CN216280450U

CN216280450U - Pole plate VD engineering safe operation demonstration device

Info

Publication number: CN216280450U
Application number: CN202122807333.3U
Authority: CN
Inventors: 杨建国; 奚文亮
Original assignee: Tianjin Taixinyuan Automation Equipment Co ltd
Current assignee: Tianjin Taixinyuan Automation Equipment Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-12
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a pole plate VD engineering safe operation demonstration device which comprises a placing and adjusting mechanism and an adjusting and damping mechanism, wherein the placing and adjusting mechanism comprises a bottom plate, a supporting plate and a connecting outer tube, the bottom plate is fixedly connected with a first sliding groove, the first sliding groove is in sliding connection with a first sliding block, the supporting plate is fixedly connected with the first sliding block, the supporting plate is fixedly connected with an anti-skidding rubber pad, the connecting outer tube is fixedly connected with the bottom plate, and the connecting outer tube is in sliding connection with a connecting inner tube. Adjust through the position to the projecting apparatus main part, improve the adaptive environment ability of projecting apparatus main part, the projecting apparatus main part slides along No. two spouts through No. two sliders when receiving outside vibrations when using, carries out shock attenuation protection through telescopic link and the flexible deformation of spring to the projecting apparatus main part, avoids the projecting apparatus main part to receive the damage.

Description

Pole plate VD engineering safe operation demonstration device

Technical Field

The utility model relates to the field of safe operation, in particular to a device for demonstrating safe operation of a polar plate VD engineering.

Background

The safe operating procedures include: operation steps and procedures, safety technical knowledge and precautions, correct use of personal safety protection articles, maintenance of production equipment and safety facilities, emergency measures for preventing accidents, regulations and requirements for safety inspection, and the like.

Have a lot of potential safety hazards in polar plate VD engineering operation, need often enter a field safe operation demonstration, reduce personnel's dangerous work, traditional safe operation presentation device is when using, lacks and places the regulation measure, leads to the device to place unstablely, and most regulation shock attenuation measure, leads to the device to receive vibrations and damages. Therefore, the demonstration device for the engineering safe operation of the pole plate VD is provided for solving the problems.

Disclosure of Invention

The utility model provides a polar plate VD engineering safe operation presentation device in this embodiment for solve among the prior art and have a lot of potential safety hazards in the operation of polar plate VD engineering, need often advance the safe operation demonstration, reduce personnel's dangerous work, traditional safe operation presentation device is when using, lacks and places the regulation measure, leads to the device to place unstablely, and most regulation shock attenuation measure, leads to the device to receive the problem of vibrations damage.

According to one aspect of the utility model, the pole plate VD engineering safe operation demonstration device comprises a placement adjusting mechanism and an adjusting and damping mechanism, wherein the placement adjusting mechanism comprises a bottom plate, a supporting plate and a connecting outer pipe, the bottom plate is fixedly connected with a first sliding groove, the first sliding groove is slidably connected with a first sliding block, the supporting plate is fixedly connected with the first sliding block, the supporting plate is fixedly connected with an anti-skidding rubber pad, the connecting outer pipe is fixedly connected with the bottom plate, and the connecting outer pipe is slidably connected with a connecting inner pipe;

adjust damper and include a connection cavity, mount, No. two sliders, telescopic link and spring, a connection cavity and be connected inner tube fixed connection, and a connection cavity rotates with a connector and be connected, mount and connector fixed connection, and mount and fixed block fixed connection, fixed block and No. two connector fixed connection, No. two connectors rotate with No. two connection cavities and be connected, No. two connection cavities and No. two spout fixed connection, No. two sliders and No. two spout sliding connection, and No. two sliders and projecting apparatus main part fixed connection, telescopic link and No. two spout fixed connection, and telescopic link and No. two slider fixed connection, spring and No. two spout fixed connection, and No. two spouts and No. two slider fixed connection.

Furthermore, the bottom plate surface is provided with four first chutes, four first chutes are rectangular and are distributed on the bottom surface of the bottom plate.

