CN218614015U - Inspection robot base - Google Patents

Abstract

The utility model relates to a patrol and examine robot base includes: a chassis; the plurality of moving wheels are fixedly arranged below the chassis; the annular surrounding shell is provided with a semi-arc-shaped longitudinal section and has elasticity, the annular surrounding shell surrounds the chassis and is connected with the chassis, and the annular surrounding shell is arranged to protrude out of the chassis so as to elastically deform under the action of external force. Through above-mentioned technical scheme, strengthened the anti striking performance of patrolling and examining the robot base, reduced the influence that the collision produced patrolling and examining the robot.

Description

Inspection robot base

Technical Field

The disclosure relates to the field of robot bases, in particular to a patrol robot base.

Background

Along with the development of economy, artificial intelligence will become new competition hot spot, and the robot of patrolling and examining just takes place of the work of patrolling and examining of personnel such as security protection through patrolling and examining the robot, very big manpower has been saved, and many high and new technology gardens and special places just have very big demand to patrolling and examining the robot.

Among the correlation technique, electric power patrols and examines the mount pad that the robot base is mostly had the removal wheel, does not have extra protective structure, and safe crashproof effect is relatively poor, and careless colliding with and the collision of accident can all lead to the robot base, and even the robot on the base receives great influence, is unfavorable for the function of robot.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a patrol and examine robot base, this patrol and examine robot base has strengthened anti striking performance, has reduced the influence that the collision produced to patrolling and examining the robot.

In order to achieve the above object, the present disclosure provides an inspection robot base, including: a chassis; the plurality of moving wheels are fixedly arranged below the chassis; the annular surrounding shell is provided with a semi-arc-shaped longitudinal section and has elasticity, the annular surrounding shell surrounds the chassis and is connected with the chassis, and the annular surrounding shell is arranged to protrude out of the chassis so as to elastically deform under the action of external force.

Optionally, the inspection robot base further comprises a buffer structure, wherein the buffer structure is connected between the annular surrounding shell and the chassis and used for buffering external force from the annular surrounding shell to the transmission of the chassis.

Optionally, a connection ring with a circular cross section is arranged between the chassis and the annular enclosure shell, the connection ring is enclosed and fixedly connected to the chassis, the diameter of the cross section of the connection ring is greater than the thickness of the chassis, the number of the buffer structures is multiple, the buffer structures are distributed at intervals along the circumferential direction of the connection ring, each buffer structure comprises at least two buffer springs distributed at intervals along the circumferential direction of the cross section of the connection ring, one end of each buffer spring is connected to the annular enclosure shell, and the other end of each buffer spring is connected to the connection ring.

Optionally, patrol and examine robot base still includes mounting disc and at least one buffer gear, the mounting disc is fixed in the top on chassis is used for the installation patrol and examine the robot, buffer gear set up in the mounting disc with between the chassis, the outside protrusion in of shell is enclosed to the annular the mounting disc.

Optionally, the buffer mechanism includes a column tube, a pressing rod and an elastic member, the column tube is sleeved on the pressing rod, the column tube is elastically connected with the pressing rod through the elastic member, one of the column tube and the pressing rod is used for being connected with the mounting plate, and the other is fixedly connected with the chassis.

Optionally, patrol and examine robot base still includes the function box, the function box set up in the mounting disc with between the buffer gear, be formed with accommodation space in the function box, and one side of function box with mounting disc fixed connection, opposite side be used for with the column tube with one of depression bar is connected.

Optionally, the outer peripheral surface of the functional cartridge is provided with a buffer layer.

Optionally, a backing plate is arranged between the function box and the buffer mechanism, the backing plate is located on the inner side of the annular enclosure shell and fixedly connected with the top of the annular enclosure shell, one side of the backing plate is fixedly connected with the function box, and the other side of the backing plate is connected with one of the column tube and the pressure rod.

