CN214729055U - Carry subway advertising light boxes climb building machine - Google Patents
Carry subway advertising light boxes climb building machine Download PDFInfo
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- CN214729055U CN214729055U CN202023336212.7U CN202023336212U CN214729055U CN 214729055 U CN214729055 U CN 214729055U CN 202023336212 U CN202023336212 U CN 202023336212U CN 214729055 U CN214729055 U CN 214729055U
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Abstract
The utility model discloses a stair climbing machine for carrying subway advertisement lamp boxes, which comprises a base and an upper frame, wherein the upper end of the base is fixedly provided with the upper frame, the upper end of the base is fixedly provided with a clamping plate, the inner wall of the base is rotatably provided with a rotating shaft, the upper side of the bottom surface of the base is fixedly provided with a pulley structure, the surface of the base is fixedly provided with a motor, the end head of a motor shaft is fixedly provided with a second bevel gear, the lower end of the upper frame is rotatably provided with a first bevel gear through a supporting plate, the first bevel gear is meshed with the second bevel gear, both sides of an inner wall pin shaft of the first bevel gear are fixedly provided with connecting rods, and the outer side end of each connecting rod is rotatably provided with a clamping wheel. Guarantee that transport work is convenient, the practicality is strong.
Description
Technical Field
The utility model relates to an advertisement transport technical field, the concrete field is a carry subway advertising light boxes climb building machine.
Background
The advertising lamp box continuously flashes and is combined with the stay, so that the visual impact of people is effectively improved; the utilization rate of the unit area of the advertisement is improved, and the advertisement effect is the same as that of the changing lamp box and the rolling lamp box. The advertisement lamp box integrates the advantages of neon lamps, can continuously flash at night in the day and arouse the attention of people by combining dynamic and static states. Various characters and patterns jump in order and highlight alternately, and the visual impact is strong. The visual perception of the viewer is met, and the advertiser is promoted to obtain the maximum economic benefit. The LED electronic flashing lamp box is a flashing bright pearl of a dynamic lamp box in the future advertising industry, and the conventional subway advertising lamp box is large in size, complex in carrying, time-consuming and labor-consuming, incapable of guaranteeing the safety of the advertising lamp box, easy to damage the advertising lamp box and poor in practicability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a carry subway advertising light boxes climb building machine to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a stair climbing machine for carrying subway advertisement lamp boxes comprises a base and a top frame, wherein the top frame is fixedly assembled at the upper end of the base, a clamping plate is fixedly assembled at the upper end of the base, a rotating shaft is rotatably assembled on the inner wall of the base, a clamping structure is fixedly assembled at the upper end of the base, the clamping structure is matched with the rotating shaft and the clamping plate, a clamping seat is fixedly assembled at the lower end of the rotating shaft, a first supporting wheel is rotatably assembled on the inner wall of the clamping seat, a second supporting wheel is assembled at the lower end of the base, a pulley structure is fixedly assembled at the upper side of the bottom surface of the base, a motor is fixedly assembled on the surface of the base, a motor shaft is assembled at the end of the motor, a second bevel gear is fixedly assembled at the end of the motor shaft, a first bevel gear is rotatably assembled at the lower end of the top frame through a supporting plate, and the first bevel gear is meshed with the second bevel gear, the two sides of the inner wall pin shaft of the first bevel gear are fixedly provided with connecting rods, and the outer side ends of the connecting rods are rotatably provided with clamping wheels.
Preferably, the joint structure includes the riser, riser and base fixed assembly, the lateral wall fixed assembly of riser has the nut, the inner wall spiro union of nut has the screw rod, the fixed ejector pin that is equipped with of one end of screw rod, ejector pin and pivot and cardboard phase-match.
Preferably, the pulley structure includes the screw, screw and base fixed assembly, the inner wall spiro union of screw has the lead screw, the lower extreme fixed assembly of lead screw has the support, the inner wall of support rotates and is equipped with the pulley.
Preferably, a reinforcing rod is fixedly assembled between the base and the top frame.
