CN210325113U

CN210325113U - Agricultural economic management display device

Info

Publication number: CN210325113U
Application number: CN201921812636.0U
Authority: CN
Inventors: 徐嘉祺
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2019-10-27
Filing date: 2019-10-27
Publication date: 2020-04-14
Anticipated expiration: 2029-10-27

Abstract

The utility model relates to the technical field of agricultural economic management, in particular to an agricultural economic management display device, which comprises a box body, wherein the top of the box body is provided with a mounting groove, a first display board is arranged inside the mounting groove, the tops of two sides of the first display board are both hinged with a limiting block, and the front surface of the first display board is sleeved with a telescopic rod through a sleeve; the utility model discloses a set up the box, the mounting groove, stretch down the pole, a housing, the mounting panel, first spout, first slider, the kelly, a spring, the telescopic link, the spacing groove, the second spout, the push rod, the draw-in groove, first show board, the stopper, second show board, the spacing groove, third spout and second slider, the problem of current display device do not possess the area and adjust and inconvenient carrying has been solved, this display device can be received it in the mounting groove when carrying, thereby shared space when having saved and carrying, the show area who uses can be adjusted according to user's demand simultaneously when using.

Description

Agricultural economic management display device

Technical Field

The utility model relates to an agricultural economic management technical field specifically is an agricultural economic management display device.

Background

Agricultural economic management plans, organizes, plans, controls, coordinates to economic activities such as production, exchange, distribution and consumption in the agricultural production overall process to personnel's motivation, in order to reach the general name of a series of work of anticipated purpose, and agricultural economic management needs to use display device in the teaching and is used for showing drawing and form, but current display device function singleness, can not adjust the area of using according to the size of drawing and form, also can not accomodate the show board, thereby inconvenient carrying, in order to solve above-mentioned problem, we provide an agricultural economic management display device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an agricultural economic management display device possesses advantages such as show area is adjustable and conveniently carry, has solved current display device and has not possessed the problem that the area was adjusted and inconvenient carrying.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural economic management display device comprises a box body, wherein the top of the box body is provided with a mounting groove, a first display board is arranged inside the mounting groove, the tops of two sides of the first display board are hinged with limit blocks, the front of the first display board is sleeved with a telescopic rod through a sleeve, the bottom of the telescopic rod is welded with a shell, the center of an inner cavity of the shell is welded with a mounting plate, the top and the bottom of the inner cavity of the shell are symmetrically provided with first sliding grooves, the inner wall of each first sliding groove is connected with a first sliding block in a sliding manner, clamping rods are symmetrically arranged in the inner cavity of the shell, the top and the bottom of each clamping rod and one end close to the mounting plate are welded with the first sliding blocks, springs are arranged between the clamping rods and the mounting plate, the top of each clamping rod is welded with a push rod, the top of each push rod penetrates through the top of the shell, the top of the shell is, the both sides of first show board inner chamber all are provided with the second show board, iron plate has been bolted at the back of first show board, the magnetic sheet has all been adsorbed in the four corners of iron plate, the back bolt of second show board has the iron sheet, a plurality of spacing groove has been seted up at the top of second show board, the second spout has all been seted up to two inside walls of mounting groove, the one end of kelly and the inner wall sliding connection of second spout, the draw-in groove has all been seted up to the both sides of mounting groove and the top that is located the second spout, the third spout has been seted up to the top and the equal symmetry in bottom of first show board inner chamber, the inner wall sliding connection of third spout has the second slider, the second slider is kept away from one side of third spout and is welded with the second show board.

Preferably, the number of the limiting grooves is 9, and the distance between two adjacent limiting grooves is the same.

Preferably, pulleys are symmetrically arranged at the bottom of the box body, and the tops of the pulleys are in threaded connection with the box body through bolts.

Preferably, the two sides of the front surface of the box body are hinged with maintenance doors through hinged pieces, and the front surface of each maintenance door is stamped with a handle.

Preferably, the inside of spring is provided with the telescopic link, the both ends of telescopic link respectively with mounting panel and kelly welding.

Preferably, a first pulling block is welded on one side of the second display board, and a second pulling block is welded on the top of the first display board.

