CN212113050U

CN212113050U - Disease and pest early warning and prevention and control information publishing equipment based on mobile network

Info

Publication number: CN212113050U
Application number: CN202021098593.7U
Authority: CN
Inventors: 李素芳; 展爱华; 陈瑶瑶
Original assignee: Shandong Shengyoujia Biological Control Co ltd
Current assignee: Shandong Shengyoujia Biological Control Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2020-12-08
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to the technical field of information issuing equipment, and discloses a disease and pest early warning and prevention and control information issuing equipment based on a mobile network, which comprises a display screen, wherein the lower end of the display screen is connected with a frame, the upper end of the display screen is fixedly connected with a control seat, the control seat is connected with a sun shield through a control mechanism, and the sun shield is arranged at the upper end of the control seat; control the mechanism including controlling the groove, control the groove and set up in the upper end center department of controlling the seat, control the both ends cell wall in groove and symmetrically seted up and control the hole, all be connected with the bearing on controlling the pore wall in hole, common fixedly connected with two-way threaded rod on the inner circle wall of two bearings, and two-way threaded rod passes and controls the groove setting, is located to control symmetrical threaded connection on the two-way threaded rod in inslot and has the nut. The utility model discloses with the swift connection together of controlling seat and sunshading board on the display screen, control seat and sunshading board after connecting moreover can also separate, the later stage partition of being convenient for is retrieved.

Description

Disease and pest early warning and prevention and control information publishing equipment based on mobile network

Technical Field

The utility model relates to an information issuing equipment technical field especially relates to a sick worm early warning and prevention and cure information issuing equipment based on mobile network.

Background

Crop pest early warning information plays a key role in controlling pest occurrence, and for a long time, pest early warning information is mostly transmitted by printing pest information data, plain paper, broadcasting and meetings, information transmission channels are complex, multiple layers and low in transmission speed, normal development of pest control work is seriously influenced, and pest control effect is directly influenced. With the rapid development of mobile networks, more and more pest and disease early warning and prevention information is released on corresponding display screens through the mobile networks.

Because the display screen is electronic product, in order to avoid the injury of sunshine and rainwater, be located outdoor information issuing display screen and generally all can install the sunshading board and block sunshine and rainwater, the sunshading board generally is connected with the display screen through bolt or welded mode at present, but bolted connection's mode is too complicated, needs many bolts of synchronous operation, and the welded mode is connected the back, just is difficult to carry out the partition when retrieving in later stage, very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art sunshading board generally all be connected with the display screen through bolt or welded mode, but bolted connection's mode is too complicated, needs many bolts of synchronous operation, and the back is connected to the welded mode, just is difficult to carry out the partition when later stage is retrieved, very inconvenient problem, and the sick worm early warning and the prevention and cure information issuing equipment based on mobile network that provide.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a disease and pest early warning and prevention and control information publishing device based on a mobile network comprises a display screen, wherein the lower end of the display screen is connected with a rack, the upper end of the display screen is fixedly connected with a control seat, the control seat is connected with a sun shield through a control mechanism, and the sun shield is arranged at the upper end of the control seat;

the control mechanism comprises a control groove, the control groove is arranged at the center of the upper end of the control seat, control holes are symmetrically arranged on the two end groove walls of the control groove, the hole walls of the control holes are connected with bearings, two-way threaded rods are fixedly connected on the inner ring walls of the two bearings together and pass through the control groove, nuts are symmetrically and threadedly connected on the two-way threaded rods in the control groove, the two nuts are connected with the groove walls of the control groove through limiting pieces on the annular side wall close to the bottom of the control groove, long-strip-shaped clamping holes are arranged on the sun shield above the control groove, the annular side wall of the nut far away from the limiting pieces is connected with the clamping blocks through transmission blocks, the width of each clamping block is equal to that of each clamping hole, the two clamping blocks are arranged on the hole walls of the clamping holes, and one end of the transmission block far away from the nuts is arranged in each clamping hole, and two ends of the bidirectional threaded rod are symmetrically connected with control parts.