Optionally, a plurality of pipe sleeves are fixed on the function box, the plurality of pipe sleeves are uniformly distributed along the circumferential direction of the function box, a balance rod is detachably inserted into each pipe sleeve, one end of each balance rod extends out of the pipe sleeve, and the outermost side of the annular surrounding shell protrudes out of the balance rod.

Optionally, a plurality of spliced poles are fixed at the setting pan top, the spliced pole extends along vertical direction for peg graft in patrol and examine the robot.

Through the technical scheme, when the robot is patrolled and examined in needs removal, the robot will be patrolled and examined and install on the robot base is patrolled and examined of this disclosure, the existence of removal wheel is ensured to patrol and examine that the robot base can be smooth and is removed, when patrolling and examining robot base and foreign object bump, the foreign object can strike earlier on annular enclosure shell, annular enclosure shell plays the effect that the robot base was patrolled and examined in the protection, and simultaneously, because annular enclosure shell has elasticity, can take place elastic deformation under the exogenic action, the impact force that can cushion the collision and produce, the anti striking performance of patrolling and examining the robot base has been strengthened, reduce the influence that the collision produced to patrolling and examining the robot, improve the stability when patrolling and examining the robot operation.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

fig. 1 is an overall structural schematic diagram of an inspection robot base according to an embodiment of the disclosure;

fig. 2 is a cross-sectional view of an inspection robot base according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of an annular enclosure of the inspection robot base according to the embodiment of the disclosure;

fig. 4 is a schematic structural diagram of a connection ring of the inspection robot base according to the embodiment of the disclosure;

fig. 5 is a schematic structural diagram of a buffer mechanism of the inspection robot base according to the embodiment of the disclosure.

Description of the reference numerals

1-a chassis; 11-a connecting ring; 2-a moving wheel; 3-an annular surrounding shell; 4-a buffer structure; 41-buffer spring; 5-placing a disc; 55-connecting column; 551-first cylinder; 552-second cylinder; 6-a buffer mechanism; 61-column tube; 62-a pressure bar; 63-an elastic member; 7-a functional cassette; 71-a buffer layer; 72-a backing plate; 73-a tube sleeve; 74-balance bar.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, unless otherwise specified, the use of directional terms such as "upper and lower" generally means that the corresponding components are "upper and lower" which are opposite in the direction of gravity in the use state, and that "upper and lower" correspond to the upper and lower positions in the drawing plane of fig. 2, respectively; "inner and outer" are "inner and outer" relative to the profile of the corresponding component itself; "distal and proximal" means "distal and proximal" as compared to a comparative reference. In addition, terms such as "first," "second," and the like, used in the present disclosure are intended to distinguish one element from another element without order or importance. Further, "vertical direction" refers to a direction parallel to the direction of gravity, "horizontal direction" refers to a direction parallel to the ground, wherein "vertical direction" is perpendicular to "horizontal direction". In the following description, when referring to the figures, the same reference numbers in different figures denote the same or similar elements, unless otherwise explained. The foregoing definitions are provided to illustrate and explain the present disclosure and should not be construed to limit the present disclosure.

According to a specific embodiment of the present disclosure, referring to fig. 1 to 4, a base of an inspection robot includes: a chassis 1; a plurality of moving wheels 2, wherein the moving wheels 2 are fixedly arranged below the chassis 1; and annular enclosure 3, annular enclosure 3 has and is half curved longitudinal section and has elasticity, and annular enclosure 3 encircles chassis 1 and is connected with chassis 1, and annular enclosure 3 arranges to arrange for protrusion in chassis 1 to take place elastic deformation under the exogenic action.

Through the technical scheme, when the robot is patrolled and examined in needs removal, will patrol and examine the robot and install on this the robot base of patrolling and examining of this disclosure, the existence of removal wheel 2 is ensured to patrol and examine the robot base and can be smooth removes, when patrolling and examining the robot base and bump with the foreign object, the foreign object can strike earlier on annular enclosure shell 3, annular enclosure shell 3 plays the protection and patrols and examines the effect of robot base, and simultaneously, because annular enclosure shell 3 has elasticity, can take place elastic deformation under the exogenic action, the impact force that the collision produced can be cushioned, the impact resistance of patrolling and examining the robot base has been strengthened, reduce the influence that the collision produced to patrolling and examining the robot, improve the stability when patrolling and examining the robot operation.

