CN215116797U - AGV keeps away barrier radar levelling mechanism and AGV dolly - Google Patents
AGV keeps away barrier radar levelling mechanism and AGV dolly Download PDFInfo
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- CN215116797U CN215116797U CN202120943034.XU CN202120943034U CN215116797U CN 215116797 U CN215116797 U CN 215116797U CN 202120943034 U CN202120943034 U CN 202120943034U CN 215116797 U CN215116797 U CN 215116797U
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- fixing bolt
- obstacle avoidance
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Abstract
The utility model provides a AGV obstacle avoidance radar leveling mechanism and an AGV trolley, which comprise a radar adapter plate used for connecting obstacle avoidance radars, wherein the radar adapter plate is provided with a leveling component used for connecting a mounting surface; the leveling component comprises a leveling bolt and an adjusting nut, the leveling bolt penetrates through the radar adapter plate and is in threaded connection with the mounting surface, the adjusting nut is in threaded rotation on the leveling bolt, and the adjusting nut is located on one side, away from the mounting surface, of the radar adapter plate. The invention can realize the leveling and installation of the obstacle avoidance radar.
Description
Technical Field
The utility model relates to a AGV device technical field specifically relates to an AGV keeps away barrier radar levelling mechanism and AGV dolly.
Background
With the rapid development of industry 4.0, the demand for AGVs is increasing. The radar used for obstacle avoidance on the AGV is often required to be leveled in order to accurately measure the specific position of an obstacle and the measurement range is larger. The more the obstacle avoidance radar is adjusted horizontally, the more accurate the position of the obstacle obtained by measurement is. Backpack AGVs often require a smaller height in design, and therefore the space left for installing the obstacle avoidance radar is small, and it is difficult to make a leveling mechanism in a small space.
The patent with the publication number of CN207501933U relates to the technical field of AGV trolleys, in particular to an AGV laser head leveling device, wherein a laser head body is fixed on the upper surface of a leveling plate; a plurality of bolt adjusting devices are uniformly distributed on the leveling plate; the bolt adjusting device comprises a clamping nut, a headed bolt, an upper nut and a lower nut; the headed bolt sequentially passes through the leveling plate, the clamping nut, the upper nut, the mounting plate and the lower nut; the clamping nut, the upper nut and the lower nut are all in threaded connection with the headed bolt; the headed bolt is clamped and fixed on the leveling plate through a clamping nut; the bottom surface of the leveling plate is fixed with a plurality of laser range finders; the installation positions of the laser range finders are arranged not on the same straight line. When the utility model is used, the parallelism of the leveling plate and the mounting plate is measured in real time by using the laser distance measuring instrument in the structure, so that the adjusting precision and the adjusting efficiency are improved; and the operation can be completed only by loosening and tightening the upper nut and the lower nut in the adjusting process, and the operation is very simple. The invention can not realize the leveling of the obstacle avoidance radar in a small space.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a AGV keeps away barrier radar levelling mechanism and AGV dolly.
According to the utility model provides a AGV obstacle avoidance radar leveling mechanism, which comprises a radar adapter plate used for connecting obstacle avoidance radars, wherein the radar adapter plate is provided with a leveling component used for connecting a mounting surface;
the leveling component comprises a leveling bolt and an adjusting nut, the leveling bolt penetrates through the radar adapter plate and is in threaded connection with the mounting surface, the adjusting nut is in threaded rotation on the leveling bolt, and the adjusting nut is located on one side, away from the mounting surface, of the radar adapter plate.
Preferably, the leveling bolts comprise a first leveling bolt and a second leveling bolt, and the first leveling bolt and the second leveling bolt are respectively arranged at two ends of the radar adapter plate;
the radar adapter plate is provided with a plurality of fixing assemblies, and the fixing assemblies are arranged on one sides of the first leveling bolt and the second leveling bolt respectively.
Preferably, the fixing component comprises a fixing bolt, and the fixing bolt penetrates through the radar adapter plate and is in threaded connection with the mounting surface.
Preferably, the fixing bolt comprises a first fixing bolt, a second fixing bolt, a third fixing bolt and a fourth fixing bolt;
the first fixing bolt and the second fixing bolt are arranged on one side of the first leveling bolt, and the third fixing bolt and the fourth fixing bolt are arranged on one side of the second leveling bolt.
Preferably, the first leveling bolt, the first fixing bolt and the second fixing bolt are arranged in a triangular shape;
the second leveling bolt, the third fixing bolt and the fourth fixing bolt are arranged in a triangular mode.
