CN219635233U - Prevent empting operation teaching shallow - Google Patents
Prevent empting operation teaching shallow Download PDFInfo
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- CN219635233U CN219635233U CN202320516936.4U CN202320516936U CN219635233U CN 219635233 U CN219635233 U CN 219635233U CN 202320516936 U CN202320516936 U CN 202320516936U CN 219635233 U CN219635233 U CN 219635233U
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- lifting seat
- clamping
- toppling
- display
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- 230000008093 supporting effect Effects 0.000 claims description 13
- 230000002265 prevention Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an anti-toppling operation teaching trolley which comprises a trolley body and a lifting seat arranged on the trolley body in a sliding manner, wherein a groove is formed in the first side surface of the lifting seat, a display is fixedly connected in the groove, a protection table is arranged on the first side surface of the trolley body to be in a step shape, and the lifting seat is driven to slide so that the first side surface of the lifting seat is flush with the first side surface of the protection table, so that the display is positioned on the first side of the protection table. According to the anti-toppling operation teaching trolley provided by the utility model, the trolley body and the lifting seat are utilized, the top surface of the trolley body is provided with the guard table so that the top of the trolley body is in a ladder shape, the lifting seat can be slid down to be close to the trolley body, the top surface of the lifting seat is flush with the top surface of the guard table, at the moment, the display on the lifting seat is positioned at the rear side of the guard table so as not to extend out of the trolley body any more, the display after the falling is protected by the guard table, and the problem that the display is exposed to the top of the trolley body and is damaged by external collision easily can be avoided.
Description
Technical Field
The utility model relates to the technical field of operation teaching equipment, in particular to an anti-toppling operation teaching trolley.
Background
In order to solve various obstacles encountered in the traditional operation teaching, the operation teaching efficiency is improved, the management of an operating room is simplified, a scheme of moving the operation teaching is presented, and the existing operation teaching trolley device is used for carrying out on-line teaching through a display on the trolley.
According to publication number CN210895921U, publication (bulletin) day: 2020.06.30, disclosed is an integrated operation teaching vehicle based on high definition multi-scene interaction, comprising: the device comprises a vehicle body, a high-definition operation video output device, a high-definition operation video input device and a high-definition operation video processing device; an electric bin is arranged in the vehicle body, the high-definition operation video output device and the high-definition operation video input device are installed on the vehicle body, and the high-definition operation video processing device is electrically connected with the high-definition operation video output device and the high-definition operation video input device; the high-definition operation video and audio input device transmits video and audio information in the operation process to the wireless video and audio processing device, and the wireless video and audio processing device puts the video and audio information on the high-definition video and audio output device, so that multi-scene interaction operation teaching is realized.
In the prior art including the above-mentioned patent, the display is mounted on the vehicle body and is located at the uppermost part of the vehicle body for viewing, but when the vehicle body is moved to move the device as a whole to other positions, the display is exposed to the top of the vehicle body to cause the display to be easily damaged by external impact.
Disclosure of Invention
The utility model aims to provide an anti-toppling operation teaching trolley which is used for solving the problem that a display is exposed to the top of a trolley body and is easily damaged by external collision.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an operation teaching shallow prevents empting, includes automobile body and slides the elevating platform that sets up on it, set up flutedly on the first side of elevating platform, fixedly connected with display in the recess, be provided with the plummer on the first side of automobile body in order to be echelonment, the elevating platform is driven to slide and is made its first side with the first side parallel and level of plummer is in order to make the display be located the first side of plummer.
Preferably, the flexible interference piece is symmetrically and fixedly connected to the second side of the guard board, a plurality of protruding portions distributed in a linear array are arranged on the first side of the flexible interference piece, the protruding portions are all in a semi-cylindrical shape, protruding portions are symmetrically arranged on the lifting seat, interference grooves are formed in the first side of the protruding portions, the bottoms of the interference grooves are in a wavy shape, and the lifting seat is driven to slide so that the protruding portions are in interference with the interference grooves.
Preferably, clamping columns are symmetrically and fixedly connected to the first side face of the vehicle body, clamping grooves are formed in the second side face of the extending portion, and the lifting seat is driven to slide so that the clamping columns are abutted to the clamping grooves to enable the clamping columns to clamp the extending portion with the flexible abutting pieces.
Preferably, the first end of the clamping post is hemispherical, the first end of the clamping groove is hemispherical, and the lifting seat is driven to slide so that the first end of the clamping post is abutted against the first end of the clamping groove.
Preferably, an installation cavity is formed in the vehicle body, and a balancing weight is fixedly connected in the installation cavity.
Preferably, the vehicle body is further provided with a magnetic cover plate for shielding the mounting cavity.
Preferably, the first side surface of the vehicle body is provided with a sliding groove, the lifting seat is provided with a sliding part, and the sliding part is slidably arranged in the sliding groove.
Preferably, a telescopic cylinder for driving the lifting seat to slide is fixedly connected in the sliding groove.
In the technical scheme, the anti-toppling operation teaching trolley provided by the utility model has the following beneficial effects: utilize the automobile body and the lift seat that slides on it to set up, the display is installed on the lift seat, and the top face of automobile body is provided with the plummer so that the automobile body top is echelonment, when needs remove the transportation to the totality, can slide the lift seat and descend to be close to the automobile body, make the top face of lift seat and the top face parallel and level of plummer, the display on the lift seat is located the rear side of plummer in order no longer to stretch out the automobile body outside this moment, the existence of plummer can protect the display after the completion of decline, can avoid the display to expose in the automobile body top and then lead to the display to receive the problem that outside collision damages easily.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic view of a structure of a vehicle body, a flexible contact member, a clamping column and a counterweight according to an embodiment of the utility model;
fig. 3 is a schematic structural diagram of a lifting seat and a telescopic cylinder according to an embodiment of the present utility model;
fig. 4 is a schematic view of a part of a structure of a lifting seat according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a vehicle body; 11. a walking wheel set; 12. a mounting cavity; 13. a sliding groove; 14. a guard; 2. a lifting seat; 21. an extension; 211. a clamping groove; 212. a collision groove; 22. a sliding part; 3. a display; 4. a contact member; 41. a boss; 5. a clamping column; 6. a magnetic cover plate; 7. balancing weight; 8. and a telescopic cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
As shown in fig. 1-4, an anti-toppling operation teaching cart comprises a cart body 1 and a lifting seat 2 arranged on the cart body in a sliding manner, wherein a first side surface of the lifting seat 2 is provided with a groove, a display 3 is fixedly connected in the groove, a protection table 14 is arranged on the first side surface of the cart body 1 to be in a step shape, and the lifting seat 2 is driven to slide so that the first side surface of the lifting seat 2 is flush with the first side surface of the protection table 14 to enable the display 3 to be positioned on the first side of the protection table 14.
Specifically, as shown in fig. 1, a plurality of traveling wheel sets 11 are disposed at the bottom of the vehicle body 1 to enable the vehicle body 1 to be movable, the top surface of the vehicle body 1 is a first side surface, the top surface of the guard board 14 is a first side surface, the top surface of the lifting seat 2 is a first side surface, one side of the guard board 14 facing the step of the vehicle body 1 is a first side surface, when the whole is required to be moved and transported, the lifting seat 2 can be slid down to be close to the vehicle body 1 to enable the top surface of the lifting seat 2 to be flush with the top surface of the guard board 14, at this time, the display 3 on the lifting seat 2 is located at the rear side of the guard board 14 so as not to extend out of the vehicle body 1 any more, the display 3 after the lowering is protected by the guard board 14, the problem that the display 3 is exposed to the top of the vehicle body 1 and is easily damaged by external collision can be avoided, and the lifting seat 2 can be slid up so that the display 3 on the lifting seat is lifted up to be convenient for teaching.
In the above technical scheme, by utilizing the car body 1 and the lifting seat 2 which is slidably arranged on the car body 1, the display 3 is mounted on the lifting seat 2, and the top surface of the car body 1 is provided with the guard board 14 so as to enable the top of the car body 1 to be in a ladder shape, when the whole needs to be moved and transported, the lifting seat 2 can be slidably lowered to be close to the car body 1, so that the top surface of the lifting seat 2 is flush with the top surface of the guard board 14, at the moment, the display 3 on the lifting seat 2 is positioned at the rear side of the guard board 14 so as not to extend out of the car body 1 any more, and the display 3 after the lowering is protected by the guard board 14, so that the display 3 is exposed to the top of the car body 1 and is easily damaged by external collision.
As an embodiment of the present utility model, the second side of the guard stand 14 is fixedly connected with the flexible supporting member 4, the first side of the flexible supporting member 4 is provided with a plurality of protruding portions 41 distributed in a linear array, the protruding portions 41 are all in a semi-cylindrical shape, the lifting seat 2 is symmetrically provided with the protruding portion 21, the first side of the protruding portion 21 is provided with the supporting groove 212, the bottom of the supporting groove 212 is in a wavy shape, and the lifting seat 2 is driven to slide so that the protruding portions 41 are supported in the supporting groove 212.
Specifically, as shown in fig. 2, the surface of the flexible abutting member 4 facing away from the guard table 14 is a first side surface, and a plurality of protruding portions 41 are disposed thereon, as shown in fig. 1, the surface of the protruding portion 21 facing the guard table 14 is the first side surface, on which the abutting groove 212 is formed, when the lifting seat 2 slides down to be close to the vehicle body 1, the protruding portions 41 of the flexible abutting member 4 abut against the abutting groove 212 and scrape the bottom surface of the abutting groove 212 in sequence due to the movement of the lifting seat 2, so that the flexible abutting member 4 applies a damping force to the lifting seat 2 when the lifting seat 2 slides, the speed of the lifting seat 2 during sliding down can be reduced, the damage to the display 3 on the lifting seat 2 caused by overlarge acceleration during lifting of the lifting seat 2 is avoided, and secondly when the lifting seat 2 descends to be in place, the protruding portions 41 of the flexible abutting member 4 abut against the abutting groove 212 to generate friction force, the up-down sliding of the lifting seat 2 caused by the vibration generated during the overall transferring process can be reduced, and the damage to the display 3 during transferring can be reduced.
As an embodiment of the present utility model, the first side of the vehicle body 1 is symmetrically and fixedly connected with the clamping post 5, the second side of the extending portion 21 is provided with the clamping groove 211, and the lifting seat 2 is driven to slide so that the clamping post 5 abuts against the clamping groove 211 to enable the clamping post 5 to clamp the extending portion 21 with the flexible abutting member 4.
Specifically, as shown in fig. 1, the clamping columns 5 are symmetrically and fixedly connected to the first side surface of the vehicle body 1, the surface of the extending portion 21 facing away from the guard table 14 is a second side surface, and the clamping grooves 211 are formed in the surface of the extending portion, when the lifting seat 2 slides down to be close to the vehicle body 1, the clamping columns 5 are abutted against the clamping grooves 211 so that the clamping columns 5 clamp the extending portion 21 with the flexible abutting piece 4, the lifting seat 2 is further fixed, and damage to the display 3 in the transferring process is reduced.
As a further provided embodiment of the present utility model, the first end of the clamping post 5 is hemispherical, the first end of the clamping groove 211 is hemispherical, and the lifting seat 2 is driven to slide so that the first end of the clamping post 5 abuts against the first end of the clamping groove 211.
Specifically, as shown in fig. 2, the upper end of the clamping column 5 is a first end, as shown in fig. 3, the upper end of the clamping groove 211 is a first end, when the lifting seat 2 descends in place, the first end of the clamping column 5 abuts against the first end of the clamping groove 211, so that the end of the clamping column 5 has a supporting effect on the lifting seat 2 in the vertical direction, and the clamping column 5 is a rubber column so that the clamping column 5 can play a role in cushioning when supporting the lifting seat 2, thereby further reducing the damage to the display 3 in the transferring process.
As the embodiment of the utility model further provides, set up installation cavity 12 in the automobile body 1, installation cavity 12 internal fixation has balancing weight 7.
Specifically, as shown in fig. 2, the weight 7 is fixedly connected to the installation cavity 12 of the vehicle body 1 to move the center of gravity of the whole downwards, and the center of gravity of the whole is lowered to make the vehicle body 1 not easy to topple.
As a further provided embodiment of the present utility model, the vehicle body 1 is further provided with a magnetic cover plate 6 for shielding the installation cavity 12.
Specifically, as shown in fig. 1, the magnet cover plate 6 is attached to the vehicle body 1 to shield the installation cavity 12.
As a further provided embodiment of the present utility model, the first side surface of the vehicle body 1 is provided with a sliding groove 13, the lifting seat 2 is provided with a sliding portion 22, and the sliding portion 22 is slidably disposed in the sliding groove 13.
Specifically, the first side surface of the vehicle body 1 is provided with a sliding groove 13, the lifting seat 2 is provided with a sliding part 22, and when the lifting seat 2 slides, the sliding part 22 slides in the sliding groove 13 to increase the sliding stability of the lifting seat 2.
As a further provided embodiment of the present utility model, the sliding groove 13 is fixedly connected with the telescopic cylinder 8 for driving the lifting seat 2 to slide.
Specifically, the telescopic cylinder 8 is fixedly connected in the sliding groove 13 to drive the lifting seat 2 to slide and lift.
