CN221473962U

CN221473962U - Operation panel with safety protection

Info

Publication number: CN221473962U
Application number: CN202322828114.2U
Authority: CN
Inventors: 刘伟; 刘铭哲; 马洪芳; 赵宁
Original assignee: Singularity Change Technology Tianjin Co ltd
Current assignee: Singularity Change Technology Tianjin Co ltd
Priority date: 2023-10-21
Filing date: 2023-10-21
Publication date: 2024-08-06
Anticipated expiration: 2033-10-21

Abstract

The utility model relates to the technical field of operation tables and discloses an operation table with safety protection, which comprises an operation table body, wherein a lifting mechanism is arranged in the operation table body and comprises a screw rod, the screw rod is rotatably connected to the top of the inner wall of the operation table body through a bearing and extends downwards, a lifting plate is sleeved on the outer wall of the extending end of the screw rod in a threaded manner, limit grooves are formed in two sides of the operation table body, one end of the lifting plate is slidably connected to the inner wall of the limit groove, a driven bevel gear is fixedly sleeved on the outer wall of the bottom end of the extending end of the screw rod, and a driving bevel gear is connected to the right side of the outer wall of the driven bevel gear in a meshed manner. According to the utility model, the handle is rotated to drive the rotating shaft to rotate, so that the driving bevel gear fixedly sleeved on the outer wall of the rotating shaft is driven to rotate, the driven bevel gear meshed with the driving bevel gear is driven to rotate, and the screw fixedly sleeved on the inner wall of the driven bevel gear is driven to rotate.

Description

Operation panel with safety protection

Technical Field

The utility model relates to the technical field of operation tables, in particular to an operation table with safety protection.

Background

In the engineering construction process, when operations such as welding and machining are required to be performed on steel in the engineering construction process, the workpiece to be machined is placed on the surface of the operation table according to the field use requirement, and the welding and machining operations are performed.

According to chinese patent publication No. CN205111794U, the present utility model relates to an operation table, which comprises: the device comprises an object placing surface a, an object placing surface b and an operating surface, wherein the object placing surface a is positioned right above the parallel of the object placing surface b and parallel to the ground; the operation surface is a rectangular inclined surface with one side connected with the object placing surface b and extending outwards; the object placing surface a, the object placing surface b and the operation surface are fixedly connected through support rods, and the length of a bottom support rod connected with the bottom of the operation surface is longer than the length of the side edge of the object placing surface b; the side of the operation surface, which is parallel to the object placing surface b and is not connected with the object placing surface b, is provided with a bulge a, and the bevel edge of the operation surface is provided with a bulge b. The operation table can improve the working efficiency of workers for aligning the front side, the back side and the interlayer of the card, and improve the product qualification rate. Meanwhile, the operation table of the product reduces the difficulty of the process link in the card making process, reduces the requirements on operators, and can be easily and quickly put on hand by common workers.

However: the traditional operation panel is only one processing platform, and during processing, a processed object can be placed on the table top, so that processing is performed, but a protection device is lacked, and therefore the safety of staff cannot be guaranteed.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an operation table with safety protection.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an operation panel with safety protection includes the operation panel body, the inside elevating system that is provided with of operation panel body, elevating system includes the screw rod, the screw rod passes through the bearing rotation to be connected at operation panel body inner wall top and downwardly extending, screw rod extension end outer wall thread bush is equipped with the lifter plate, limit groove has been seted up to operation panel body both sides, lifter plate one end sliding connection is at limit groove inner wall, the fixed cover of screw rod extension end bottom outer wall is equipped with driven helical gear, driven helical gear outer wall right side meshing is connected with initiative helical gear.

Preferably, the protection mechanism is arranged in the middle of the inner wall of the operating platform body and comprises a protection plate, the protection plate is fixedly arranged at the top of the lifting plate, a sliding groove is formed in the inner wall of the protection plate, the inner wall of the sliding groove is slidably connected with a sliding limiting block, a fixing block is fixedly arranged at the top of the sliding limiting block, and a supporting plate is connected inside the fixing block through rotation of a rotating rod. By this preference, the sliding stopper is moved upward at the inner wall of the sliding groove, so that the support plate is no longer inside the sliding groove.