Furthermore, a fixed knob is arranged on the surface of the first sliding block and is in threaded connection with the first sliding block, and the fixed knob penetrates through the surface of the first sliding block and is tightly extruded with the surface of the first sliding groove.

Furthermore, connect the outer tube surface and be provided with a bolt, a bolt and connection outer tube plug-in connection, and a bolt through connection outer tube surface is pegged graft with being connected the inner tube.

Furthermore, the surface of the inner connecting pipe is provided with a plurality of first limiting holes, the first limiting holes are uniformly distributed on the surface of the inner connecting pipe, and the first bolt is located in the first limiting hole and is connected with the inner connecting pipe in an inserting mode.

Furthermore, a connection cavity surface is provided with the bolt No. two, No. two bolts and a connection cavity peg graft, and No. two bolts and a connector peg graft, a connector surface is provided with a plurality of spacing holes No. two, and is a plurality of No. two spacing holes are annular evenly distributed on a connector surface, No. two bolts are located No. two spacing downthehole and are pegged graft with a connector.

Further, No. two connect the cavity surface and be provided with No. three bolts, No. three bolts and No. two connect the cavity and peg graft, and No. three bolts and No. two connectors peg graft, No. two connector surfaces are provided with a plurality of No. three jacks, and are a plurality of No. three jacks are annular evenly distributed on No. two connector surfaces, No. three bolts are located No. three jacks and peg graft with No. two connectors.

Furthermore, two telescopic links are arranged inside the second sliding groove, the two telescopic links are symmetrically distributed on two sides of the second sliding block, and the telescopic links are located inside the spring.

According to the embodiment of the utility model, the device is placed stably by placing the adjusting mechanism, and the device is protected by adjusting the damping mechanism, so that the device is prevented from being damaged by vibration.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present invention;

fig. 3 is a schematic diagram of a partial enlarged structure at a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a first chute; 3. a first sliding block; 4. fixing the knob; 5. a support plate; 6. an anti-skid rubber pad; 7. connecting an outer pipe; 8. connecting the inner pipes; 9. a first bolt; 10. a first limiting hole; 11. the first connecting cavity; 12. a first connector; 13. a second bolt; 14. a second limiting hole; 15. a fixed mount; 16. a fixed block; 17. a projector main body; 18. the second connecting cavity; 19. a second connector; 20. a third bolt; 21. a third jack; 22. a second sliding block; 23. a telescopic rod; 24. a spring; 25. and a second sliding chute.

Detailed Description

In order to make the technical solutions of the present invention better understood, 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.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the utility model and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

The adjusting damping mechanism in the embodiment can be suitable for various demonstration devices, for example, the following teaching demonstration projection device is provided in the embodiment, and the adjusting damping mechanism in the embodiment can be used for carrying out damping protection on the teaching demonstration projection device.

