Dust removal equipment for flour production workshop

Abstract

The utility model belongs to the technical field of dust removal equipment, and particularly relates to dust removal equipment for a flour production workshop, which comprises a base plate, an adjusting mechanism is arranged at the bottom of the base plate, a storage box is mounted at the upper end of the base plate, a box door is hinged to the storage box, a handle is mounted at the upper end of the base plate, a pump body is mounted at one end of the storage box, and a dust removal mechanism is mounted at the other end of the pump body. The air suction end of the pump body is connected with a connecting pipe, a suction head is installed at the end of the connecting pipe, a dismounting and mounting mechanism is arranged on the suction head, a bearing shell is installed at one end of the storage box, inserting holes are formed in the two sides of the upper end of the bearing shell, and a mounting ring is installed on the outer wall of the suction head. Through the arrangement of the dismounting mechanism, the filter screen can be mounted on the suction head, so that the situation that the suction head sucks large-particle impurities to damage a subsequent connecting pipe and a pump body can be avoided, the filter screen is convenient to dismount, the situation that the dust removal efficiency is influenced due to the fact that meshes of the filter screen are blocked by dust can be avoided, and the use is more flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal equipment, in particular to dust removal equipment for a flour production workshop. Background Art

[0002] Flour is a powder made from wheat, also called wheat flour. According to the protein content in the flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. Wheat flour is divided into special flour, general flour, and nutritionally fortified flour according to its performance and use. It is divided into special first-class flour, special second-class flour, standard flour, ordinary flour, etc. according to its precision. A lot of dust will appear in the flour production, so dust removal equipment is needed for dust removal;

[0003] According to the Chinese patent authorization announcement number CN 206199851 U, an automatic dust removal device for a flour mill is disclosed, including a device body and a fixed cylinder, a first groove is provided on the top of the device body, and a rotating circular plate is rotatably connected to the inner wall of the first groove, a fixed cylinder is provided on the top of the rotating circular plate, and a first fixed hole is provided on the top of the fixed cylinder, a fixed column is slidably connected to the inner wall of the first fixed hole, and a rack is provided on one side of the fixed column, a dust content sensor is provided on the top of the fixed column, and the dust content sensor is located above the fixed cylinder, a sliding circular plate is provided at the bottom of the fixed column, and the sliding circular plate is slidably connected to the inner wall of the fixed cylinder. The utility model has a simple structure, is economical and practical, and the height of the dust content sensor on the automatic dust removal device of the flour mill can be changed, so that the automatic dust removal device of the flour mill can extract the dirty air in time, thereby protecting the personal health of the workers;

[0004] This application does not have a structure for moving the equipment. Since the flour processing workshop is large, the equipment can only remove dust in one place in the workshop and cannot meet user needs. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a dust removal device for a flour production workshop, which solves the problems raised in the above background technology.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0009] A dust removal device for a flour production workshop, comprising a base plate, an adjustment mechanism is provided at the bottom of the base plate, a storage box is installed at the upper end of the base plate, a box door is hinged on the storage box, a handle is installed at the upper end of the base plate, a pump body is installed at one end of the storage box, a connecting pipe is connected to the air suction end of the pump body, a suction head is installed at the end of the connecting pipe, a disassembly and assembly mechanism is provided on the suction head, a carrying shell is installed at one end of the storage box, sockets are opened on both sides of the upper end of the carrying shell, a mounting ring is installed on the outer wall of the suction head, and insertion rods are installed on both sides of the bottom end of the mounting ring.

[0010] Furthermore, the disassembly and assembly mechanism includes an outer ring and a fitting ring installed on the outer wall of the suction head, rectangular holes are opened on both sides of the upper end of the outer ring, a filter screen is installed in the fitting ring, rectangular plates are installed on both sides of the bottom end of the fitting ring, square grooves are opened in the middle of the bottom ends of the two rectangular plates, guide plates are installed in the two square grooves, two L-shaped seats are slidably connected to the guide plates, two springs are commonly connected between the two L-shaped seats, and a handle is installed at the bottom end of the L-shaped seat.

[0011] Furthermore, the size of the rectangular plate is adapted to the rectangular hole.

[0012] Furthermore, the adjustment mechanism includes four fixed blocks installed at the four corners of the bottom end of the base plate, the four fixed blocks are slidably connected to slide seats, the bottom ends of the four slide seats are installed with rollers, a side plate is commonly connected between the two slide seats on the same side, a base frame is installed at the bottom end of the base plate, a connecting plate is slidably connected to the base frame, the connecting plate is connected to two side plates, a screw rod is rotatably connected in the base frame, a driving motor is installed at the bottom end of the base frame, the output end of the driving motor is connected to the screw rod, and the screw rod is threadedly connected to the connecting plate.

[0013] Furthermore, the slide seat is in a Japanese-shaped structure.

[0014] Furthermore, the size of the insertion rod is matched with the insertion hole, and the bearing shell is in a C-shaped structure.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a dust removal device for a flour production workshop, which has the following beneficial effects:

[0017] The utility model can install the filter on the suction head through the setting of the disassembly and assembly mechanism, thereby preventing the suction head from sucking in impurities with larger particles and causing damage to the subsequent connecting pipe and the pump body, and is easy to disassemble the filter, thereby preventing the dust from clogging its mesh and affecting the dust removal efficiency, and is more flexible to use; through the setting of the adjustment mechanism, it is convenient to adjust the device to a mobile state, thereby achieving the purpose of facilitating the mobile dust removal of the device, making the dust removal in the flour workshop more comprehensive, and at the same time it can be stably placed when not in use, thereby improving flexibility and dust removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the disassembly and assembly mechanism of the utility model;

[0020] Figure 3 It is a structural schematic diagram of a rectangular plate of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the adjustment mechanism of the utility model.

[0022] In the figure: 1. base plate; 2. adjustment mechanism; 21. fixed block; 22. slide seat; 23. roller; 24. side plate; 25. bottom frame; 26. connecting plate; 27. screw rod; 28. driving motor; 3. storage box; 4. box door; 5. pump body; 6. connecting pipe; 7. suction head; 8. disassembly and assembly mechanism; 80. square groove; 81. outer ring; 82. rectangular hole; 83. fitting ring; 84. filter screen; 85. rectangular plate; 86. spring; 87. guide plate; 88. L-shaped seat; 89. handle; 9. bearing shell; 10. socket; 11. handle; 12. mounting ring; 13. plug rod. DETAILED DESCRIPTION

[0023] 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.

[0024] Example

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a dust removal device for a flour production workshop proposed by an embodiment of the utility model comprises a base plate 1, an adjusting mechanism 2 is provided at the bottom of the base plate 1, a storage box 3 is installed at the upper end of the base plate 1, a box door 4 is hinged on the storage box 3, a handle 11 is installed at the upper end of the base plate 1, a pump body 5 is installed at one end of the storage box 3, a connecting pipe 6 is connected to the air suction end of the pump body 5, a suction head 7 is installed at the end of the connecting pipe 6, a disassembly mechanism 8 is provided on the suction head 7, a carrying shell 9 is installed at one end of the storage box 3, a socket 10 is opened on both sides of the upper end of the carrying shell 9, a mounting ring 12 is installed on the outer wall of the suction head 7, and a plug rod 13 is installed on both sides of the bottom end of the mounting ring 12; the suction head 7 is inserted into the socket 10 through the plug rod 13 under the mounting ring 12, and the suction head 7 can be placed On the carrying shell 9, it can be carried when not in use, and when in use, the suction head 7 can be held to suck flour dust, and the flour dust can be stored by opening the box door 4; through the setting of the disassembly and assembly mechanism 8, the filter screen 84 can be installed on the suction head 7, so as to avoid the suction head 7 to inhale larger particles of impurities and cause damage to the subsequent connecting pipe 6 and the pump body 5, and it is convenient to disassemble the filter screen 84, so as to avoid the dust clogging its mesh and affecting the dust removal efficiency, and it is more flexible to use; through the setting of the adjustment mechanism 2, it is convenient to adjust the device to a mobile state, thereby achieving the purpose of facilitating the mobile dust removal of the device, making the dust removal in the flour workshop more comprehensive, and at the same time, it can be stably placed when not in use, thereby improving flexibility and dust removal effect.

[0026] like Figure 2 , Figure 3 As shown, in some embodiments, the disassembly and assembly mechanism 8 includes an outer ring 81 and a fitting ring 83 installed on the outer wall of the suction head 7, rectangular holes 82 are opened on both sides of the upper end of the outer ring 81, a filter screen 84 is installed in the fitting ring 83, and rectangular plates 85 are installed on both sides of the bottom end of the fitting ring 83, and square grooves 80 are opened in the middle of the bottom ends of the two rectangular plates 85, and guide plates 87 are installed in the two square grooves 80, and two L-shaped seats 88 are slidably connected to the guide plate 87, and two springs 86 are commonly connected between the two L-shaped seats 88, and a handle 89 is installed at the bottom end of the L-shaped seat 88; when disassembling, by relatively squeezing the two handles 89, the two L-shaped seats 88 slide relatively on the guide plate 87, and squeeze the two springs 86, thereby driving the L-shaped seat 88 to be stored at the bottom of the rectangular plate 85, and the rectangular plate 85 can be slid out of the rectangular hole 82 at this time, that is, the disassembly of the fitting ring 83 is completed, thereby completing the disassembly of the filter screen 84, which is convenient for reinstallation and use after cleaning.

[0027] like Figure 3 As shown, in some embodiments, the size of the rectangular plate 85 is adapted to the rectangular hole 82, so as to facilitate assembly and disassembly.

[0028] like Figure 4As shown, in some embodiments, the adjustment mechanism 2 includes four fixed blocks 21 installed at the four corners of the bottom end of the substrate 1, and the four fixed blocks 21 are slidably connected to the slide seats 22, and the bottom ends of the four slide seats 22 are installed with rollers 23. A side plate 24 is commonly connected between the two slide seats 22 on the same side, and a bottom frame 25 is installed at the bottom end of the substrate 1. A connecting plate 26 is slidably connected to the bottom frame 25, and the connecting plate 26 is connected to the two side plates 24. A screw rod 27 is rotatably connected in the bottom frame 25, and a driving motor 28 is installed at the bottom end of the bottom frame 25. The output end of the driving motor 28 is connected to the screw rod. The base plate 1 is connected with the rod 27, and the screw rod 27 is threadedly connected with the connecting plate 26; when adjusting, the base plate 1 can be lifted up by a lifting device such as a jack, and the screw rod 27 is driven to rotate by the driving motor 28, driving the connecting plate 26 to slide on the base frame 25, thereby driving the two side plates 24 to slide as the slide seat 22 slides on the fixed block 21, thereby driving the roller 23 to move. If the roller 23 is stored in the fixed block 21, that is, the device is supported by the fixed block 21, the stability is high; if the device is supported by the roller 23, it can be moved, which is convenient for dust removal work in various places in the flour workshop.

[0029] like Figure 4 As shown, in some embodiments, the slide seat 22 is in a Japanese-shaped structure; the limiting effect is called.

[0030] like Figure 1 , Figure 2 As shown, in some embodiments, the size of the insertion rod 13 is adapted to the insertion hole 10, and the carrying shell 9 is in a C-shaped structure, which is convenient for limiting the position of the suction head 7.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A dust removal device for a flour production workshop, comprising a base plate (1), characterized in that: The bottom of the base plate (1) is provided with an adjustment mechanism (2); the upper end of the base plate (1) is provided with a storage box (3); the storage box (3) is hinged with a box door (4); the upper end of the base plate (1) is provided with a handle (11); one end of the storage box (3) is provided with a pump body (5); the air suction end of the pump body (5) is connected with a connecting pipe (6); the end of the connecting pipe (6) is provided with a suction head (7); the suction head (7) is provided with a disassembly mechanism (8); one end of the storage box (3) is provided with a bearing shell (9); both sides of the upper end of the bearing shell (9) are provided with insertion holes (10); the outer wall of the suction head (7) is provided with a mounting ring (12); both sides of the bottom end of the mounting ring (12) are provided with insertion rods (13).

2. The dust removal equipment for a flour production workshop according to claim 1, characterized in that: The disassembly and assembly mechanism (8) comprises an outer ring (81) and a fitting ring (83) mounted on the outer wall of the suction head (7); rectangular holes (82) are provided on both sides of the upper end of the outer ring (81); a filter screen (84) is installed in the fitting ring (83); rectangular plates (85) are installed on both sides of the bottom end of the fitting ring (83); square grooves (80) are provided in the middle of the bottom ends of the two rectangular plates (85); guide plates (87) are installed in the two square grooves (80); two L-shaped seats (88) are slidably connected to the guide plate (87); two springs (86) are commonly connected between the two L-shaped seats (88); and a handle (89) is installed at the bottom end of the L-shaped seat (88).

3. The dust removal equipment for a flour production workshop according to claim 2, characterized in that: The size of the rectangular plate (85) is adapted to the rectangular hole (82).

4. The dust removal equipment for a flour production workshop according to claim 1, characterized in that: The adjusting mechanism (2) comprises four fixed blocks (21) mounted at four corners of the bottom end of the base plate (1), the four fixed blocks (21) are all slidably connected with a slide seat (22), the bottom ends of the four slide seats (22) are all mounted with rollers (23), two slide seats (22) on the same side are commonly connected with a side plate (24), a bottom frame (25) is mounted at the bottom end of the base plate (1), a connecting plate (26) is slidably connected to the bottom frame (25), the connecting plate (26) is connected to the two side plates (24), a screw rod (27) is rotatably connected inside the bottom frame (25), a driving motor (28) is mounted at the bottom end of the bottom frame (25), the output end of the driving motor (28) is connected to the screw rod (27), and the screw rod (27) is threadedly connected to the connecting plate (26).

5. The dust removal equipment for a flour production workshop according to claim 4, characterized in that: The sliding seat (22) is in a Japanese-shaped structure.

6. The dust removal equipment for a flour production workshop according to claim 1, characterized in that: The size of the insertion rod (13) is matched with the insertion hole (10), and the bearing shell (9) is in a C-shaped structure.

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