Referring to fig. 1 to 4, the chassis 1 is disc-shaped, a disc-shaped mounting plate is coaxially welded and fixed to the bottom of the chassis 1, four movable wheels 2 are provided and are all fixedly connected to the mounting plate through screws, the movable wheels 2 can be universal wheels or directional wheels, and the movable wheels 2 extend to the lower portion of the annular surrounding shell 3. This disclosed patrol and examine robot base can remove through the mode that the manpower promoted, also can set up control mechanism and actuating mechanism drive and remove 2 removals of wheel, realizes patrolling and examining robot base's automatic operation. The outer wall of annular enclosure shell 3 outwards bulges, and the inside wall is outside concave yield, forms the cross-section and is half curved annular structure, and chassis 1 is located 3 axial ascending middle part positions department of annular enclosure shell.

In the specific embodiment provided by the present disclosure, referring to fig. 2 and 4, the inspection robot base may further include a buffer structure 4, and the buffer structure 4 is connected between the annular enclosure shell 3 and the chassis 1 and is used for buffering the transmission of the external force from the annular enclosure shell 3 to the chassis 1. Through above-mentioned design, set up the buffering subassembly, can play the cushioning effect when annular enclosure shell 3 receives the striking on the one hand, reduced the impact and to patrolling and examining the influence that the robot operation produced, on the other hand also can play certain supporting role to annular enclosure shell 3, alleviates annular enclosure shell 3's deformation degree, avoids annular enclosure shell 3 to take place unrecoverable deformation, prolongs annular enclosure shell 3's life.

In the specific embodiment provided by the present disclosure, referring to fig. 2 and 4, a connection ring 11 having a circular cross section is disposed between the chassis 1 and the annular enclosure shell 3, the connection ring 11 is enclosed and fixedly connected to the chassis 1, the diameter of the cross section of the connection ring 11 is greater than the thickness of the chassis 1, the number of the buffer structures 4 is multiple, the multiple buffer structures 4 are distributed at intervals along the circumferential direction of the connection ring 11, the buffer structures 4 include at least two buffer springs 41 distributed at intervals along the circumferential direction of the cross section of the connection ring 11, one end of each buffer spring 41 is connected to the annular enclosure shell 3, and the other end of each buffer spring 41 is connected to the connection ring 11.

Through the above design, cushion through buffer spring 41, can effectually play the effect of alleviating the collision impact force, and set up the bigger go-between 11 of cross-sectional diameter, can increase the position that can supply buffer spring 41 to connect, connect buffer spring 41 on go-between 11, and buffer spring 41 that every buffer structure 4 includes distributes along the circumference in go-between 11 cross-section, make go-between 11 every department's position in week can both set up more buffer spring 41 and be connected with annular enclosure shell 3, make buffer position more comprehensive, the cushioning effect is better.

As shown in fig. 2 and 4, the connection ring 11 has a circular cross section, the chassis 1 is fixed at a middle position of the connection ring 11 in the axial direction, the outer wall of the chassis 1 is welded to the inner ring of the connection ring 11, and the diameter of the cross section of the connection ring 11, that is, the thickness of the whole connection ring 11, is greater than the thickness of the chassis 1. The buffer structures 4 are uniformly distributed along the circumferential direction of the connecting ring 11 at intervals, and the buffer structures 4 are arranged around the outer side of the connecting ring 11 and are positioned on the inner side of the annular surrounding shell 3. Every buffer structure 4 can include two, three, four buffer spring 41 such as, this disclosure uses buffer structure 4 to include three buffer spring 41 as an example, and buffer spring 41 one end is inlayed with go-between 11 and is established fixedly, and the other end is inlayed with the inner wall of annular enclosure 3 and is established fixedly. In other embodiments, the buffer structure 4 may be a sponge, and the buffer structure 4 is filled between the chassis 1 and the annular enclosure shell 3 to perform a buffering function.