Preferably, the fixed cover of initiative helical gear inner wall is equipped with the pivot and rotates through the bearing and connect in operation panel body inner wall left side, the pivot extends rightwards and runs through operation panel body inner wall right side, pivot through-fixing has the handle. Through this preference, through rotating the handle for drive the pivot and rotate, thereby drive the initiative helical gear that the fixed cover of pivot outer wall was established and rotate.

Preferably, the number of the protection mechanisms is two, and the top of the supporting plate is fixedly provided with a first connecting block and a second connecting block respectively. By this preference, the two support plates are brought into rotational proximity, so that the first connection block and the second connection block are brought into proximity.

Preferably, the T-shaped groove is formed in the inner wall of the first connecting block, a first spring is fixedly installed at the bottom of the inner wall of the T-shaped groove, and a first clamping block is fixedly connected to the top of the first spring and is slidably connected to the inner wall of the T-shaped groove. By this preference, the first latch presses the first spring such that the first spring is contracted inside the T-shaped groove.

Preferably, the vertical groove is set up to second connecting block inner wall, vertical groove inner wall bottom fixed mounting has the second spring, second spring top fixedly connected with second fixture block and sliding connection are at vertical groove inner wall. By this preference, the second latch presses the second spring such that the second spring contracts inside the vertical slot.

(III) beneficial effects

Compared with the prior art, the utility model provides the operation table with safety protection, which has the following beneficial effects:

1. This operation panel with safety protection is through rotating the handle for drive the pivot and rotate, thereby drive the initiative helical gear that the fixed cover of pivot outer wall established and rotate, thereby drive rather than intermeshing's driven helical gear and rotate, the screw rod that makes the fixed cover of driven helical gear inner wall establish rotates, the lifter plate that makes the outer wall screw thread cover of screw rod establish goes up and down, under the spacing effect of spacing groove, make the lifter plate upwards move at spacing groove inner wall, thereby drive protection machanism upwards move and make it exhibit, thereby be convenient for follow-up protection.

2. This operation panel with safety protection is through drawing first connecting block and second connecting block for sliding stopper upwards removes at the sliding tray inner wall, thereby no longer be in the sliding tray inside with the backup pad, then rotate under the connecting action through the bull stick that the fixed block inside set up, rotate two backup pads and be close to, thereby make first connecting block and second connecting block be close to, make second fixture block card go into T type inslot wall, second fixture block extrusion first fixture block, make second fixture block extrusion second spring, make second spring shrink in vertical inslot portion, first fixture block extrusion first spring, make first spring shrink in T type inslot portion, then under the effect of first spring and second spring resilience, make first fixture block and second fixture block each other, thereby accomplish fixedly, make two backup pads cover the guard plate top, thereby accomplish the protection work, thereby make staff's safety obtain the guarantee.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

Fig. 4 is an enlarged view of fig. 2B in accordance with the present utility model.

