Kitchen conveying spiral blade replacing device

Abstract

The utility model is applicable to the technical field of helical blade replacement, in particular to a kitchen conveying helical blade replacement device which comprises a conveying helical shell and a supporting main beam located above the conveying helical shell, connecting end faces are arranged on the two sides of the surface of the conveying helical shell, and walking frames are movably connected to the outer sides of the connecting end faces. The surface of the walking frame is detachably connected with a supporting inclined strut, and the end, away from the walking frame, of the supporting inclined strut is detachably connected with a hoisting sliding block. By arranging the supporting main beam, the hoisting sliding block, the hoisting sliding seat, the supporting inclined strut, the walking frame, the first walking idler wheel, the locking bolt, the second walking idler wheel and the hoisting hole, the hoisting structure of the spiral blade can be simply and stably arranged on the conveying spiral shell, and the whole hoisting structure is flexible to use, convenient to operate and high in practicability. And more manpower and material resources do not need to be invested, so that the practicability of the kitchen conveying spiral blade replacing device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spiral blade replacement, in particular to a device for replacing spiral blades for kitchenware conveying. Background Art

[0002] The food waste conveying spiral blade is a key component used in food waste treatment equipment, mainly used to convey and treat various food waste. It pushes the food waste along the conveying spiral shell through rotation to achieve the purpose of conveying and treating.

[0003] Since the spiral conveyor blades will be severely worn and corroded during long-term use, it is necessary to replace the spiral conveyor blades for food conveying regularly.

[0004] In the prior art, the replacement of spiral blades for kitchen conveyors usually requires a lot of manpower and material resources, and the operation process is complicated and unstable. Traditional methods often involve disassembling a large number of structural parts, which increases the workload and time cost. At the same time, during the replacement process, the position and stability of the spiral blades are difficult to ensure, which not only affects the operating efficiency of the equipment, but also may bring safety hazards. Utility Model Content

[0005] The purpose of the embodiment of the utility model is to provide a device for replacing spiral blades of kitchenware conveyors, aiming to solve the technical problems mentioned in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A kitchen conveyor spiral blade replacement device comprises a conveyor spiral shell and a supporting main beam located above the conveyor spiral shell, wherein both sides of the surface of the conveyor spiral shell are provided with connecting end faces, and the outer side of the connecting end faces is movably connected to a walking frame, and the surface of the walking frame is detachably connected to a supporting diagonal brace, and the end of the supporting diagonal brace away from the walking frame is detachably connected to a lifting slider, and the lifting slider is slidably connected to the outer side of the supporting main beam;

[0008] The supporting main beam is movably connected to a lifting sliding seat inside, and a lifting hole is opened on the surface of the lifting sliding seat, and the lifting hole is used to install a lifting trolley.

[0009] Furthermore, the shape of the walking frame is adapted to the shape of the connecting end surface, and the walking frame is clamped on the periphery of the connecting end surface.

[0010] Furthermore, a first walking roller is installed inside the walking frame, and the walking frame is movably connected to the connecting end surface through the first walking roller. A locking screw hole is opened on the surface of the walking frame, and a locking bolt is meshed and connected inside the locking screw hole, and a turning handle is installed at one end of the locking bolt.

[0011] Furthermore, a guide slide is provided inside the supporting main beam, a second traveling roller is rotatably mounted on the surface of the lifting sliding seat, and the lifting sliding seat is connected to the supporting main beam through the coordinated movement of the second traveling roller and the guide slide.

[0012] Furthermore, a first limiting through hole is opened on the surface of the lifting sliding seat, and a plurality of second limiting through holes are opened on the surface of the supporting main beam, and the first limiting through hole and the second limiting through hole are connected to the limiting pin through the inside thereof.

[0013] Furthermore, a fixing ear is provided on the surface of the walking frame, and the fixing ear and the supporting diagonal brace as well as the lifting sliding block and the supporting diagonal brace are detachably connected together by means of bolts and screw holes.

[0014] Furthermore, the outer sides of the two walking frames are commonly connected with a supporting cross brace.

[0015] The utility model provides a device for replacing spiral blades for conveying kitchenware, which has the following beneficial effects:

[0016] By arranging a supporting main beam, a lifting slider, a lifting sliding seat, a supporting diagonal brace, a walking frame, a first walking roller, a locking bolt, a second walking roller and a lifting hole, a lifting structure of the spiral blade can be simply and stably arranged on the conveying spiral shell, and the entire lifting structure is flexible to use and easy to operate, and does not require a lot of manpower and material resources, thereby greatly improving the practicability of the kitchen conveying spiral blade replacement device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a schematic diagram of the structure of a device for replacing spiral blades for conveying kitchenware.