In the specific implementation mode provided by the present disclosure, referring to fig. 2 and 4, the inspection robot base may further include a mounting plate 5 and at least one buffering mechanism 6, the mounting plate 5 is fixed above the chassis 1 and is used for installing the inspection robot, the buffering mechanism 6 is disposed between the mounting plate 5 and the chassis 1, and the outermost side of the annular enclosure shell 3 protrudes out of the mounting plate 5. Through above-mentioned design, will patrol and examine the robot and install on settling plate 5, when patrolling and examining the robot base and move to unevenness's highway section and take place vibrations and when jolting, buffer gear 6 can play buffering and cushioning effect to the jolting of patrolling and examining the robot, has reduced the influence of jolting and producing to the operation of patrolling and examining the robot, makes the operation of patrolling and examining the robot more stable. Wherein the placing disc 5 is disc-shaped and is arranged coaxially with the chassis 1. The outermost side of the annular surrounding shell 3 is located at a middle position in the axial direction of the annular surrounding shell 3.

In the specific embodiment provided by the present disclosure, referring to fig. 2, fig. 4 and fig. 5, the buffer mechanism 6 includes a column tube 61, a pressing rod 62 and an elastic member 63, the column tube 61 is sleeved on the pressing rod 62, the column tube 61 and the pressing rod 62 are elastically connected through the elastic member 63, one of the column tube 61 and the pressing rod 62 is used for being connected with the setting tray 5, and the other is fixedly connected with the chassis 1. Through the design mode, when the setting disc 5 and the chassis 1 move relatively, the column tube 61 and the compression bar 62 are linked to move relatively, and the elastic piece 63 enables the column tube 61 and the compression bar 62 to be elastically connected, so that the effects of buffering and shock absorption are achieved. Wherein, there is friction between post 61 inner wall and the depression bar 62, forms the friction damping, and elastic component 63 is the spring, and elastic component 63 one end and the top fixed connection of post 61 inner wall, the other end and depression bar 62 roof fixed connection. In other embodiments, the damping mechanism 6 may be a damper.

In the specific embodiment provided by the present disclosure, referring to fig. 2, the inspection robot base may further include a function box 7, the function box 7 is disposed between the mounting tray 5 and the buffer mechanism 6, the function box 7 is formed with an accommodating space, and one side of the function box 7 is fixedly connected with the mounting tray 5, and the other side is used for being connected with one of the column tube 61 and the pressing rod 62. Through the design, function box 7 will patrol and examine the robot bed hedgehopping to certain high department, is convenient for patrol and examine the robot and carries out the work of patrolling and examining, and function box 7 is inside to have accommodation space, can settle and be used for controlling the control mechanism who patrols and examines the motion of robot base, also can settle and patrol and examine the required electrical components of robot operation, make full use of the inner space of patrolling and examining the robot base. Wherein, the function box 7 is a rotator, and the mounting plate 5 is coaxially fixed on the top of the function box 7.

In the embodiments provided in the present disclosure, as shown with reference to fig. 1 and 4, the outer circumferential surface of the function cartridge 7 may be provided with a buffer layer 71. Through above-mentioned design, when patrolling and examining the robot base operation, external some and function box 7 co-altitude's shaft-like or columnar structure can collide with function box 7, produce the impact to function box 7, influence the inside spare part of settling of function box 7, influence the top even and patrol and examine the function of robot, consequently set up buffer layer 71, protect function box 7, alleviate the impact force, improve function box 7's anti striking ability. The buffer layer 71 can be a rubber pad or a spongy cushion, and the buffer layer 71 is annular and is fixed on the peripheral wall of the function box 7 in a surrounding and bonding manner.