Preferably, the control member comprises a control rod and a control disc, one end of the control rod is fixedly connected to one end of the bidirectional threaded rod, and the other end of the control rod penetrates through the control hole and is connected with the control disc.

Preferably, the upper end fixedly connected with protection casing of sunshading board, the screens hole sets up in the protection casing.

Preferably, the two clamping blocks are fixedly connected with limiting plates at back ends of the same phase, and the limiting plates are arranged at the upper end of the sun shield.

Preferably, a sealing ring is arranged between the control hole and the control rod, the sealing ring is fixedly connected to the hole wall of the control hole, and the control rod is connected with the sealing ring in a sliding mode.

Preferably, the upper end of the control seat is fixedly connected with an insertion block symmetrically about the control groove, a slot matched with the insertion block is formed in the position, corresponding to the insertion block, of the lower end of the sun shield, and the insertion block is inserted into the slot.

Preferably, the locating part includes stopper and spacing groove that matches each other, stopper fixed connection is close to the annular lateral wall of controlling the groove tank bottom at the nut on, the spacing groove is seted up at the tank bottom of controlling the groove, stopper sliding connection is in the spacing groove.

Compared with the prior art, the utility model provides a sick worm early warning and prevention and cure information issuing equipment based on mobile network possesses following beneficial effect:

this sick worm early warning and prevention and cure information issuing equipment based on mobile network links together control seat and sunshading board on with the display screen through setting up control mechanism, not only operates swiftly, controls after connecting moreover and can also separate with the sunshading board, and the later stage partition of being convenient for is retrieved.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses with controlling on the display screen seat and the swift connection of sunshading board together, control after connecting moreover and can also separate with the sunshading board, the later stage partition of being convenient for is retrieved.

Drawings

Fig. 1 is a side view of a device for early warning and preventing and controlling diseases and pests based on a mobile network according to the present invention;

fig. 2 is the utility model provides a sick worm early warning and prevention and cure information issuing equipment based on mobile network controls seat and sunshading board coupling part's schematic structure.

In the figure: the device comprises a display screen 1, a rack 2, an operation seat 3, a sun shield 4, an operation groove 5, an operation hole 6, a bearing 7, a bidirectional threaded rod 8, a nut 9, a clamping hole 10, a transmission block 11, a clamping block 12, an operation rod 13, an operation disc 14, a protection cover 15, a limiting plate 16, a sealing ring 17, an insertion block 18, a slot 19, a limiting block 20 and a limiting groove 21.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element indicated must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-2, a disease and pest early warning and prevention information publishing device based on a mobile network comprises a display screen 1, wherein the lower end of the display screen 1 is connected with a frame 2, the upper end of the display screen 1 is fixedly connected with an operation and control seat 3, the operation and control seat 3 is connected with a sun shield 4 through an operation and control mechanism, and the sun shield 4 is arranged at the upper end of the operation and control seat 3;

