CN211455208U - Display device for forestry - Google Patents

Abstract

The utility model discloses a display device for forestry, which comprises a top plate, wherein a round base is welded at the center position of the bottom end of the top plate, cross rods are welded at four corners of the outer wall of a cylinder, a display device is welded at the outer part of the cross rods, the round rods penetrate through holes formed in the outer wall of a base, jacks are formed in the circumference of the outer wall of a disc, a handle is welded at the bottom end of the disc, a fixing device is welded at the left side of the bottom end of the base, the display device for forestry is characterized in that a pressing plate is pushed downwards, the pressing plate drives a pushing rod and a pressing block to move downwards, a first spring of the spring is compressed downwards to pull out an inserting rod from the inner part of the jack, the handle and the disc are rotated, the disc drives the round rod and the cylinder to rotate, the cylinder drives the display device to rotate, the display device, the effect of the display is better, and the use requirements of users are met.

Description

Display device for forestry

Technical Field

The utility model relates to a forestry technical field specifically is a display device for forestry.

Background

The forestry is a production department which protects the ecological environment, keeps ecological balance, cultivates and protects the forest to obtain wood and other forest products, utilizes the natural characteristics of the forest to play a protection role, is one of the important components of national economy, is cultivated, protected and utilizes forest resources in the people and biosphere through advanced scientific technology and management means, fully exerts multiple benefits of the forest, can continuously manage the forest resources, promotes the fundamental industry and social public welfare of population, economy, society, environment and resource coordinated development, and is generally required by the forestry department to display the types of the trees and relevant data thereof, but the existing display device for the forestry is generally fixed and cannot adjust the display angle according to the use requirements of users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display device for forestry to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display device for forestry, includes the roof, the bottom central point of roof puts the welding and has the circle seat, the inside of circle seat is embedded to have the bearing, it has the connecting rod to peg graft in the inside of bearing, the bottom welding of connecting rod has the drum, the horizontal pole has all been welded in the outer wall four corners of drum, the outside welding of horizontal pole has display device, the bracing piece has all been welded in the bottom left and right sides of roof, the bottom welding of bracing piece has the base, the bottom four corners of base has all been welded the supporting seat, the bottom central point of drum puts the welding and has the round bar, the round bar runs through the perforation that the base outer wall was seted up, the bottom welding of round bar has the disc, the jack has all been seted up to the outer wall circumference of disc, the bottom welding.

Compared with the prior art, the beneficial effects of the utility model are that: this display device for forestry, through the promotion clamp plate downwards, the clamp plate drives the catch bar and presses movable block downstream, the first spring of spring is compressed downwards, place the forestry data on the inside top of placing the seat, loosen the clamp plate, first spring resets and fixes teaching material, display device can carry out multi-angle simultaneous exhibition to the forestry data, through adjusting fixing device, pull out the inserted bar from the inside of jack, twist grip and disc, the disc drives round bar and drum and rotates, the drum drives display device and rotates, display device drives the forestry data and rotates, thereby adjust the show angle of forestry data, the effect of having guaranteed the show is better, user's user demand has been satisfied.

Drawings

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

FIG. 2 is a schematic structural view of the fixing device of the present invention;

fig. 3 is a schematic top view of the cylinder of the present invention;

FIG. 4 is a schematic structural view of the display device of the present invention;

fig. 5 is a schematic view of the structure of the insertion hole of the present invention.

In the figure: 1. the device comprises a top plate, 2, a round seat, 3, a support rod, 4, a cylinder, 5, a display device, 501, a push handle, 502, a push rod, 503, a pressing block, 504, a rectangular seat, 505, a groove, 506, a first spring, 507, a placing seat, 508, a pressing plate, 6, a base, 7, a support seat, 8, a fixing device, 801, a connecting plate, 802, a fixing seat, 803, a second spring, 804, a moving plate, 805, an inserting rod, 806, a sliding block, 807, a sliding groove, 9, a disc, 10, a handle, 11, a cross rod, 12, a bearing, 13, a connecting rod, 14, a round rod, 15 and a jack.