In the specific embodiment provided by the present disclosure, as shown in fig. 2 and 4, a backing plate 72 is disposed between the function box 7 and the buffer mechanism 6, the backing plate 72 is located inside the annular enclosure 3 and is fixedly connected to the top of the annular enclosure 3, one side of the backing plate 72 is fixedly connected to the function box 7, and the other side is connected to one of the column tube 61 and the strut 62. Through the design mode, the function box 7 and the buffer mechanism 6 are separately manufactured during production, and the actual volume of the function box 7 is larger, so that the buffer mechanism 6 and the function box 7 are directly and fixedly installed during production, which causes difficulty in manufacturing, therefore, a layer of backing plate 72 is arranged, the buffer mechanism 6 is firstly installed and fixed between the backing plate 72 and the chassis 1, and the function box 7 is installed on the backing plate 72 at the later stage, so that the production and the manufacturing are convenient. And annular enclosure 3 top and backing plate 72 fixed connection can restrict annular enclosure 3's deformation, have alleviateed the deformation volume that takes place when annular enclosure 3 receives the impact.

Referring to fig. 2 and 4, the backing plate 72 is disc-shaped and is coaxially disposed with the function box 7, the backing plate 72 is fixed to the bottom of the function box 7 by screws, the top wall of the column tube 61 is fixedly connected to the bottom wall of the backing plate 72, and the bottom wall of the pressing rod 62 is fixedly connected to the top wall of the chassis 1. The inner wall of the top of the annular surrounding shell 3 is welded and fixed with the outer peripheral wall of the backing plate 72.

In the embodiment provided by the present disclosure, referring to fig. 2 and 4, a plurality of sleeves 73 are fixed on the functional box 7, the plurality of sleeves 73 are uniformly distributed along the circumferential direction of the functional box 7, a balance bar 74 is detachably inserted into each sleeve 73, one end of the balance bar 74 extends out of the sleeve 73, and the outermost side of the annular surrounding shell 3 protrudes out of the balance bar 74.

Through the design mode, under the normal state, the balance bar 74 does not need to be inserted into the pipe sleeve 73, when the inspection robot is installed on the placing disc 5 and the phenomenon of overall unbalance occurs, the balance bar 74 is inserted into the required position to perform balance weight adjustment, so that the inspection robot base is more stable in operation, and the possibility of the inspection robot base being overturned is reduced. When the inspection robot base can keep balance, the balance weight can be increased in a balanced mode by inserting the balance rods 74 into the symmetrical positions according to factors such as the wind power of the inspection environment, and the inspection robot base is not easily affected by the external adverse environment. As shown in fig. 2 and 4, the pipe sleeve 73 is welded to the outer wall of the functional box 7 and extends out of the buffer layer 71 through the buffer layer 71. The balance bar 74 is a metal bar.

In the specific embodiment provided by the present disclosure, referring to fig. 4, a plurality of connection columns 55 are fixed on the top of the installation plate 5, and the connection columns 55 extend in the vertical direction for being plugged into the inspection robot. Through above-mentioned design, the jack can be seted up to the bottom of patrolling and examining the robot, pegs graft each other with the jack of patrolling and examining the robot bottom through spliced pole 55, realizes patrolling and examining the robot and patrolling and examining being connected between the robot base, and simple to operate dismantles swiftly, easily carries out the dismouting to patrolling and examining the robot.

Referring to fig. 4, the connection post 55 may include a first cylinder 551 and a second cylinder 552, the length of the first cylinder 551 is longer than that of the second cylinder 552, the axis of the first cylinder 551 and the axis of the second cylinder 552 are both vertically arranged downward, the bottom of the first cylinder 551 and the bottom of the second cylinder 552 are both welded and fixed to the top wall of the mounting plate 5, the first cylinder 551 and the second cylinder 552 are respectively provided with four cylinders, the second cylinder 552 is uniformly arranged along the circumferential direction of the axis of the mounting plate 5, and the first cylinder 551 is located on one side of the second cylinder 552 close to the axis of the mounting plate 5.

