CN213904743U

CN213904743U - Movable agricultural technology popularization display board

Info

Publication number: CN213904743U
Application number: CN202021477424.4U
Authority: CN
Inventors: 李哲帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-08-06
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a show board is promoted to portable agricultural technology, including first support column and second support column, the case is placed to the equal fixedly connected with in bottom of first support column and second support column, place the top fixedly connected with electric putter of incasement chamber, electric putter's bottom fixedly connected with carriage release lever, the first slider of the equal fixedly connected with in both ends of carriage release lever. The utility model discloses a first support column, the second support column, place the case, electric putter, the carriage release lever, first slider, first spout, the montant, the gyro wheel, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the thread bush, the second slider, the cooperation of second spout and loading board is used, possess the advantage of being convenient for remove and the altitude mixture control of being convenient for, solved current agricultural technology and promoted the show board and be not convenient for remove and be not convenient for altitude mixture control, be not convenient for remove, increase the degree of difficulty on the removal easily, be not convenient for altitude mixture control, lead to people to watch inconvenient problem easily.

Description

Movable agricultural technology popularization display board

Technical Field

The utility model relates to a show board technical field specifically is portable agricultural technology promotes show board.

Background

The agricultural technology popularization is to popularize and apply agricultural scientific and technological achievements and practical technologies to the activities of the whole processes of prenatal, midnatal and postnatal agricultural production, is beneficial to the development of agriculture, improves the quality and the yield of agricultural products, increases the income of farmers, revivifies the rural economy, ensures the supply of the agricultural products and improves the economic, social and ecological benefits of agricultural production; the agricultural technology popularization station is directly towards the department that the peasant promoted agricultural technology, is responsible for the popularization of new technology of agricultural, new product to guide peasant production, however current agricultural technology promotes the show board and is not convenient for remove and not convenient for altitude mixture control, and the not convenient for remove increases the degree of difficulty on the removal easily, is not convenient for altitude mixture control, leads to people to watch the inconvenience easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a show board is promoted to portable agricultural technology possesses the advantage of being convenient for remove and the altitude mixture control of being convenient for, has solved current agricultural technology and has promoted the show board and be not convenient for remove and be not convenient for altitude mixture control, and be not convenient for remove increases the degree of difficulty on the removal easily, and the altitude mixture control of being not convenient for leads to people to watch inconvenient problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: show board is promoted to portable agricultural technology, including first support column and second support column, the case is placed to the equal fixedly connected with in bottom of first support column and second support column, the top fixedly connected with electric putter of placing the incasement chamber, electric putter's bottom fixedly connected with carriage release lever, the first slider of the equal fixedly connected with in both ends of carriage release lever, the first spout that the first slider of cooperation used is all seted up to the both sides of placing the incasement chamber, the equal fixedly connected with montant in both sides of carriage release lever bottom has the gyro wheel through round pin axle swing joint between two montants, the bottom fixedly connected with cushion of placing the case.

Preferably, the bottom fixedly connected with motor of first support column inner chamber, the output fixedly connected with threaded rod of motor, the inner wall swing joint of bearing and first support column is passed through at the top of threaded rod, the surperficial threaded connection of threaded rod has the thread bush, the left side fixedly connected with second slider of thread bush, the second spout that the cooperation second slider used is seted up in the left side of first support column inner chamber, the right side fixedly connected with loading board of thread bush, the one end that the thread bush was kept away from to the loading board extends to the inner chamber and the fixedly connected with third slider of second support column, the right side fixedly connected with riser of second support column inner chamber, the third spout that the cooperation third slider used is seted up in the left side of riser.

Preferably, the both sides at loading board top all are provided with the bracing piece, all have the show board body through round pin axle swing joint between two bracing pieces, the positive four corners of show board body all is provided with the magnet and detains.

Preferably, the bottom of the two sides of the supporting rod is fixedly connected with a fixing block, the two sides of the top of the fixing block are in threaded connection with bolts, and the bottom of each bolt penetrates through the fixing block and extends to the inner cavity of the bearing plate.

