CN217915303U

CN217915303U - Base structure of inspection machine

Info

Publication number: CN217915303U
Application number: CN202222370538.4U
Authority: CN
Inventors: 吴欣; 蔡佳利
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-11-29
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a base structure of machine of patrolling and examining, include as the base of basis, base top carry on the track, orbital transversal personally submits "worker" font, and the rotatable wheel carrier of opening is installed to the symmetry on the base, installs the stabilizing wheel on the wheel carrier, and it has the stable groove with wheel looks adaptation to open on the medial surface of lateral wall under the track, and the up end mid-mounting of base has the drive wheel, and it has corresponding race to open on the orbital downside, the utility model discloses a wheel carrier on the base can be opened outwards to the rotation when needing, can follow the track with the base and dismantle fast.

Description

Base structure of inspection machine

Technical Field

The utility model relates to an inspection machine technical field specifically is a base structure of inspection machine.

Background

The inspection equipment is a necessary safety facility for a plurality of industrial places, is generally installed through a rail, can be provided with a camera or a sensor for real-time monitoring according to the actual needs of the places, and ensures the safety of the places through itinerant inspection in the industrial places. In order to avoid influencing the production of a workshop, at present, tracks of most inspection machines are arranged on the top of a workshop wall, the same inspection equipment also needs to be maintained regularly and can be operated conveniently by taking down the machine from the tracks, and at present, the base body part of most inspection equipment is arranged on the tracks in a fixed clamping mode, such as a YKD unmanned inspection robot and a PL-FB series of PULONG. This results in cumbersome disassembly and assembly of the machine during maintenance and periodic maintenance, and positioning accuracy is also affected. Therefore, the utility model provides a base structure of machine patrols and examines.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a base structure of machine patrols and examines 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: the utility model provides a base structure of machine of patrolling and examining, includes the base as the basis, and base top carry is on the track, and base below installation check out test set, concrete equipment such as camera, sensor etc. the track passes through the bolt and installs at the wall crown, orbital transversal personally submits "worker" font, and the track forms for the multistage formula concatenation, fixedly connected with base on the camera, the wheel carrier of rotatable opening is installed to the symmetry on the base, and two wheel carriers can make the pedestal mounting on the track when not opening, install the stabilizer wheel on the wheel carrier, it has the stable groove with stabilizer wheel looks adaptation to open on the medial surface of lateral wall under the track, and the setting of wheel carrier, stabilizer wheel and stable groove forms the structure of parcel formula, lets the base can be stable go on the track, and the wheel carrier rotates to take off the base from the track after opening, the up end mid-mounting of base has the drive wheel, it has corresponding race to open on orbital downside, and the drive wheel rotates and to make the base walk on the track.

Preferably, fixedly connected with and the mounting bracket that the wheel carrier corresponds on the base, the mounting bracket includes two pairs of installation poles, and the wheel carrier is located between two installation poles of homonymy, be connected with the square shaft through the fixed axle respectively on the both sides face of wheel carrier, it has the bar groove with square shaft looks adaptation to open on the medial surface of installation pole, and the square shaft can only slide from top to bottom in the inside in bar groove, it has the circular slot to open on the upper end in bar groove and the medial surface that is located the installation pole, and the circular slot communicates with each other with the bar groove, and the square shaft can rotate in the inside of circular slot, the outside rotation of fixed axle is connected with the slider, and the relation of being connected for rotating slider and fixed axle can not influence the rotation of wheel carrier, it has the spout with slider looks adaptation to open on the medial surface of installation pole, and the slider can only slide from top to bottom in the inside of spout, and is connected with first spring between the upper end cell wall of slider and spout, and first spring can make the square shaft be located the inside in bar groove always under the circumstances that does not have external force.

Preferably, a second spring is connected between the fixed shaft and the sliding block, and when the square shaft slides into the circular groove, the elastic trend of the second spring enables the wheel carrier to automatically rotate in the direction away from the track.