Preferably, a spring washer is arranged on the fixing bolt and is positioned on one side, far away from the mounting surface, of the radar adapter plate.
Preferably, a flat washer is clamped between the spring washer and the radar adapter plate.
Preferably, the first leveling bolt, the second leveling bolt and the fixing bolt are provided with shock absorbing pieces, and the shock absorbing pieces are located between the radar adapter plate and the mounting surface.
Preferably, the shock-absorbing member includes a shock-absorbing adjusting pad, and the shock-absorbing adjusting pad is sleeved on the leveling bolt.
The invention also provides an AGV which comprises the AGV obstacle avoidance radar leveling mechanism.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the invention can realize the leveling and installation of the obstacle avoidance radar in a smaller space;
2. the spring washer can reduce the influence of vibration on the leveling bolt, improves the stability of the leveling bolt and further improves the stability of the obstacle avoidance radar;
3. the shock absorption adjusting piece can reduce the influence of shock on the leveling bolt, improves the stability of the leveling bolt and further improves the stability of the obstacle avoidance radar.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is the utility model provides a AGV keeps away barrier radar leveling mechanism's overall structure schematic diagram.
The figures show that:
radar adapter plate 1
Adjusting nut 202
Fixing assembly 3
Fixing bolt 301
First fixing bolt 3011
Spring washer 4
Shock absorption adjusting pad 601
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
As shown in fig. 1, the AGV obstacle avoidance radar leveling mechanism provided by the invention comprises a radar adapter plate 1 for connecting an obstacle avoidance radar 8, wherein a leveling component 2 for connecting an installation surface 7 is arranged on the radar adapter plate 1, the leveling component 2 comprises a leveling bolt 201 and an adjusting nut 202, the leveling bolt 201 penetrates through the radar adapter plate 1 and is connected to the installation surface 7 through a thread, the adjusting nut 202 is rotatably arranged on the leveling bolt 201 through a thread, and the adjusting nut 202 is positioned on one side of the radar adapter plate 1, which is far away from the installation surface 7.
Leveling bolt 201 includes first leveling bolt 2011 and second leveling bolt 2012, and first leveling bolt 2011 and second leveling bolt 2012 set up respectively the both ends of radar keysets 1 are provided with a plurality of fixed subassemblies 3 on the radar keysets 1, and a plurality of fixed subassemblies 3 set up respectively in one side of first leveling bolt 2011 and second leveling bolt 2012.
The first fixing bolt 3011 and the second fixing bolt 3012 are disposed on one side of the first leveling bolt 2011, and the first leveling bolt 2011, the first fixing bolt 3011 and the second fixing bolt 3012 are disposed in a triangular shape.
The fixing bolt 301 is provided with a spring washer 4, the spring washer 4 is sleeved on the fixing bolt 301, the spring washer 4 is located on one side, away from the mounting surface 7, of the radar adapter plate 1, and a flat washer 5 is clamped between the spring washer 4 and the radar adapter plate 1.
The first leveling bolt 2011, the second leveling bolt 2012 and the fixing bolt 301 are provided with a shock absorber 6, and the shock absorber 6 is located between the radar adapter plate 1 and the mounting surface 7. The shock absorbing member 6 is located between the radar adapter plate 1 and the mounting surface 7, the shock absorbing member 6 comprises a shock absorbing adjusting pad 601, the shock absorbing adjusting pad 601 is sleeved on the leveling bolt 201, the shock absorbing adjusting pad 601 is made of a polyurethane material, the levelness of the obstacle avoidance radar 8 is adjusted by utilizing the compressibility of the polyurethane material, and meanwhile, the levelness can also be adjusted by using the leveling bolt 201.
The mechanism utilizes the radar adapter plate 1 and a plurality of common fasteners to realize the scheme of conveniently leveling the obstacle avoidance radar 8, the radar adapter plate 1 is provided with a threaded hole and a unthreaded hole, the unthreaded hole is used for fixing the radar adapter plate 1 on the mounting surface 7, and the threaded hole is used for adjusting the levelness of the piece 3.
