CN216373987U

CN216373987U - Think political affairs and use fishplate bar

Info

Publication number: CN216373987U
Application number: CN202123185995.8U
Authority: CN
Inventors: 吴堃
Original assignee: Hunan University of Medicine
Current assignee: Hunan University of Medicine
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-26
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a hitch plate for thinking administration, which comprises a bottom plate, wherein universal wheels are arranged at four corners of the bottom plate, sleeves are fixedly connected to two sides of the top ends of the universal wheels, fixed rods are arranged inside the sleeves, the hitch plate is arranged at the tops of the fixed rods, fixed plates are fixedly connected to two sides of the top end of the hitch plate, and a water tank is assembled on one side of the top end of the bottom plate. This think political affairs and use fishplate bar is through being provided with the dead lever, adjust the handle, preformed hole and sleeve, when needing the height of adjustment fishplate bar, make things convenient for the teacher to use, through rotatory adjustment handle, outwards roll out adjustment handle, then upwards stimulate the dead lever, select suitable high back, again with adjustment handle installation into telescopic inside, and fixed to the dead lever, accomplish the adjustment to the fishplate bar height, moreover, the steam generator is simple in structure, the cost is lower, convenient to use, what solve is the height of inconvenient adjustment plate, influence the problem of result of use.

Description

Think political affairs and use fishplate bar

Technical Field

The utility model relates to the technical field of hanging plates, in particular to a think of political affairs hanging plate.

Background

At present, when thinking political affairs study, a hanging plate is needed to be used, teachers need to display information for thinking political affairs on the hanging plate, or need to use chalks to describe the information on the hanging plate, most of the hanging plates still have some problems when in use, dust is easy to fly when in erasing, and human bodies are damaged; the height of the plate is inconvenient to adjust, and the using effect is influenced; the words on the board block need to be erased manually, which wastes time and labor and affects the use efficiency. There is a need for a hitch plate that reduces dust flying during wiping, facilitates height adjustment, and is easy to wipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a coupling plate for thinking of politics, which aims to solve the problems that dust is easy to fly and human bodies are damaged when the coupling plate is erased in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a hanging plate for thinking administration comprises a bottom plate, universal wheels are mounted at four corners of the bottom plate, sleeves are fixedly connected to two sides of the top ends of the universal wheels, fixing rods are arranged inside the sleeves, a hanging plate is mounted at the tops of the fixing rods, fixing plates are fixedly connected to two sides of the top end of the hanging plate, and a water tank is assembled on one side of the top end of the bottom plate;

the inside of water tank is provided with the drinking-water pipe, one side on drinking-water pipe top is provided with atomizer, the bottom of drinking-water pipe is provided with the suction pump.

Preferably, the suction pipes are fixed on one side of the hanging plate through a connecting frame, and the atomizing nozzles are provided with three groups.

Preferably, the preformed hole has been seted up to the inside bottom of dead lever, the top of sleeve one side is provided with adjusts the handle, one side of adjusting the handle runs through in telescopic inside and extend to the inside in preformed hole.

Preferably, the fixing rod is sleeved inside a sleeve, and the sleeve is symmetrically distributed around the vertical center line of the hanging plate.

Preferably, a reciprocating screw rod is arranged at the bottom end between the fixed plates, a guide rod is connected to the top between the fixed plates, a rotating handle is assembled on one side of each fixed plate, a moving block is sleeved outside the reciprocating screw rod, a moving roller shaft is movably connected to the bottom of the moving block, and a sponge cushion is arranged on the outer side of the moving roller shaft.

Preferably, the reciprocating screw rod is in threaded connection with the moving block, and the rotating handle is connected with the reciprocating screw rod through a connecting piece.

Compared with the prior art, the utility model has the beneficial effects that: the coupling plate for thinking administration realizes reduction of dust flying during erasing, realizes convenient height adjustment and realizes convenient erasing;

(1) after the water tank, the water suction pump, the atomizing nozzle and the water suction pipe are arranged, after the water tank, the moving roller shaft is used for erasing the writing on the hanging plate, the water suction pump is required to be firstly sprayed with moisture, the water suction pump is started, water in the water tank is extracted through the water suction pipe under the action of the water suction pump, then the water is guided into the water suction pipe, the atomizing nozzle is used for performing mist spraying on the moving roller shaft, after the sponge mat is sprayed with moisture, the writing on the hanging plate is erased through the moving roller shaft, flying dust is reduced, and the using effect is improved;