the control mechanism comprises a control groove 5, the control groove 5 is arranged at the center of the upper end of the control seat 3, control holes 6 are symmetrically arranged on the groove walls of two ends of the control groove 5, bearings 7 are connected on the hole walls of the control holes 6, two-way threaded rods 8 are fixedly connected on the inner ring walls of the two bearings 7 together, the two-way threaded rods 8 pass through the control groove 5, nuts 9 are symmetrically and threadedly connected on the two-way threaded rods 8 in the control groove 5, the two nuts 9 are connected with the groove walls of the control groove 5 through limiting pieces on the annular side wall close to the bottom of the control groove 5, a long-strip-shaped clamping hole 10 is arranged on the sun shield 4 above the control groove 5, the annular side wall of the nut 9 far away from the limiting pieces is connected with a clamping block 12 through a transmission block 11, the width of the clamping block 12 is equal to that of the clamping hole 10, and the two clamping blocks 12 are arranged on the, one end of the transmission block 11, which is far away from the nut 9, is arranged in the clamping hole 10, two ends of the bidirectional threaded rod 8 are symmetrically connected with control parts, when the sun shield 4 is installed, the sun shield 4 is firstly placed on the control seat 3, then the control parts drive the bidirectional threaded rod 8 to rotate, along with the rotation of the bidirectional threaded rod 8, the two nuts 9 limited by the limiting parts move in the opposite direction or in the back-to-back direction according to the rotation direction of the bidirectional threaded rod 8, so that the two nuts 9 move in the back-to-back direction, the nut 9 drives the clamping block 12 to move synchronously through the transmission block 11, finally the two clamping blocks 12 prop against the hole walls at two sides of the clamping hole 10, the sun shield 4 is horizontally and transversely fixed, only one bidirectional threaded rod 8 needs to be rotated, the connection between the control seat 3 and the sun shield 4 can be completed, the operation is fast, the bidirectional threaded rod 8 is, and then, upward pulling force is applied to the sun shield 4, so that the connected control seat 3 and the sun shield 4 can be separated, and later-stage disassembly and recovery are facilitated.

The control piece comprises a control rod 13 and a control disc 14, one end of the control rod 13 is fixedly connected to one end of the bidirectional threaded rod 8, the other end of the control rod 13 penetrates through the control hole 6 and is connected with the control disc 14, the control disc 14 is held to rotate, and the bidirectional threaded rod 8 can be driven to rotate through transmission of the control rod 13.

The upper end of the sun shield 4 is fixedly connected with a protective cover 15, and the clamping holes 10 are arranged in the protective cover 15 to prevent dust falling leaves from falling into the clamping holes 10.

The equal fixedly connected with limiting plate 16 in the back of the body end of two screens piece 12, limiting plate 16 set up in the upper end of sunshading board 4, carry on spacingly to sunshading board 4 from vertical direction, have improved the fastening nature when controlling seat 3 and the connection of sunshading board 4.

A sealing ring 17 is arranged between the control hole 6 and the control rod 13, the sealing ring 17 is fixedly connected to the hole wall of the control hole 6, the control rod 13 is slidably connected with the sealing ring 17, and dust is prevented from entering the control groove 5 through the control hole 6 through the sealing ring 17.

The upper end of the control seat 3 is fixedly connected with the insertion blocks 18 symmetrically about the control groove 5, the lower end of the sun shield 4 is provided with insertion grooves 19 matched with the insertion blocks 18 at positions corresponding to the insertion blocks 18, the insertion blocks 18 are inserted into the insertion grooves 19, and the tightness of the control seat 3 and the sun shield 4 during connection is improved.

The locating part includes stopper 20 and spacing groove 21 that matches each other, stopper 20 fixed connection is close to on the annular lateral wall of controlling 5 tank bottoms of groove at nut 9, and spacing groove 21 sets up at the tank bottom of controlling 5 tank bottoms, and stopper 20 sliding connection is in spacing groove 21, because stopper 20 can only slide in spacing groove 21, and then spacing to the direction of motion of being connected nut 9 with stopper 20, prevents that it from taking place to rotate.