In the actual installation:
firstly, connecting the radar adapter plate 1 to the mounting surface 7 by using a fixing bolt 301, a spring washer 4 and a flat washer 5 (note that only connection is performed here, a certain distance is kept between the radar adapter plate 1 and the mounting surface 7, and fixing is not required to be firm);
then, the leveling bolt 201 and the adjusting nut 202 are installed in an up-down sequence, the leveling bolt 201 is screwed into a threaded hole of the radar adapter plate 1, the screwing depth of the leveling bolt 201 is adjusted, and the combination of the obstacle avoidance radar 8 and the radar adapter plate 1 is adjusted to be reasonable levelness;
next, the adjusting nut 202 is screwed tightly to the surface of the radar adapter plate 1;
and finally, locking the combination of the fixing bolt 301, the spring washer 4 and the flat washer 5 to finish the horizontal adjustment and installation of the obstacle avoidance radar 8.
The invention also provides an AGV trolley which comprises the AGV obstacle avoidance radar leveling mechanism.
The invention can realize the leveling and installation of the obstacle avoidance radar in a small space.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. The AGV obstacle avoidance radar leveling mechanism is characterized by comprising a radar adapter plate (1) used for being connected with an obstacle avoidance radar (8), wherein a leveling component (2) used for being connected with a mounting surface (7) is arranged on the radar adapter plate (1);
leveling subassembly (2) include leveling bolt and adjusting nut (202), leveling bolt wears to establish radar keysets (1) threaded connection is in on installation face (7), adjusting nut (202) screw thread rotates to be set up on the leveling bolt, adjusting nut (202) are located radar keysets (1) are kept away from one side of installation face (7).
2. The AGV obstacle avoidance radar leveling mechanism of claim 1, wherein the leveling bolt (201) comprises a first leveling bolt (2011) and a second leveling bolt (2012), and the first leveling bolt (2011) and the second leveling bolt (2012) are respectively arranged at two ends of the radar adapter plate (1);
be provided with a plurality of fixed subassemblies (3) on radar keysets (1), it is a plurality of fixed subassembly (3) set up respectively first leveling bolt (2011) with one side of second leveling bolt (2012).
3. The AGV obstacle avoidance radar leveling mechanism of claim 2, wherein the fixing component (3) comprises a fixing bolt (301), and the fixing bolt (301) penetrates through the radar adapter plate (1) and is in threaded connection with the mounting surface (7).
4. The AGV obstacle avoidance radar leveling mechanism of claim 3, wherein the fixing bolts (301) comprise a first fixing bolt (3011), a second fixing bolt (3012), a third fixing bolt (3013), and a fourth fixing bolt (3014);
the first fixing bolt (3011) and the second fixing bolt (3012) are arranged on one side of the first leveling bolt (2011), and the third fixing bolt (3013) and the fourth fixing bolt (3014) are arranged on one side of the second leveling bolt (2012).
5. The AGV obstacle avoidance radar leveling mechanism of claim 4, wherein the first leveling bolt (2011), the first fixing bolt (3011) and the second fixing bolt (3012) are arranged in a triangle;
the second leveling bolt (2012), the third fixing bolt (3013) and the fourth fixing bolt (3014) are arranged in a triangular shape.
6. The AGV obstacle avoidance radar leveling mechanism of claim 3, wherein a spring washer (4) is arranged on the fixing bolt (301), and the spring washer (4) is located on one side of the radar adapter plate (1) far away from the mounting surface (7).
7. The AGV obstacle avoidance radar leveling mechanism of claim 6, wherein a flat washer (5) is interposed between the spring washer (4) and the radar adapter plate (1).
8. The AGV obstacle avoidance radar leveling mechanism of claim 3, wherein the first leveling bolt (2011), the second leveling bolt (2012) and the fixing bolt (301) are provided with a shock absorber (6), and the shock absorber (6) is located between the radar adapter plate (1) and the mounting surface (7).
9. The AGV obstacle avoidance radar leveling mechanism of claim 8, wherein the shock absorbing member (6) comprises a shock absorbing adjusting pad (601), and the shock absorbing adjusting pad (601) is sleeved on the leveling bolt (201).
10. An AGV cart, comprising the AGV obstacle avoidance radar leveling mechanism of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120943034.XU CN215116797U (en) | 2021-04-30 | 2021-04-30 | AGV keeps away barrier radar levelling mechanism and AGV dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120943034.XU CN215116797U (en) | 2021-04-30 | 2021-04-30 | AGV keeps away barrier radar levelling mechanism and AGV dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215116797U true CN215116797U (en) | 2021-12-10 |
Family
ID=79291244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120943034.XU Active CN215116797U (en) | 2021-04-30 | 2021-04-30 | AGV keeps away barrier radar levelling mechanism and AGV dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215116797U (en) |
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2021
- 2021-04-30 CN CN202120943034.XU patent/CN215116797U/en active Active
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