CN212086626U - Logistics workshop LORA controls wireless vehicle basic station - Google Patents

Abstract

The utility model discloses a wireless vehicle base station of commodity circulation workshop LORA control belongs to the basic station field, the power distribution box comprises a box body, box center downside front end outer wall fixed mounting has control button, control button lower extreme fixed mounting has the storage battery, the inside fixed mounting of box upside has the standing groove, standing groove upper end fixed mounting has the apron, standing groove left and right sides upper end inner wall fixed mounting has fixture block B, apron left and right sides lower extreme outer wall fixed mounting has the fixed plate, fixed plate lateral wall fixed mounting has fixture block A. Through setting up rotating-structure, embedded fixed knot structure and elastic stretching structure, improved the anti striking effect of basic station, be convenient for debug basic station internal plant, be convenient for stop or remove the basic station as required, improved the practicality of basic station.

Description

Logistics workshop LORA controls wireless vehicle basic station

Technical Field

The utility model relates to a basic station technical field especially relates to a wireless vehicle basic station of commodity circulation workshop LORA control.

Background

LoRa is the low-power consumption local area network wireless standard that Semtech company created, low-power consumption generally is difficult to cover long distance, long-distance general power consumption is high, LoRa is the very representative technique in LPWAN communication technology, is the super long distance wireless transmission scheme based on spread spectrum technique that Semtech company adopted and promoted in the United states, and this kind of transmission scheme has changed the compromise consideration mode about transmission distance and power consumption in the past, provides a simple system that can realize long distance, long battery life, large capacity, and then extension sensing network, wide application and commodity circulation letter sorting trade.

Patent CN201822110616.0 discloses a wireless vehicle base station of commodity circulation workshop LORA control, this base station is shorter in the aspect of the wireless vehicle of control to current commodity circulation workshop, the consumption is high, and is with higher costs, control is comparatively complicated, through the wireless vehicle of LORA control, LORA wireless control is farther than the distance that other wireless modes propagated under same consumption condition, low-power consumption and long-range unity have been realized, it enlarges 3-5 times than traditional radio frequency communication distance under same consumption, can track inquiry vehicle and commodity circulation information in real time, the commodity circulation and the vehicle information in management commodity circulation workshop.

The base station has the following defects: 1. the base station can touch other objects or collide with walls in the moving process, the base station is easily damaged under multiple or strong collisions, the anti-collision effect of the base station is not obvious, and the practicability of the base station is reduced. 2. Above-mentioned basic station is not convenient for debug the inside part of basic station and is maintained, and the apron shell of above-mentioned basic station passes through bolt fixed mounting, and the dismantlement wastes time and energy, and above-mentioned basic station is not convenient for stop moving or continue to remove as required, thereby does not have firm fixed condition that can not avoid random slip after stopping, has reduced the practicality of basic station.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wireless vehicle base station of commodity circulation workshop LORA control, aim at adopting the elastic expansion structure, when the base station moves the in-process lateral wall and touch other objects or collide the wall, it is the crowded board of box both sides outer wall to receive the collision at first, crowded board receives the collision and moves to the inboard pressurized, crowded board moves to the inboard and drives the baffle and moves to the inboard, the baffle moves to the inboard and extrudes the rubber pad of inner wall fixed mounting, the rubber pad releases some pressure through elastic potential energy with pressure buffering, the baffle moves inwards and drives the stopper of both sides fixed mounting and move inwards in the spacing groove, the stopper moves inwards and extrudes the spring of inboard fixed mounting, the spring is compressed and contracted deformation, convert kinetic energy into elastic potential energy, buffer the release of another part pressure, thereby reduce the pressure that the box both sides wall received, the anti-collision effect of base station has been, the practicability of the base station is improved.

