CN216826306U

CN216826306U - Physical test bench

Info

Publication number: CN216826306U
Application number: CN202220241534.3U
Authority: CN
Inventors: 张秀民; 王娟; 张丽丽
Original assignee: Xuzhou University of Technology
Current assignee: Xuzhou University of Technology
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-06-28
Anticipated expiration: 2032-01-29

Abstract

The utility model discloses a physical test bench, which comprises a side plate, the right fixed surface of curb plate is connected with the baffle, the front fixed surface of baffle is connected with the backup pad, the last sliding surface of backup pad is connected with and is provided with the board ready, vacuole formation between the upper surface of board ready and the baffle, the upper surface of curb plate is provided with the spout, the last sliding surface of spout is connected with the sliding plate, the inside fixedly connected with solenoid valve of roof. The utility model discloses, through design spout, sliding plate and backup plate, the realization is placed experimental apparatus in inherent position, before experimental directly with the instrument take out can, avoid needing a large amount of manual works to arrange, through design spring, baffle, the realization is avoided the student foot to hit the test bench, lead to the desk to produce and rock and influence the experiment, through designing first opening, the second opening realizes test bench make full use of desktop space, the student can not shelter from behind the crisscross seat and look to the blackboard, increase the convenience of discussion simultaneously.

Description

Physical test bench

Technical Field

The utility model relates to an experimental facilities field especially relates to a physical test platform.

Background

The experiment table is used for performing experiment detection and storing instruments by enterprises and public institutions such as hospitals, schools, chemical plants, scientific research institutions and the like, the physical experiment table is used for physical experiments and is used for measuring acceleration, electric devices and the like, and along with the development of science, the functionality of the physical experiment table is enhanced. But the development of the physical test bed of the school is not rapid enough, the physical course is the basic teaching subject of China, in the traditional teaching mode, teachers always explain more, and the experiment is assisted by students to understand.

Some existing physical test benches have the following defects:

1. the existing physical test bed occupies a large area, so that the physical test bed has a large area and further causes poor classroom teaching effect of a physical class;

2. at present, a physical test bed needs a teacher to arrange test devices for a large amount of time before a test, so that test courses cannot be popularized in schools.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a physical test bed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a physical test bed comprises a side plate, wherein a partition plate is fixedly connected to the right surface of the side plate, a support plate is fixedly connected to the front surface of the partition plate, a standby plate is slidably connected to the upper surface of the support plate, and a cavity is formed between the upper surface of the standby plate and the partition plate;

the upper surface of the side plate is provided with a sliding chute, the upper surface of the sliding chute is connected with a sliding plate in a sliding manner, the interior of the top plate is fixedly connected with an electromagnetic valve, the front surface of the top plate is provided with a first opening, and the rear surface of the top plate is provided with a second opening;

and a protection device is arranged on the left inner wall of the side plate and comprises a baffle, a rolling wheel and a spring.

As a further description of the above technical solution:

the lower surface of the sliding plate is provided with a roller, and the output end of the electromagnetic valve extends into the sliding plate.

As a further description of the above technical solution:

the number of the second openings is two, the second openings are distributed in the left and right directions, and the second openings and the first openings are arranged in a staggered mode.

As a further description of the above technical solution:

the front surface of the side plate is provided with a panel which is distributed front and back.

As a further description of the above technical solution:

the number of the protection devices is multiple, and the protection devices are fixedly connected with the partition plate at the rear side.

As a further description of the above technical solution:

the inner surface of the side plate is fixedly connected with the spring, and one end, far away from the side plate, of the spring is fixedly connected with the baffle.

As a further description of the above technical solution:

the inside of baffle is provided with the wheel that rolls.

As a further description of the above technical solution:

the upper surface of roof is provided with the socket, the downside of socket is provided with the switch.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the physical test bed has the advantages that the experiment device is placed at the inherent position by designing the sliding groove, the sliding plate and the standby plate, and the instrument can be directly taken out before the experiment, so that the requirement for arranging a large amount of manpower is avoided.

2. Compared with the prior art, this physical test platform through design spring, baffle, realizes avoiding the student foot to hit the test bench, leads to the desk to produce and rocks and influence the experiment.

3. Compared with the prior art, this physical test platform through designing first opening, the second opening, realizes test platform make full use of desktop space, and the student can not shelter from after taking a seat crisscross and see to the blackboard, increases the convenience of discussion simultaneously.

Drawings

Fig. 1 is a schematic view of an internal structure of a physical test bed according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a top view of a physical test bed according to the present invention;

fig. 4 is the overall structure schematic diagram of the physical test bed provided by the utility model.