The utility model discloses a teaching demonstration projection device which comprises a projector body, wherein a lens is arranged in the left half area of the front end of the projector body, and a control panel is arranged in the right half area of the front end of the projector body; the lens fixing device also comprises a connecting plate, a bottom plate, fixing plates, a rotating shaft, a threaded rod, a limiting rod, a sliding block, a movable plate, a switching mechanism and a power mechanism, wherein the top end of the connecting plate is connected with the bottom end of the lens, the two groups of fixing plates are symmetrically arranged on the right half area of the top end of the bottom plate, the rotating shaft is arranged between the two groups of fixing plates, the right half area of the front end of the connecting plate is provided with a first through hole, the first through hole is sleeved with a rotating shaft bearing, the top end of the bottom plate is provided with a mounting groove, the right side wall in the mounting groove is provided with a second through hole, the left end of the threaded rod passes through the second through hole to be connected with the left side wall bearing in the mounting groove, the threaded rod is sleeved with a second through hole bearing, the left end and the right end of the two groups of limiting rods are respectively connected with the left side wall in the mounting groove and the front half area and the rear half area of the left end of the sliding block, the front half area and the rear half area of the sliding block are both provided with limiting holes, the threaded rod and the threaded hole, the two groups of limiting rods are respectively sleeved with the two groups of limiting holes in a sliding mode, the top end of the movable plate is hinged with the left half area of the bottom end of the connecting plate, the bottom end of the movable plate is hinged with the top end of the sliding block, the switching mechanism is installed on the sliding block, the power mechanism is installed at the right end of the bottom plate, the output end of the power mechanism is connected with the input end of the threaded rod, and the power mechanism is electrically connected with the switching mechanism; through setting up the connecting plate, open power unit, power unit drives the threaded rod rotatory, the threaded rod drives the slider and moves left under the spacing of two sets of gag lever posts, the slider moves left and the cooperation of fly leaf drives the connecting plate left end and rises, the connecting plate right-hand member rotates under the cooperation of two sets of fixed plates and rotation axis, the bottom plate supports two sets of fixed plates, the slider moves left when extremely the left end, power unit is closed through switch group price, it causes the damage of device internals to reduce the slider continuation left movement, in order to reach best projection angle when the device uses under different environment, control through the distance that adjusting the slider moved left, can be quick adjust, the operating personnel of being convenient for control, the practicality of device is improved.

Of course, the embodiment can also be used for providing matching services for other demonstration devices. No further description is given here, and a description is given below of a device for demonstrating safe operation of a pole plate VD engineering according to an embodiment of the present invention.

Referring to fig. 1-3, the pole plate VD engineering safety operation demonstration device comprises a placement adjusting mechanism and an adjusting damping mechanism, wherein the placement adjusting mechanism comprises a bottom plate 1, a supporting plate 5 and a connecting outer tube 7, the bottom plate 1 is fixedly connected with a first sliding chute 2, the first sliding chute 2 is slidably connected with a first sliding block 3, the supporting plate 5 is fixedly connected with the first sliding block 3, the supporting plate 5 is fixedly connected with an anti-skid rubber pad 6, the connecting outer tube 7 is fixedly connected with the bottom plate 1, and the connecting outer tube 7 is slidably connected with a connecting inner tube 8;

the damping adjusting mechanism comprises a first connecting cavity 11, a fixing frame 15, a second sliding block 22, a telescopic rod 23 and a spring 24, the first connecting cavity 11 is fixedly connected with an inner connecting pipe 8, the first connecting cavity 11 is rotatably connected with a first connecting head 12, the fixing frame 15 is fixedly connected with the first connecting head 12, the fixing frame 15 is fixedly connected with a fixed block 16, the fixed block 16 is fixedly connected with a second connecting head 19, the second connecting head 19 is rotatably connected with a second connecting cavity 18, the second connecting cavity 18 is fixedly connected with a second sliding groove 25, the second sliding block 22 is slidably connected with the second sliding groove 25, the second sliding block 22 is fixedly connected with a projector main body 17, the telescopic rod 23 is fixedly connected with the second sliding groove 25, the telescopic rod 23 is fixedly connected with the second sliding groove 22, the spring 24 is fixedly connected with the second sliding groove 25, and the second sliding groove 25 is fixedly connected with the second sliding block 22, make the device place stably through placing adjustment mechanism, carry out the shock attenuation protection to the device through adjusting damper, avoid the device to receive vibrations and damage.