In the figure: 1. an operation table body; 21. a lifting mechanism; 211. a screw; 212. a lifting plate; 213. a limit groove; 214. driven helical gears; 215. a driving helical gear; 31. a protective mechanism; 311. a protection plate; 312. a sliding groove; 313. a sliding limiting block; 314. a fixed block; 315. a support plate; 4. a rotating shaft; 5. a handle; 6. a first connection block; 7. a T-shaped groove; 8. a first spring; 9. a first clamping block; 10. a second connection block; 11. a vertical groove; 12. a second spring; 13. and a second clamping block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1-4, the utility model provides an operation desk with safety protection, which comprises an operation desk body 1, wherein a lifting mechanism 21 is arranged in the operation desk body 1, the lifting mechanism 21 comprises a screw rod 211, the screw rod 211 is rotatably connected to the top of the inner wall of the operation desk body 1 through a bearing and extends downwards, a lifting plate 212 is sleeved on the outer wall of the extending end of the screw rod 211 in a threaded manner, limit grooves 213 are formed in two sides of the operation desk body 1, one end of the lifting plate 212 is slidably connected to the inner wall of the limit grooves 213, a driven bevel gear 214 is fixedly sleeved on the outer wall of the bottom end of the extending end of the screw rod 211, a driving bevel gear 215 is meshed and connected to the right side of the outer wall of the driven bevel gear 214, a rotating shaft 4 is fixedly sleeved on the inner wall of the driving bevel gear 215 and rotatably connected to the left side of the inner wall of the operation desk body 1 through a bearing, the rotating shaft 4 extends rightwards and penetrates the right side of the inner wall of the operation desk body 1, and a handle 5 is fixedly arranged at the penetrating end of the rotating shaft 4.

In this embodiment, through rotating the handle 5, the driving bevel gear 215 that drives the fixed cover of pivot 4 is established rotates, thereby drive the driven bevel gear 214 rather than intermeshing rotates, the screw rod 211 that makes the fixed cover of driven bevel gear 214 inner wall rotates, the lifter plate 212 that makes the screw rod 211 outer wall screw sleeve is gone up and down, under the spacing effect of spacing groove 213, make lifter plate 212 at spacing groove 213 inner wall upward movement, thereby drive protection machanism 31 upward movement makes it exhibit.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: the protection machanism 31 is provided with in the middle part of the inner wall of the preferred operation panel body 1, protection machanism 31 includes guard plate 311, guard plate 311 fixed mounting is at lifter plate 212 top, sliding tray 312 has been seted up to guard plate 311 inner wall, sliding tray 312 inner wall sliding connection has sliding stopper 313, sliding stopper 313 top fixed mounting has fixed block 314 inside to rotate through the bull stick and be connected with backup pad 315, protection machanism 31 quantity is two sets of, backup pad 315 top fixed mounting has first connecting block 6 and second connecting block 10 respectively, T type groove 7 has been seted up to first connecting block 6 inner wall, T type groove 7 inner wall bottom fixed mounting has first spring 8, first fixture block 9 of first spring 8 top fixedly connected with and sliding connection is at T type groove 7 inner wall, vertical groove 11 has been seted up to second connecting block 10 inner wall, vertical groove 11 inner wall bottom fixed mounting has second spring 12, second fixture block 13 and sliding connection are at vertical groove 11 inner wall to second spring 12 top.

In this embodiment, by pulling the first connection block 6 and the second connection block 10, the sliding limiting block 313 moves upward in the inner wall of the sliding groove 312, so that the supporting plate 315 is no longer inside the sliding groove 312, then under the action of the rotating connection of the rotating rod arranged inside the fixing block 314, the two supporting plates 315 are rotated to be close to each other, so that the first connection block 6 and the second connection block 10 are close to each other, the second clamping block 13 is clamped into the inner wall of the T-shaped groove 7, the second clamping block 13 presses the first clamping block 9, the second clamping block 13 presses the second spring 12, the second spring 12 is contracted inside the vertical groove 11, the first clamping block 9 presses the first spring 8, the first spring 8 is contracted inside the T-shaped groove 7, and then under the action of resilience force of the first spring 315 and the second spring 12, the first clamping block 9 and the second clamping block 13 are mutually clamped, so that the fixing is completed, the top of the protection plate 311 is covered by the two supporting plates, and the protection work is completed.

The working principle of the operation desk with safety protection is concretely described below.

