C-shaped continuous elevator

Abstract

The utility model discloses a C-shaped continuous elevator, which belongs to the technical field of elevators and is characterized in that an elevator body comprises a frame and a driving mechanism, the frame is divided into an upper frame and a lower frame, the driving mechanism comprises a driving motor mounted above the upper frame, a driving shaft system and a short shaft system, and the driving shaft system and the short shaft system are mounted in the frame. The driving shaft system and the short shaft system are connected through a chain, a tray support is installed on the side wall of the chain, a tray assembly is rotatably installed on the tray support and composed of a plurality of tray rods, a tray chain is installed below the tray rods, guide rail grooves are formed in the upper surfaces of the tray rods, and cavities are formed below the guide rail grooves. A rectangular groove is formed in the bottom face of the guide rail groove and communicated with the cavity, a lead screw is rotationally installed in the cavity, a rotating disc is arranged at one end of the lead screw, two sliding blocks are connected to the outer wall of the lead screw in a threaded mode, and the two sliding blocks are installed in the guide rail groove and the cavity in a sliding mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of elevators, and more specifically relates to a C-type continuous elevator. Background Art

[0002] The C-type continuous lift is a device designed for vertical transportation of goods, which has many characteristics and application advantages. First of all, the main feature of the C-type continuous lift is that the cargo inlet and outlet are located on the same side of the lift, which makes the continuous conveying process highly efficient and runs smoothly. This design not only improves the speed of material handling, but also ensures the stability of the transportation process.

[0003] In addition, C-type continuous elevators can be classified according to the inlet and outlet conveying directions, and together with other types of continuous elevators such as Z-type and E-type, they form a family of continuous elevators. This classification reflects the diversity and flexibility of the continuous elevator design, which can meet different production needs.

[0004] The pallet used on the C-type continuous elevator in the prior art has a smooth surface and no fixing mechanism during use. When transporting some small items, the items may shift when transported on the pallet, resulting in unstable transportation. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a C-type continuous elevator, which has the advantages of conveniently fixing goods and preventing goods from slipping.

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

[0007] A C-type continuous lift, comprising a lift body, the lift body comprising: a frame, a driving mechanism, the frame being divided into an upper frame and a lower frame, the driving mechanism comprising a driving motor mounted above the upper frame, a driving shaft system and a short shaft system mounted in the frame, the driving shaft system and the short shaft system being divided into two groups, one of which is mounted in the upper frame, and the other is mounted in the lower frame, the driving shaft system and the short shaft system being connected by a chain, a tray bracket being mounted on the side wall of the chain, and a tray group being rotatably mounted on the tray bracket Parts, the pallet assembly consists of a number of pallet rods, a pallet chain is installed below the pallet rod, the adjacent pallet chains are rotatably connected by a rotating shaft, a guide rail groove is opened on the upper surface of the pallet rod, a chamber is opened below the guide rail groove, a rectangular groove is opened on the bottom surface of the guide rail groove, the rectangular groove is connected with the chamber, a screw rod is rotatably installed in the chamber, one end of the screw rod passes through the side wall of the pallet rod, and a turntable is provided at the passing end, the outer wall of the screw rod is threadedly connected with two sliders, and the two sliders are slidably installed in the guide rail groove and the chamber.

[0008] The advantage of this solution is at least that when some small items need to be transported, the turntable provided at the end of the screw is first rotated, the turntable drives the screw to rotate, and the screw drives the slider threadedly connected to the outer wall of the screw to move, so that the two sliders move toward each other, thereby completing the adjustment of the position of the sliders. By adjusting the position of the sliders, the space for transporting items on the pallet rods is reduced, thereby avoiding the phenomenon that small items will be offset on the pallet rods during transportation.

[0009] The utility model is further configured as follows: a partition block is fixedly installed at the middle position of the screw rod, the partition block divides the screw rod into two parts, a left screw rod and a right screw rod, and the thread directions on the left screw rod and the right screw rod are arranged in opposite directions.

[0010] The utility model is further configured as follows: one end of the screw rod is rotatably connected in the chamber through a first stabilizing block, and the other end of the screw rod is located on the outer wall of the tray rod and fixedly connected to a second stabilizing block, and the second stabilizing block is tightly attached to the outer wall of the tray rod.

[0011] The utility model is further configured as follows: a silicone sheet is pasted on the upper surface of the pallet rod and around the guide rail groove, and anti-slip convex points are evenly arranged on the silicone sheet.

[0012] The utility model is further configured as follows: the anti-slip convex points and the silicone sheet are an integrated structure.

[0013] The utility model is further configured as follows: scale lines for conveniently adjusting the position of the slider are arranged on the silicone sheet.

[0014] The utility model is further configured as follows: the outer wall of the sliding block is covered with a silicone sleeve.

[0015] The utility model is further configured as follows: the outer wall of the turntable is provided with knurled patterns.