The surface of the bottom plate 1 is provided with four first sliding grooves 2, the four first sliding grooves 2 are distributed on the bottom surface of the bottom plate 1 in a rectangular mode, the surface of the first sliding block 3 is provided with a fixed knob 4, the fixed knob 4 is in threaded connection with the first sliding block 3, the fixed knob 4 penetrates through the surface of the first sliding block 3 and is tightly extruded with the surface of the first sliding groove 2, the surface of the outer connecting pipe 7 is provided with a first bolt 9, the first bolt 9 is in inserted connection with the outer connecting pipe 7, the first bolt 9 penetrates through the surface of the outer connecting pipe 7 and is inserted connection with the inner connecting pipe 8, the surface of the inner connecting pipe 8 is provided with a plurality of first limiting holes 10, the plurality of first limiting holes 10 are uniformly distributed on the surface of the inner connecting pipe 8, the first bolt 9 is positioned inside the first limiting hole 10 and is inserted connection with the inner connecting pipe 8, the surface of the first connecting cavity 11 is provided with a second bolt 13, and the second bolt 13 is inserted connection with the first connecting cavity 11, and the second bolt 13 is inserted with the first connector 12, the surface of the first connector 12 is provided with a plurality of second limiting holes 14, a plurality of second limiting holes 14 are uniformly distributed on the surface of the first connector 12 in an annular manner, the second bolt 13 is positioned in the second limiting holes 14 and is inserted with the first connector 12, the surface of the second connecting cavity 18 is provided with a third bolt 20, the third bolt 20 is inserted with the second connecting cavity 18, the third bolt 20 is inserted with the second connector 19, the surface of the second connector 19 is provided with a plurality of third jacks 21, the plurality of third jacks 21 are uniformly distributed on the surface of the second connector 19 in an annular manner, the third bolt 20 is positioned in the third jack 21 and is inserted with the second connector 19, two telescopic rods 23 are arranged inside the second chute 25, and the two telescopic rods 23 are symmetrically distributed on two sides of the second sliding block 22, and the telescopic rod 23 is located inside the spring 24.

When the anti-skid rubber pad is used, the anti-skid rubber pad 6 is supported with the ground, the friction force between the device and the ground is increased, the first sliding block 3 slides along the first sliding groove 2, the positions of the supporting plate 5 and the anti-skid rubber pad 6 are adjusted, the supporting area of the bottom of the device is increased, the placing stability of the device is improved, the first sliding block 3 is fixed with the first sliding groove 2 by screwing the fixing knob 4, the position of the anti-skid rubber pad 6 is fixed, the operation is convenient and fast, the height of the projector main body 17 can be adjusted by sliding the connecting inner pipe 8 along the connecting outer pipe 7, the first connecting head 12 rotates along the first connecting cavity 11, the horizontal angle of the projector main body 17 can be adjusted conveniently, the second connecting head 19 rotates along the second connecting cavity 18, and the elevation angle of the projector main body 17 can be adjusted conveniently, adjust through the position to projecting apparatus main part 17, improve projecting apparatus main part 17's environment adaptability, projecting apparatus main part 17 slides along No. two spout 25 through No. two sliders 22 when receiving outside vibrations when using, carries out shock attenuation protection through telescopic link 23 and the flexible deformation of spring 24 to projecting apparatus main part 17, avoids projecting apparatus main part 17 to receive the damage.

The utility model has the advantages that:

1. the anti-skid rubber pad is supported with the ground, so that the friction force between the device and the ground is increased, the first sliding block slides along the first sliding groove, the positions of the supporting plate and the anti-skid rubber pad are adjusted, the supporting area of the bottom of the device is increased, the placing stability of the device is improved, the first sliding block and the first sliding groove are fixed by screwing the fixing knob, the position of the anti-skid rubber pad is fixed, and the operation is convenient and fast;

2. the projector main body is reasonable in structure, the height of the projector main body can be adjusted by sliding the connecting inner pipe along the connecting outer pipe, the first connector rotates along the first connecting cavity to conveniently adjust the horizontal angle of the projector main body, the second connector rotates along the second connecting cavity to conveniently adjust the elevation angle of the projector main body, the position of the projector main body is adjusted to improve the environment adaptability of the projector main body, when the projector main body is used, the second connector slides along the second sliding groove through the second sliding block when being subjected to external vibration, the projector main body is subjected to shock absorption protection through the telescopic rod and the telescopic deformation of the spring, and the projector main body is prevented from being damaged.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a polar plate VD engineering safety operation presentation device which characterized in that: the device comprises a placing and adjusting mechanism and an adjusting and damping mechanism, wherein the placing and adjusting mechanism comprises a bottom plate (1), a supporting plate (5) and a connecting outer tube (7), the bottom plate (1) is fixedly connected with a first sliding chute (2), the first sliding chute (2) is slidably connected with a first sliding block (3), the supporting plate (5) is fixedly connected with the first sliding block (3), the supporting plate (5) is fixedly connected with an anti-skidding rubber pad (6), the connecting outer tube (7) is fixedly connected with the bottom plate (1), and the connecting outer tube (7) is slidably connected with a connecting inner tube (8);