Through the rotating structure and the embedded fixing structure, when equipment in the base station needs to be debugged, the cover plate is directly pulled upwards manually, the cover plate moves upwards to drive the fixing plates fixedly installed at the lower ends of two sides to move upwards, the fixing plates move upwards to drive the rubber fixture blocks A fixedly installed on the outer walls of two sides to move upwards, the fixture blocks A move upwards and are extruded and contracted by the fixture blocks B to deform, so that the fixture blocks A can be conveniently taken out from the fixture blocks B upwards, the cover plate is directly taken out upwards, the equipment in the base station is debugged conveniently, when the base station needs to be stopped to move, a control button is pressed to control the motor to operate through the controller, the motor operates to drive the screw rod to rotate, the screw rod is matched with threads cut on the inner wall of the screw rod sleeve through the threads cut on the outer wall of the screw rod to drive, bearing housing upward movement drives both sides fixed mounting's connecting rod and upwards moves in the through-hole, and the connecting rod upward movement drives the universal wheel rebound, makes the unsettled end brace contact ground universal wheel of universal wheel unsettled, can make the basic station stop moving, has avoided the gliding condition, has improved the practicality of basic station.

The utility model provides a specific technical scheme as follows:

the utility model provides a commodity circulation workshop LORA control wireless vehicle base station includes the box, box center downside front end outer wall fixed mounting has control button, control button lower extreme fixed mounting has the storage battery, box upside inside fixed mounting has the standing groove, standing groove upper end fixed mounting has the apron, standing groove left and right sides upper end inner wall fixed mounting has fixture block B, apron left and right sides lower extreme outer wall fixed mounting has the fixed plate, fixed plate lateral wall fixed mounting has fixture block A, box left and right sides outer wall fixed mounting has the rubber pad, rubber pad outer wall fixed mounting has the baffle, box left and right sides upper and lower extreme outer wall fixed mounting has the fixed block, the fixed block inside fixed mounting has the spacing groove, the baffle runs through the spacing groove from top to bottom fixed mounting has the stopper, stopper inside wall fixed mounting has the spring, the baffle lateral wall fixed mounting has the crowded board, the inside fixed mounting of box left and right sides lower extreme has the motor, the motor lower extreme rotates and installs the screw rod, the screw rod outer wall rotates and has cup jointed the lead screw cover, the fixed bearing housing that has cup jointed of lead screw cover outer wall, bearing housing both sides fixed mounting has the connecting rod, box both sides lower extreme lateral wall fixed mounting has the through-hole, the connecting rod lower extreme runs through the through-hole and rotates and install the universal wheel, the all fixed mounting in box downside four corners outer wall has the end brace.

Optionally, the outer wall of the screw rod is fixedly provided with threads, and the inner wall of the screw rod sleeve is fixedly provided with threads matched with the threads on the outer wall of the screw rod to form a rotating structure.

Optionally, the inner side wall of the limiting block is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected with the inner side wall of the limiting groove to form an elastic telescopic structure.

Optionally, a fixture block B matched with the fixture block a is fixedly installed inside the placing groove to form an embedded fixing structure.

Optionally, the input end of the control button is electrically connected with the output end of the storage battery through a wire, the output end of the control button is electrically connected with the input end of the motor through a wire, and the output end of the motor is connected with the rotating input end of the screw rod.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a commodity circulation workshop LORA control wireless vehicle base station, through the elastic telescopic structure, when the base station moves in-process lateral wall touch other objects or collide the wall, it is the crowded board of box both sides outer wall to receive the collision at first, crowded board receives the collision and moves to the inboard pressurized, crowded board moves to the inboard and drives the baffle and moves to the inboard, the baffle moves to the inboard and extrudes the rubber pad of inner wall fixed mounting, the rubber pad releases some pressure through elastic potential energy with pressure buffering, the baffle moves inwards and drives the stopper of both sides fixed mounting inwards in the spacing groove, the stopper moves inwards and extrudes the spring of inboard fixed mounting, the spring is compressed and contracted the deformation, convert kinetic energy into elastic potential energy, buffer the release of another part pressure, thereby reduce the pressure that the box both sides wall received, the anti-collision effect of base station has been improved, the practicability of the base station is improved.

2. Through the rotating structure and the embedded fixing structure, when equipment in the base station needs to be debugged, the cover plate is directly pulled upwards manually, the cover plate moves upwards to drive the fixing plates fixedly installed at the lower ends of two sides to move upwards, the fixing plates move upwards to drive the rubber fixture blocks A fixedly installed on the outer walls of two sides to move upwards, the fixture blocks A move upwards and are extruded and contracted by the fixture blocks B to deform, so that the fixture blocks A can be conveniently taken out from the fixture blocks B upwards, the cover plate is directly taken out upwards, the equipment in the base station is debugged conveniently, when the base station needs to be stopped to move, a control button is pressed to control the motor to operate through the controller, the motor operates to drive the screw rod to rotate, the screw rod is matched with threads cut on the inner wall of the screw rod sleeve through the threads cut on the outer wall of the screw rod to drive, bearing housing upward movement drives both sides fixed mounting's connecting rod and upwards moves in the through-hole, and the connecting rod upward movement drives the universal wheel rebound, makes the unsettled end brace contact ground universal wheel of universal wheel unsettled, can make the basic station stop moving, has avoided the gliding condition, has improved the practicality of basic station.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic front view cross-sectional structural diagram of a wireless vehicle base station controlled by a logistics workshop LORA according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a partially enlarged structure of a portion a in fig. 1 of a logistics workshop LORA control wireless vehicle base station according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a local enlarged structure of B in fig. 1 of wireless vehicle base station of commodity circulation workshop LORA control of the embodiment of the utility model.

In the figure: 1. a box body; 2. a control button; 3. a battery cell; 4. a placement groove; 5. a cover plate; 6. a fixing plate; 7. a clamping block A; 8. a clamping block B; 9. a rubber pad; 10. a partition plate; 11. extruding a plate; 12. a fixed block; 13. A limiting groove; 14. a limiting block; 15. a spring; 16. a motor; 17. a screw; 18. a screw rod sleeve; 19. a bearing housing; 20. a through hole; 21. a universal wheel; 22. bottom bracing; 23. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A logistics workshop LORA control wireless vehicle base station according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, a logistics workshop LORA control wireless vehicle base station provided by the embodiment of the invention comprises a box body 1, a control button 2 is fixedly installed on the outer wall of the front end of the lower side of the center of the box body 1, a battery 3 is fixedly installed at the lower end of the control button 2, a placing groove 4 is fixedly installed inside the upper side of the box body 1, a cover plate 5 is fixedly installed at the upper end of the placing groove 4, a fixture block B8 is fixedly installed on the inner wall of the upper end of the left side and the right side of the placing groove 4, a fixing plate 6 is fixedly installed on the outer wall of the lower end of the left side and the right side of the cover plate 5, a fixture block a7 is fixedly installed on the outer wall of the fixing plate 6, a rubber pad 9 is fixedly installed on the outer wall of the left side and the right side of the box body, 14 inside wall fixed mounting of stopper has spring 15, 10 outside wall fixed mounting of baffle has crowded board 11, the inside fixed mounting of 1 left and right sides lower extreme of box has motor 16, 16 lower extremes of motor rotate and install screw rod 17, screw rod 17 outer wall rotates and has cup jointed screw rod cover 18, 18 outer wall fixed cup joints bearing housing 19 of screw rod cover, 19 both sides fixed mounting of bearing housing have connecting rod 23, 1 both sides lower extreme lateral wall fixed mounting of box has through-hole 20, connecting rod 23 lower extreme runs through-hole 20 and rotates and install universal wheel 21, 1 downside four corners outer wall of box all fixed mounting have end brace 22.

Referring to fig. 1 and 3, the outer wall of the screw 17 is fixedly provided with threads, the inner wall of the screw sleeve 18 is fixedly provided with threads matched with the threads on the outer wall of the screw 17, so as to form a rotating structure, when equipment in the base station needs to be debugged, the cover plate 5 is directly and manually pulled upwards, the cover plate 5 moves upwards to drive the fixing plates 6 fixedly arranged at the lower ends of two sides to move upwards, the fixing plates 6 move upwards to drive the rubber fixture blocks a7 fixedly arranged on the outer walls of two sides to move upwards, the fixture blocks a7 move upwards and are extruded and contracted by the fixture blocks B8, so that the fixture blocks a7 can be conveniently taken out upwards from the fixture blocks B8, the cover plate 5 can be directly taken out upwards to debug the internal equipment, when the base station needs to stop moving, the control button 2 is pressed to control the motor 16 to operate, the motor 16 operates to drive the screw 17 to rotate, the screw 17 is matched with the threads cut, the screw rod sleeve 18 is driven to rotate on the outer wall of the screw rod 17 to move upwards, the screw rod sleeve 18 moves upwards to drive the bearing sleeve 19 to move upwards, the bearing sleeve 19 moves upwards to drive the connecting rod 23 of the two sides for fixed installation to move upwards in the through hole 20, the connecting rod 23 moves upwards to drive the universal wheel 21 to move upwards, the universal wheel 21 is made to be in suspension contact with the ground universal wheel 21, the base station can be stopped to move, the sliding condition is avoided, and the practicability of the base station is improved.