Working principle: when needs move the transportation to totality, can be close to automobile body 1 with lifting seat 2 slip decline, the bellying 41 of flexible conflict piece 4 is contradicted in conflict groove 212 and is rubbed the bottom surface of conflict groove 212 in proper order owing to the removal of lifting seat 2, so that flexible conflict piece 4 is applyed a damping force to lifting seat 2 when lifting seat 2 slides, reduce the speed when lifting seat 2 slides down, grip post 5 is contradicted in grip groove 211 so that grip post 5 and flexible conflict piece 4 centre gripping extension 21, when lifting seat 2 descends to the time, the top surface of lifting seat 2 and the top surface parallel and level of fender 14, the rear side that is located fender 14 is in order not to stretch out the automobile body 1 outside any more this moment, the existence of fender 14 can protect the display 3 after the completion of decline, the bellying 41 of flexible conflict piece 4 is contradicted in conflict groove 212 in order to produce frictional force, can reduce the upper and lower slip that the lifting seat 2 that the production leads to in the total transportation, the first end of grip post 5 is contradicted in grip groove 211, with the vertical direction of the tip of the first end of grip post 5, so that the tip of the vertical supporting post 2 is passed through in order to make the vertical direction of the grip post 2.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (8)
1. The utility model provides a prevent empting operation teaching shallow, its characterized in that includes automobile body (1) and slides and set up lifting seat (2) on it, set up flutedly on the first side of lifting seat (2), fixedly connected with display (3) in the recess, be provided with plummer (14) on the first side of automobile body (1) in order to be the echelonment, lifting seat (2) are driven and are slided so that its first side with the first side parallel and level of plummer (14) is in order to make display (3) be located the first side of plummer (14).
2. The anti-toppling operation teaching trolley according to claim 1, wherein the flexible supporting pieces (4) are symmetrically and fixedly connected to the second side face of the guard board (14), a plurality of protruding portions (41) distributed in a linear array are arranged on the first side face of the flexible supporting pieces (4), the protruding portions (41) are all semi-cylindrical, protruding portions (21) are symmetrically arranged on the lifting base (2), supporting grooves (212) are formed in the first side face of the protruding portions (21), the bottoms of the supporting grooves (212) are wavy, and the lifting base (2) is driven to slide so that the protruding portions (41) are supported in the supporting grooves (212).
3. The anti-toppling surgical teaching trolley according to claim 2, wherein clamping columns (5) are symmetrically and fixedly connected to a first side surface of the trolley body (1), clamping grooves (211) are formed in a second side surface of the protruding portion (21), and the lifting seat (2) is driven to slide so that the clamping columns (5) are abutted to the clamping grooves (211) to enable the clamping columns (5) and the flexible abutting pieces (4) to clamp the protruding portion (21).
4. A tilting prevention surgical teaching trolley according to claim 3, characterized in that the first end of the clamping column (5) is hemispherical, the first end of the clamping groove (211) is hemispherical, and the lifting seat (2) is driven to slide so that the first end of the clamping column (5) is abutted against the first end of the clamping groove (211).
5. The anti-toppling operation teaching trolley according to claim 1, wherein a mounting cavity (12) is formed in the trolley body (1), and a balancing weight (7) is fixedly connected in the mounting cavity (12).
6. The anti-toppling surgical teaching trolley according to claim 5, characterized in that a magnetic cover plate (6) for shielding the mounting cavity (12) is further arranged on the trolley body (1).
7. The anti-toppling surgical teaching trolley according to claim 1, wherein a sliding groove (13) is formed in a first side surface of the trolley body (1), a sliding part (22) is arranged on the lifting seat (2), and the sliding part (22) is slidably arranged in the sliding groove (13).
8. The anti-toppling surgical teaching trolley according to claim 7, characterized in that the sliding groove (13) is fixedly connected with a telescopic cylinder (8) for driving the lifting seat (2) to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320516936.4U CN219635233U (en) | 2023-03-16 | 2023-03-16 | Prevent empting operation teaching shallow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320516936.4U CN219635233U (en) | 2023-03-16 | 2023-03-16 | Prevent empting operation teaching shallow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219635233U true CN219635233U (en) | 2023-09-05 |
Family
ID=87820814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320516936.4U Active CN219635233U (en) | 2023-03-16 | 2023-03-16 | Prevent empting operation teaching shallow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219635233U (en) |
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2023
- 2023-03-16 CN CN202320516936.4U patent/CN219635233U/en active Active
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