CN215989255U - Height-adjustable lodging rotating device - Google Patents
Height-adjustable lodging rotating device Download PDFInfo
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- CN215989255U CN215989255U CN202122710814.2U CN202122710814U CN215989255U CN 215989255 U CN215989255 U CN 215989255U CN 202122710814 U CN202122710814 U CN 202122710814U CN 215989255 U CN215989255 U CN 215989255U
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Abstract
The utility model relates to a lodging rotating device, in particular to a lodging rotating device with adjustable height. The height-adjustable lodging rotary device comprises a mounting frame, a lodging structure, a rotary structure, a height adjusting structure, a supporting telescopic structure, a proximity switch and a controller; one end of the lodging structure is rotatably connected with one end of the mounting frame; one end of the rotating structure penetrates through the other end of the lodging structure and is positioned in the lodging structure; the top end of the height adjusting structure is connected with the bottom surface of the mounting frame, and the bottom end of the height adjusting structure is provided with a base; the support telescopic structure is arranged on the base and is positioned below the mounting rack; the proximity switch is arranged on the mounting frame and is positioned above the support telescopic structure; the controller is connected with the lodging structure, the rotating structure and the supporting telescopic structure in a communication mode. Through the improvement of the utility model, the requirements of vehicles with different heights and different coverage areas can be met, and the problem that the requirements of the vehicles with different heights and different coverage areas cannot be met in the prior art is solved.
Description
Technical Field
The utility model relates to a lodging rotating device, in particular to a lodging rotating device with adjustable height.
Background
Emergency communication in modern significance generally refers to a communication means and method for comprehensively utilizing various communication resources to guarantee rescue, emergency rescue and necessary communication when a natural or artificial emergent emergency occurs and communication requirements including important festivals and holidays, important meetings and the like suddenly increase, and the emergency communication is a special communication mechanism which is temporary and is provided for responding to natural or artificial emergency.
In order to guarantee emergency communication, an emergency maneuvering command communication system is gradually formed. The emergency maneuvering command communication system is a platform for organically integrating a quick-response communication system and an information system, can synthesize various emergency service resources, uniformly command and jointly act, provides quick and timely emergency rescue services for citizens, and provides powerful guarantee for social public safety. The method is widely applied to the industries of civil air defense, army, bank, weather, earthquake and the like.
The emergency maneuvering command communication system comprises a fixed command center and an emergency maneuvering command communication vehicle. The emergency maneuvering command communication vehicle is an extension of a fixed command center, and can quickly feed back the situation of an incident occurrence site to the fixed command center. The emergency command platform can be used as a field emergency command communication center of an emergency, a field command platform is formed near an event field, support is provided for various professional groups on the field, support is provided for leaders of all levels of governments to make emergency decisions and commands, and the capability of all levels of governments to handle the emergency is further improved.
The emergency maneuvering command communication vehicle mainly aims to guarantee the communication capacity under special conditions and provide wireless communication full-area coverage for a rescue scene through vehicle-mounted base station equipment.
In the prior art, the frame body of the base station equipment is fixed, and the height cannot be adjusted. On one hand, in order to meet the communication requirement, certain requirements are required on the height of the base station equipment, but the heights of the emergency communication vehicles are not uniform; on the other hand, the coverage area of the base station apparatus is different, and the requirement for the height of the base station apparatus is also different.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a lodging rotation device with adjustable height.
The utility model provides a lodging rotating device with adjustable height, which adopts the following technical scheme:
a height adjustable lodging rotation device comprising:
a mounting frame is arranged on the base plate,
one end of the lodging structure is rotatably connected with one end of the mounting rack and rotates along the vertical direction;
one end of the rotating structure penetrates through the other end of the lodging structure and is positioned inside the lodging structure;
the top end of the height adjusting structure is connected with the bottom surface of the mounting rack, and the bottom end of the height adjusting structure is provided with a base;
the support telescopic structure is arranged on the base and is positioned below the mounting rack; and
a controller in communicative connection with the lodging structure and the rotating structure; the proximity switch is in communication connection with the controller, and the controller is in communication connection with the support telescopic structure.
By adopting the technical scheme, the height of the lodging rotary device (the frame body of the base station equipment) can be adjusted, and the requirements of vehicles with different heights can be met; in addition, the base station antenna is arranged at the other end of the rotating mechanism, and the hanging height of the base station antenna influences the coverage range of the base station; the problem of can't satisfy different height emergency communication vehicles and different coverage communication demands among the prior art is solved.