(2) the height of the hanging plate is convenient for teachers to use when the height of the hanging plate needs to be adjusted by arranging the fixing rod, the adjusting handle, the preformed hole and the sleeve, the adjusting handle is rotated to be outwards rotated out, then the fixing rod is upwards pulled, the adjusting handle is installed into the sleeve after the proper height is selected, the fixing rod is fixed, the height of the hanging plate is adjusted, the structure is simple, the cost is low, and the hanging plate is convenient to use;

(3) through being provided with rotatory handle, reciprocal lead screw, the guide bar, the fixed plate, remove roller and movable block, rotatory handle, under the effect of rotatory handle, it is rotatory to drive reciprocal lead screw, be threaded connection between reciprocal lead screw and the movable block, thereby drive movable block horizontal migration, the top of movable block is cup jointed on the guide bar, certain guide function has, stability is higher, thereby drive and remove roller horizontal migration, the foam-rubber cushion and the surface contact who articulates the board, the realization is to the erasure of handwriting, time saving and labor saving, the efficiency of using has been improved.

Drawings

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

FIG. 2 is a schematic side sectional view of the sleeve of the present invention;

FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic front view of the movable roller shaft of the present invention.

In the figure: 1. a base plate; 2. a water tank; 3. a universal wheel; 4. a water pump; 5. moving the roll shaft; 6. an atomizing spray head; 7. a water pumping pipe; 8. rotating the handle; 9. a reciprocating screw; 10. a guide bar; 11. a fixing plate; 12. a hanging plate; 13. fixing the rod; 14. adjusting the handle; 15. reserving a hole; 16. a sleeve; 17. a moving block; 18. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, a think of political affairs hanging plate comprises a bottom plate 1, universal wheels 3 are mounted at four corners of the bottom plate 1, sleeves 16 are fixedly connected to two sides of the top ends of the universal wheels 3, fixing rods 13 are arranged inside the sleeves 16, a hanging plate 12 is mounted at the tops of the fixing rods 13, fixing plates 11 are fixedly connected to two sides of the top ends of the hanging plates 12, and a water tank 2 is mounted on one side of the top end of the bottom plate 1;

water pumping pipes 7 are arranged inside the water tank 2, atomizing nozzles 6 are arranged on one side of the top ends of the water pumping pipes 7, the water pumping pipes 7 are fixed on one side of the hanging plate 12 through connecting frames, three groups of atomizing nozzles 6 are arranged, and water pumping pumps 4 are arranged at the bottom ends of the water pumping pipes 7;

specifically, as shown in fig. 1, after the use, the writing on the hitch plate 12 is erased by using the movable roller 5, the water needs to be sprayed with moisture first, the water pump 4 is started, water in the water tank 2 is pumped by the water pumping pipe 7 under the action of the water pump 4, then the water is introduced into the water pumping pipe 7, the movable roller 5 is sprayed with mist through the atomizing nozzle 6, after the sponge mat 18 is sprayed with moisture, the writing on the hitch plate 12 is erased by using the movable roller 5, the flying of dust is reduced, and the use effect is improved.

Example 2: a preformed hole 15 is formed in the bottom end of the inside of the fixed rod 13, an adjusting handle 14 is arranged at the top of one side of the sleeve 16, one side of the adjusting handle 14 penetrates through the inside of the sleeve 16 and extends to the inside of the preformed hole 15, the fixed rod 13 is sleeved inside the sleeve 16, and the sleeve 16 is symmetrically distributed around the vertical center line of the hanging plate 12;

specifically, as shown in fig. 1 and 2, when the height of the hanging plate 12 needs to be adjusted, the height adjustment device is convenient for teachers to use, the adjusting handle 14 is rotated outwards through rotating the adjusting handle 14, then the fixing rod 13 is pulled upwards, after the proper height is selected, the adjusting handle 14 is installed into the sleeve 16, the fixing rod 13 is fixed, the height adjustment of the hanging plate 12 is completed, and the height adjustment device is simple in structure, low in cost and convenient to use.