As shown in fig. 1-4, during use, through rotating the handle 5, make the drive pivot 4 rotate, thereby drive the initiative helical gear 215 that the fixed cover of pivot 4 outer wall established rotate, thereby drive the driven helical gear 214 that is rather than intermeshing rotates, make the screw rod 211 that the fixed cover of driven helical gear 214 inner wall established rotate, make the lifter plate 212 that the screw rod 211 outer wall thread cover was established go up and down, under the spacing effect of spacing groove 213, make lifter plate 212 upwards move at spacing groove 213 inner wall, thereby drive protection machanism 31 upwards move and make it show, through drawing first connecting block 6 and second connecting block 10, make sliding stopper 313 upwards move at sliding groove 312 inner wall, thereby no longer be in sliding groove 312 inside with backup pad 315, then rotate under the bull stick rotation connection effect through fixed block 314 inside setting up, rotate two backup pads 315 and be close to, thereby make first connecting block 6 and second connecting block 10 be close to, make second fixture 13 card go into T type groove 7 inner wall, second fixture block 13 extrusion first fixture block 9, make second fixture block 13 extrusion second spring 12, make second spring 12 extrusion second spring 12, make second spring 8 and inside spring 8 shrink down, thereby make first spring 8 and make second spring 8 shrink spring 8, thereby make the inside spring 8 shrink down, the effect of first top spring 8 is accomplished, thereby making second fixture block 8, the inside spring 8, and top 8 is accomplished, thereby making second fixture block 13, and top spring 8 is used for the second fixture 13, and the top spring 8, and the top is used for the top.

Claims

1. An operation panel with safety protection, includes operation panel body (1), its characterized in that: the novel lifting device is characterized in that a lifting mechanism (21) is arranged inside the operation table body (1), the lifting mechanism (21) comprises a screw (211), the screw (211) is rotationally connected to the top of the inner wall of the operation table body (1) through a bearing and extends downwards, lifting plates (212) are arranged on the threaded sleeves of the outer wall of the extending end of the screw (211), limit grooves (213) are formed in two sides of the operation table body (1), one end of each lifting plate (212) is slidably connected to the inner wall of each limit groove (213), a driven bevel gear (214) is fixedly sleeved on the outer wall of the bottom end of the extending end of the screw (211), and driving bevel gears (215) are connected to the right side of the outer wall of the driven bevel gear (214) in a meshed mode.

2. A console with security protection as set forth in claim 1, wherein: the utility model discloses a control panel, including operation panel body (1), operation panel body (1) inner wall middle part is provided with protection machanism (31), protection machanism (31) include guard plate (311), guard plate (311) fixed mounting is at lifter plate (212) top, sliding tray (312) have been seted up to guard plate (311) inner wall, sliding tray (312) inner wall sliding connection has slip stopper (313), slip stopper (313) top fixed mounting has fixed block (314) inside is connected with backup pad (315) through the bull stick rotation of fixed block (314).

3. A console with security protection as set forth in claim 1, wherein: the driving bevel gear (215) is fixedly sleeved with a rotating shaft (4) and is rotationally connected to the left side of the inner wall of the operating platform body (1) through a bearing, the rotating shaft (4) extends rightwards and penetrates through the right side of the inner wall of the operating platform body (1), and a handle (5) is fixedly arranged at the penetrating end of the rotating shaft (4).

4. A console with security protection as set forth in claim 2, wherein: the number of the protection mechanisms (31) is two, and a first connecting block (6) and a second connecting block (10) are respectively and fixedly arranged at the top of the supporting plate (315).

5. A console with security protection as set forth in claim 4, wherein: t-shaped grooves (7) are formed in the inner walls of the first connecting blocks (6), first springs (8) are fixedly arranged at the bottoms of the inner walls of the T-shaped grooves (7), and first clamping blocks (9) are fixedly connected to the tops of the first springs (8) and are slidably connected to the inner walls of the T-shaped grooves (7).

6. A console with security protection as set forth in claim 4, wherein: the vertical groove (11) has been seted up to second connecting block (10) inner wall, vertical groove (11) inner wall bottom fixed mounting has second spring (12), second spring (12) top fixedly connected with second fixture block (13) and sliding connection are at vertical groove (11) inner wall.