Preferably, the up end of base just is located the below of wheel carrier and opens respectively and has the dead slot, the inside sliding connection of dead slot has the layer board the outside fixedly connected with action bars of layer board, and the outer end of action bars opens the outside that has the groove of lining up to the base through opening on the base, and the staff can promote the layer board through the action bars, and the layer board can upwards push away the wheel carrier to make the square shaft slide to the inside in circular slot from the inside in bar groove.

Preferably, it has the mounting groove corresponding with the drive wheel to open on the base, and the inside at the mounting groove is installed to the drive wheel, the both sides fixedly connected with installation axle of drive wheel, install the limit groove that stopper sliding connection that the axle cup jointed through it opened on the mounting groove cell wall has, the stopper can not influence the rotation of installation axle, and be connected with the third spring between the cell wall of stopper and limit groove, the inseparable laminating of cell wall of drive wheel and race can be made to the third spring, the output shaft fixed connection of arbitrary installation axle and motor, the inside at the base is installed to the motor, the inside of base is opened there is the installation cavity, there is the motor cabinet through fourth spring coupling on the chamber bottom side wall of installation cavity, the motor is installed on the motor cabinet, can stably drive the installation axle after the motor circular telegram operation and rotate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation between wheel carrier and the layer board, go through the layer board upwards with the wheel carrier top when dismantling, thereby can make stabilizer wheel and stable groove be disconnected from the connection, then stabilizer wheel can follow the wheel carrier and outwards rotate together, can take off the base from the track this moment, only need arrange orbital both sides in and with the wheel carrier to orbital direction rotation with two stabilizer wheels and can accomplish the installation in the installation, convenient and fast's dismouting from the track, the inspection has been simplified, maintenance and periodic maintenance's work.

Drawings

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

fig. 2 is a schematic view of the wheel frame of the present invention in a rotated state;

FIG. 3 is an exploded view of the present invention;

fig. 4 is an enlarged view of fig. 3 according to the present invention;

FIG. 5 is an exploded view of the pallet and the empty groove of the present invention;

fig. 6 is a schematic view of the connection between the fixed shaft and the slider.

In the figure: 1. the detection device comprises a detection device, 2, a track, 3, a base, 4, a wheel carrier, 5, a stabilizing groove, 6, a stabilizing wheel, 7, a driving wheel, 8, a mounting rack, 801, a mounting rod, 9, a square shaft, 10, a strip-shaped groove, 11, a circular groove, 12, a fixing shaft, 13, a sliding block, 14, a sliding groove, 15, a first spring, 16, a second spring, 17, a hollow groove, 18, a supporting plate, 19, an operating rod, 20, a through groove, 21, a mounting groove, 22, a mounting shaft, 23, a limiting block, 24, a limiting groove, 25, a third spring, 26, a motor, 27, a fourth spring, 28 and a battery.

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. 1-6, the present invention provides a technical solution: a base structure of an inspection machine comprises a base 3 serving as a whole installation base, wherein detection equipment 1 (such as a camera which can be replaced by other sensors according to actual conditions, such as a smoke sensor and the like) is installed below the base 3, and the upper part of the base is mounted on a track 2; particularly, track 2 is its transversal "worker" font of personally submitting of multistage concatenation formula structure, can easy to assemble, make adjacent two sections align each other in the installation can, it has the mounting hole to open on the horizontal lateral wall of track 2 upside, can pass the mounting hole nail into the inside installation work who accomplishes track 2 of wall crown with the bolt, rotatable open's wheel carrier 4 is installed to the symmetry on base 3, and two wheel carriers 4 can make base 3 install on track 2 when not opening, install stabilizing wheel 6 on the wheel carrier 4, it has the stable groove 5 with stabilizing wheel looks adaptation to open on the medial surface of track 2 lower lateral wall, and the setting of wheel carrier 4, stabilizing wheel 6 and stable groove 5 realizes going on track 2 of parcel formula, and stabilizing wheel 6 can break away from with stable groove 5 after wheel carrier 4 rotates and opens to can take off base 3 from track 2, the up end mid-mounting of base 3 has drive wheel 7, it has corresponding race on the downside of track 2 to open, 7 is inseparable with the slot wall laminating of race, drive wheel 7 rotates and can make base 3 on track 2, and the drive wheel 7 and the specific transmission efficiency of the increase in order to set up this stability effect (the tooth and the tooth mesh), and this improves in order to guarantee.