Example 3: a reciprocating lead screw 9 is arranged at the bottom end between the fixed plates 11, a guide rod 10 is connected to the top between the fixed plates 11, a rotating handle 8 is assembled on one side of each fixed plate 11, a moving block 17 is sleeved outside the reciprocating lead screw 9, a moving roll shaft 5 is movably connected to the bottom of the moving block 17, a sponge cushion 18 is arranged on the outer side of the moving roll shaft 5, the reciprocating lead screw 9 is in threaded connection with the moving block 17, and the rotating handle 8 is connected with the reciprocating lead screw 9 through a connecting piece;

specifically, as shown in fig. 1, fig. 3 and fig. 4, rotatory rotation handle 8, under the effect of rotatory handle 8, it is rotatory to drive reciprocal lead screw 9, be threaded connection between reciprocal lead screw 9 and the movable block 17, thereby drive movable block 17 horizontal migration, the top of movable block 17 cup joints on guide bar 10, certain guide function has, stability is higher, thereby drive the horizontal migration of removal roller 5, the foam-rubber cushion 18 and the surface contact of hitch plate 12, the realization is to the erasing of handwriting, time saving and labor saving, the efficiency of using has been improved.

The working principle is as follows: when the utility model is used, firstly, when the height of the hanging plate 12 needs to be adjusted, the utility model is convenient for teachers to use, the adjusting handle 14 is rotated to outwards rotate the adjusting handle 14, then the fixed rod 13 is pulled upwards, after the proper height is selected, the adjusting handle 14 is installed in the sleeve 16 and fixed on the fixed rod 13, the height adjustment of the hanging plate 12 is completed, after the use is completed, the handwriting on the hanging plate 12 is erased by the movable roller 5, the water pump 4 is started, under the action of the water pump 4, the water in the water tank 2 is pumped by the water pumping pipe 7 and then is led into the water pumping pipe 7, the movable roller 5 is sprayed with mist by the atomizing spray head 6, after the sponge cushion 18 is sprayed with mist, the handwriting on the hanging plate 12 is erased by the movable roller 5, the flying of dust is reduced, the handle 8 is rotated, under the effect of rotatory handle 8, it is rotatory to drive reciprocal lead screw 9, be threaded connection between reciprocal lead screw 9 and the movable block 17 to drive movable block 17 horizontal migration, the top of movable block 17 cup joints on guide bar 10, has certain guide function, and stability is higher, thereby drives movable roller 5 horizontal migration, and foam-rubber cushion 18 and the surface contact of fishplate bar 12 realize the erasure to the handwriting, and labour saving and time saving has improved the efficiency of using.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a think political affairs and use fishplate bar, includes bottom plate (1), its characterized in that: universal wheels (3) are mounted at four corners of the bottom plate (1), sleeves (16) are fixedly connected to two sides of the top end of each universal wheel (3), a fixing rod (13) is arranged inside each sleeve (16), a hanging plate (12) is mounted at the top of each fixing rod (13), fixing plates (11) are fixedly connected to two sides of the top end of each hanging plate (12), and a water tank (2) is assembled on one side of the top end of the bottom plate (1);

the inside of water tank (2) is provided with drinking-water pipe (7), one side on drinking-water pipe (7) top is provided with atomizer (6), the bottom of drinking-water pipe (7) is provided with suction pump (4).

2. The hitch plate for stokehold use according to claim 1, wherein: the water pumping pipe (7) is fixed on one side of the hanging plate (12) through a connecting frame, and the atomizing nozzles (6) are provided with three groups.

3. The hitch plate for stokehold use according to claim 1, wherein: preformed hole (15) have been seted up to the inside bottom of dead lever (13), the top of sleeve (16) one side is provided with adjusts handle (14), one side of adjusting handle (14) is run through in the inside of sleeve (16) and is extended to the inside of preformed hole (15).

4. The hitch plate for stokehold use according to claim 1, wherein: the fixing rods (13) are sleeved inside the sleeves (16), and the sleeves (16) are symmetrically distributed around the vertical center line of the hanging plate (12).

5. The hitch plate for stokehold use according to claim 1, wherein: the bottom between fixed plate (11) is provided with reciprocal lead screw (9), top between fixed plate (11) is connected with guide bar (10), one side of fixed plate (11) is equipped with rotatory handle (8), the outside of reciprocal lead screw (9) has cup jointed movable block (17), the bottom swing joint of movable block (17) has removal roller (5), the outside of removal roller (5) is provided with foam-rubber cushion (18).

6. The hitch plate for political affairs according to claim 5, wherein: the reciprocating screw rod (9) is in threaded connection with the moving block (17), and the rotating handle (8) is connected with the reciprocating screw rod (9) through a connecting piece.