CN216702873U - Displacement brake device for operating table - Google Patents
Displacement brake device for operating table Download PDFInfo
- Publication number
- CN216702873U CN216702873U CN202123039387.6U CN202123039387U CN216702873U CN 216702873 U CN216702873 U CN 216702873U CN 202123039387 U CN202123039387 U CN 202123039387U CN 216702873 U CN216702873 U CN 216702873U
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- rotating shaft
- push rod
- brake
- fixed
- base
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Abstract
The utility model discloses an operating table displacement brake device, which comprises a cuboid base, wherein an electric push rod is fixed on the front side in the base, a guide seat is arranged on the left side of the electric push rod, the electric push rod penetrates through a pin shaft on the free end of the guide seat and is in sliding connection with a through groove at the lower end of a first connecting plate, a mounting plate with notches at the front end and the rear end is fixed on the upper part of the left side of the base, a rotating shaft is connected on the mounting plate through a bearing seat, the upper end of the first connecting plate penetrates through the notch of the mounting plate and is obliquely fixed on the rotating shaft, two second connecting plates are fixed on the outer side of the rotating shaft and close to the end parts at the two ends of the rotating shaft, the free end of each second connecting plate penetrates through the notch of the mounting plate and is obliquely contacted with the upper part of a contact panel of a brake lever, the brake lever is arranged on a through hole connected with a brake lever fixing plate at the left end of the base, a spring is arranged between the contact panel and the brake lever fixing plate; by adopting the structure, the effects of simple structure, easy operation, time and labor saving and stable operation are realized.
Description
Technical Field
The utility model relates to an operating table displacement brake device.
Background
The operating table is used for providing body support and special posture change for the operation, and in order to guarantee the safety of operation when the operation, generally brakes the operating table to prevent the operating table from moving because of other reasons in the operation and causing the patient secondary injury. The pedal brake is easy to break down, not only wastes time and labor, but also is not convenient to operate and causes difficulty to the maintenance of the operating table.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an operating table displacement brake device which is simple in structure, easy to operate, time-saving, labor-saving and stable in operation.
The technical scheme of the utility model is that an operating table displacement brake device comprises a cuboid base 1 and is characterized in that: an electric push rod 2 is fixed on the front side inside the base 1, a guide seat 3 is arranged on the left side of the electric push rod 2, a push rod 14 of the electric push rod 2 penetrates through a pin shaft 4 on the free end of the guide seat 3 to be in sliding connection with a through groove 6 at the lower end of a first connecting plate 5, a mounting plate with notches at the front end and the rear end is fixed on the upper portion of the left side of the base 1, a rotating shaft 7 is connected onto the mounting plate through a bearing seat, the upper end of the first connecting plate 5 penetrates through the notch of the mounting plate to be obliquely fixed on the rotating shaft 7, two second connecting plates 8 are fixed on the outer side of the rotating shaft 7 and adjacent to the end portions of the two ends of the rotating shaft, the free end of each second connecting plate 8 penetrates through the notch of the mounting plate to be obliquely contacted with the upper portion of a contact panel 9 of a brake lever 12, the brake lever 12 is arranged on a through hole connected with a brake lever fixing plate 10 at the left end of the base 1, a spring 11 is also arranged between the contact panel 9 and the brake lever fixing plate 10.
The technical scheme of the utility model can also be that the lower end of the brake lever 12 is also provided with a brake contact plate 13.
The utility model has the advantages that an electric push rod 2 is fixed on the front side in the base 1, a guide seat 3 is arranged on the left side of the electric push rod 2, a push rod 14 of the electric push rod 2 passes through a pin shaft 4 on the free end of the guide seat 3 and is connected with a through groove 6 at the lower end of a first connecting plate 5 in a sliding way, a mounting plate with notches at the front and rear ends is fixed on the upper part of the left side of the base 1, a rotating shaft 7 is connected on the mounting plate through a bearing seat, the upper end of the first connecting plate 5 passes through the notch of the mounting plate and is obliquely fixed on the rotating shaft 7, two second connecting plates 8 are fixed on the outer side of the rotating shaft 7 and the end parts close to the two ends of the rotating shaft, the free end of each second connecting plate 8 passes through the notch of the mounting plate and is obliquely contacted with the upper part of a contact panel 9 of a brake lever 12, the brake lever 12 is arranged on a through hole of a brake lever fixing plate 10 connected with the left end of the base 1, a spring 11 is also arranged between the contact panel 9 and the brake lever fixing plate 10; when the operating table is displaced, the electric push rod 2 is started, the push rod 14 on the electric push rod is displaced leftwards, the pin shaft 4 is pushed to slide leftwards along the through groove 6 at the lower end of the first connecting plate 5, the other end of the first connecting plate 5 is obliquely fixed on the rotating shaft 7 to drive the rotating shaft 7 to deflect, two second connecting plates 8 are fixed at the outer side of the rotating shaft 7 and adjacent to the end parts of the two ends of the rotating shaft, the free ends of the second connecting plates 8 penetrate through the gap of the mounting plate to be obliquely contacted with the upper part of the contact panel 9 of a brake rod 12, the deflection of the rotating shaft 7 drives the two second connecting plates 8 to downwards press the brake rod 12, the bottom of the brake rod 12 is contacted with the ground, and the operating table is braked under the action of friction force; when the brake needs to be released, the electric push rod 2 is started to enable the push rod 14 to retract, the free end of the second connecting plate 8 is separated from the contact panel 9 of the brake rod 12, the brake rod 12 returns to the original position under the action of the spring and is separated from the ground, and the brake on the operating table is released.