Preferably, the height adjusting structure includes:
the top end of the scissor type lifting frame is connected with the bottom surface of the mounting frame, and the bottom end of the scissor type lifting frame is connected with the base; and
a drive structure disposed on the base; the driving structure is connected with the scissor type lifting frame; the drive structure is in communicative connection with the controller.
By adopting the technical scheme, the height of the lodging rotary device (the frame body of the base station equipment) can be flexibly adjusted according to practical application scenes.
Preferably, the driving structure is a hydraulic cylinder.
By adopting the technical scheme, the stability is strong and the efficiency is high.
Preferably, the upper surface of the base is provided with a groove; the bottom end of the scissor type lifting frame is arranged on the upper surface of the groove and is positioned in the middle of the groove;
the base is matched with the mounting rack.
By adopting the technical scheme, the base is provided with the accommodating space of the scissor type lifting frame, when the scissor type lifting frame is in a contraction state, the scissor type lifting frame is accommodated in the groove of the base, and the base is attached to the mounting frame; is convenient for storage and storage.
Preferably, the support telescopic structure comprises an electric telescopic rod and a proximity switch; the number of the electric telescopic rods is 4; which are arranged at 4 corners of the groove; the number of the proximity switches is 4, and the proximity switches are arranged on the mounting rack and positioned above the electric telescopic rod; the proximity switch is in communication connection with the controller, and the controller is connected with the electric telescopic rod.
By adopting the technical scheme, the auxiliary supporting function is achieved, so that the integral structure of the utility model is more stable, the safety in use is improved, and the manual intervention is reduced.
Preferably, the method further comprises the following steps:
the universal wheels are arranged on the bottom surface of the base and positioned at four corners of the base; and
the limiting blocks are arranged on two sides of the base and are rotatably connected with the base; the length of the limiting block is consistent with the height of the universal wheel.
By adopting the technical scheme, the utility model can flexibly move and is convenient for adjusting the position; the utility model is limited by the limiting block, and the phenomenon that the positioning device moves again after the positioning is determined is avoided.
Preferably, the lodging structure comprises a lodging tube and an electric push rod; one end of the electric push rod is rotatably connected with one end of the mounting rack, and the other end of the electric push rod is connected with the bottom surface of the lodging tube and is positioned at the top end of the lodging tube; the electric push rod is connected with the controller;
the bottom of lodging pipe with the one end of mounting bracket is rotated and is connected, is located electric putter's top.
By adopting the technical scheme, when the device is not used, the lodging tube is in a horizontal state; when the device is normally used, the electric push rod drives the lodging tube to rotate 90 degrees to be vertical to the mounting frame; the utility model is convenient for use, storage and transportation.
Preferably, the rotating structure comprises a motor and a rotating rod; the motor is coaxially connected with a driving belt wheel, and the rotating rod is coaxially connected with a driven belt wheel; the driving belt wheel is in transmission connection with the driven belt wheel through a synchronous belt; the motor is in communication connection with the controller.
By adopting the technical scheme, when the base station antenna is matched with the base station antenna for use, the base station antenna is arranged on the periphery side of the rotary rod and is positioned at the top end of the rotary rod; the base station antenna can be driven to rotate, so that the base station can better cover the area to be covered.
In summary, the utility model has the following beneficial technical effects:
1. the height of the base station equipment can be adjusted, the communication requirements of emergency communication vehicles with different heights and different coverage ranges can be met, and the height of the base station equipment can be adjusted according to the conditions of the surrounding environment of the base station, the actual coverage distance required and the height of the emergency communication vehicles;
2. the utility model can move flexibly, is convenient for adjusting the position, reduces the labor cost and improves the efficiency;
3. the utility model is convenient for carrying and storage, and can save the storage space;
4. the utility model has stable structure and high safety.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is another schematic structural diagram of an embodiment of the present application;
FIG. 3 is a schematic structural view of a height adjustment structure in an embodiment of the present application;
FIG. 4 is a schematic left side view of an embodiment of the present application;
fig. 5 is a schematic diagram of a control connection according to an embodiment of the present application.
Description of reference numerals: 1. a mounting frame; 2. a lodging structure; 201. a lodging tube; 202. an electric push rod; 3. a height adjustment structure; 301. a scissor-fork type lifting frame; 302. a drive structure; 4. a base; 5. a controller; 6. an electric telescopic rod; 7. the rod is rotated.
Detailed Description
The present invention is described in further detail below with reference to figures 1-5.
