Bulk material lifting equipment

Abstract

The utility model discloses bulk material lifting equipment which comprises a transverse plate, wheels are installed at the four corners of the bottom of the transverse plate, a shell is arranged above the transverse plate, and the bulk material lifting equipment further comprises a pushing device arranged above the transverse plate; the supporting device is arranged above the transverse plate; and the transmission device is arranged in the shell. The bulk material lifting equipment relates to the technical field of lifters, through the cooperation of the shell, the cleaning device and the transmission device, the interior of the shell can be quickly cleaned after the bulk material lifting equipment is used, and the interior of the shell can be cleaned without opening the shell by a worker; therefore, the operation difficulty of workers is reduced, meanwhile, the working efficiency is improved, corrosion of residual materials to the bulk material lifting equipment is avoided, and the service life of the bulk material lifting equipment can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to bulk material lifting equipment. Background Art

[0002] An elevator generally refers to a large-scale mechanical equipment with high power and strong lifting capacity, which is used to vertically lift limestone and other granular materials that have passed through a crusher, as well as powdered materials such as raw materials, cement, and coal powder.

[0003] When the current elevator is in use, the staff pours the materials into the elevator, and then turns on the external power supply of the elevator. At this time, the materials inside the elevator can be transported and lifted. In order to ensure the service life of the elevator, when there are residual materials attached to the inside of the elevator, the staff needs to manually clean it to prevent the elevator from being eroded by the materials.

[0004] When using a traditional elevator, since it does not have a cleaning structure, the staff needs to open the elevator for comprehensive cleaning. This greatly increases the difficulty of the staff's work and makes the work more cumbersome, resulting in low work efficiency, which brings inconvenience to the staff. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a bulk material lifting equipment, which solves the problem that the traditional elevator does not have a cleaning structure when in use, and the staff needs to open the elevator for comprehensive cleaning, which greatly increases the difficulty of the staff's work and makes the work more cumbersome, thereby reducing the work efficiency, thus causing inconvenience to the staff.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a bulk material lifting equipment, including a transverse plate, wheels are installed at the four corners of the bottom of the transverse plate, and a shell is arranged above the transverse plate. The bulk material lifting equipment also includes: a pushing device, which is arranged above the transverse plate; a supporting device, which is arranged above the transverse plate; a transmission device, which is arranged inside the shell; a collecting device, which is arranged at the top of the shell; a stirring device, which is arranged at the top of the shell; a cleaning device, which is arranged above the shell; wherein, through the cooperation of the supporting device and the pushing device, the angle of the shell can be changed, the transmission device can transport the material inside the shell, the collecting device can collect dust and impurities stirred up by the stirring device when stirring, and the cleaning device can quickly clean the inside of the shell.

[0007] Preferably, the transmission device includes: a first servo motor, which is arranged at the bottom of one side of the outer shell; a spiral blade, which is arranged on the inner wall of the outer shell and is detachably connected to the output end of the first servo motor; a cover body, which is arranged on the side of the outer shell close to the first servo motor; a feed port, which is arranged above the side of the outer shell close to the first servo motor; and a discharge port, which is arranged below the side of the outer shell away from the cover body; wherein external materials can enter the interior of the outer shell through the feed port, and then can be transported by the first servo motor and the spiral blade.

[0008] Preferably, the pushing device includes: a sleeve installed above the horizontal plate; a water outlet processed on one side of the sleeve; an electric push rod installed inside the sleeve; a vertical rod installed at the output end of the electric push rod; a slider arranged above the vertical rod; a slide rail arranged below the shell and slidably engaged with the inner wall of the slider; two first support rods are provided, which are respectively installed above the horizontal plate and fixedly connected to the outer wall of the sleeve; wherein the electric push rod can drive the slider to slide along the outer wall of the slide rail through the vertical rod.

[0009] Preferably, the supporting device includes: a first vertical plate, arranged above the horizontal plate; a second vertical plate, arranged below the shell and rotatably connected to the top of the first vertical plate; two second support rods are provided, which are respectively installed on both sides of the first vertical plate and are fixedly connected to the top of the horizontal plate; two third support rods are provided, which are respectively installed on both sides of the second vertical plate and are fixedly connected to the bottom of the shell; wherein, the second vertical plate changes with the position of the shell, the third support rod is used to reinforce the first vertical plate, and the second support rod is used to reinforce the second vertical plate.