Compared with the prior art, the beneficial effects of the utility model are that: a stair climbing machine for carrying subway advertisement lamp boxes is characterized in that a finished frame structure is formed through the matching of a base and a top frame, the integral stability is guaranteed, equipment is convenient to move through the matching of a first supporting wheel and a second supporting wheel, the moving effect is guaranteed, the first supporting wheel and a universal wheel can be guaranteed to be the same in using method through the matching of a rotating shaft, a clamping seat and the first supporting wheel, the application range is wide, the working is convenient, the first supporting wheel can be fixed through the matching of a clamping structure, the rotating shaft and a clamping plate according to the using condition, the second bevel gear can be driven to rotate through the matching of a motor and a motor shaft, the second bevel gear is driven to rotate through the first bevel gear, a connecting rod and the clamping wheel are driven to move circumferentially through the second bevel gear and are matched with steps in a subway, the climbing work is assisted, the time and labor are saved, and the climbing effect is guaranteed, the carrying work is convenient, the practicability is high, the inclination direction of the equipment can be adjusted through the action of the pulley structure, and the equipment is prevented from performing complex work such as turning;
the utility model provides a carry subway advertising light boxes's climbing machine can assist and carry out climbing work, and labour saving and time saving guarantees the effect of climbing, guarantees the transport work convenience, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
In the figure: 1-top frame, 2-stop lever, 3-clamping structure, 31-top rod, 32-vertical plate, 33-nut, 34-screw rod, 4-pulley structure, 41-nut, 42-lead screw, 43-pulley, 44-support, 5-clamping plate, 6-rotating shaft, 7-first supporting wheel, 8-clamping seat, 9-base, 10-connecting rod, 11-clamping wheel, 12-supporting plate, 13-second supporting wheel, 14-first bevel gear, 15-reinforcing rod, 16-motor, 17-motor shaft and 18-second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: comprises a base 9 and a top frame 1, the top frame 1 is fixedly assembled at the upper end of the base 9, a clamping plate 5 is fixedly assembled at the upper end of the base 9, a rotating shaft 6 is rotatably assembled on the inner wall of the base 9, a clamping structure 3 is fixedly assembled at the upper end of the base 9, the clamping structure 3 is matched with the rotating shaft 6 and the clamping plate 5, a clamping seat 8 is fixedly assembled at the lower end of the rotating shaft 6, a first supporting wheel 7 is rotatably assembled on the inner wall of the clamping seat 8, a second supporting wheel 13 is assembled at the lower end of the base 9, a pulley structure 4 is fixedly assembled at the upper side of the bottom surface of the base 9, a motor 16 is fixedly assembled on the surface of the base 9, a motor shaft 17 is assembled at the end of the motor 16, a second bevel gear 18 is fixedly assembled at the end of the motor shaft 17, a first bevel gear 14 is rotatably assembled at the lower end of the top frame 1 through a supporting plate 12, the first bevel gear 14 is meshed with the second bevel gear 18, connecting rods 10 are fixedly assembled at both sides of the inner wall pin shaft of the first bevel gear 14, the outer end of the connecting rod 10 is rotatably equipped with a catch wheel 11.
Through the cooperation of the base 9 and the top frame 1, a finished frame structure is formed, the integral stability is ensured, the equipment is convenient to move through the cooperation of the first supporting wheel 7 and the second supporting wheel 13, the moving effect is ensured, the first supporting wheel 7 and the universal wheel can be ensured to be the same in use method through the cooperation of the rotating shaft 6, the clamping seat 8 and the first supporting wheel 7, the application range is wide, the working is convenient, the first supporting wheel 7 can be fixed through the cooperation of the clamping structure 3, the rotating shaft 6 and the clamping plate 5 according to the use condition, the second bevel gear 18 can be driven to rotate through the cooperation of the motor 16 and the motor shaft 17, the second bevel gear 18 is driven to rotate through the first bevel gear 14, the connecting rod 10 and the clamping wheel 11 are driven to move circularly through the second bevel gear 18 to be matched with steps in a subway, the climbing work is assisted, the time and labor are saved, the climbing effect is ensured, the carrying work is convenient, the practicability is strong, the inclination direction of the equipment can be adjusted through the action of the pulley structure 4, the complex work such as turning of the equipment is avoided, when the equipment needs to be used for working, firstly, whether the clamping structure 3 needs to lock the rotating shaft 6 is adjusted according to the working requirement, the advertising lamp box is placed on the top frame 1, the first supporting wheel 7 is lifted and placed on a stair, the second supporting wheel 13 is ensured to be clamped with the stair, at the moment, the external power supply of the motor 16 is started, the motor 16 drives the second bevel gear 18 to rotate through the motor shaft 17, according to the meshing effect of the second bevel gear 18 and the first bevel gear 14, at the moment, the first bevel gear 14 can be driven to rotate, the connecting rod 10 is driven to rotate by the first bevel gear 14, the clamping wheel 11 is driven to rotate through the connecting rod 10 to be matched with the stair, the climbing is assisted, and the time and the labor are saved.
Particularly, joint structure 3 includes riser 32, and riser 32 and base 9 fixed assembly, the fixed nut 33 that is equipped with of lateral wall of riser 32, and the inner wall spiro union of nut 33 has screw rod 34, and the fixed ejector pin 31 that is equipped with of one end of screw rod 34, ejector pin 31 and pivot 6 and cardboard 5 phase-match.
When the rotating shaft 6 needs to be fixed, the screw rod 34 is firstly rotated, the screw rod 34 and the nut 33 are in threaded connection according to the screw rod 34, and meanwhile, the screw rod 34 can transversely displace on the inner wall of the nut 33 according to the fixing effect of the nut 33, the ejector rod 31 is driven to transversely displace, the rotating shaft 6 is penetrated and inserted into the clamping plate 5, and the rotating shaft 6 can be fixed at the moment.
Specifically, the pulley structure 4 includes a nut 41, the nut 41 is fixedly assembled with the base 9, a lead screw 42 is screwed on an inner wall of the nut 41, a support 44 is fixedly assembled at a lower end of the lead screw 42, and a pulley 43 is rotatably assembled on an inner wall of the support 44.
When the equipment needs to be tilted reversely, the lead screw 42 is screwed into the screw nut 41 to complete the fixation, and the pulley 43 is matched with the second supporting wheel 13, so that the equipment can be tilted reversely and moved.
Specifically, a reinforcing bar 15 is fixedly fitted between the base 9 and the upper frame 1.
The reinforcing rods 15 ensure the stability of the whole device.
The working principle is as follows: when equipment is needed to work, firstly, according to work needs, whether the clamping structure 3 needs to lock the rotating shaft 6 or not is adjusted, the advertising lamp box is placed on the top frame 1, the first supporting wheel 7 is lifted and placed on a stair, the second supporting wheel 13 is guaranteed to be clamped with the stair, at the moment, an external power supply of the motor 16 is started, the motor 16 drives the second bevel gear 18 to rotate through the motor shaft 17, according to the meshing effect of the second bevel gear 18 and the first bevel gear 14, the first bevel gear 14 can be driven to rotate at the moment, the first bevel gear 14 drives the connecting rod 10 to rotate, and the clamping wheel 11 is driven to rotate through the connecting rod 10 to be matched with the stair to assist climbing, and time and labor are saved.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and setting are equipped with and all adopt prior art, and conventional model is including the conventional connected mode among the circuit connection adoption prior art, and here detailed description is not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a carry subway advertising light boxes climb building machine which characterized in that: the device comprises a base (9) and a top frame (1), wherein the top frame (1) is fixedly assembled at the upper end of the base (9), a clamping plate (5) is fixedly assembled at the upper end of the base (9), a rotating shaft (6) is assembled on the inner wall of the base (9) in a rotating manner, a clamping structure (3) is fixedly assembled at the upper end of the base (9), the clamping structure (3) is matched with the rotating shaft (6) and the clamping plate (5), a clamping seat (8) is fixedly assembled at the lower end of the rotating shaft (6), a first supporting wheel (7) is assembled on the inner wall of the clamping seat (8) in a rotating manner, a second supporting wheel (13) is assembled at the lower end of the base (9), a pulley structure (4) is fixedly assembled at the upper side of the bottom surface of the base (9), a motor (16) is assembled at the surface of the base (9), and a motor shaft (17) is assembled at the end of the motor (16), the end of the motor shaft (17) is fixedly provided with a second bevel gear (18), the lower end of the top frame (1) is rotatably provided with a first bevel gear (14) through a support plate (12), the first bevel gear (14) is meshed with the second bevel gear (18), two sides of an inner wall pin shaft of the first bevel gear (14) are fixedly provided with connecting rods (10), and the outer side end of each connecting rod (10) is rotatably provided with a clamping wheel (11).
2. The stair climbing machine for carrying the subway advertising lamp boxes according to claim 1, wherein: clamping structure (3) include riser (32), riser (32) and base (9) fixed assembly, the lateral wall fixed assembly of riser (32) is equipped with nut (33), the inner wall spiro union of nut (33) has screw rod (34), the fixed ejector pin (31) that is equipped with of one end of screw rod (34), ejector pin (31) and pivot (6) and cardboard (5) phase-match.
3. The stair climbing machine for carrying the subway advertising lamp boxes according to claim 1, wherein: pulley structure (4) include screw (41), screw (41) and base (9) fixed assembly, the inner wall spiro union of screw (41) has lead screw (42), the lower extreme fixed assembly of lead screw (42) has support (44), the inner wall of support (44) rotates and is equipped with pulley (43).
4. The stair climbing machine for carrying the subway advertising lamp boxes according to claim 1, wherein: and a reinforcing rod (15) is fixedly assembled between the base (9) and the top frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023336212.7U CN214729055U (en) | 2020-12-31 | 2020-12-31 | Carry subway advertising light boxes climb building machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023336212.7U CN214729055U (en) | 2020-12-31 | 2020-12-31 | Carry subway advertising light boxes climb building machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214729055U true CN214729055U (en) | 2021-11-16 |
Family
ID=78636992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023336212.7U Active CN214729055U (en) | 2020-12-31 | 2020-12-31 | Carry subway advertising light boxes climb building machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214729055U (en) |
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2020
- 2020-12-31 CN CN202023336212.7U patent/CN214729055U/en active Active
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