Referring to fig. 1 and 2, one end of a spring 15 is fixedly connected to the inner side wall of a limiting block 14, the other end of the spring 15 is fixedly connected to the inner side wall of a limiting groove 13 to form an elastic telescopic structure, when a base station touches other objects or collides with a wall in the moving process, firstly, the colliding plates 11 on the outer walls of two sides of a box body 1 are collided, the plates 11 are collided and move to the inner side, the plates 11 move to the inner side to drive a partition plate 10 to move to the inner side, the partition plate 10 moves to the inner side to extrude a rubber pad 9 fixedly installed on the inner wall, the rubber pad 9 buffers and releases a part of pressure through elastic potential energy, the partition plate 10 moves to drive the limiting blocks 14 fixedly installed on the upper and lower sides to move inwards in the limiting groove 13, the limiting blocks 14 move inwards to extrude the spring 15 fixedly installed on the inner, and the other part of pressure is buffered and released, so that the pressure on the two side walls of the box body 1 is reduced, the impact resistance effect of the base station is improved, and the practicability of the base station is improved.

Referring to fig. 1, a block B8 matched with the block a7 is fixedly installed inside the placement groove 4 to form an embedded fixing structure, when the side wall of the base station touches other objects or collides with the wall in the moving process, firstly, the collision is the extrusion plates 11 on the outer walls of the two sides of the box body 1, the extrusion plates 11 are collided and move inward, the extrusion plates 11 move inward to drive the partition plate 10 to move inward, the partition plate 10 moves inward to press the rubber pad 9 fixedly installed on the inner wall, the rubber pad 9 buffers and releases a part of pressure through elastic potential energy, the partition plate 10 moves inward to drive the limiting blocks 14 fixedly installed on the upper and lower sides to move inward in the limiting groove 13, the limiting blocks 14 move inward to press the springs 15 fixedly installed on the inner side, the springs 15 are compressed and deformed to convert kinetic energy into elastic potential energy, and buffer and release the other part of pressure, so as to reduce the pressure on, the anti striking effect of basic station has been improved, the practicality of basic station has been improved.

Referring to fig. 1, the input end of the control button 2 is electrically connected with the output end of the battery 3 through a wire, the output end of the control button 2 is electrically connected with the input end of the motor 16 through a wire, and the output end of the motor 16 is connected with the rotation input end of the screw 17.

The motor 16, the storage battery 3 and the control button 2 are products in the prior art, the motor 16 is HD2401-24, the manufacturer is Anchuan, the control button 2 is LA38-11DN, the manufacturer is Mixi, the storage battery 3 is L2-400, and the manufacturer is a Waters tower, which is not described again.

The embodiment of the utility model provides a commodity circulation workshop LORA control wireless vehicle base station, when the base station moves the in-process lateral wall and touch other objects or collide the wall, it is the crowded board 11 of box 1 both sides outer wall to receive the collision at first, crowded board 11 receives the collision and moves to the inboard pressurized side, crowded board 11 moves to the inboard and drives baffle 10 and moves to the inboard, baffle 10 moves to the inboard and extrudes rubber pad 9 of inner wall fixed mounting, rubber pad 9 releases some pressure through the elastic potential energy with pressure buffering, baffle 10 moves to the inboard and drives stopper 14 of both sides fixed mounting and move inwards in spacing groove 13, stopper 14 moves to the inboard and extrudes spring 15 of inboard fixed mounting, spring 15 receives the compression deformation, convert kinetic energy into elastic potential energy, buffer another part pressure and release, when needing to debug the equipment in the base station, direct manual upwards pulling apron 5, the cover plate 5 moves upwards to drive the fixing plates 6 fixedly installed at the lower ends of two sides to move upwards, the fixing plates 6 move upwards to drive the rubber fixture blocks A7 fixedly installed on the outer walls of two sides to move upwards, the fixture blocks A7 move upwards and are extruded and contracted by the fixture blocks B8, so that the fixture blocks A7 can be conveniently taken out from the fixture blocks B8 upwards, the cover plate 5 is directly taken out upwards, the internal equipment can be conveniently debugged, when the base station needs to be stopped to move, the control button 2 is pressed to control the motor 16 to operate through the controller, the motor 16 operates to drive the screw 17 to rotate, the screw 17 is matched with the inner wall of the screw sleeve 18 through threads cut on the outer wall, the screw sleeve 18 is driven to rotate upwards on the outer wall of the screw 17, the screw sleeve 18 moves upwards to drive the bearing sleeve 19 to move upwards, the bearing sleeve 19 moves upwards to drive the connecting rods 23 fixedly installed on two sides to move, the connecting rod 23 moves upwards to drive the universal wheel 21 to move upwards, so that the suspended bottom support 22 of the universal wheel 21 is contacted with the ground and the universal wheel 21 is suspended, and the base station can stop moving.