Specifically, the base 3 is fixedly connected with a mounting rack 8 corresponding to the wheel carrier 4, the mounting rack 8 includes two pairs of mounting rods 801, one wheel carrier 4 is located between two mounting rods 801 on the same side, two side surfaces of the wheel carrier 4 are respectively connected with a square shaft 9 through a fixing shaft 12, the fixing shaft 12 is fixedly connected with the wheel carrier 4, the square shaft 9 is fixedly connected with the outer end surface of the fixing shaft 12, the inner side surface of the mounting rod 801 is provided with a strip-shaped groove 10 matched with the square shaft 9, the upper end of the strip-shaped groove 10 and the inner side surface of the mounting rod 801 are provided with a circular groove 11, the circular groove 11 is communicated with the strip-shaped groove 10, the square shaft 9 can only slide up and down in the strip-shaped groove 10 but can rotate in the circular groove 11 (the square shaft 9 can rotate after sliding up to the inside of the circular groove 11 in the strip-shaped groove 10), when the base 3 needs to be detached from the track 2, the wheel frames 4 can be pushed upwards, the stabilizing wheels 6 can be disconnected from the stabilizing grooves 5 at the moment, the square shaft 9 can move into the circular grooves 11 at the same time, at the moment, the two wheel frames 4 can simultaneously rotate outwards (as shown in fig. 2), so that the base 3 and the track 2 can be separated from each other, the outer side of the fixed shaft 12 is rotatably connected with the sliding block 13, the sliding block 13 and the fixed shaft 12 are rotatably connected without influencing the rotation of the wheel frames 4, the inner side surface of the mounting rod 801 is provided with the sliding groove 14 matched with the sliding block 13, the sliding block 13 can only slide up and down in the sliding groove 14, the strip-shaped groove 10 and the circular groove 11 are positioned on the side wall of the bottom of the sliding groove 14 (as shown in fig. 4 and 5), the first spring 15 is connected between the sliding block 13 and the upper end groove wall of the sliding groove 14, the first spring 15 is in the form of an extension spring, the elastic force of the first spring 15 pushes the slider 13 downward, so that the square shaft 9 can be positioned inside the strip groove 10 at all times without an external force.

Specifically, a second spring 16 is connected between the fixed shaft 12 and the slider 13, the second spring 16 is in the form of a torsion spring, the second spring 16 has a tendency of rotating the fixed shaft 12 in a direction away from the track 2, and when the square shaft 9 slides into the circular groove 11, the wheel carrier 4 automatically rotates in the direction away from the track 2 under the torsion of the second spring 16 (as shown in fig. 2), which is convenient for a worker to operate.

Specifically, the up end of base 3 just is located the below of wheel carrier 4 and opens empty slot 17 respectively, the inside sliding connection of empty slot 17 has layer board 18, utilizes layer board 18 can upwards push away wheel carrier 4 to can make slider 13 overcome the elasticity of first spring 15 and upwards slide, then make square shaft 9 slide to the inside of circular slot 11 from the inside in bar groove 10, the outside fixedly connected with action bars 19 of layer board 18, and the outer end of action bars 19 through opening some through groove 20 on the base 3 and extend to the outside of base 3, the staff can promote layer board 18 through action bars 19, and action bars 19 extend to the outside of base 3 can make things convenient for the staff to promote.