[0010] Preferably, the collecting device includes: a collecting box, arranged above the outer shell; a first filter, arranged inside the collecting box; a fan, installed above one side of the interior of the collecting box; a collecting pipe, installed below one side of the collecting box; a second filter, arranged on the inner wall of the feed port; wherein the second filter can block the material inside the feed port, so that dust can pass through the second filter into the interior of the collecting pipe for transportation, and finally enter the interior of the collecting box.

[0011] Preferably, the cleaning device includes: a water pipe installed above the shell; a plurality of nozzles, all installed inside the shell and all connected to the bottom of the water pipe; a connecting pipe arranged at the end of the water pipe; wherein the connecting pipe can be connected to an external water supply device so as to be transported through the water pipe and finally sprayed from the nozzle to the inside of the shell.

[0012] Preferably, the stirring device comprises: a second servo motor, arranged above the feed port; and a stirring rod, arranged at the output end of the second servo motor; wherein the second servo motor can drive the stirring rod to stir the material.

[0013] Beneficial Effects

[0014] The utility model provides a bulk material lifting device. The utility model has the following beneficial effects: the bulk material lifting device can quickly clean the inside of the shell after the bulk material lifting device is used through the cooperation of the shell, the cleaning device and the transmission device, and the staff does not need to open the shell for cleaning, thereby reducing the difficulty of the staff's work, and at the same time improving the work efficiency, avoiding the corrosion of the bulk material lifting device caused by the residual materials, thereby extending the service life of the bulk material lifting device.

[0015] Through the cooperation of the stirring device and the collecting device, the dust and impurities inside the material can be removed, which can greatly improve the cleanliness of the material and facilitate the subsequent use of the material by the staff.

[0016] Through the coordination of the supporting device, the pushing device, the cross plate and the outer shell, the overall lifting angle and height of the bulk material lifting equipment can be changed, thereby meeting a variety of different usage requirements and greatly improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the appearance;

[0019] Figure 3 for Figure 1 A schematic diagram of the structure of the first servo motor, the second servo motor and the water pipe;

[0020] Figure 4 for Figure 1 Schematic diagram of the electric linear actuator, sleeve and slide rail.

[0021] In the figure: 1. wheel, 2. horizontal plate, 3. pushing device, 301. water outlet, 302. electric push rod, 303. sleeve, 304. vertical rod, 305. slider, 306. slide rail, 307. first support rod, 4. supporting device, 401. second support rod, 402. second vertical plate, 403. third support rod, 404. first vertical plate, 5. collecting device, 501. first filter, 502. fan, 503. collecting box, 504. collecting pipe, 505. second filter, 6. stirring device, 601. stirring rod, 602. second servo motor, 7. cleaning device, 701. water pipe, 702. nozzle, 703. connecting pipe, 8. transmission device, 801. first servo motor, 802. cover, 803. spiral blade, 804. discharge port, 805. feed port, 9. shell. DETAILED DESCRIPTION

[0022] 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.

[0023] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0024] When using a traditional elevator, since it does not have a cleaning structure, the staff needs to open the elevator to conduct a full range of cleaning, which greatly increases the difficulty of the staff's work and makes the work more cumbersome, resulting in low work efficiency, thus bringing inconvenience to the staff;

[0025] In view of this, the utility model provides a bulk material lifting equipment. Through the cooperation of the shell, the cleaning device and the transmission device, the inside of the shell can be quickly cleaned after the bulk material lifting equipment is used. The staff does not need to open the shell for cleaning, thereby reducing the difficulty of the staff's work and improving the work efficiency. It avoids the corrosion of the bulk material lifting equipment by residual materials, thereby extending the service life of the bulk material lifting equipment.

[0026] Embodiment 1: Figure 1 , 2, 3 and 4 show that a bulk material lifting device comprises a transverse plate 2, wheels 1 are installed at the four corners of the bottom of the transverse plate 2, a shell 9 is arranged above the transverse plate 2, and the bulk material lifting device also comprises: a pushing device 3, arranged above the transverse plate 2; a supporting device 4, arranged above the transverse plate 2; a transmission device 8, arranged inside the shell 9; a collecting device 5, arranged at the top of the shell 9; a stirring device 6, arranged at the top of the shell 9; a cleaning device 7, arranged above the shell 9; wherein, through the cooperation of the supporting device 4 and the pushing device 3, the angle of the shell 9 can be changed, the transmission device 8 can transport the material inside the shell 9, the collecting device 5 can collect the dust and impurities stirred up by the stirring device 6 when stirring, and the cleaning device 7 can quickly clean the inside of the shell 9;

[0027] In the specific implementation process, it is worth pointing out that the cooperation of the pushing device 3 and the supporting device 4 can adjust the position of the shell 9, the cleaning device 7 can be connected to the external water supply device to clean the inside of the shell 9, the stirring device 6 can stir up dust and impurities in the material, and then use the collecting device 5 to collect them, and the transmission device 8 can transport the material inside the shell 9;

[0028] Specifically, when using the bulk material lifting equipment, the staff pours the material into the interior of the stirring device 6, and then the staff turns on the external power supply of the stirring device 6, then the stirring device 6 can stir the material, and at the same time the staff turns on the external power supply of the collecting device 5, then the dust and impurities inside the material can be collected, and the material falls into the interior of the outer shell 9 due to gravity, and then the staff turns on the external power supply of the transmission device 8, then the transmission device 8 can transport the material, when the transportation is completed, the staff turns on the external water supply device connected to the cleaning device 7, then the external water source can enter the interior of the outer shell 9 through the cleaning device 7, and then clean the interior of the outer shell 9, when it is necessary to change the overall angle of the bulk material lifting equipment, the staff turns on the external power supply of the pushing device 3, then the pushing device 3 can push the outer shell 9 to move, and then through the cooperation with the supporting device 4, to change the position of the outer shell 9.

[0029] Embodiment 2: By Figure 1 , 2As can be seen from Figures 3, the transmission device 8 includes: a first servo motor 801, the model of the first servo motor 801 is ECMA-E11320RS, and is arranged at the lower side of the housing 9; a spiral blade 803, which is arranged on the inner wall of the housing 9 and is detachably connected to the output end of the first servo motor 801; a cover body 802, which is arranged on the side of the housing 9 close to the first servo motor 801; a feed port 805, which is arranged above the side of the housing 9 close to the first servo motor 801; and a discharge port 804, which is arranged below the side of the housing 9 away from the cover body 802; wherein external materials can enter the interior of the housing 9 through the feed port 805, and then can be transported by the first servo motor 801 and the spiral blade 803;

[0030] In the specific implementation process, it is worth pointing out that the staff loads the material through the feed port 805, and the first servo motor 801 can drive the spiral blade 803 to rotate so as to transport the material through the cooperation with the shell 9, and finally the material is discharged from the discharge port 804;

[0031] Specifically, based on the above-mentioned embodiment 1, when the material enters the interior of the outer shell 9, the staff turns on the external power supply of the first servo motor 801. At this time, the first servo motor 801 can drive the spiral blade 803 to rotate, and then transport the material through cooperation with the outer shell 9, and finally the material is discharged from the discharge port 804.

[0032] Embodiment 3: By Figure 1 , 2 As can be seen from Figure 3, the pushing device 3 includes: a sleeve 303, installed above the horizontal plate 2; a water outlet 301, processed on one side of the sleeve 303; an electric push rod 302, the model of the electric push rod 302 is TG-700, installed inside the sleeve 303; a vertical rod 304, installed at the output end of the electric push rod 302; a slider 305, arranged above the vertical rod 304; a slide rail 306, arranged below the housing 9, and slidably engaged with the inner wall of the slider 305; two first support rods 307 are provided, which are respectively installed above the horizontal plate 2 and fixedly connected with the outer wall of the sleeve 303; wherein the electric push rod 302 can drive the slider 305 to slide along the outer wall of the slide rail 306 through the vertical rod 304;

[0033] In the specific implementation process, it is worth pointing out that the electric push rod 302 can drive the slider 305 to slide along the outer wall of the slide rail 306 through the vertical rod 304, thereby changing the angle of the housing 9;

[0034] Specifically, based on the above-mentioned embodiment 1, when the staff needs to change the angle of the outer shell 9, the staff turns on the external power supply of the electric push rod 302. At this time, the electric push rod 302 can change the position between the slider 305 and the slide rail 306 through the vertical rod 304, and the angle of the outer shell 9 can be changed.

[0035] Embodiment 4: By Figure 1 and 2 It can be seen that the supporting device 4 includes: a first vertical plate 404, which is arranged above the horizontal plate 2; a second vertical plate 402, which is arranged below the shell 9 and is rotatably connected to the top of the first vertical plate 404; two second support rods 401 are provided, which are respectively installed on both sides of the first vertical plate 404 and are both fixedly connected to the top of the horizontal plate 2; two third support rods 403 are provided, which are respectively installed on both sides of the second vertical plate 402 and are both fixedly connected to the bottom of the shell 9; wherein the shell 9 can drive the second vertical plate 402 to rotate along the top of the first vertical plate 404;

[0036] In the specific implementation process, it is worth noting that the second vertical plate 402 can rotate along the end of the first vertical plate 404, and the second support rod 401 and the third support rod 403 can improve the use stability of the first vertical plate 404 and the second vertical plate 402;

[0037] Specifically, based on the above-mentioned first and third embodiments, when the angle of the housing 9 changes, the housing 9 will drive the second vertical plate 402 to rotate along the end of the first vertical plate 404, so that the stability of the housing 9 during rotation can be ensured.

[0038] Embodiment 5: By Figure 1 , 2 As can be seen from 3, the collecting device 5 includes: a collecting box 503, which is arranged above the outer shell 9; a first filter 501, the mesh number of the first filter 501 is not specifically limited, and it only needs to meet the use requirements, and is arranged inside the collecting box 503; a fan 502, the model of the fan 502 is HG-HF-150P, which is installed above one side of the inside of the collecting box 503; a collecting pipe 504, which is installed below one side of the collecting box 503; a second filter 505, the mesh number of the second filter 505 is not specifically limited, and it only needs to meet the use requirements, and the mesh number of the second filter 505 should be smaller than the mesh number of the first filter 501, and is arranged on the inner wall of the feed port 805; wherein the second filter 505 can block the material inside the feed port 805, so that dust can pass through the second filter 505 into the inside of the collecting pipe 504 for transportation, and finally enter the inside of the collecting box 503;

[0039] In the specific implementation process, it is worth pointing out that when the fan 502 is working, the air inside the collection box 503 can be extracted, thereby forming a negative pressure, and then the outside air can enter the interior of the collection box 503 through the collection pipe 504;

[0040] Specifically, based on the above-mentioned embodiments 1 and 2, the staff turns on the external power supply of the fan 502, and the fan 502 can then draw out the air inside the collection box 503. At this time, the dust and impurities in the material can follow the airflow through the collection pipe 504 and enter the interior of the collection box 503, and the collection of dust and impurities can be completed.

[0041] Embodiment 6: By Figure 1 , 2 As can be seen from Figures 3, the cleaning device 7 includes: a water pipe 701, installed above the housing 9; a plurality of nozzles 702, all installed inside the housing 9 and all connected to the bottom of the water pipe 701; a connecting pipe 703, arranged at the end of the water pipe 701; wherein the connecting pipe 703 can be connected to an external water supply device so as to be transported through the water pipe 701 and finally sprayed from the nozzle 702 to the inside of the housing 9;

[0042] In the specific implementation process, it is worth pointing out that the connecting pipe 703 can be connected to an external water supply device, so that the external water source can be transported through the water pipe 701 and finally sprayed from the nozzle 702 to clean the inside of the housing 9;

[0043] Specifically, on the basis of the above-mentioned embodiments 1, 2 and 5, when the staff needs to clean the inside of the outer shell 9, the staff first connects the connecting pipe 703 to the external water supply device, and then the staff turns on the external power supply of the external water supply device. At this time, the external water source can enter the inside of the water pipe 701, and then spray out from the nozzle 702. At this time, the inside of the outer shell 9 can be cleaned, and at the same time, the staff turns on the external power supply of the first servo motor 801. At this time, the first servo motor 801 can drive the spiral blade 803 to rotate, and the sewage can be discharged from the inside of the outer shell 9.

[0044] Embodiment 7: By Figure 1 , 2 As can be seen from Figure 3, the stirring device 6 includes: a second servo motor 602, the model of the second servo motor 602 is ECMA-E11320RS, which is arranged above the feed port 805; a stirring rod 601, which is arranged at the output end of the second servo motor 602; wherein the second servo motor 602 stirs the material by rotating the stirring rod 601;

[0045] In the specific implementation process, it is worth noting that the second servo motor 602 can drive the stirring rod 601 to stir the material inside the feed port 805, thereby stirring up the dust inside the material, and then collecting it through the collecting device 5;

[0046] Specifically, based on the above-mentioned embodiment 1, when the staff pours the material into the feed port 805, the staff turns on the external power supply of the second servo motor 602, and then the second servo motor 602 can drive the stirring rod 601 to rotate, and then the stirring rod 601 can stir up the dust impurities in the material.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0048] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bulk material lifting device, comprising a transverse plate (2), characterized in that: Wheels (1) are installed at the four corners of the bottom of the transverse plate (2), a housing (9) is arranged above the transverse plate (2), and the bulk material lifting equipment further comprises: A pushing device (3) is arranged above the horizontal plate (2); A supporting device (4) is arranged above the horizontal plate (2); A transmission device (8) disposed inside the housing (9); A collecting device (5) is arranged on the top of the housing (9); A stirring device (6) is arranged on the top of the housing (9); A cleaning device (7) disposed above the housing (9); Wherein, through the cooperation of the supporting device (4) and the pushing device (3), the angle of the outer shell (9) can be changed, the transmission device (8) can transport the material inside the outer shell (9), the collecting device (5) can collect dust and impurities stirred up by the stirring device (6) during stirring, and the cleaning device (7) can quickly clean the inside of the outer shell (9).

2. A bulk material lifting device according to claim 1, characterized in that: The transmission device (8) comprises: A first servo motor (801) is arranged below one side of the housing (9); A spiral blade (803) is arranged on the inner wall of the housing (9) and is detachably connected to the output end of the first servo motor (801); A cover body (802) is arranged on a side of the housing (9) close to the first servo motor (801); A feed port (805) is arranged above a side of the housing (9) close to the first servo motor (801); A discharge port (804) is arranged below a side of the housing (9) away from the cover body (802); Wherein, external materials can enter the interior of the housing (9) through the feed port (805), and then can be transported through the first servo motor (801) and the spiral blade (803).

3. The bulk material lifting device according to claim 1, characterized in that: The pushing device (3) comprises: A sleeve (303) is installed above the horizontal plate (2); A water outlet (301) is formed on one side of the sleeve (303); An electric push rod (302) is installed inside the sleeve (303); A vertical rod (304) is installed at the output end of the electric push rod (302); A sliding block (305) is arranged above the vertical rod (304); A slide rail (306) is disposed below the housing (9) and is slidably engaged with the inner wall of the slide block (305); Two first support rods (307) are provided, which are respectively installed above the transverse plate (2) and fixedly connected to the outer wall of the sleeve (303); The electric push rod (302) can drive the sliding block (305) to slide along the outer wall of the sliding rail (306) via the vertical rod (304).

4. The bulk material lifting device according to claim 1, characterized in that: The supporting device (4) comprises: A first vertical plate (404) is arranged above the horizontal plate (2); A second vertical plate (402) is disposed below the housing (9) and is rotatably connected to the top of the first vertical plate (404); Two second support rods (401) are provided, respectively installed on both sides of the first vertical plate (404), and both are fixedly connected to the top of the horizontal plate (2); Two third support rods (403) are provided, respectively installed on two sides of the second vertical plate (402), and both are fixedly connected to the bottom of the housing (9); The housing (9) can drive the second vertical plate (402) to rotate along the top of the first vertical plate (404).

5. The bulk material lifting device according to claim 2, characterized in that: The collecting device (5) comprises: A collection box (503) is arranged above the housing (9); A first filter screen (501) is arranged inside the collection box (503); A fan (502) is installed above one side of the interior of the collection box (503); A collecting pipe (504) is installed below one side of the collecting box; A second filter screen (505) is arranged on the inner wall of the feed inlet (805); The second filter (505) can block the material inside the feed port (805), so that dust can pass through the second filter (505) into the collection pipe (504) for transportation, and finally enter the collection box (503).

6. The bulk material lifting device according to claim 1, characterized in that: The cleaning device (7) comprises: A water pipe (701) is installed above the housing (9); A plurality of spray heads (702) are provided, all of which are installed inside the housing (9) and are connected to the bottom of the water pipe (701); A connecting pipe (703) is arranged at the end of the water pipe (701); The connecting pipe (703) can be connected to an external water supply device so as to be transported through the water pipe (701) and finally sprayed from the nozzle (702) toward the interior of the housing (9).

7. The bulk material lifting device according to claim 2, characterized in that: The stirring device (6) comprises: A second servo motor (602) is disposed above the feed port (805); The stirring rod (601) is arranged at the output end of the second servo motor (602); wherein the second servo motor (602) can drive the stirring rod (601) to stir the material.

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