Preferably, the controller is fixedly connected to the front bottom of the first support column and is electrically connected with the electric push rod and the motor respectively.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first support column, the second support column, place the case, electric putter, the carriage release lever, first slider, first spout, the montant, the gyro wheel, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the thread bush, the second slider, the cooperation of second spout and loading board is used, possess the advantage of being convenient for remove and the altitude mixture control of being convenient for, solved current agricultural technology and promoted the show board and be not convenient for remove and be not convenient for altitude mixture control, be not convenient for remove, increase the degree of difficulty on the removal easily, be not convenient for altitude mixture control, lead to people to watch inconvenient problem easily.

2. The utility model discloses a set up third slider and third spout, can improve the stability when loading board removes, through setting up the show board body, can be convenient for show agricultural technique, through setting up the bolt, can be convenient for dismantle down the show board body to change, through setting up the controller, can be convenient for operate this agricultural technique and promote the show board.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a sectional view of the placing box of the present invention;

fig. 4 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a first support column; 2. a second support column; 3. placing a box; 4. an electric push rod; 5. a travel bar; 6. a first slider; 7. a first chute; 8. a vertical rod; 9. a roller; 10. a motor; 11. a threaded rod; 12. a threaded sleeve; 13. a second slider; 14. a second chute; 15. a carrier plate; 16. a third slider; 17. a vertical plate; 18. a third chute; 19. a support bar; 20. a display board body; 21. a fixed block; 22. a bolt; 23. and a controller.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, the mobile agricultural technology promotion display board comprises a first support column 1 and a second support column 2, wherein the bottoms of the first support column 1 and the second support column 2 are fixedly connected with a placing box 3, the top of the inner cavity of the placing box 3 is fixedly connected with an electric push rod 4, the bottom of the electric push rod 4 is fixedly connected with a moving rod 5, two ends of the moving rod 5 are fixedly connected with first sliders 6, two sides of the inner cavity of the placing box 3 are respectively provided with a first chute 7 matched with the first slider 6, two sides of the bottom of the moving rod 5 are respectively fixedly connected with a vertical rod 8, a roller 9 is movably connected between the two vertical rods 8 through a pin shaft, the bottom of the placing box 3 is fixedly connected with a cushion block, the bottom of the inner cavity of the first support column 1 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with a threaded rod 11, the top of the threaded rod 11 is movably connected with the inner wall of the first support column 1 through a bearing, the surface of the threaded rod 11 is in threaded connection with a threaded sleeve 12, the left side of the threaded sleeve 12 is fixedly connected with a second sliding block 13, the left side of the inner cavity of the first supporting column 1 is provided with a second sliding groove 14 matched with the second sliding block 13 for use, the right side of the threaded sleeve 12 is fixedly connected with a bearing plate 15, one end, far away from the threaded sleeve 12, of the bearing plate 15 extends to the inner cavity of the second supporting column 2 and is fixedly connected with a third sliding block 16, the right side of the inner cavity of the second supporting column 2 is fixedly connected with a vertical plate 17, the left side of the vertical plate 17 is provided with a third sliding groove 18 matched with the third sliding block 16 for use, through the arrangement of the third sliding block 16 and the third sliding groove 18, the stability of the bearing plate 15 during movement can be improved, the two sides of the top of the bearing plate 15 are provided with supporting rods 19, a display plate body 20 is movably connected between the two supporting rods 19 through a pin shaft, through the arrangement of the display plate body 20, agricultural technology can be conveniently displayed, the four corners of the front surface of the display board body 20 are all provided with magnet buttons, the bottoms of the two sides of the support rod 19 are all fixedly connected with fixed blocks 21, the two sides of the top of the fixed blocks 21 are in threaded connection with bolts 22, the display board body 20 can be conveniently detached to be convenient to replace by arranging the bolts 22, the bottoms of the bolts 22 penetrate through the fixed blocks 21 and extend to the inner cavity of the bearing plate 15, the bottom of the front surface of the first support column 1 is fixedly connected with a controller 23, the agricultural technology promotion display board can be conveniently operated by arranging the controller 23, the controller 23 is respectively electrically connected with the electric push rod 4 and the motor 10, the first support column 1, the second support column 2, the placing box 3, the electric push rod 4, the moving rod 5, the first slide block 6, the first slide groove 7, the vertical rod 8, the idler wheel 9, the motor 10, the threaded rod 11, the threaded sleeve 12, the second slide block 13, the second slide groove 14 and the bearing plate 15 are matched for use, possess the advantage of being convenient for remove and the altitude mixture control of being convenient for, solved current agricultural technology and promoted the show board and be not convenient for remove and the altitude mixture control of not being convenient for, be not convenient for remove, increase the degree of difficulty on the removal easily, be not convenient for altitude mixture control leads to people to watch inconvenient problem easily.