The embodiment of the utility model discloses a lodging rotating device with adjustable height. Referring to fig. 1-5, the height-adjustable lodging rotary device comprises a mounting frame 1, a lodging structure 2, a rotary structure, a height adjusting structure 3, a supporting telescopic structure, a proximity switch and a controller 5; one end of the lodging structure 2 is rotatably connected with one end of the mounting frame 1 and rotates along the vertical direction; one end of the rotating structure penetrates through the other end of the lodging structure 2 and is positioned inside the lodging structure 2; the top end of the height adjusting structure 3 is connected with the bottom surface of the mounting frame 1, and the bottom end of the height adjusting structure 3 is connected with a base 4; the support telescopic structure is arranged on the base 4 and is positioned below the mounting rack 1; the controller 5 is in communication with the lodging structure 2, the rotating structure and the supporting telescopic structure.
Because the heights of the emergency communication vehicles are not uniform and the coverage areas of the base station equipment are different, the requirements on the heights of the base station equipment are different; the height of the base station equipment frame in the prior art is fixed, so that a height-adjustable lodging rotating device (base station equipment frame) is needed.
When the height-adjustable lodging rotation device is used, a user adjusts the height of the height adjusting structure 3 through the controller 5 according to the height of an emergency communication vehicle placed on the base station equipment and the area range to be covered, so that the base station equipment meets the requirements; when the height of the height adjusting structure 3 reaches a preset value, the controller 5 controls the support telescopic structure to extend upwards, and when the height of the support telescopic structure is the same as the height of the height adjusting structure 3, the work is stopped; at the moment, the controller 5 controls the lodging structures 2 to be started, the lodging structures 2 rotate in the vertical direction to be perpendicular to the mounting frame 1, the lodging structures 2 stop working, and the base station equipment is perpendicular to the mounting frame 1; the controller 5 controls the rotating structure to start, and the base station equipment starts to work. When the base station apparatus stops operating, the operation procedure is reverse to the above operation procedure.
As an embodiment, the height adjustment structure 3 comprises a scissor lift 301 and a drive structure 302; the top end of the scissor type lifting frame 301 is connected with the bottom surface of the mounting frame 1, and the bottom end of the scissor type lifting frame 301 is connected with the base 4; the driving structure 302 is disposed on the base 4; the driving structure 302 is connected with the scissor type lifting frame 301; the drive structure 302 is communicatively connected to the controller 5. The controller 5 controls the driving structure 302 to start and stop, and then controls the scissor type lifting frame 301 to lift until a preset value is reached, so that the height of the base station equipment can be adjusted. In consideration of stability in the lifting process, the scissor type lifting frame 301 is selected.
As an embodiment, the driving structure 302 is a hydraulic cylinder. The telescopic link of pneumatic cylinder with cut fork crane 301 and be connected, when the telescopic link stretches out, cut fork crane 301 and rise, when the telescopic link shrink, cut fork crane 301 and descend.
As an embodiment, the upper surface of the base 4 is provided with a groove; the bottom end of the scissor type lifting frame 301 is arranged on the upper surface of the groove and is positioned in the middle of the groove; the base 4 is matched with the mounting rack 1.
As an embodiment, the support telescopic structure comprises an electric telescopic rod 6 and a proximity switch; the number of the electric telescopic rods 6 is 4; the groove is arranged at 4 corners of the groove; the number of the proximity switches is 4, the proximity switches are arranged on the mounting rack 1 and are positioned above the electric telescopic rod 6; the proximity switch is in communication connection with the controller 5, and the controller 5 is in communication connection with the electric telescopic rod 6. After the height-determining of regulation, controller 5 control electric telescopic handle 6 starts, stretches out a take the altitude at electric telescopic handle 6, and proximity switch senses electric telescopic handle 6, gives controller 5 with signal transmission, and controller 5 control electric telescopic handle 6 stop work. The electric telescopic rod 6 automatically stops working without human intervention.
As an implementation mode, the device also comprises a universal wheel and a limiting block; the universal wheels are arranged on the bottom surface of the base 4 and are positioned at four corners of the base 4; the limiting blocks are arranged on two sides of the base 4 and are rotatably connected with the base 4; the length of the limiting block is consistent with the height of the universal wheel. Because the placing position of the lodging rotary device with adjustable height needs to be adjusted, the position of the lodging rotary device can be flexibly adjusted through the universal wheel 7; however, due to the fact that the whole mass of the equipment is too large, after the position is determined, the limiting function of the universal wheel is possibly insufficient for limiting, the limiting block is arranged, and after the position is determined, the limiting block is rotated to be perpendicular to the bottom surface and is tightly attached to the bottom surface, and the position of the equipment is further limited.
As an embodiment, the lodging structure 2 comprises a lodging tube 201 and an electric push rod 202; one end of the electric push rod 202 is rotatably connected with one end of the mounting frame 1, and the other end of the electric push rod 202 is connected with the bottom surface of the lodging tube 201 and is positioned at the top end of the lodging tube 201; the electric push rod 202 is in wireless communication connection with the controller 5; the bottom end of the lodging tube 201 is rotatably connected with one end of the mounting rack 1 and is positioned above the electric push rod 202. The controller 5 controls the electric push rod 202 to start and stop, and further drives the lodging tube 201 to rotate.
As an embodiment, the rotating structure comprises a motor and a rotating rod 7; the motor is coaxially connected with a driving belt wheel, and the rotating rod 7 is coaxially connected with a driven belt wheel; the driving belt wheel and the driven belt wheel are in transmission connection through a synchronous belt; the motor is in wireless communication with the controller 5. The controller 5 controls the start and stop of the motor, and thus controls the rotation of the driving pulley, thereby controlling the rotation of the rotating rod 7 through the timing belt and the driven pulley.
The above is a preferred embodiment of the present invention, and the scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (8)
1. The utility model provides a height-adjustable's lodging rotary device which characterized in that: the method comprises the following steps:
a mounting frame (1),
one end of the lodging structure (2) is rotatably connected with one end of the mounting rack (1) and rotates along the vertical direction;
one end of the rotating structure penetrates through the other end of the lodging structure (2) and is positioned inside the lodging structure (2);
the top end of the height adjusting structure (3) is connected with the bottom surface of the mounting rack (1), and a base (4) is arranged at the bottom end of the height adjusting structure (3);
the supporting telescopic structure is arranged on the base (4) and is positioned below the mounting rack (1); and
the controller (5), the controller (5) with lodging structure (2), revolution mechanic with support extending structure all communication connection.
2. The height adjustable lodging rotation device of claim 1, wherein: the height adjustment structure (3) comprises:
the top end of the scissor type lifting frame (301) is connected with the bottom surface of the mounting frame (1), and the bottom end of the scissor type lifting frame (301) is connected with the base (4); and
a drive structure (302), the drive structure (302) being provided to the base (4); the driving structure (302) is connected with the scissor type lifting frame (301); the drive structure (302) is in communication with the controller (5).
3. The height adjustable lodging rotation device of claim 2, wherein: the driving structure (302) is a hydraulic cylinder.
4. The height adjustable lodging rotary device as claimed in claim 2 or 3, wherein: a groove is formed in the upper surface of the base (4); the bottom end of the scissor type lifting frame (301) is arranged on the upper surface of the groove and is positioned in the middle of the groove;
the base (4) is matched with the mounting rack (1).
5. The height adjustable lodging rotation device of claim 4, wherein: the supporting telescopic structure comprises an electric telescopic rod (6) and a proximity switch; the number of the electric telescopic rods (6) is 4; which are arranged at 4 corners of the groove; the number of the proximity switches is 4, the proximity switches are arranged on the mounting rack (1) and are positioned above the electric telescopic rod (6); the proximity switch is in communication connection with the controller (5), and the controller (5) is connected with the electric telescopic rod (6).
6. The height adjustable lodging rotation device of claim 5, wherein: further comprising:
the universal wheels are arranged on the bottom surface of the base (4) and are positioned at four corners of the base (4); and
the limiting blocks are arranged on two sides of the base (4) and are rotatably connected with the base (4); the length of the limiting block is consistent with the height of the universal wheel.
7. The height adjustable lodging rotation device of claim 6, wherein: the lodging structure (2) comprises a lodging tube (201) and an electric push rod (202); one end of the electric push rod (202) is rotatably connected with one end of the mounting rack (1), and the other end of the electric push rod (202) is connected with the bottom surface of the lodging tube (201) and is positioned at the top end of the lodging tube (201); the bottom end of the lodging tube (201) is rotatably connected with one end of the mounting rack (1) and is positioned above the electric push rod (202).
8. The height adjustable lodging rotation device of claim 7, wherein: the rotating structure comprises a motor and a rotating rod (7); the motor is coaxially connected with a driving belt wheel, and the rotating rod (7) is coaxially connected with a driven belt wheel; the driving belt wheel is in transmission connection with the driven belt wheel through a synchronous belt; the motor is in communication connection with the controller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710814.2U CN215989255U (en) | 2021-11-08 | 2021-11-08 | Height-adjustable lodging rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710814.2U CN215989255U (en) | 2021-11-08 | 2021-11-08 | Height-adjustable lodging rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215989255U true CN215989255U (en) | 2022-03-08 |
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ID=80510644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122710814.2U Active CN215989255U (en) | 2021-11-08 | 2021-11-08 | Height-adjustable lodging rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215989255U (en) |
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2021
- 2021-11-08 CN CN202122710814.2U patent/CN215989255U/en active Active
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