CN215180506U

CN215180506U - Grounding resistance on-line detector convenient to installation

Info

Publication number: CN215180506U
Application number: CN202121318643.2U
Authority: CN
Inventors: 王伟
Original assignee: Beijing Jinheyi Science And Technology Development Co ltd
Current assignee: Beijing Jinheyi Science And Technology Development Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-14
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a ground resistance on-line measuring appearance convenient to installation relates to resistance on-line measuring appearance equipment technical field, including the detector shell, the internally mounted of detector shell has the detector main part, the inside of detector shell and the one side that is located the detector main part install fixed establishment, fixed establishment includes slide bar and diaphragm, the inside of detector shell and the one side sliding connection who is located the detector main part have the slide bar, the utility model discloses beneficial increase: be provided with fixed establishment, realized quick dismantlement, reduced artifical intensity of labour, be provided with the chucking subassembly, the card condition of dying appears when having avoided dismantling, has improved its practical effect, is provided with sponge piece, heat dissipation mechanism, shock attenuation board, just reaches protection shock attenuation effect to whole inside through the shock attenuation board, through the operation of heat dissipation mechanism, in time dispels the heat to inside, has prolonged holistic life, the cost is reduced.

Description

Grounding resistance on-line detector convenient to installation

Technical Field

The utility model relates to a resistance on-line measuring appearance equipment technical field specifically is a ground resistance on-line measuring appearance convenient to installation.

Background

The grounding resistance on-line detector is mainly used for detecting the grounding resistance of a lightning protection device of a building, and is suitable for detection of power transmission line pole tower grounding, underground mine equipment grounding, petrochemical engineering grounding, railway facility grounding, building grounding and the like. The prior art is comparatively rigid, and the current online ground resistance detector is comparatively troublesome to install on the one hand, can cause the vibrations of different degrees to inside along with service environment's change on the one hand for inside detector main part is impaired easily, causes and needs frequently overhaul and change, makes cost consumption increase, so guarantee conveniently to dismantle when needing to carry out reinforcement treatment to the online ground resistance detector inside, consequently needs the online ground resistance detector of a convenient to install to solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an earth resistance on-line measuring appearance convenient to installation 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: an on-line ground resistance detector convenient to install comprises a detector shell, a detector main body is installed inside the detector shell, a fixing mechanism is installed inside the detector shell and located on one side of the detector main body, the fixing mechanism comprises a sliding rod and a transverse plate, the sliding rod is connected inside the detector shell and located on one side of the detector main body in a sliding mode, the transverse plate is fixedly connected to the top of the sliding rod, a fixing plate is fixedly connected inside the detector shell and located between the sliding rod and the detector main body, a rotating rod is rotatably connected to the top of the fixing plate, a torsion spring is installed on the outer side of the rotating rod, a connecting sleeve is fixedly connected to one end, extending to the top of the transverse plate, of the connecting sleeve, a driving rod extending to the outer side of the detector shell is fixedly connected to the outer side of the connecting sleeve, and a clamping assembly is installed at the bottom of the transverse plate, and a heat dissipation mechanism is arranged in the detector shell and above the detector main body.

Preferably, the chucking subassembly includes second spacing groove and reset spring, the second spacing groove has been seted up to the inside of diaphragm, the inside fixed mounting of second spacing groove has reset spring, the inside of second spacing groove just is located reset spring's bottom fixedly connected with slide, the bottom fixedly connected with of slide extends to the fixture block in the diaphragm outside, the spout that the cooperation dwang was used is seted up to the inside of diaphragm, the dwang passes through spout and diaphragm sliding connection.

Preferably, the slide rail has all been seted up to the inner wall both sides of second spacing groove, the slide all through slide rail and second spacing groove sliding connection, the top fixed mounting of detector main part has the mounting panel, the arc draw-in groove that the cooperation fixture block used is seted up to the inside of mounting panel.

Preferably, the equal fixed mounting of inner wall of detector shell has the shock attenuation board, the inside of detector shell just is located one side fixedly connected with sponge piece of detector main part, the equal fixedly connected with stationary blade in both sides of detector shell, the bolt hole has all been seted up to the inside of stationary blade.