It should be noted that, the utility model relates to a wireless vehicle basic station of commodity circulation workshop LORA control, including motor 16, storage battery 3 and control button 2, the part is the general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (5)

1. The wireless vehicle base station for LORA control in the logistics workshop is characterized by comprising a box body (1), a control button (2) is fixedly arranged on the outer wall of the front end of the lower side of the center of the box body (1), a storage battery (3) is fixedly arranged at the lower end of the control button (2), a placing groove (4) is fixedly arranged in the upper side of the box body (1), an cover plate (5) is fixedly arranged at the upper end of the placing groove (4), a fixture block B (8) is fixedly arranged on the inner wall of the upper end of the left side and the right side of the placing groove (4), a fixing plate (6) is fixedly arranged on the outer wall of the lower end of the left side and the right side of the cover plate (5), a fixture block A (7) is fixedly arranged on the outer wall of the fixing plate (6), a rubber pad (9) is fixedly arranged on the outer wall of the left side and, a limiting groove (13) is fixedly arranged in the fixing block (12), a limiting block (14) is fixedly arranged on the partition plate (10) in a way of vertically penetrating through the limiting groove (13), a spring (15) is fixedly arranged on the inner side wall of the limiting block (14), a squeezing plate (11) is fixedly arranged on the outer side wall of the clapboard (10), a motor (16) is fixedly arranged inside the lower ends of the left side and the right side of the box body (1), a screw rod (17) is rotatably arranged at the lower end of the motor (16), a screw rod sleeve (18) is rotatably sleeved on the outer wall of the screw rod (17), the outer wall of the screw rod sleeve (18) is fixedly sleeved with a bearing sleeve (19), two sides of the bearing sleeve (19) are fixedly provided with connecting rods (23), the side walls of the lower ends of the two sides of the box body (1) are fixedly provided with through holes (20), the lower ends of the connecting rods (23) penetrate through the through holes (20) and are rotatably provided with universal wheels (21), the outer walls of four corners of the lower side of the box body (1) are fixedly provided with bottom supports (22).

2. The wireless vehicle base station for LORA control in the logistics workshop as claimed in claim 1, wherein threads are fixedly installed on the outer wall of the screw rod (17), and threads matched with the threads on the outer wall of the screw rod (17) are fixedly installed on the inner wall of the screw rod sleeve (18) to form a rotating structure.

3. The wireless vehicle base station for LORA control in logistics workshops according to claim 1, characterized in that one end of a spring (15) is fixedly connected to the inner side wall of the limiting block (14), and the other end of the spring (15) is fixedly connected to the inner side wall of the limiting groove (13) to form an elastic telescopic structure.

4. The logistics workshop LORA control wireless vehicle base station as claimed in claim 1, wherein a fixture block B (8) matched with the fixture block A (7) is fixedly installed inside the placement groove (4) to form an embedded fixing structure.

5. The logistics workshop LORA control wireless vehicle base station as claimed in claim 1, wherein the input end of the control button (2) is electrically connected with the output end of the battery (3) through a conducting wire, the output end of the control button (2) is electrically connected with the input end of the motor (16) through a conducting wire, and the output end of the motor (16) is connected with the rotation input end of the screw (17).

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