the adjusting and damping mechanism comprises a first connecting cavity (11), a fixing frame (15), a second sliding block (22), a telescopic rod (23) and a spring (24), the first connecting cavity (11) is fixedly connected with a connecting inner tube (8), the first connecting cavity (11) is rotatably connected with the first connecting head (12), the fixing frame (15) is fixedly connected with a fixing block (16), the fixing block (16) is fixedly connected with the second connecting head (19), the second connecting head (19) is rotatably connected with the second connecting cavity (18), the second connecting cavity (18) is fixedly connected with the second sliding groove (25), the second sliding block (22) is slidably connected with the second sliding groove (25), the second sliding block (22) is fixedly connected with a projector main body (17), and the telescopic rod (23) is fixedly connected with the second sliding groove (25), and telescopic link (23) and No. two slider (22) fixed connection, spring (24) and No. two spout (25) fixed connection, and No. two spout (25) and No. two slider (22) fixed connection.

2. The pole plate VD engineering safety operation demonstration device of claim 1, wherein: the surface of the bottom plate (1) is provided with four first sliding grooves (2), and the four first sliding grooves (2) are distributed on the bottom surface of the bottom plate (1) in a rectangular mode.

3. The pole plate VD engineering safety operation demonstration device of claim 1, wherein: a fixed knob (4) is arranged on the surface of the sliding block (3), the fixed knob (4) is in threaded connection with the sliding block (3), and the fixed knob (4) penetrates through the surface of the sliding block (3) and is tightly extruded with the surface of the sliding groove (2).

4. The pole plate VD engineering safety operation demonstration device of claim 1, wherein: connect outer tube (7) surface and be provided with a bolt (9), a bolt (9) and be connected outer tube (7) plug-in connection, and a bolt (9) run through and connect outer tube (7) surface and peg graft with being connected inner tube (8).

5. The pole plate VD engineering safety operation demonstration device of claim 4, wherein: connect inner tube (8) surface and be provided with a plurality of spacing holes (10), it is a plurality of spacing hole (10) evenly distributed is on connecting inner tube (8) surface, a bolt (9) are located spacing hole (10) inside and are pegged graft with connecting inner tube (8).

6. The pole plate VD engineering safety operation demonstration device of claim 1, wherein: a connect cavity (11) surface and be provided with No. two bolt (13), No. two bolt (13) are pegged graft with a connection cavity (11), and No. two bolt (13) are pegged graft with a connector (12), a connector (12) surface is provided with a plurality of No. two spacing holes (14), and is a plurality of No. two spacing holes (14) are annular evenly distributed on a connector (12) surface, No. two bolt (13) are located No. two spacing holes (14) and peg graft with a connector (12).

7. The pole plate VD engineering safety operation demonstration device of claim 1, wherein: no. two connect cavity (18) surfaces and be provided with No. three bolt (20), No. three bolt (20) are connected cavity (18) with No. two and are pegged graft, and No. three bolt (20) are pegged graft with No. two connectors (19), No. two connector (19) surfaces are provided with a plurality of No. three jacks (21), and are a plurality of No. three jacks (21) are annular evenly distributed on No. two connector (19) surfaces, No. three bolt (20) are located No. three jacks (21) and are pegged graft with No. two connectors (19).

8. The pole plate VD engineering safety operation demonstration device of claim 1, wherein: two telescopic rods (23) are arranged inside the second sliding groove (25), the two telescopic rods (23) are symmetrically distributed on two sides of the second sliding block (22), and the telescopic rods (23) are located inside the springs (24).