Drawings
FIG. 1 is a schematic structural view of the present invention
FIG. 2 is a front view of FIG. 1
FIG. 3 is a partial enlarged view of FIG. 2
In the drawings 1 to 3, the device comprises a base 1, a base 2, an electric push rod 3, a guide seat 4, a pin shaft 5, a first connecting plate 6, a through groove 7, a rotating shaft 8, a second connecting plate 9, a contact panel 10, a brake rod fixing plate 11, a spring 12, a brake rod 13, a brake contact plate 14 and a push rod.
Detailed Description
As shown in figures 1-3, the utility model relates to an operating table displacement brake device, which comprises a rectangular base 1, wherein an electric push rod 2 is fixed on the front side in the base 1, a guide seat 3 is arranged on the left side of the electric push rod 2, a push rod 14 of the electric push rod 2 penetrates through a pin shaft 4 on the free end of the guide seat 3 to be in sliding connection with a through groove 6 at the lower end of a first connecting plate 5, a mounting plate with notches at the front end and the rear end is fixed on the upper portion of the left side of the base 1, a rotating shaft 7 is connected with the upper portion of the left side of the base through a bearing seat, the upper end of the first connecting plate 5 penetrates through the notch of the mounting plate to be obliquely fixed on the rotating shaft 7, two second connecting plates 8 are fixed on the outer side of the rotating shaft 7 and adjacent to the end portions of the two ends, the free ends of the second connecting plates 8 penetrate through the notches of the mounting plate to be obliquely contacted with the upper portion of a contact panel 9 of a brake lever 12, the brake lever 12 is arranged on a through hole connected with a brake lever fixing plate 10 at the left end of the base 1, a spring 11 is further arranged between the contact panel 9 and the brake lever fixing plate 10, and a brake contact plate 13 is further arranged at the lower end of the brake lever 12; when the operating table moves, the electric push rod 2 is started, the push rod 14 on the electric push rod moves leftwards, the pin shaft 4 is pushed to slide leftwards along the through groove 6 at the lower end of the first connecting plate 5, the other end of the first connecting plate 5 is obliquely fixed on the rotating shaft 7 to drive the rotating shaft 7 to deflect, two second connecting plates 8 are fixed on the outer side of the rotating shaft 7 and the end parts of the two ends of the rotating shaft adjacent to the outer side of the rotating shaft 7, the free ends of the second connecting plates 8 penetrate through the gap of the mounting plate to be obliquely contacted with the upper part of the contact panel 9 of a brake rod 12, the deflection of the rotating shaft 7 drives the two second connecting plates 8 to press the brake rod 12 downwards, the bottom of the brake rod 12 is contacted with the ground, and the operating table is braked under the action of friction force; when the brake needs to be released, the electric push rod 2 is started to enable the push rod 14 to retract, the free end of the second connecting plate 8 is separated from the contact panel 9 of the brake rod 12, the brake rod 12 returns to the position and is separated from the ground under the action of the spring, and the brake on the operating table is released.
Claims (2)
1. The utility model provides an operating table displacement brake equipment, it includes base (1) of a cuboid, its characterized in that: the front side in the base (1) is fixed with an electric push rod (2), the left side of the electric push rod (2) is provided with a guide seat (3), a push rod (14) of the electric push rod (2) penetrates through a pin shaft (4) on the free end of the guide seat (3) and a through groove (6) at the lower end of a first connecting plate (5) to be connected in a sliding manner, the upper part of the left side of the base (1) is fixed with a mounting plate with notches at the front end and the rear end, a rotating shaft (7) is connected with the mounting plate through a bearing seat, the upper end of the first connecting plate (5) penetrates through the notch of the mounting plate to be obliquely fixed on the rotating shaft (7), two second connecting plates (8) are fixed at the outer side of the rotating shaft (7) and adjacent to the end parts at the two ends, the free ends of the second connecting plates (8) penetrate through the notch of the mounting plate to be obliquely contacted with the upper part of a contact panel (9) of a brake lever (12), the brake lever (12) is arranged on a through hole connected with the brake lever fixing plate (10) at the left end of the base (1), and a spring (11) is further arranged between the contact panel (9) and the brake lever fixing plate (10).
2. An operating table displacement brake device according to claim 1, wherein: and a brake contact plate (13) is also arranged at the lower end of the brake rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123039387.6U CN216702873U (en) | 2021-12-06 | 2021-12-06 | Displacement brake device for operating table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123039387.6U CN216702873U (en) | 2021-12-06 | 2021-12-06 | Displacement brake device for operating table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216702873U true CN216702873U (en) | 2022-06-10 |
Family
ID=81882894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123039387.6U Active CN216702873U (en) | 2021-12-06 | 2021-12-06 | Displacement brake device for operating table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216702873U (en) |
-
2021
- 2021-12-06 CN CN202123039387.6U patent/CN216702873U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |