Monitoring device based on catering service

Abstract

The utility model relates to the technical field of catering monitoring, and discloses a catering service-based monitoring device which comprises a supporting base, a second fixing plate and a monitoring device body, the side edge of the second fixing plate is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a fixing frame, and a fixing rod is rotatably connected in the fixing frame; a third fixing plate is fixedly connected to the middle of the fixing rod. Compared with the prior art, the monitoring device has the advantages that the third fixing plate is rotated along the fixing rod, the second threaded rod penetrates through the through groove, the pressing plate is driven to be clamped in the limiting groove to fix the connecting plate, the stability of the pressing plate is guaranteed by screwing the threaded sleeve, and the monitoring device body can be more conveniently and fixedly installed and maintained in the catering service; the rotating crank drives the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the fixing column to rotate so as to drive the first threaded rod to rotate, the second fixing plate ascends and descends along the sliding rod, the height of the monitoring device body is conveniently adjusted, and flexibility is high.

Description

Technical Field

[0001] The utility model relates to the technical field of catering monitoring, in particular to a monitoring device based on catering services. Background Art

[0002] The hotel catering monitoring device is a device used for monitoring and management in hotel catering, and is widely used in hotel catering supervision. The existing hotel catering monitoring device includes a mounting frame and a monitoring screen. The monitoring screen is fixed on the mounting frame, and the monitoring screen is connected to the router through a wired network, and the router is connected to the monitor. However, the existing monitoring device based on catering services cannot be easily installed, requires additional tools, is not convenient, and is not convenient to adjust the height position of the monitoring device. The flexibility is low, which makes the device have certain shortcomings. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings in the prior art and to propose a monitoring device based on catering services.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a monitoring device based on catering services, including a supporting base, a second fixing plate and a monitoring device body, the second fixing plate is fixedly connected to a supporting plate on the side, the top of the support plate is fixedly connected to a fixing frame, a fixing rod is rotatably connected inside the fixing frame, a fixing plate three is fixedly connected to the middle of the fixing rod, a through groove is provided inside the fixing plate three, a threaded rod two is fixedly connected inside the fixing frame, a threaded sleeve is threadedly connected to the outer side of the threaded rod two, and a pressure plate is hinged at the bottom of one end of the fixing plate three.

[0005] As a further description of the above technical solution:

[0006] The support base is provided with a cavity, a fixing plate 1 is fixedly connected in the cavity, a worm is rotatably connected in the fixing plate 1, a fixing column is rotatably connected in the cavity, a worm wheel is fixedly connected to the middle of the fixing column, the worm wheel is meshed with the worm, a threaded rod 1 is fixedly connected to the top of the fixing column, the threaded rod 1 passes through the top of the support base, the outer side of the threaded rod 1 is threadedly connected to the fixing plate 2, a sliding rod is fixedly connected to the top of the support base, and the fixing plate 2 is slidably connected to the sliding rod.

[0007] As a further description of the above technical solution:

[0008] The top of the support plate is fixedly connected with a guide rail, and the guide rail is slidably connected to the monitoring device body.

[0009] As a further description of the above technical solution:

[0010] A connecting plate is fixedly connected to the side of the monitoring device body, and a limiting groove is arranged in the connecting plate.

[0011] As a further description of the above technical solution:

[0012] The slide bars are symmetrically provided with two groups, the top of the slide bars is fixedly connected with a top plate, and the two sides of the top plate are fixedly connected with side plates.

[0013] As a further description of the above technical solution:

[0014] The top plate is rotatably connected to a top of the threaded rod.

[0015] As a further description of the above technical solution:

[0016] The pressing plate corresponds to the limiting groove in the vertical direction.

[0017] As a further description of the above technical solution:

[0018] The worm screw passes through a fixing plate and is fixedly connected with a crank.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, the fixing plate three is rotated along the fixing rod, so that the threaded rod two passes through the through slot, driving the pressure plate to be clamped in the limiting slot to fix the connecting plate, and tightening the screw sleeve to ensure the stability of the pressure plate, so that the monitoring device body can be fixedly installed and maintained more conveniently in catering services.

[0021] 2. In the utility model, the rotating crank drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the fixed column to rotate, thereby driving the threaded rod 1 to rotate, so that the fixed plate 2 is raised and lowered along the sliding rod, and the height of the monitoring device body is conveniently adjusted with high flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a monitoring device based on catering services proposed by the utility model;

[0023] Figure 2 This is a partial structural diagram of a monitoring device based on catering services proposed by the utility model;

[0024] Figure 3 This is a top view of a monitoring device based on catering services proposed by the utility model.

[0025] Legend:

[0026] 1. Support base; 2. Cavity; 3. Fixed plate 1; 4. Worm; 5. Worm wheel; 6. Fixed column; 7. Crank; 8. Threaded rod 1; 9. Slide rod; 10. Fixed plate 2; 11. Support plate; 12. Guide rail; 13. Monitoring device body; 14. Top plate; 15. Side plate; 16. Fixed frame; 17. Fixed rod; 18. Fixed plate 3; 19. Through slot; 20. Threaded rod 2; 21. Screw sleeve; 22. Press plate; 23. Connecting plate; 24. Limiting slot. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-Figure 3 The utility model provides an embodiment: a monitoring device based on catering services, including a supporting base 1, a fixing plate 2 10 and a monitoring device body 13, the fixing plate 2 10 is fixedly connected to a supporting plate 11 on the side, the top of the supporting plate 11 is fixedly connected to a fixing frame 16, a fixing rod 17 is rotatably connected inside the fixing frame 16, a fixing plate 3 18 is fixedly connected to the middle of the fixing rod 17, a through groove 19 is provided inside the fixing plate 3 18, a threaded rod 20 is fixedly connected inside the fixing frame 16, a screw sleeve 21 is threadedly connected to the outer side of the threaded rod 20, and a pressing plate 22 is hinged at the bottom of one end of the fixing plate 3 18 to facilitate fixing the connecting plate 23.