In the utility model, when the sun shield 4 is installed, firstly the sun shield 4 is placed on the control seat 3, then the control part drives the two-way threaded rod 8 to rotate, along with the rotation of the two-way threaded rod 8, the two nuts 9 limited by the limiting part move in opposite directions or in opposite directions according to the rotation direction of the two-way threaded rod 8, so that the two nuts 9 move in opposite directions, the nuts 9 drive the clamping blocks 12 to move synchronously through the transmission block 11, finally the two clamping blocks 12 prop against the hole walls at the two sides of the clamping hole 10, the sun shield 4 is fixed horizontally and transversely, only one two-way threaded rod 8 needs to be rotated, the connection of the control seat 3 and the sun shield 4 can be completed, the operation is fast, and the two-way threaded rod 8 is reversely rotated, so that the two clamping blocks 12 move in opposite directions, then upward pulling force is applied to the sun shield 4, the control seat 3 and the sun shield, is convenient for later-period disassembly and recovery.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The disease and pest early warning and prevention and control information publishing device based on the mobile network comprises a display screen (1) and is characterized in that the lower end of the display screen (1) is connected with a rack (2), the upper end of the display screen (1) is fixedly connected with an operation and control seat (3), the operation and control seat (3) is connected with a sun shield (4) through an operation and control mechanism, and the sun shield (4) is arranged at the upper end of the operation and control seat (3);

the control mechanism comprises a control groove (5), the control groove (5) is arranged at the center of the upper end of the control seat (3), control holes (6) are symmetrically formed in the groove walls of the two ends of the control groove (5), the hole walls of the control holes (6) are connected with bearings (7), two bidirectional threaded rods (8) are fixedly connected to the inner ring walls of the bearings (7) together, the bidirectional threaded rods (8) penetrate through the control groove (5), nuts (9) are symmetrically and threadedly connected to the bidirectional threaded rods (8) in the control groove (5), the two nuts (9) are connected to the annular side wall close to the bottom of the control groove (5) through limiting pieces and the groove wall of the control groove (5), a long-strip-shaped clamping hole (10) is formed in the sun shield (4) above the control groove (5), and the annular side wall far away from the limiting pieces of the nuts (9) is connected with a clamping block (12) through a transmission block (11), the width of screens piece (12) equals with the width in screens hole (10), and two screens pieces (12) all set up on the pore wall in screens hole (10), the one end setting that nut (9) were kept away from in screens hole (10) in transmission piece (11), the both ends symmetric connection of two-way threaded rod (8) has the control.

2. The device for early warning and preventing and controlling diseases and pests based on the mobile network as claimed in claim 1, wherein the control member comprises a control rod (13) and a control disk (14), one end of the control rod (13) is fixedly connected to one end of the bidirectional threaded rod (8), and the other end of the control rod (13) passes through the control hole (6) and is connected with the control disk (14).

3. The device for early warning and preventing and controlling diseases and pests based on the mobile network as claimed in claim 1, wherein a protective cover (15) is fixedly connected to the upper end of the sun shield (4), and the position clamping hole (10) is arranged in the protective cover (15).

4. The disease and pest early warning and prevention and control information issuing equipment based on the mobile network is characterized in that limiting plates (16) are fixedly connected to the opposite ends of the two clamping blocks (12), and the limiting plates (16) are arranged at the upper end of the sun shield (4).

5. The device for early warning and preventing and controlling diseases and pests based on the mobile network as claimed in claim 1, wherein a sealing ring (17) is arranged between the control hole (6) and the control rod (13), the sealing ring (17) is fixedly connected to the wall of the control hole (6), and the control rod (13) is slidably connected with the sealing ring (17).

6. The device for early warning and preventing and controlling diseases and insects based on the mobile network as claimed in claim 1, wherein the upper end of the control seat (3) is symmetrically and fixedly connected with an insertion block (18) about the control groove (5), the lower end of the sun shield (4) is provided with a slot (19) matched with the insertion block (18) at a position corresponding to the insertion block (18), and the insertion block (18) is inserted into the slot (19).

7. The device for early warning and preventing and controlling diseases and pests based on the mobile network as claimed in claim 1, wherein the limiting member comprises a limiting block (20) and a limiting groove (21) which are matched with each other, the limiting block (20) is fixedly connected to the annular side wall of the nut (9) close to the bottom of the control groove (5), the limiting groove (21) is arranged at the bottom of the control groove (5), and the limiting block (20) is slidably connected in the limiting groove (21).