In order to enable the driving wheel 7 to more stably drive the base 3 to walk on the track 2, a third spring 25 is provided, specifically, the base 3 is provided with a mounting groove 21 corresponding to the driving wheel 7, the driving wheel 7 is mounted inside the mounting groove 21, mounting shafts 22 are fixedly connected to two sides of the driving wheel 7, the mounting shafts 22 are slidably connected into limiting grooves 24 formed in the groove wall of the mounting groove 21 through limiting blocks 23 sleeved on the mounting shafts 22, the mounting shafts 22 are rotatably connected with the limiting blocks 23, the limiting blocks 23 slide up and down inside the limiting grooves 24, the limiting blocks 23 do not affect rotation of the mounting shafts 22, the third spring 25 is connected between the limiting blocks 23 and the groove wall of the limiting grooves 24, the third spring 25 is in the form of an extension spring, the elastic force of the third spring 25 can push the limiting blocks 23 upwards, so that the driving wheel 7 can be tightly attached to the groove wall of the wheel groove 24, the driving wheel 7 can stably drive the base 3 to walk on the track 2, any mounting shaft 22 is fixedly connected with an output shaft of the motor 26, the motor 26 is mounted inside the base 3, an equal-grade electrical charging device is provided with a fourth spring 27, and the electrical charging device 26, and the electrical detection device can also be connected with the motor 26, and the electrical detection device 26.

The working principle is as follows: when the device is detached, the operating rod 19 is held by two hands to push upwards (certainly, if the loaded detection device 1 is a large and heavy device, a double person is required to assist in holding the base 3 for operation), so that the supporting plate 18 pushes the wheel frame 4 upwards, after the square shaft 9 slides into the circular groove 11, the wheel frame 4 can rotate towards the direction away from the track 2 under the action of the second spring 16, and at this time, the base 3 can be detached from the track 2;

hold base 3 with the palm during installation to insert the inside of wheel groove with drive wheel 7, later can use the finger to promote wheel carrier 4 to track 2's direction, first spring 15 will draw back the inside of bar groove 10 with square shaft 9 when square shaft 9 aligns with bar groove 10, and wheel carrier 4 also can the downstream this moment, and slow below base 3 stabilizer 6 also can insert the inside of stabilizing groove 5 this moment, thereby installs base 3 on track 2.

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 base structure of machine patrols and examines, includes base (3) as the basis, and base (3) top carry is on track (2), its characterized in that: rotatable open wheel carrier (4) is installed to the symmetry on base (3), install stabilizer wheel (6) on wheel carrier (4), lateral wall is opened under track (2) has stable groove (5), the up end mid-mounting of base (3) has drive wheel (7), it has corresponding race to open on the downside of track (2).

2. The inspection machine substructure according to claim 1, wherein: mounting bracket (8) that fixedly connected with and wheel carrier (4) correspond on base (3), mounting bracket (8) are including two pairs of installation pole (801), be connected with square shaft (9) through fixed axle (12) respectively on the both sides face of wheel carrier (4), it has bar groove (10) with square shaft (9) looks adaptation to open on the medial surface of installation pole (801), it has circular slot (11) to open on the upper end of bar groove (10) and the medial surface that is located installation pole (801), the outside of fixed axle (12) is rotated and is connected with slider (13), it has spout (14) with slider (13) looks adaptation to open on the medial surface of installation pole (801), and is connected with first spring (15) between the upper end cell wall of slider (13) and spout (14).

3. The inspection machine substructure according to claim 2, wherein: and a second spring (16) is connected between the fixed shaft (12) and the sliding block (13).

4. The inspection machine base structure according to claim 3, wherein: an empty groove (17) is formed in the upper end face of the base (3) and is located below the wheel carrier (4), a supporting plate (18) is connected to the inside of the empty groove (17) in a sliding mode, and an operating rod (19) is fixedly connected to the outer side of the supporting plate (18).

5. The inspection machine base structure according to claim 1, wherein: open on base (3) have mounting groove (21) corresponding with drive wheel (7), the both sides fixedly connected with installation axle (22) of drive wheel (7), install axle (22) through stopper (23) sliding connection that it cup joints on it in spacing groove (24) that open on mounting groove (21) cell wall, and be connected with third spring (25) between the cell wall of stopper (23) and spacing groove (24), the output shaft fixed connection of arbitrary installation axle (22) and motor (26), motor (26) are installed in the inside of base (3), open the inside of base (3) has the installation cavity, be connected with the motor cabinet through fourth spring (27) on the chamber bottom lateral wall of installation cavity, install on the motor cabinet motor (26).