CN212677496U

CN212677496U - Ultra-wideband positioning device for underground positioning

Info

Publication number: CN212677496U
Application number: CN202021106236.0U
Authority: CN
Inventors: 李世银; 廖必成
Original assignee: Xuzhou Zhongmine Compson Communication Technology Co ltd
Current assignee: Xuzhou Zhongmine Compson Communication Technology Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-09
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses an ultra wide band positioner for underground positioning, including the guard plate, the top surface of guard plate is provided with the positioning controller casing, the surface of positioning controller casing is provided with the button, one side of positioning controller casing is provided with the fixed plate, protection machanism is located a side surface of positioning controller casing, protection machanism includes the abrasionproof pad, the abrasionproof pad is located a side surface of fixed plate, trapezoidal spout has been seted up to one side inside of fixed plate, set up the fixed slot that corresponds with trapezoidal spout in the cavity of fixed plate, the inboard fixedly connected with first spring of fixed slot; the anti-abrasion pad is convenient and quick to mount and dismount, the protection performance of the fixing plate is improved, and the damping effect of the fixing plate on the positioning controller shell is guaranteed; through the fixed frame that sets up, be favorable to the button can be quick, accurate reset, the travelling comfort when having improved the button use simultaneously.

Description

Ultra-wideband positioning device for underground positioning

Technical Field

The utility model belongs to the technical field of positioner, concretely relates to ultra wide band positioner is used in location in pit.

Background

A mine is a generic term for roadways, chambers, equipment, ground buildings and structures that form the production system of an underground coal mine. Inclined shafts, vertical shafts, adits and the like in underground mining of mines are also sometimes referred to as mines. The determination of the field range size, the mine production capacity and the service life of each mine is one of the key problems which must be solved in the self-design of the mine, and an ultra-wideband positioning device for underground positioning is required to be used in underground operation.

However, in the existing ultra-wideband positioning device for underground positioning, when the fixed plate buffers the positioning controller shell, the surface of the fixed plate directly contacts the positioning controller shell, which easily causes the surface of the positioning controller shell to be worn; in addition, after the device is used for a long time, the problem that the button cannot be reset in place or even is stuck occurs when the button is reset, and therefore the ultra-wideband positioning device for underground positioning is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultra wide band positioner is used in location in pit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ultra-wideband positioning device for underground positioning comprises a protection plate, wherein the top surface of the protection plate is provided with a positioning controller shell, the surface of the positioning controller shell is provided with a button, one side of the positioning controller shell is provided with a fixed plate, the protection mechanism is positioned on one side surface of the positioning controller shell and comprises an anti-abrasion pad, the anti-abrasion pad is positioned on the surface of one side of the fixed plate, a trapezoidal sliding groove is arranged inside one side of the fixed plate, a fixed groove corresponding to the trapezoidal sliding groove is arranged in the cavity of the fixed plate, a first spring is fixedly connected with the inner side of the fixed groove, one end surface of the first spring is fixedly connected with a bolt, one side surface of the bolt is fixedly connected with a pull rod, a sliding hole groove corresponding to the fixing groove is formed in the surface of the fixing plate, and one end of the pull rod penetrates through the inner side of the sliding hole groove; the fixed plate is characterized in that a fixed block is fixedly connected to the surface of one side of the fixed plate, and a sliding hole groove used for being clamped with the bolt is formed in the surface of the bottom end of the fixed block.

Preferably, the positioning controller comprises a circuit board and a reset mechanism, wherein the reset mechanism is positioned at the joint of the button and the circuit board, the reset mechanism comprises a fixed frame, the fixed frame is positioned on the surface of the circuit board, and the inner side of the fixed frame is fixedly connected with a switch; the inboard fixedly connected with of button is used for the push rod with fixed frame sliding connection, the spout has all been seted up on the both sides surface of push rod, the one end fixed surface of push rod is connected with the rubber contact, the junction of button and fixed frame is provided with the second spring, the one end of push rod runs through the second spring inboard.

Preferably, the opening width of the trapezoid sliding groove is twice of the width of the fixed block, and the anti-abrasion pad is movably connected with the fixed plate through the sliding of the fixed block and the trapezoid sliding groove.

Preferably, one end of the latch pin penetrates through the inner side of the fixing groove, and one side of the latch pin is located outside the fixing groove.

Preferably, the other end of the pull rod penetrates through one side surface of the fixing groove, and the other end of the pull rod is located inside the fixing groove.

Preferably, the first spring is provided with two sets, and two sets of the first spring is all connected at the bottom surface of bolt symmetrically.

Preferably, the fixed plates are arranged in two groups, and the two groups of fixed plates are symmetrically arranged on two sides of the positioning controller shell.

Preferably, the cross-section of spout is rectangular shape, the inner wall of spout is provided with anti-skidding line.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the abrasionproof pad that sets up, effectively avoided when the fixed plate cushions the positioning controller casing, the surperficial direct contact positioning controller casing of fixed plate leads to the surface of positioning controller casing to receive wearing and tearing easily, is favorable to convenient, quick installation and dismantles the abrasionproof pad, is favorable to improving the protectiveness of fixed plate, has ensured the shock attenuation effect of fixed plate to the positioning controller casing.

2. Through the fixed frame that sets up, effectively avoided when the device uses the back for a long time, the button can appear resetting not in place when resetting, appears the phenomenon that the card is dunked even, is favorable to the button can be quick, accurate resetting, has improved the travelling comfort when the button uses simultaneously.

Drawings

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

fig. 2 is a side sectional view of the fixing plate and the wear pad of fig. 1 according to the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention;

FIG. 4 is a side cross-sectional view of the button and positioning controller housing of FIG. 1 in accordance with the present invention;

fig. 5 is a schematic side view of the push rod of fig. 4 according to the present invention;

in the figure: 1. a protection plate; 2. positioning a controller housing; 3. a fixing plate; 4. a fixed block; 5. a trapezoidal chute; 6. an anti-wear pad; 7. fixing grooves; 8. a bolt; 9. a first spring; 10. a pull rod; 11. a slide hole groove; 12. a button; 13. a push rod; 14. a second spring; 15. a chute; 16. a fixing frame; 17. a rubber contact; 18. and (4) switching.

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: an ultra-wideband positioning device for underground positioning comprises a protection plate 1, wherein a positioning controller shell 2 is arranged on the top end surface of the protection plate 1, a button 12 is arranged on the surface of the positioning controller shell 2, a fixing plate 3 is arranged on one side of the positioning controller shell 2, a protection mechanism is arranged on one side surface of the positioning controller shell 2 and comprises an anti-abrasion pad 6, the anti-abrasion pad 6 is arranged on one side surface of the fixing plate 3, a trapezoidal sliding groove 5 is formed in one side of the fixing plate 3, a fixing groove 7 corresponding to the trapezoidal sliding groove 5 is formed in a cavity of the fixing plate 3, a first spring 9 is fixedly connected to the inner side of the fixing groove 7, a bolt 8 is fixedly connected to one end surface of the first spring 9, a pull rod 10 is fixedly connected to one side surface of the bolt 8, a sliding hole groove 11 corresponding to the fixing groove 7 is formed in the surface of the fixing; one side fixed surface of fixed plate 3 is connected with fixed block 4, and the bottom surface of fixed block 4 is seted up the slide opening groove 11 that is used for with bolt 8 block.

In this embodiment, preferably, the positioning controller housing 2 is internally provided with a circuit board, and further comprises a reset mechanism, the reset mechanism is located at a connection position of the button 12 and the circuit board, the reset mechanism comprises a fixed frame 16, the fixed frame 16 is located on the surface of the circuit board, and the inner side of the fixed frame 16 is fixedly connected with a switch 18; the inboard fixedly connected with of button 12 is used for the push rod 13 with fixed frame 16 sliding connection, spout 15 has all been seted up on the both sides surface of push rod 13, the one end fixed surface of push rod 13 is connected with rubber contact 17, button 12 is provided with second spring 14 with fixed frame 16's junction, the one end of push rod 13 runs through second spring 14 inboardly, be favorable to button 12 can be quick, accurate reseing, the travelling comfort when having improved button 12 to use simultaneously.

In this embodiment, preferably, the opening width of the trapezoidal sliding groove 5 is one point twice of the width of the fixed block 4, and the anti-abrasion pad 6 is movably connected with the fixed plate 3 through the sliding of the fixed block 4 and the trapezoidal sliding groove 5, so that the installation operation of the anti-abrasion pad 6 is facilitated.

In this embodiment, preferably, one end of the bolt 8 penetrates through the inside of the fixing groove 7, and one end of the bolt 8 is located outside the fixing groove 7, so that the bolt 8 can be inserted into the sliding hole groove 11.

In this embodiment, preferably, the other end of the pull rod 10 penetrates through one side surface of the fixing groove 7, and the other end of the pull rod 10 is located inside the fixing groove 7, so that the pull rod 10 is pulled downwards, and the bolt 8 can be driven to move downwards.

In this embodiment, preferably, the first springs 9 are provided in two sets, and the two sets of first springs 9 are symmetrically connected to the bottom end surface of the plug 8, so that the plug 8 can move downward by the elastic force of the first springs 9 when the pull rod 10 is pulled downward.

In this embodiment, preferably, the two fixing plates 3 are symmetrically disposed on two sides of the positioning controller housing 2, so as to provide a cushioning effect for the positioning controller housing 2.

In this embodiment, preferably, the cross section of the sliding groove 15 is a long strip, and the inner wall of the sliding groove 15 is provided with anti-slip lines, so that the button 12 can be slidably connected with the fixing frame 16 through the sliding groove 15.

The utility model discloses a theory of operation and use flow: the device is when using, at first with pull rod 10 through the downward pulling of slide opening groove 11, then it moves bolt 8 through the elastic force downwardly moving of first spring 9 to drive, make in 8 people's of bolt pull to the cavity of fixed plate 3, then at this moment fill up 6 with the abrasionproof and slide to the one side that is close to the device inner wall in the inboard of trapezoidal spout 5 through fixed block 4 again, when sliding to suitable position, loosen pull rod 10, then at this moment the tip of bolt 8 can be gone into to the inboard of slide opening groove 11 through the effect of first spring 9 resilience power, then can fill up 6 firm side surface of installing at fixed plate 3 with the abrasionproof, and then be favorable to improving the protectiveness of fixed plate 3, the shock attenuation effect of fixed plate 3 to positioning controller casing 2 has been ensured. When using, at first through pressing down button 12, then driving push rod 13 and passing through spout 15 at the inside back-and-forth movement of fixed frame 16, second spring 14 at this moment will be in compression state, can make rubber contact 17 touch switch 18, then can adjust control to the device, then after loosening button 12, rubber contact 17 will be through the effect of second spring 14 resilience force this moment, leave the surface of switch 18, and then can rebound button 12 to initial position, travelling comfort when having improved button 12 and using.

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 an ultra wide band positioner is used in pit location, includes guard plate (1), the top surface of guard plate (1) is provided with location controller casing (2), the surface of location controller casing (2) is provided with button (12), one side of location controller casing (2) is provided with fixed plate (3), its characterized in that: a protection mechanism is arranged on one side surface of the positioning controller shell (2), the protection mechanism comprises an anti-abrasion pad (6), the anti-abrasion pad (6) is located on one side surface of the fixing plate (3), a trapezoidal sliding groove (5) is formed in one side of the fixing plate (3), a fixing groove (7) corresponding to the trapezoidal sliding groove (5) is formed in a cavity of the fixing plate (3), a first spring (9) is fixedly connected to the inner side of the fixing groove (7), a bolt (8) is fixedly connected to the surface of one end of the first spring (9), a pull rod (10) is fixedly connected to the surface of one side of the bolt (8), a sliding hole groove (11) corresponding to the fixing groove (7) is formed in the surface of the fixing plate (3), and one end of the pull rod (10) penetrates through the inner side of the sliding hole groove (11); one side fixed surface of fixed plate (3) is connected with fixed block (4), the bottom surface of fixed block (4) is seted up and is used for sliding hole groove (11) with bolt (8) block.

2. The ultra-wideband positioning device for downhole positioning according to claim 1, wherein: the reset mechanism comprises a fixed frame (16), the fixed frame (16) is positioned on the surface of the circuit board, and a switch (18) is fixedly connected to the inner side of the fixed frame (16); the inboard fixedly connected with of button (12) is used for push rod (13) with fixed frame (16) sliding connection, spout (15) have all been seted up on the both sides surface of push rod (13), the one end fixed surface of push rod (13) is connected with rubber contact (17), button (12) are provided with second spring (14) with the junction of fixed frame (16), second spring (14) inboard is run through to the one end of push rod (13).

3. The ultra-wideband positioning device for downhole positioning according to claim 1, wherein: the opening width of the trapezoidal sliding groove (5) is twice of the width of the fixed block (4), and the wear-resistant pad (6) is in sliding fit with the trapezoidal sliding groove (5) through the fixed block (4) and is movably connected with the fixed plate (3).

4. The ultra-wideband positioning device for downhole positioning according to claim 1, wherein: one end of the bolt (8) penetrates through the inner side of the fixing groove (7), and one side of the bolt (8) is located outside the fixing groove (7).

5. The ultra-wideband positioning device for downhole positioning according to claim 1, wherein: the other end of the pull rod (10) penetrates through one side surface of the fixing groove (7), and the other end of the pull rod (10) is located inside the fixing groove (7).

6. The ultra-wideband positioning device for downhole positioning according to claim 1, wherein: the first springs (9) are arranged in two groups, and the first springs (9) are symmetrically connected to the bottom end surface of the bolt (8).

7. The ultra-wideband positioning device for downhole positioning according to claim 1, wherein: the fixing plates (3) are arranged in two groups, and the fixing plates (3) are symmetrically arranged on two sides of the positioning controller shell (2).

8. The ultra-wideband positioning device for downhole positioning according to claim 2, wherein: the cross section of the sliding groove (15) is in a long strip shape, and anti-skid grains are arranged on the inner wall of the sliding groove (15).