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. 1-5, the present invention provides a technical solution: a display device for forestry comprises a top plate 1, wherein a round seat 2 is welded at the center of the bottom end of the top plate 1, a bearing 12 is embedded in the round seat 2, the bearing 12 can realize rotation of a connecting rod 13 so as to drive a cylinder 4 and a display device 5 to rotate, the connecting rod 13 is inserted in the bearing 12, the cylinder 4 is welded at the bottom end of the connecting rod 13, cross rods 11 are welded at four corners of the outer wall of the cylinder 4, the display device 5 is welded outside the cross rods 11, forestry materials can be displayed simultaneously in multiple angles through the display device 5, the display device 5 comprises a placing seat 507, grooves 505 are formed in the left side and the right side of the inner bottom end of the placing seat 507, a rectangular seat 504 is welded inside the grooves 505, a first spring 506 is welded inside the rectangular seat 504, and fixation of a pressing plate 508 on the forestry materials can be realized through upward resetting of the first spring 506, the top end of the first spring 506 is welded with a pressing block 503, the first spring 506 can be pressed by the pressing block 503 to stretch downwards, the top center of the pressing block 503 is pushed and welded with a push rod 502, the top end of the push rod 502 is welded with a pressing plate 508, the pressing plate 508 is a rectangular pressing plate, the upper surface of the pressing plate 508 is welded with a pushing handle 501, the pressing plate 508 can be conveniently moved by the pushing handle 501, the left side and the right side of the bottom end of the top plate 1 are both welded with supporting rods 3, the bottom end of each supporting rod 3 is welded with a base 6, four corners of the bottom end of each base 6 are both welded with supporting seats 7, the bottom center of the cylinder 4 is welded with a round rod 14, the round rod 14 penetrates through a through hole formed in the outer wall of the base 6, the diameter of the round rod 14 is smaller than that of the through hole, the bottom end of the round rod, can realize the installation of inserted bar 805 through jack 15, the bottom welding of disc 9 has handle 10, the welding of the bottom left side of base 6 has fixing device 8, can fix disc 9 through fixing device 8 to the angle of demonstrateing 5 shows is fixed, fixing device 8 includes connecting plate 801, the bottom welding of connecting plate 801 has fixing base 802, sliding tray 807 has been seted up on the inside left side of connecting plate 801, can realize the slip of sliding block 806 through sliding tray 807, the inside gap connection of sliding tray 807 has sliding block 806, through the stability that sliding block 806 multiplicable moving plate 804 removed, the welding of the right side of sliding block 806 has moving plate 804, moving plate 804 links to each other with fixing base 802 through second spring 803, the bottom central point of moving plate 804 has welded the inserted bar 805.

When forestry materials need to be displayed, the pressing plate 508 is pushed downwards, the pressing plate 508 drives the pushing rod 502 and the pressing block 503 to move downwards, the first spring 506 of the spring is compressed downwards, different forestry materials are placed at the top ends of the interiors of different placing seats, the pressing plate 508 is loosened, the first spring 506 is reset to fix teaching materials, the display device 5 can display the forestry materials at multiple angles simultaneously, the moving plate 804 is pushed upwards, the moving plate 804 drives the inserting rod 805 to be pulled out from the interior of the inserting hole 15, the moving plate 804 presses the second spring 803 to be compressed, the handle 10 and the disc 9 are rotated, the disc 9 drives the round rod 14 and the cylinder 4 to rotate, the cylinder 4 drives the display device 5 to rotate, the display device 5 drives the forestry materials to rotate, when the forestry materials are rotated to a required angle, the pressing plate 508 is loosened, the second spring 803 pushes the inserting rod 805 to be inserted into the corresponding inserting hole 15 to fix the display materials, thereby guaranteed to adjust the show angle of forestry show data.

Claims (5)

1. A display device for forestry, includes roof (1), its characterized in that: the welding of the round seat (2) is arranged at the center of the bottom end of the top plate (1), the bearing (12) is embedded in the round seat (2), the connecting rod (13) is inserted in the bearing (12), the cylinder (4) is welded at the bottom end of the connecting rod (13), the cross rods (11) are welded at four corners of the outer wall of the cylinder (4), the display device (5) is welded at the outer part of the cross rods (11), the supporting rods (3) are welded at the left side and the right side of the bottom end of the top plate (1), the base (6) is welded at the bottom end of the supporting rods (3), the supporting seats (7) are welded at four corners of the bottom end of the base (6), the round rod (14) is welded at the center of the bottom end of the cylinder (4), the round rod (14) penetrates through a through hole formed in the outer wall of the base, jacks (15) are formed in the circumference of the outer wall of the disc (9), a handle (10) is welded at the bottom end of the disc (9), and a fixing device (8) is welded on the left side of the bottom end of the base (6).

2. A display device for forestry as claimed in claim 1, wherein: the display device (5) comprises a placing seat (507), grooves (505) are formed in the left side and the right side of the inner bottom end of the placing seat (507), a rectangular seat (504) is welded inside the grooves (505), a first spring (506) is welded inside the rectangular seat (504), a pressing block (503) is welded at the top end of the first spring (506), a push rod (502) is pushed and welded at the center of the top end of the pressing block (503), a pressing plate (508) is welded at the top end of the push rod (502), and a pushing handle (501) is welded on the upper surface of the pressing plate (508).

3. A display device for forestry as claimed in claim 2, wherein: fixing device (8) include connecting plate (801), the bottom welding of connecting plate (801) has fixing base (802), sliding tray (807) have been seted up to the inside left side of connecting plate (801), the internal clearance of sliding tray (807) is connected with sliding block (806), the right side welding of sliding block (806) has movable plate (804), movable plate (804) link to each other with fixing base (802) through second spring (803), the bottom central point of movable plate (804) puts the welding and has inserted bar (805).

4. A display device for forestry as claimed in claim 3, wherein: the diameter of the round rod (14) is smaller than that of the through hole.

5. A display device for forestry as claimed in claim 4, wherein: the pressing plate (508) is a rectangular pressing plate.

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