[0018] Figure 2 A spiral blade replacement device for kitchenware conveyor Figure 1 Enlarged view of point A.

[0019] Figure 3 A spiral blade replacement device for kitchenware conveyor Figure 1 Enlarged view of point B.

[0020] Figure 4 The present invention is a schematic diagram of the structure of a lifting sliding seat and a second walking roller in a device for replacing spiral blades for conveying kitchenware.

[0021] In the figure: 1. Conveying spiral shell; 2. Supporting cross brace; 3. Connecting end face; 4. Supporting diagonal brace; 5. Lifting sliding seat; 6. Lifting slider; 7. Supporting main beam; 8. Spiral blade; 9. Traveling frame; 10. Limit pin; 11. First traveling roller; 12. Locking bolt; 13. Turning handle; 14. Fixing ear; 15. Second traveling roller; 16. First limiting through hole; 17. Lifting hole. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0024] like Figure 1-Figure 4 As shown, a kitchen conveyor spiral blade replacement device provided by an embodiment of the utility model comprises a conveyor spiral housing 1 and a supporting main beam 7 located above the conveyor spiral housing 1, a spiral blade 8 to be replaced is placed on the conveyor spiral housing 1, and the supporting main beam 7 is made of steel, such as a W-shaped heavy-duty hanging rail, an I-beam, etc.;

[0025] Both sides of the surface of the conveying spiral shell 1 are provided with connecting end faces 3, and the outer side of the connecting end faces 3 is movably connected with a walking frame 9, the shape of the walking frame 9 is adapted to the shape of the connecting end faces 3, and the walking frame 9 is stuck on the periphery of the connecting end faces 3, that is, the walking frame 9 is limited to the outer side of the connecting end faces 3, and when the walking frame 9 moves on the outer side of the connecting end faces 3, it will walk along a preset track;

[0026] The surface of the walking frame 9 is detachably connected with a supporting diagonal brace 4, and the end of the supporting diagonal brace 4 away from the walking frame 9 is detachably connected with a lifting slider 6, and the lifting slider 6 is slidably connected to the outside of the supporting main beam 7. It can be understood that there are two groups of supporting diagonal braces 4, and the number of each group of supporting diagonal braces 4 is two, and the ends of the two supporting diagonal braces 4 are commonly connected with a lifting slider 6, and the lifting slider 6 is hung on the supporting main beam 7. In addition, by using supporting diagonal braces 4 of different lengths, different replacement height requirements can be met;

[0027] A first walking roller 11 is installed inside the walking frame 9, and the walking frame 9 is movably connected to the connecting end surface 3 through the first walking roller 11. A locking screw hole is opened on the surface of the walking frame 9, and a locking bolt 12 is meshed and connected inside the locking screw hole, and a twisting handle 13 is installed at one end of the locking bolt 12;

[0028] The supporting main beam 7 is movably connected to a lifting sliding seat 5, and a lifting hole 17 is provided on the surface of the lifting sliding seat 5, and the lifting hole 17 is used to install a lifting trolley;

[0029] A guide slide is provided inside the supporting main beam 7, a second travel roller 15 is rotatably mounted on the surface of the lifting sliding seat 5, and the lifting sliding seat 5 is connected to the supporting main beam 7 through the cooperation of the second travel roller 15 and the guide slide.

[0030] In one embodiment of the utility model, when the spiral blade 8 inside the conveying spiral shell 1 needs to be replaced, the supporting main beam 7 is first preset above the conveying spiral shell 1, and then the walking frame 9, the supporting diagonal brace 4 and the lifting slide block 6 are moved to the vicinity of the spiral blade 8 to be replaced inside the connecting end surface 3. The specific moving operation is to move the walking frame 9 on the surface of the connecting end surface 3 through the first walking roller 11 provided on the walking frame 9, and at the same time, the supporting diagonal brace 4 and the lifting slide block 6 will be translated together with it until the lifting slide block 6, the supporting diagonal brace 4 and the walking frame 9 are moved to a suitable position;

[0031] Then, the staff member manually twists the twist handle 13 so that the twist handle 13 moves upward inside the locking screw hole until one end of the locking bolt 12 abuts against the inside of the connecting end surface 3, thereby locking the position of the walking frame 9;

[0032] After locking the positions of the walking frame 9, the supporting diagonal brace 4 and the lifting slide block 6, the staff manually moves the lifting sliding seat 5 so that the lifting sliding seat 5 moves on the supporting main beam 7 through the second walking roller 15 and the guide slide until it moves to just above the spiral blade 8 to be replaced. Subsequently, the lifting trolley is installed on the lifting sliding seat 5, and the spiral blade 8 is lifted by the lifting trolley. Finally, the lifting sliding seat 5 is moved again by the second walking roller 15, so that the lifting sliding seat 5 carries the lifting trolley and the spiral blade 8 out of the conveying spiral shell 1.