[0029] The support base 1 is provided with a cavity 2, a fixed plate 3 is fixedly connected in the cavity 2, a worm 4 is rotatably connected in the fixed plate 3, a fixed column 6 is rotatably connected in the cavity 2, a worm wheel 5 is fixedly connected in the middle of the fixed column 6, the worm wheel 5 is meshed with the worm 4, a threaded rod 8 is fixedly connected to the top of the fixed column 6, the threaded rod 8 passes through the top of the support base 1, the outer side of the threaded rod 8 is threadedly connected to the fixed plate 2 10, a sliding rod 9 is fixedly connected to the top of the support base 1, the fixed plate 2 10 is slidably connected to the sliding rod 9, and the top of the support plate 11 is fixed A guide rail 12 is connected, and a monitoring device body 13 is slidably connected to the guide rail 12. A connecting plate 23 is fixedly connected to the side of the monitoring device body 13, and a limiting groove 24 is arranged in the connecting plate 23. Two groups of slide bars 9 are symmetrically arranged. A top plate 14 is fixedly connected to the top of the slide bar 9, and side plates 15 are fixedly connected to the two sides of the top plate 14. The top plate 14 is rotatably connected to the top of the threaded rod 8. The pressure plate 22 corresponds to the limiting groove 24 in the vertical direction, and the fixation is more stable. The worm 4 passes through the fixed plate 3 and is fixedly connected to the crank 7 to facilitate the rotation of the worm 4.

[0030] Working principle: Slide the monitoring device body 13 along the guide rail 12, rotate the fixing plate three 18 along the fixing rod 17, so that the threaded rod two 20 passes through the through groove 19, and the fixing plate three 18 drives the pressure plate 22 to press and clamp the limit groove 24 downward, and tighten the screw sleeve 21 to fix the position of the fixing plate three 18, so that the monitoring device body 13 used in catering services can be easily installed and disassembled for maintenance; rotate the crank 7 to drive the worm 4 to rotate, the worm 4 drives the worm wheel 5 to rotate, the worm wheel 5 drives the fixing column 6 to rotate, the fixing column 6 drives the threaded rod one 8 to rotate, and the threaded rod one 8 drives the fixing plate two 10 to rise and fall along the river slide rod 9, thereby driving the monitoring device body 13 to rise and fall, which is convenient for adjusting the height position of the monitoring device body 13 and has high flexibility.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A monitoring device for catering services, comprising a support base (1), a second fixing plate (10) and a monitoring device body (13), characterized in that: The side of the fixing plate 2 (10) is fixedly connected to a support plate (11), the top of the support plate (11) is fixedly connected to a fixing frame (16), a fixing rod (17) is rotatably connected inside the fixing frame (16), a fixing plate 3 (18) is fixedly connected to the middle of the fixing rod (17), a through groove (19) is provided inside the fixing plate 3 (18), a threaded rod 2 (20) is fixedly connected inside the fixing frame (16), a screw sleeve (21) is threadedly connected to the outer side of the threaded rod 2 (20), and a pressure plate (22) is hinged at the bottom of one end of the fixing plate 3 (18).

2. A monitoring device based on catering services according to claim 1, characterized in that: The support base (1) is provided with a cavity (2), a fixing plate (3) is fixedly connected in the cavity (2), a worm (4) is rotatably connected in the fixing plate (3), a fixing column (6) is rotatably connected in the cavity (2), a worm wheel (5) is fixedly connected in the middle of the fixing column (6), the worm wheel (5) is meshed with the worm (4), a threaded rod (8) is fixedly connected to the top of the fixing column (6), the threaded rod (8) passes through the top of the support base (1), the outer side of the threaded rod (8) is threadedly connected to the fixing plate (10), a sliding rod (9) is fixedly connected to the top of the support base (1), and the fixing plate (10) is slidably connected to the sliding rod (9).

3. A monitoring device based on catering services according to claim 1, characterized in that: The top of the support plate (11) is fixedly connected to a guide rail (12), and the guide rail (12) is slidably connected to a monitoring device body (13).

4. A monitoring device based on catering services according to claim 3, characterized in that: A connecting plate (23) is fixedly connected to the side of the monitoring device body (13), and a limiting groove (24) is provided in the connecting plate (23).

5. A monitoring device based on catering services according to claim 2, characterized in that: The sliding rods (9) are symmetrically provided with two groups, the top of the sliding rods (9) is fixedly connected to a top plate (14), and the two sides of the top plate (14) are fixedly connected to side plates (15).

6. A monitoring device based on catering services according to claim 5, characterized in that: The top plate (14) is rotatably connected to the top of the threaded rod (8).

7. A monitoring device based on catering services according to claim 1, characterized in that: The pressing plate (22) corresponds to the limiting groove (24) in the vertical direction.

8. A monitoring device based on catering services according to claim 2, characterized in that: The worm (4) passes through a fixing plate (3) and is fixedly connected to a crank (7).

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