[0016] In summary, the utility model has at least the following advantages:

[0017] 1. When it is necessary to transport some small items, first rotate the turntable set at the end of the screw rod, the turntable drives the screw rod to rotate, and the screw rod drives the slider connected to the threaded outer wall of the screw rod to move, so as to adjust the position of the slider. By adjusting the position of the slider, the width of the transported items on the pallet rod is reduced, thereby avoiding the phenomenon that small items will be offset on the pallet rod during transportation;

[0018] 2. By setting a separator block and dividing the screw rod into a left screw rod and a right screw rod, and setting the threads of the left screw rod and the right screw rod in opposite directions, when the screw rod rotates, the slider moves in opposite directions. By installing a first stabilizing block and a second stabilizing block at the ends of the screw rod, the first stabilizing block and the second stabilizing block make the screw rod more stable when the screw rod rotates, and avoid shaking of the slider when it moves;

[0019] 3. A silicone sheet is arranged on the tray rod, and anti-skid protrusions are evenly arranged on the silicone sheet. The anti-skid protrusions and the silicone sheet are arranged integrally, so that items will not slip when placed on the tray rod. The scale lines arranged on the silicone sheet facilitate adjustment of the slider, so that the sliders on each tray rod on the tray assembly can be moved to the same position. The outer wall of the slider is wrapped with a silicone sleeve, which prevents the items from hitting the slider and causing damage. The outer wall of the turntable is provided with a knurled pattern, which increases the friction between the fingers and the turntable, thereby preventing the hand from slipping when rotating the turntable. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is an overall schematic diagram of this embodiment;

[0021] Figure 2 This is an overall schematic diagram of the present embodiment without the frame;

[0022] Figure 3 is an overall schematic diagram of the tray assembly in this embodiment;

[0023] Figure 4 for Figure 3 A schematic three-dimensional cutaway cross-sectional view of a middle tray rod;

[0024] Figure 5 for Figure 4 A magnified schematic diagram of part A;

[0025] Figure 6 for Figure 4Schematic diagram of the enlarged portion B.

[0026] Figure numerals: 1. frame; 101. upper frame; 102. lower frame; 2. driving mechanism; 201. driving motor; 202. driving shaft system; 203. short shaft system; 3. chain; 4. pallet bracket; 5. pallet assembly; 6. pallet rod; 7. pallet chain; 8. guide rail groove; 9. chamber; 10. rectangular groove; 11. screw rod; 12. turntable; 13. slider; 14. partition block; 15. left screw rod; 16. right screw rod; 17. first stabilizing block; 18. second stabilizing block; 19. silicone sheet; 20. anti-slip bumps; 21. scale line; 22. silicone sleeve. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] A C-type continuous lift, such as Figure 1 , Figure 2 As shown, it includes an elevator body, which includes: a frame 1, a driving mechanism 2, the frame 1 is divided into an upper frame 101 and a lower frame 102, the driving mechanism 2 includes a driving motor 201 installed above the upper frame 101, a driving shaft system 202 and a short shaft system 203 installed in the frame 1, the driving shaft system 202 and the short shaft system 203 are divided into two groups, one group of the driving shaft system 202 is installed in the upper frame 101, and the other group is installed in the lower frame 102, and the driving shaft system 202 and the short shaft system 203 are connected by a chain 3.

[0029] like Figure 3 As shown, a pallet bracket 4 is installed on the side wall of the chain 3, and a pallet assembly 5 is rotatably installed on the pallet bracket 4. The pallet assembly 5 is composed of a plurality of pallet rods 6. A pallet chain 7 is installed below the pallet rod 6. Adjacent pallet chains 7 are rotatably connected by a rotating shaft. A silicone sheet 19 is pasted on the upper surface of the pallet rod 6 and around the guide groove 8. Anti-skid protrusions 20 are evenly arranged on the silicone sheet 19. The anti-skid protrusions 20 and the silicone sheet 19 are an integrated structure. Scale lines 21 for conveniently adjusting the position of the slider 13 are arranged on the silicone sheet 19. The scale lines 21 facilitate the slider 13 on each pallet rod 6 on the pallet assembly 5 to move to the same position when the slider 13 is adjusted.

[0030] like Figure 4 , Figure 5 , Figure 6As shown, a guide rail groove 8 is provided on the upper surface of the pallet rod 6, a chamber 9 is provided below the guide rail groove 8, a rectangular groove 10 is provided on the bottom surface of the guide rail groove 8, the rectangular groove 10 is communicated with the chamber 9, a screw rod 11 is rotatably installed in the chamber 9, a partition block 14 is fixedly installed in the middle position of the screw rod 11, and the partition block 14 divides the screw rod 11 into two parts, a left screw rod 15 and a right screw rod 16, and the threads on the left screw rod 15 and the right screw rod 16 are arranged in opposite directions;