Compared with the prior art, the utility model provides an agricultural economic management display device possesses following beneficial effect:

1. the utility model solves the problem that the prior display device is inconvenient to carry by arranging the box body, the mounting groove, the extension rod, the shell, the mounting plate, the first chute, the first slider, the clamping rod, the spring, the telescopic rod, the limiting groove, the second chute, the push rod and the clamping groove, and the display device can be folded in the mounting groove when being carried, thereby saving the occupied space when being carried;

2. the utility model discloses a set up first show board, stopper, second show board, spacing groove, third spout and second slider, solved current display device and did not possess the problem that the area was adjusted, this display device can adjust the area of use according to user's demand when using to display device's practicality has been improved.

Drawings

FIG. 1 is a schematic view of the back side of the structure of the present invention;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

fig. 3 is a front view of a first display board of the present invention;

FIG. 4 is a cross-sectional view of a first display board of the present invention;

FIG. 5 is a top view of the structural box body of the present invention;

fig. 6 is a front view of the structural box body of the present invention.

In the figure: the novel multifunctional display cabinet comprises a box body 1, a mounting groove 2, a first display board 3, a limiting block 4, a telescopic rod 5, a shell 6, a mounting board 7, a first sliding groove 8, a first sliding block 9, a clamping rod 10, a spring 11, a telescopic rod 12, a push rod 13, a second display board 14, an iron plate 15, a magnetic sheet 16, an iron sheet 17, a limiting groove 18, a second sliding groove 19, a third sliding groove 20, a second sliding block 21, a first pull block 22, a second pull block 23, a maintenance door 24, a handle 25, a pulley 26 and a clamping groove 27.

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. 1-6, an agricultural economic management display device comprises a box body 1, a mounting groove 2 is formed in the top of the box body 1, a first display board 3 is arranged inside the mounting groove 2, the tops of two sides of the first display board 3 are hinged with limit blocks 4, a telescopic rod 5 is sleeved on the front surface of the first display board 3 through a sleeve, a shell 6 is welded at the bottom of the telescopic rod 5, a mounting plate 7 is welded at the center of an inner cavity of the shell 6, first sliding grooves 8 are symmetrically formed in the top and the bottom of the inner cavity of the shell 6, a first sliding block 9 is connected on the inner wall of each first sliding groove 8 in a sliding manner, clamping rods 10 are symmetrically arranged in the inner cavity of the shell 6, one ends, close to the mounting plate 7, of the top and the bottom of each clamping rod 10 are welded with the first sliding block 9, a spring 11 is arranged between each clamping rod 10 and the mounting plate 7, a push rod 13 is welded at the, logical groove of using with push rod 13 cooperation is seted up at the top of casing 6, the both sides of 3 inner chambers of first show board all are provided with second show board 14, iron plate 15 has been bolted at the back of first show board 3, iron plate 15's four corners all adsorbs magnetic sheet 16, iron sheet 17 has been bolted at the back of second show board 14, a plurality of spacing groove 18 has been seted up at the top of second show board 14, second spout 19 has all been seted up to two inside walls of mounting groove 2, the one end of kelly 10 and the inner wall sliding connection of second spout 19, draw-in groove 27 has all been seted up at the both sides of mounting groove 2 and the top that is located second spout 19, third spout 20 has all been seted up to the top and the equal symmetry in bottom of 3 inner chambers of first show board, the inner wall sliding connection of third spout 20 has second slider 21, one side that third spout 20 was kept away from to second slider 21 welds with second show.

In this embodiment, the number of the limiting grooves 18 is 9, and the distance between two adjacent limiting grooves 18 is the same, and through the arrangement of the limiting grooves 18, the user can limit the second display board 14 according to the use requirement.

In this embodiment, the bottom symmetry of box 1 is provided with pulley 26, and the top of pulley 26 passes through bolt and box 1 threaded connection, through the setting of pulley 26, has made things convenient for the user to remove box 1.

In this embodiment, both sides of the front surface of the box body 1 are hinged with a maintenance door 24 through hinges, and a handle 25 is stamped on the front surface of the maintenance door 24.

In this embodiment, the inside of the spring 11 is provided with an expansion link 12, and two ends of the expansion link 12 are respectively welded with the mounting plate 7 and the clamping rod 10.

In this embodiment, a first pull block 22 is welded to one side of the second display board 14, and a second pull block 23 is welded to the top of the first display board 3.

When in use, a user pulls the second pulling block 23 upwards to make the second pulling block 23 drive the first display board 3 to move upwards through the cooperation of the second sliding slot 19 until the clamping rod 10 is clamped into the clamping slot 27 through the cooperation of the spring 11, the first sliding slot 8 and the first sliding block 9, then the user adjusts the height of the lifting rod 5 according to the use requirement, then rotates the limit block 4, pulls the first pulling block 22, makes the first pulling block 22 drive the second display board 14 to move outwards through the cooperation of the third sliding chute 20 and the second sliding block 21, when the user moves to a proper position, the user puts down the limiting blocks 4, so that the limiting blocks 4 are clamped into the corresponding limiting grooves 18 to limit the second display board 14, then the user can attach the drawing or the form on the iron sheet 17 through the magnetic sheet 16, when the user needs to carry the drawing or the form, the user pushes the push rod 13 to disengage the clamping rod 10 from the clamping groove 27, so that the first display board 3 can be accommodated in the mounting groove 2.

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. An agricultural economic management display device, comprising a box body (1), characterized in that: a mounting groove (2) is provided on the top of the box body (1), and the inside of the mounting groove (2) is provided with a first A display board (3), the tops of both sides of the first display board (3) are hinged with limit blocks (4), and the front surface of the first display board (3) is sleeved with extension rods ( 5), the bottom welding machine of the extension rod (5) has a shell (6), and the welding machine has a mounting plate (7) at the center of the inner cavity of the shell (6), and the shell (6) The top and bottom of the inner cavity are symmetrically provided with a first chute (8), the inner wall of the first chute (8) is slidably connected with a first slider (9), and the inner cavity of the housing (6) A clamping rod (10) is symmetrically arranged, the top and bottom of the clamping rod (10) and one end close to the mounting plate (7) are welded with the first slider (9), and the clamping rod (10) is connected to the mounting plate A spring (11) is arranged between (7), a push rod (13) is provided on the top of the clamping rod (10), and the top end of the push rod (13) penetrates to the top of the casing (6), so The top of the housing (6) is provided with a through slot for cooperating with the push rod (13), and second display boards (14) are provided on both sides of the inner cavity of the first display board (3). An iron plate (15) is bolted to the back of a display board (3), magnetic sheets (16) are attached to the four corners of the iron plate (15), and iron is bolted to the back of the second display plate (14). Sheet (17), the top of the second display board (14) is provided with a number of limiting grooves (18), and the two inner side walls of the installation groove (2) are provided with second sliding grooves (19), so One end of the clamping rod (10) is slidably connected to the inner wall of the second chute (19), and a clamping slot (27) is provided on both sides of the mounting slot (2) and at the top of the second chute (19). , the top and bottom of the inner cavity of the first display board (3) are symmetrically provided with a third chute (20), and the inner wall of the third chute (20) is slidably connected with a second slider (21), The side of the second sliding block (21) away from the third chute (20) is welded with the second display board (14).

2. An agricultural economic management display device according to claim 1, characterized in that: the number of the limit slots (18) is 9, and the space between two adjacent limit slots (18) is 9. The spacing is the same.

3. An agricultural economic management display device according to claim 1, characterized in that: the bottom of the box (1) is symmetrically provided with a pulley (26), and the top of the pulley (26) is connected to the box through bolts Body (1) threaded connection.

4. An agricultural economic management display device according to claim 1, characterized in that: maintenance doors (24) are hinged on both sides of the front of the box (1) through hinges, and the maintenance doors (24) ) is stamped with a handle (25) on the front.

5. An agricultural economic management display device according to claim 1, characterized in that: a telescopic rod (12) is provided inside the spring (11), and two ends of the telescopic rod (12) are respectively installed with The plate (7) and the clamping rod (10) are welded.

6. An agricultural economic management display device according to claim 1, characterized in that: a first pull block (22) is welded on one side of the second display board (14), and the first display board ( 3) The top welder has a second pull block (23).