Preferably, the inside of detector shell just is located fixedly connected with fixed block between fixed plate and the slide bar, fixed mounting has tension spring between fixed block and the slide bar, the first spacing groove that the cooperation slide bar used is seted up to the inside of detector shell, the slide bar is through first spacing groove and detector shell sliding connection.

Preferably, the louvre that the equidistance distributes is seted up to one side of detector shell, the top fixed mounting of detector shell has wireless signal transceiver, the inlet port that cooperation heat dissipation mechanism used is seted up at the top of detector shell, torsion spring's one end and dwang fixed connection, the top fixedly connected with stopper of diaphragm, the ejector pad that one side fixedly connected with cooperation stopper of adapter sleeve used.

Preferably, the inside of detector shell and the one side fixed mounting that is located heat dissipation mechanism have the main control board, the outside fixed mounting of main control board has control chip, detector main part, heat dissipation mechanism and wireless signal transceiver all with main control board electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: be provided with fixed establishment, when needs are dismantled inside the detector shell, move to one side through stirring the driving lever, it rotates to one side to have driven the adapter sleeve, it rotates to one side to have driven the dwang, better operation under torque spring's effect, it slides to one side until the ejector pad promotes the stopper, make the diaphragm wholly slide to one side, make the tension spring atress begin to warp, the slide bar slides along first spacing inslot portion, quick dismantlement has been realized, the manual labor intensity has been reduced, be provided with chucking subassembly, through the slow roll-off of the draw-in groove of fixture block cooperation arc structure, make the fixture block atress begin to move to second spacing inslot portion, it moves to have driven the slide, make the reset spring atress begin to warp, until inside the complete roll-off draw-in groove, the jam condition appears when having avoided dismantling, the practical effect has been improved, be provided with sponge piece, Heat dissipation mechanism, shock attenuation board play the cushioning effect when placing the detector main part through the sponge piece, through the shock attenuation board to whole inside and to protection shock attenuation effect, through the operation of heat dissipation mechanism, in time dispel the heat to inside, prolonged holistic life, the cost is reduced.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the fixing mechanism of the present invention;

fig. 3 is an enlarged view of the structure of the clamping assembly of the present invention.

In the figure: 1. a detector housing; 2. a fixing mechanism; 3. a detector main body; 4. mounting a plate; 5. a sponge block; 6. a heat dissipation mechanism; 7. a main control board; 8. a control chip; 9. a wireless signal transceiver; 10. heat dissipation holes; 11. a first limit groove; 12. a clamping assembly; 13. a slide bar; 14. a transverse plate; 15. a fixing plate; 16. a torsion spring; 17. connecting sleeves; 18. a push block; 19. a deflector rod; 20. a limiting block; 21. a fixed block; 22. a tension spring; 23. a second limit groove; 24. a return spring; 25. a slide plate; 26. a slide rail; 27. a clamping block; 28. a damper plate; 29. a card slot; 30. a fixing sheet; 31. rotating the rod.

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, fig. 2 and fig. 3, the present invention provides a technical solution: an on-line ground resistance detector convenient to install comprises a detector shell 1, a detector main body 3 is installed inside the detector shell 1, a fixing mechanism 2 is installed inside the detector shell 1 and located on one side of the detector main body 3, and is convenient to fix and disassemble quickly, the fixing mechanism 2 comprises a sliding rod 13 and a transverse plate 14, the sliding rod 13 is connected inside the detector shell 1 and located on one side of the detector main body 3 in a sliding mode, the transverse plate 14 is fixedly connected to the top of the sliding rod 13, a fixing plate 15 is fixedly connected inside the detector shell 1 and located between the sliding rod 13 and the detector main body 3, stability is improved, the top of the fixing plate 15 is rotatably connected with a rotating rod 31, a torsion spring 16 is installed on the outer side of the rotating rod 31, a connecting sleeve 17 is fixedly connected to one end, extending to the top of the transverse plate 14, of the rotating rod 31 is fixedly connected with a shifting rod 19, extending to the outer side of the detector shell 1, the clamping assembly 12 is installed at the bottom of the transverse plate 14, normal fixation is achieved, the heat dissipation mechanism 6 is installed in the detector shell 1 and above the detector main body 3, heat dissipation is conducted on the interior in time, the service life of the whole detector is prolonged, and cost is reduced.

Further, chucking subassembly 12 includes second spacing groove 23 and reset spring 24, second spacing groove 23 has been seted up to diaphragm 14's inside, the inside fixed mounting of second spacing groove 23 has reset spring 24, the inside of second spacing groove 23 and the bottom fixedly connected with slide 25 that is located reset spring 24, the bottom fixedly connected with of slide 25 extends to the fixture block 27 in the diaphragm 14 outside, the spout that cooperation dwang 31 used is seted up to diaphragm 14's inside, dwang 31 passes through spout and diaphragm 14 sliding connection, the card condition of dying appears when having avoided dismantling, its result of use has been improved.

Further, slide rail 26 has all been seted up to the inner wall both sides of second spacing groove 23, and slide 25 all has mounting panel 4 through slide rail 26 and second spacing groove 23 sliding connection, the top fixed mounting of detector main part 3, and arc draw-in groove 29 that cooperation fixture block 27 used is seted up to mounting panel 4's inside, appears the card condition of dying when having avoided dismantling, has improved its practical effects.

Further, the equal fixed mounting of inner wall of detector shell 1 has damping plate 28, and the inside of detector shell 1 and the one side fixedly connected with sponge piece 5 that is located detector main part 3, the equal fixedly connected with stationary blade 30 in both sides of detector shell 1, the bolt hole has all been seted up to the inside of stationary blade 30, has made things convenient for and has carried out quick installation and dismantlement to the whole.

Further, the inside of detector shell 1 just is located fixedly connected with fixed block 21 between fixed plate 15 and the slide bar 13, and fixed mounting has tension spring 22 between fixed block 21 and the slide bar 13, and the first spacing groove 11 that cooperation slide bar 13 used is seted up to the inside of detector shell 1, and slide bar 13 is through first spacing groove 11 and detector shell 1 sliding connection, and the cooperation is normally fixed and is resetd.

Further, louvre 10 that the equidistance distributes is seted up to one side of detector shell 1, and the top fixed mounting of detector shell 1 has wireless signal transceiver 9, and the inlet port that cooperation heat dissipation mechanism 6 used is seted up at the top of detector shell 1, and torque spring 16's one end and dwang 31 fixed connection, the top fixedly connected with stopper 20 of diaphragm 14, the ejector pad 18 that one side fixedly connected with cooperation stopper 20 of adapter sleeve 17 used, and the cooperation is assisted and is dismantled the operation.

Further, inside and the one side fixed mounting that is located heat dissipation mechanism 6 of detector shell 1 has main control board 7, and main control board 7's outside fixed mounting has control chip 8, and detector main part 3, heat dissipation mechanism 6 and wireless signal transceiver 9 all with main control board 7 electric connection, have realized holistic normal operating.

Specifically, wireless signal transceiver 9 all with control chip 8 electric connection, wireless signal transceiver 9 is connected with external terminal, and wireless signal transceiver 9 model is 18M88WI2000R, and control chip 8 model is M88WI6032D, uses the utility model discloses the time: when the detector shell 1 needs to be disassembled, the poking rod 19 is poked to move to one side to drive the connecting sleeve 17 to rotate to one side and drive the rotating rod 31 to rotate to one side, the detector shell is better operated under the action of the torsion spring 16 until the push block 18 pushes the limiting block 20 to slide to one side, the transverse plate 14 is integrally made to slide to one side, the tension spring 22 starts to deform under stress, the sliding rod 13 slides along the inside of the first limiting groove 11, the rapid disassembly is realized, the labor intensity is reduced, the clamping assembly 12 is arranged, the clamping block 27 is matched with the clamping groove 29 of the arc structure to slowly slide out, the clamping block 27 starts to move towards the inside of the second limiting groove 23 under stress, the sliding plate 25 is driven to move upwards, the reset spring 24 starts to deform under stress until the clamping groove 29 completely slides out, and the clamping condition is avoided when the detector shell is disassembled, the utility model has the advantages of its practical effect has been improved, is provided with sponge piece 5, heat dissipation mechanism 6, shock attenuation board 28, plays the cushioning effect when placing detector main part 3 through sponge piece 5, just to protection shock attenuation effect inside whole through shock attenuation board 28, through the operation of heat dissipation mechanism 6, in time dispels the heat to inside, has prolonged holistic life, the cost is reduced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a ground resistance on-line measuring appearance convenient to installation, includes detector shell (1), its characterized in that: the inside mounting of detector shell (1) has detector main part (3), fixed establishment (2) is installed to the inside of detector shell (1) and the one side that is located detector main part (3), fixed establishment (2) include slide bar (13) and diaphragm (14), the inside of detector shell (1) and the one side sliding connection who is located detector main part (3) have slide bar (13), the top fixedly connected with diaphragm (14) of slide bar (13), the inside of detector shell (1) and be located fixedly connected with fixed plate (15) between slide bar (13) and detector main part (3), the top of fixed plate (15) is rotated and is connected with dwang (31), torsion spring (16) are installed in the outside of dwang (31), dwang (31) extend to one end fixedly connected with adapter sleeve (17) at diaphragm (14) top, the outside fixedly connected with of adapter sleeve (17) extends to driving lever (19) in the detector shell (1) outside, chucking subassembly (12) are installed to the bottom of diaphragm (14), heat dissipation mechanism (6) are installed to the inside of detector shell (1) and the top that is located detector main part (3).

2. The grounding resistance on-line detector convenient to install according to claim 1, characterized in that: chucking subassembly (12) include second spacing groove (23) and reset spring (24), second spacing groove (23) have been seted up to the inside of diaphragm (14), the inside fixed mounting of second spacing groove (23) has reset spring (24), the inside of second spacing groove (23) and the bottom fixedly connected with slide (25) that is located reset spring (24), the bottom fixedly connected with of slide (25) extends to fixture block (27) in diaphragm (14) outside, the spout that cooperation dwang (31) used is seted up to the inside of diaphragm (14), dwang (31) are through spout and diaphragm (14) sliding connection.

3. The grounding resistance on-line detector convenient to install according to claim 2, characterized in that: slide rail (26) have all been seted up to the inner wall both sides of second spacing groove (23), slide (25) all through slide rail (26) and second spacing groove (23) sliding connection, the top fixed mounting of detector main part (3) has mounting panel (4), arc draw-in groove (29) that cooperation fixture block (27) used are seted up to the inside of mounting panel (4).

4. The grounding resistance on-line detector convenient to install according to claim 1, characterized in that: the all fixed mounting of inner wall of detector shell (1) has shock attenuation board (28), inside of detector shell (1) just is located one side fixedly connected with sponge piece (5) of detector main part (3), the all fixedly connected with stationary blade (30) in both sides of detector shell (1), the bolt hole has all been seted up to the inside of stationary blade (30).

5. The grounding resistance on-line detector convenient to install according to claim 1, characterized in that: the detector is characterized in that a fixing block (21) is fixedly connected between a fixing plate (15) and a sliding rod (13) in the detector shell (1), a tension spring (22) is fixedly mounted between the fixing block (21) and the sliding rod (13), a first limiting groove (11) matched with the sliding rod (13) for use is formed in the detector shell (1), and the sliding rod (13) is connected with the detector shell (1) in a sliding mode through the first limiting groove (11).

6. The grounding resistance on-line detector convenient to install according to claim 1, characterized in that: louvre (10) that the equidistance distributes are seted up to one side of detector shell (1), the top fixed mounting of detector shell (1) has wireless signal transceiver (9), the inlet port that cooperation heat dissipation mechanism (6) used is seted up at the top of detector shell (1), the one end and dwang (31) fixed connection of torque spring (16), top fixedly connected with stopper (20) of diaphragm (14), ejector pad (18) that one side fixedly connected with cooperation stopper (20) of adapter sleeve (17) used.

7. The grounding resistance on-line detector convenient to install according to claim 6, characterized in that: the detector is characterized in that a main control board (7) is fixedly mounted on one side, located on a heat dissipation mechanism (6), of the interior of the detector shell (1), a control chip (8) is fixedly mounted on the outer side of the main control board (7), and the detector main body (3), the heat dissipation mechanism (6) and the wireless signal transceiver (9) are all electrically connected with the main control board (7).