The specific implementation of the embodiment of the disclosure is kept away from, when the inspection robot needs to be moved to inspect, the inspection robot is installed on the inspection robot base of the disclosure, the balance rod 74 is inserted into a required position according to needs, and the balance weight is increased while the stability of the inspection robot base in operation is maintained. When patrolling and examining robot base and external environment and bumping, elastic deformation can take place for annular enclosure shell 3 under the exogenic action, cooperatees with inside buffer structure 4, can cushion the impact force that the collision produced, has strengthened the anti striking performance of patrolling and examining robot base, reduces the influence that the collision produced to patrolling and examining robot operation, improves the stability when patrolling and examining the robot operation. When the base of the inspection robot bumps, the buffer mechanism 6 can also reduce the influence of the bump on the inspection robot.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims (10)

1. The utility model provides a patrol and examine robot base, its characterized in that includes:

a chassis;

the plurality of moving wheels are fixedly arranged below the chassis; and

the annular surrounding shell is provided with a semi-arc-shaped longitudinal section and has elasticity, the annular surrounding shell surrounds the chassis and is connected with the chassis, and the annular surrounding shell is arranged to protrude out of the chassis so as to elastically deform under the action of external force.

2. The inspection robot base according to claim 1, further comprising a buffering structure connected between the annular enclosure and the chassis for buffering the transfer of external forces from the annular enclosure to the chassis.

3. The inspection robot base according to claim 2, wherein the chassis and the annular enclosure shell are provided with a connecting ring with a circular cross section therebetween, the connecting ring encloses and is fixedly connected to the chassis, the cross section of the connecting ring is larger than the thickness of the chassis, the number of the buffer structures is a plurality of and a plurality of the buffer structures are arranged along the circumferential interval distribution of the connecting ring, each buffer structure comprises at least two buffer springs arranged along the circumferential interval distribution of the cross section of the connecting ring, and one end of each buffer spring is connected to the annular enclosure shell and the other end of each buffer spring is connected to the connecting ring.

4. The inspection robot base according to any one of claims 1 to 3, further comprising a mounting plate and at least one buffering mechanism, wherein the mounting plate is fixed above the base plate and used for mounting the inspection robot, the buffering mechanism is arranged between the mounting plate and the base plate, and the outermost side of the annular surrounding shell protrudes out of the mounting plate.

5. The inspection robot base according to claim 4, wherein the buffer mechanism includes a column tube, a pressure rod and an elastic member, the pressure rod is sleeved with the column tube, the column tube is elastically connected with the pressure rod through the elastic member, one of the column tube and the pressure rod is used for being connected with the mounting plate, and the other one of the column tube and the pressure rod is fixedly connected with the chassis.

6. The inspection robot base according to claim 5, further comprising a function box disposed between the mounting plate and the buffer mechanism, wherein an accommodating space is formed in the function box, and one side of the function box is fixedly connected with the mounting plate and the other side is used for being connected with one of the column tube and the compression bar.

7. The inspection robot base according to claim 6, wherein the outer peripheral surface of the function box is provided with a buffer layer.

8. The inspection robot base according to claim 6, wherein a base plate is arranged between the function box and the buffer mechanism, the base plate is positioned on the inner side of the annular surrounding shell and fixedly connected with the top of the annular surrounding shell, and one side of the base plate is fixedly connected with the function box, and the other side of the base plate is connected with one of the column tube and the pressure rod.

9. The inspection robot base according to claim 6, wherein the function box is fixed with a plurality of pipe sleeves, the pipe sleeves are evenly distributed along the circumferential direction of the function box, a balance rod is detachably inserted into each pipe sleeve, one end of each balance rod extends out of the corresponding pipe sleeve, and the outermost side of the annular surrounding shell protrudes out of the corresponding balance rod.

10. The inspection robot base according to claim 4, wherein a plurality of connecting columns are fixed to the top of the mounting plate and extend in a vertical direction for being inserted into the inspection robot.

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