[0031] One end of the screw rod 11 passes through the side wall of the pallet rod 6, and a turntable 12 is provided at the passing end. The outer wall of the turntable 12 is provided with a knurled pattern. The outer wall of the screw rod 11 is threadedly connected with two sliders 13. The two sliders 13 are slidably installed in the guide rail groove 8 and the chamber 9. The outer wall of the slider 13 is wrapped with a silicone sleeve 22. One end of the screw rod 11 is rotatably connected to the chamber 9 through a first stabilizing block 17. The other end of the screw rod 11 is located on the outer wall of the pallet rod 6 and is fixedly connected to a second stabilizing block 18. The second stabilizing block 18 is close to the outer wall of the pallet rod 6. The first stabilizing block 17 and the second stabilizing block 18 make the screw rod 11 more stable when the screw rod 11 rotates, thereby preventing the slider 13 from shaking when moving.

[0032] The working process and beneficial effects of the utility model are as follows:

[0033] When some small items need to be transported, first, the turntable 12 with knurled patterns arranged at the end of the rotating screw 11 is rotated. The turntable 12 drives the screw 11, the first stabilizing block 17 and the second stabilizing block 18 to rotate, and the screw 11 drives the slider 13 threadedly connected to the outer wall of the screw 11 to move, thereby completing the adjustment of the position of the slider 13. By adjusting the position of the slider 13, the width of the transported items on the pallet rod 6 is reduced, thereby avoiding the phenomenon that small items will be offset on the pallet rod 6 during transportation.

[0034] Under the action of the anti-slip bumps 20 and the silicone sheet 19, the items will not slip when placed on the tray rod 6, and the scale lines 21 provided on the silicone sheet 19 facilitate the adjustment of the slider 13 so that the slider 13 on each tray rod 6 on the tray assembly 5 can be moved to the same position.

[0035] 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, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. A C-type continuous elevator, comprising an elevator body, characterized in that: The elevator body comprises: a frame (1) and a driving mechanism (2), wherein the frame (1) is divided into an upper frame (101) and a lower frame (102), wherein the driving mechanism (2) comprises a driving motor (201) installed above the upper frame (101), a driving shaft system (202) and a short shaft system (203) installed in the frame (1), wherein the driving shaft system (202) and the short shaft system (203) are each divided into two groups, wherein one group of the driving shaft system (202) is installed in the upper frame (101), and the other group is installed in the lower frame (102), wherein the driving shaft system (202) and the short shaft system (203) are connected via a chain (3), wherein a pallet bracket (4) is installed on a side wall of the chain (3), wherein a pallet assembly (5) is rotatably mounted on the pallet bracket (4), wherein the pallet assembly (5) comprises a plurality of pallet rods (6), wherein a pallet chain (7) is installed below the pallet rod (6), and wherein adjacent pallet chains (7) are rotatably connected via a rotating shaft; A guide rail groove (8) is provided on the upper surface of the pallet rod (6), a chamber (9) is provided below the guide rail groove (8), a rectangular groove (10) is provided on the bottom surface of the guide rail groove (8), the rectangular groove (10) is communicated with the chamber (9), a screw rod (11) is rotatably installed in the chamber (9), one end of the screw rod (11) passes through the side wall of the pallet rod (6), and a turntable (12) is provided at the passing end, the outer wall of the screw rod (11) is threadedly connected with two sliders (13), and the two sliders (13) are slidably installed in the guide rail groove (8) and the chamber (9).

2. A C-type continuous elevator according to claim 1, characterized in that: A partition block (14) is fixedly mounted in the middle of the screw rod (11), the partition block (14) dividing the screw rod (11) into two parts, a left screw rod (15) and a right screw rod (16), the threads on the left screw rod (15) and the right screw rod (16) being arranged in opposite directions.

3. A C-type continuous elevator according to claim 2, characterized in that: One end of the screw rod (11) is rotatably connected to the chamber (9) via a first stabilizing block (17), and the other end of the screw rod (11) is fixedly connected to a second stabilizing block (18) located on the outer wall of the tray rod (6), wherein the second stabilizing block (18) is in close contact with the outer wall of the tray rod (6).

4. A C-type continuous elevator according to claim 3, characterized in that: A silicone sheet (19) is adhered to the upper surface of the pallet rod (6) and located around the guide rail groove (8), and anti-slip protrusions (20) are evenly arranged on the silicone sheet (19).

5. A C-type continuous lift according to claim 4, characterized in that: The anti-slip protrusions (20) and the silicone sheet (19) are an integrated structure.

6. A C-type continuous elevator according to claim 5, characterized in that: Scale lines (21) are provided on the silicone sheet (19) for facilitating adjustment of the position of the slider (13).

7. A C-type continuous elevator according to claim 6, characterized in that: The outer wall of the sliding block (13) is covered with a silicone sleeve (22).

8. A C-type continuous elevator according to claim 7, characterized in that: The outer wall of the rotating disk (12) is provided with a knurled pattern.

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