[0033] Through the above technical scheme, the lifting structure of the spiral blades can be simply and stably arranged on the conveying spiral shell 1, and the entire lifting structure is flexible to use and easy to operate, without the need to invest much manpower and material resources, thereby greatly improving the practicality of the kitchen conveying spiral blade replacement device.

[0034] Preferably, a first limiting through hole 16 is opened on the surface of the lifting sliding seat 5, and a plurality of second limiting through holes are opened on the surface of the supporting main beam 7, and the first limiting through hole 16 and the second limiting through hole are connected through the limiting pin 10. Through the limiting pin 10, the first limiting through hole 16 and the second limiting through hole, the lifting sliding seat 5 can be limited on the supporting main beam 7 after being moved to an appropriate position, thereby improving the stability of the entire replacement bracket.

[0035] Preferably, a fixing ear 14 is provided on the surface of the walking frame 9, and the fixing ear 14 and the supporting diagonal brace 4 as well as the lifting slide block 6 and the supporting diagonal brace 4 are detachably connected together by bolts and screw holes.

[0036] Preferably, the outer sides of the two walking frames 9 are commonly connected with a supporting cross brace 2. Through the combined connection of the supporting cross braces 2, the reliability of the supporting diagonal brace 4 during support can be improved.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A kitchenware conveying spiral blade replacement device, comprising a conveying spiral housing (1) and a supporting main beam (7) located above the conveying spiral housing (1), characterized in that: The conveying screw shell (1) is provided with connecting end faces (3) on both sides of the surface, and the outer side of the connecting end faces (3) is movably connected to a walking frame (9), the surface of the walking frame (9) is detachably connected to a supporting diagonal brace (4), and the end of the supporting diagonal brace (4) away from the walking frame (9) is detachably connected to a lifting slide block (6), and the lifting slide block (6) is slidably connected to the outer side of the supporting main beam (7); The supporting main beam (7) is movably connected to a lifting sliding seat (5) inside, and a lifting hole (17) is provided on the surface of the lifting sliding seat (5), and the lifting hole (17) is used to install a lifting trolley.

2. A food conveying spiral blade replacement device according to claim 1, characterized in that: The shape of the walking frame (9) is matched to the shape of the connecting end surface (3), and the walking frame (9) is clamped on the periphery of the connecting end surface (3).

3. A kitchenware conveying spiral blade replacement device according to claim 2, characterized in that: A first walking roller (11) is installed inside the walking frame (9), and the walking frame (9) is movably connected to the connecting end surface (3) through the first walking roller (11). A locking screw hole is opened on the surface of the walking frame (9), and a locking bolt (12) is meshedly connected inside the locking screw hole. A twisting handle (13) is installed at one end of the locking bolt (12).

4. The device for replacing spiral blades for conveying kitchenware according to claim 1, characterized in that: A guide slide is provided inside the supporting main beam (7), a second travel roller (15) is rotatably mounted on the surface of the lifting sliding seat (5), and the lifting sliding seat (5) is movably connected to the supporting main beam (7) through the cooperation of the second travel roller (15) and the guide slide.

5. A food conveying spiral blade replacement device according to claim 4, characterized in that: The surface of the lifting sliding seat (5) is provided with a first limiting through hole (16), the surface of the supporting main beam (7) is provided with a plurality of second limiting through holes, and the first limiting through hole (16) and the second limiting through holes are connected to the limiting pin (10) through their interiors.

6. The device for replacing spiral blades for conveying kitchenware according to claim 1, characterized in that: The surface of the walking frame (9) is provided with a fixing ear (14), and the fixing ear (14) and the supporting diagonal brace (4) as well as the hanging slide block (6) and the supporting diagonal brace (4) are detachably connected together by means of bolts and screw holes.

7. The device for replacing spiral blades for conveying kitchenware according to claim 1, characterized in that: The outer sides of the two walking frames (9) are commonly connected with a supporting cross brace (2).

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