During the use, when needs remove show board body 20, the staff passes through operation controller 23 and starts electric putter 4, electric putter 4 stretches out and draws back and drives carriage release lever 5 and remove, carriage release lever 5 removes and drives first slider 6 and slide in the inner chamber of first spout 7, carriage release lever 5 removes and drives montant 8 and remove, montant 8 removes and drives gyro wheel 9 and remove, gyro wheel 9 shifts out behind the inner chamber of placing case 3, can remove show board body 20, when needs adjust the height of show board body 20, through controller 23 starter motor 10, motor 10 rotates and drives threaded rod 11 and rotate, threaded rod 11 rotates and drives the thread bush 12 and remove, thread bush 12 removes and drives the removal of loading board 15, the removal of loading board 15 can adjust the height of show board body 20.

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

1. Show board is promoted to portable agricultural technology, including first support column (1) and second support column (2), its characterized in that: the utility model discloses a case, including the first support column (1), the first support column (2) is connected with the equal fixedly connected with in bottom places case (3), the top fixedly connected with electric putter (4) of placing case (3) inner chamber, the bottom fixedly connected with carriage release lever (5) of electric putter (4), the first slider (6) of the equal fixedly connected with in both ends of carriage release lever (5), first spout (7) that the first slider (6) of cooperation used are all seted up to the both sides of placing case (3) inner chamber, the equal fixedly connected with montant (8) in both sides of carriage release lever (5) bottom has gyro wheel (9) through round pin axle swing joint between two montants (8), the bottom fixedly connected with cushion of placing case (3).

2. The mobile agricultural technology promotional display board of claim 1, wherein: the bottom fixedly connected with motor (10) of first support column (1) inner chamber, the output fixedly connected with threaded rod (11) of motor (10), the inner wall swing joint of bearing and first support column (1) is passed through at the top of threaded rod (11), the surperficial threaded connection of threaded rod (11) has thread bush (12), the left side fixedly connected with second slider (13) of thread bush (12), second spout (14) that cooperation second slider (13) used are seted up in the left side of first support column (1) inner chamber, the right side fixedly connected with loading board (15) of thread bush (12), the one end that thread bush (12) was kept away from to loading board (15) extends to the inner chamber and the fixedly connected with third slider (16) of second support column (2), the right side fixedly connected with riser (17) of second support column (2) inner chamber, and a third sliding groove (18) matched with the third sliding block (16) for use is formed in the left side of the vertical plate (17).

3. The mobile agricultural technology promotional display board of claim 2, wherein: the two sides of the top of the bearing plate (15) are provided with supporting rods (19), a display plate body (20) is movably connected between the two supporting rods (19) through a pin shaft, and the four corners of the front surface of the display plate body (20) are provided with magnet buckles.

4. The mobile agricultural technology promotional display board of claim 3, wherein: the equal fixedly connected with fixed block (21) in bottom of bracing piece (19) both sides, the both sides threaded connection at fixed block (21) top has bolt (22), the inner chamber that fixed block (21) and extended to loading board (15) is run through to the bottom of bolt (22).

5. The mobile agricultural technology promotional display board of claim 1, wherein: the front bottom of the first supporting column (1) is fixedly connected with a controller (23), and the controller (23) is electrically connected with the electric push rod (4) and the motor (10) respectively.