Illustration of the drawings:

1. a side plate; 2. a partition plate; 3. a top plate; 4. preparing a plate; 5. a sliding plate; 6. a roller; 7. an electromagnetic valve; 8. a cavity; 9. a support plate; 10. a first opening; 11. a second opening; 12. a baffle plate; 13. a rolling wheel; 14. a spring; 15. a chute; 16. a panel.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a physical test platform: including curb plate 1, the right fixed surface of curb plate 1 is connected with baffle 2 for avoid the instrument to drop, and the front surface fixed connection of baffle 2 has backup pad 9 for support standby plate 4, and the upper surface sliding connection of backup pad 9 has standby plate 4, forms cavity 8 between the upper surface of standby plate 4 and the baffle 2, is used for placing various instruments.

The upper surface of curb plate 1 is provided with spout 15, be used for placing sliding plate 5, and make the upper surface of sliding plate 5 flush with roof 3, the upper surface sliding connection of spout 15 has sliding plate 5, the lower surface of sliding plate 5 is provided with gyro wheel 6, a frictional force when reducing the installation, the output of solenoid valve 7 extends to the inside of sliding plate 5, the inside fixedly connected with solenoid valve 7 of roof 3, a use is guaranteed, sliding plate 5 is stable, the upper surface of roof 3 is provided with the socket, the downside of socket is provided with the switch, the front surface of roof 3 is provided with first opening 10, first opening 10 and the equal personnel's of utilizing of second opening 11 take a seat, the rear surface of roof 3 is provided with second opening 11, the quantity of second opening 11 is two and controls the distribution, second opening 11 and the crisscross setting of first opening 10, the student of being convenient for sees the blackboard.

The front surface of curb plate 1 is provided with panel 16, panel 16 front and back distributes, the left inner wall of curb plate 1 is provided with protection device, protection device's quantity is a plurality of, be used for protecting a plurality of positions, avoid the foot to play the test bench and cause and rock, rear side protection device and 2 fixed connection of baffle, protection device includes baffle 12, wheel 13 and spring 14 roll, spring 14 is used for the energy-absorbing, the internal surface and the spring 14 fixed connection of curb plate 1, the one end and the baffle 12 fixed connection of curb plate 1 are kept away from to spring 14, the inside of baffle 12 is provided with wheel 13 roll.

The working principle is as follows: the experimental instrument is placed on the standby board 4 at one time, the standby board 4 and the instrument are placed in the sliding groove 15 according to the experimental requirement, the standby board 4 is fixed through the electromagnetic valve 7, a student sits on the first opening 10 and the second opening 11, and when the feet of the student who sits on the seat touch the baffle 12, the test bed is prevented from shaking through the energy absorption of the spring 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A physical test bench, includes curb plate (1), its characterized in that: a partition plate (2) is fixedly connected to the right surface of the side plate (1), a supporting plate (9) is fixedly connected to the front surface of the partition plate (2), a standby plate (4) is slidably connected to the upper surface of the supporting plate (9), and a cavity (8) is formed between the upper surface of the standby plate (4) and the partition plate (2);

the upper surface of the side plate (1) is provided with a sliding chute (15), the upper surface of the sliding chute (15) is connected with a sliding plate (5) in a sliding mode, the interior of the top plate (3) is fixedly connected with an electromagnetic valve (7), the front surface of the top plate (3) is provided with a first opening (10), and the rear surface of the top plate (3) is provided with a second opening (11);

the left inner wall of the side plate (1) is provided with a protection device, and the protection device comprises a baffle (12), a rolling wheel (13) and a spring (14).

2. A physical test stand according to claim 1, wherein: the lower surface of the sliding plate (5) is provided with a roller (6), and the output end of the electromagnetic valve (7) extends into the sliding plate (5).

3. A physical test stand according to claim 1, wherein: the number of the second openings (11) is two, the second openings are distributed left and right, and the second openings (11) and the first openings (10) are arranged in a staggered mode.

4. A physical test stand according to claim 1, wherein: the front surface of the side plate (1) is provided with a panel (16), and the panels (16) are distributed front and back.

5. A physical test stand according to claim 1, wherein: the number of the protection devices is multiple, and the protection devices are fixedly connected with the partition plate (2) at the rear side.

6. A physical test stand according to claim 1, wherein: the inner surface of the side plate (1) is fixedly connected with the spring (14), and one end, far away from the side plate (1), of the spring (14) is fixedly connected with the baffle (12).

7. A physical test stand according to claim 1, wherein: the rolling wheels (13) are arranged inside the baffle (12).

8. A physical test stand according to claim 1, wherein: the upper surface of roof (3) is provided with the socket, the downside of socket is provided with the switch.