the two, gear 113 all meshes with rack 110.

Specifically, one end of the rod body is provided with a fixing clamp 2, the fixing clamp 2 comprises a first fixing clamp 201 and a second fixing clamp 202, shifting blocks are arranged on the first fixing clamp 201 and the second fixing clamp 202 and used for opening the first fixing clamp 201 and the second fixing clamp 202, the first fixing clamp 201 is connected to the rod body, the first fixing clamp 201 is hinged to the second fixing clamp 202 through a hinge pin, and a torsion spring 203 is sleeved on the hinge pin, please refer to fig. 1 and 3 for concrete forms, and two ends of the torsion spring 203 are respectively connected to the first fixing clamp 201 and the second fixing clamp 202.

Particularly, the other end of the body of rod is equipped with insulating rubber tube 3, and the inside of insulating rubber tube 3 is equipped with repair tools 4, and repair tools 4 can make screwdriver etc. and repair tools 4's tail end can set up a pull ring, because insulating rubber tube 3 has certain elasticity, and repair tools 4 can go deep into wherein, need restrict repair tools 4's position through insulating rubber tube 3's elasticity, and when repair tools 4 need be taken, the pulling pull ring can.

Specifically speaking, all be equipped with the cushion on the inside wall of first fixation clamp 201 and second fixation clamp 202, prevent that first fixation clamp 201 and second fixation clamp 202 from smelling the sense terminal of quick appearance because the too big damage of clamp force.

Specifically, the outer edge of the handwheel 112 is provided with anti-slip threads to prevent an operator from slipping his hand when rotating the handwheel 112.

Specifically, the inner side walls of the clamping frame 105 are provided with anti-slip pads.

The working principle is as follows: the utility model discloses when using, smell the sense terminal of quick appearance through first fixation clamp 201 and the 202 centre gripping of second fixation clamp, the measurement personnel then handheld display end of smelling quick appearance, if the length of the body of rod needs to be adjusted during the use, then rotate hand wheel 112, hand wheel 112 drives pivot 111 and rotates, gear 113 follows pivot 111 and rotates together, because gear 113 meshes with the rack 110 of both sides mutually, rack 109 follows rack 110 and moves together, the expansion bracket receives the extrusion of clamping bracket 105 and shortens, it keeps away from each other to drive clamping bracket 105, two clamping bracket 105 are not pressing from both sides tight second body of rod 102 this moment, the whole length of the body of rod this moment can be adjusted, the adjustment back that finishes, loosen hand wheel 112, under reset spring 108's effect, the expansion bracket extension, and two clamping bracket 105 moves in opposite directions, press from both sides tight second body of rod 102 again, the whole length of the body of rod has just obtained the restriction again this moment. The eyes and light of detection personnel can notice surrounding vehicles and pedestrians at any time during standing detection, accidents can be avoided or reduced, in addition, detection can be carried out by means of the aid of the power-assisted rods on points which are inconvenient or cannot be directly and closely detected by people in pits, gas-operated brake wells or relatively high and narrow people, and the like, so that the safety of a pipe network is ensured, and cost reduction and efficiency improvement are really realized.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Five meters line detection helping hand poles, including the body of rod, its characterized in that: the telescopic rod body is provided with a plurality of sections, a connecting piece between the sections is a telescopic part (1), the telescopic part (1) comprises a first rod body (101), a second rod body (102) and a quick fixing piece, the first rod body (101) is sleeved outside the second rod body (102), the quick fixing piece comprises a shell (103), the shell (103) is connected with the end face of the first rod body (101), the second rod body (102) penetrates through the shell (103) and is in sliding connection with the shell (103), two spring seats (104) are arranged on the inner side wall of the shell (103), one ends of telescopic frames are arranged on the surfaces, opposite to the spring seats (104), of the telescopic frames, the other ends of the telescopic frames are provided with clamping frames (105), each telescopic frame comprises a sleeve (106), a stroke rod (107) and a reset spring (108), and the stroke rod (107) slides in the sleeve (106), reset spring (108) cover is established sleeve pipe (106) with on stroke pole (107), just reset spring (108) both ends are supported respectively and are leaned on spring holder (104) with press from both sides on tight frame (105), all be equipped with rack (109) on pressing from both sides tight frame (105), rack (109) are relative all be equipped with rack (110) on the surface, run through rotation on casing (103) and be connected with pivot (111), the one end of pivot (111) is located the outside of casing (103) just is equipped with hand wheel (112), be equipped with gear (113) on pivot (111), gear (113) with rack (110) all mesh.

2. The five-meter line detection booster rod according to claim 1, characterized in that: the one end of the body of rod is equipped with fixation clamp (2), fixation clamp (2) include first fixation clamp (201) and second fixation clamp (202), first fixation clamp (201) are connected on the body of rod, first fixation clamp (201) with second fixation clamp (202) are articulated mutually just through articulated round pin the cover is equipped with torque spring (203) on the articulated round pin, torque spring's (203) both ends respectively in first fixation clamp (201) with second fixation clamp (202) link to each other.

3. The five-meter line detection booster rod according to claim 2, characterized in that: the other end of the rod body is provided with an insulating rubber tube (3), and a maintenance tool (4) is arranged inside the insulating rubber tube (3).

4. The five-meter line detection booster rod according to claim 2, characterized in that: the inner side walls of the first fixing clamp (201) and the second fixing clamp (202) are provided with soft pads.

5. The five-meter line detection booster rod according to claim 1, characterized in that: the outer edge of the hand wheel (112) is provided with anti-skid lines.

6. The five-meter line detection booster rod according to claim 1, characterized in that: and the inner side walls of the clamping frames (105) are provided with anti-slip pads.

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