Electric unloader

Abstract

The utility model relates to the technical field of unloaders, and discloses an electric unloader which is characterized in that a conveying mechanism and an unloading mechanism are arranged above supporting legs; the conveying mechanism comprises a damping part and a conveying part; the conveying part is arranged above the damping part; the damping part comprises a cylinder; the conveying part comprises a damping seat; the unloading mechanism comprises an unloading part and a replacement part; the replacing part is arranged on the outer side of the discharging part; the discharging part comprises a supporting frame; the replacement part comprises a fixing block. The height of the device is adjusted by opening the cylinder, and the second cylinder is opened to push the plowshare to move to a proper position, so that the height of the device can be adjusted to meet different use requirements; a damping seat extrudes a second fixing plate to push a sliding rod to enter a sliding sleeve, so that a spring can be driven to extrude for damping; an output rod is pushed out by starting a linear through type lead screw motor, a second motor is started to control a threaded rod to rotate, a clamping plate is pushed to be lifted, and therefore the plowshare can be conveniently replaced and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of dischargers, in particular to an electric discharger. Background Art

[0002] The unloader is used at any point in the middle of the conveyor where unloading is required. The electric plow type unloader is a mechanical supporting product installed on the conveyor to perform unloading and control the flow of materials. The unloader can be widely used in conveyor industries such as electric power, metallurgy, coal, chemical building materials and docks.

[0003] China's patent publication number is CN209635333U, which discloses an electric discharger, including a fixed bracket and a plowshare. A fixed box is installed on the upper left of the fixed bracket, and a groove angle roller is installed inside the fixed box. A first extension rod is connected to the bottom of the fixed box. A bottom groove is provided on the top of the fixed bracket, and a bracket is installed above the bottom groove. The right end of the bracket is connected to a connecting frame rod, and a support rod is connected to the bottom of the bracket, and a roller is rotatably installed inside the bracket. The plowshare is arranged above the bracket, and the upper middle part of the mounting frame is hinged to the output end of the electro-hydraulic push rod. A top plate is fixed on the top of the plowshare, and a connecting plate is connected to the outside of the top plate, and a connecting hole is provided inside the connecting plate. The electric discharger is convenient for quickly adjusting the discharge direction according to the use requirements, and is convenient for adjusting the height of the roller group, and at the same time, is convenient for adjusting the position angle of the groove angle roller, so as to facilitate work use.

[0004] However, there are still the following disadvantages: the device adjusts the height of the roller group by setting an electric push rod, but the device cannot adjust the height of the entire device to adapt to different unloading requirements, and the plowshare will be worn when the device is in use, and the device is not convenient for replacing the plowshare.

[0005] Therefore, an electric discharger is proposed. Utility Model Content

[0006] The purpose of the present utility model is to provide an electric discharger to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric unloader, comprising a support leg, above which a conveying mechanism and a unloading mechanism are arranged; the conveying mechanism comprises a shock-absorbing part and a conveying part; the conveying part is arranged above the shock-absorbing part; the shock-absorbing part comprises a cylinder; the conveying part comprises a shock-absorbing seat; the unloading mechanism comprises a unloading part and a replacement part; the replacement part is arranged outside the unloading part; the unloading part comprises a support frame; and the replacement part comprises a fixed block.

[0008] Preferably, the bottom surface of the cylinder is fixedly connected to the top surface of the support leg, a fixing plate is provided on the surface of the cylinder, the inside of the fixing plate is fixedly connected to the surface of the cylinder, a base is provided on the inner side of the fixing plate, and the outer side of the base is fixedly connected to the inner side of the fixing plate.

[0009] Preferably, a bottom plate is fixedly provided on the inner wall of the base, a sliding sleeve is fixedly provided on the top surface of the bottom plate, a sliding rod is provided on the inner wall of the sliding sleeve, the surface of the sliding rod is slidingly connected to the inner wall of the sliding sleeve, a second fixed plate is provided on the top surface of the sliding rod, the bottom surface of the second fixed plate is fixedly connected to the top surface of the sliding rod, and a spring is fixedly provided between the second fixed plate and the bottom plate.

[0010] Preferably, the bottom surface of the shock-absorbing seat is fixedly connected to the top surface of the second fixed plate, the top surface of the shock-absorbing seat is provided with a bracket, the bottom surface of the bracket is fixedly connected to the top surface of the shock-absorbing seat, the inner wall of the bracket is provided with a roller, and the surface of the roller is rotatably connected to the inner wall of the bracket.

[0011] Preferably, a conveyor belt is provided on the surface of the drum, the inner wall of the conveyor belt contacts the surface of the drum, a belt is provided on the surface of the drum, the inner wall of the belt contacts the surface of the drum, a motor is provided on the inner wall of the belt, and the surface of the motor output rod contacts the inner wall of the belt.

[0012] Preferably, the inner wall of the support frame is rotatably connected to a rotating plate, a second cylinder is provided on the top surface of the rotating plate, and a support plate is hinged on the surface of the second cylinder.

[0013] Preferably, a push plate is provided on the left side of the support plate, the right side of the push plate is fixedly connected to the left side of the support plate, a hinge plate is hinged on the surface of the push plate, and the outer side of the hinge plate is hinged to the inner side of the support frame.

[0014] Preferably, the bottom surface of the fixed block is fixedly connected to the top surface of the propulsion plate, the top surface of the fixed block is fixedly provided with a second support plate, the top surface of the second support plate is fixedly provided with a second motor, the bottom surface of the second motor output rod is fixedly provided with a threaded rod, the surface of the threaded rod is threadedly connected with a clamping plate, the inner side surface of the clamping plate is in contact with the surface of the plowshare, and the inner wall of the plowshare is in contact with a linear through-type screw motor, and the motor model is YE3.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the electric discharger,

[0016] 1) Adjust the height of the device by opening the cylinder, and open the second cylinder to push the plowshare to the appropriate position. This setting can adjust the height of the device to meet different usage requirements;

[0017] 2) The damping seat squeezes the second fixed plate to push the slide rod into the sliding sleeve. This arrangement can drive the spring to squeeze and reduce shock;

[0018] 3) By turning on the linear through-type screw motor to push out the output rod, turning on the second motor to control the rotation of the threaded rod, pushing the clamping plate to lift, this setting can facilitate the replacement and fixation of the plow head. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a three-dimensional cross-sectional view of the structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 A magnified view of area A;

[0022] Figure 4 This is a cross-sectional view of the unloading mechanism of the utility model;

[0023] Figure 5 For this utility model Figure 4 Magnified view of area A.

[0024] In the figure: support leg 1, conveying mechanism 2, unloading mechanism 3, cylinder 201, fixed plate 202, base 203, bottom plate 204, sleeve 205, slide rod 206, second fixed plate 207, spring 208, shock absorber 209, bracket 210, roller 211, conveyor belt 212, belt 213, motor 214, support frame 301, rotating plate 302, second cylinder 303, hinged plate 304, push plate 305, support plate 306, fixed block 307, second support plate 308, second motor 309, threaded rod 310, clamping plate 311, plowshare 312, linear through-type screw motor 313. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1:

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution: an electric discharger, comprising a support leg 1, a conveying mechanism 2 and a discharge mechanism 3 are arranged above the support leg 1;

[0027] The conveying mechanism 2 includes a shock absorbing part and a conveying part; the conveying part is arranged above the shock absorbing part; the shock absorbing part includes a cylinder 201; the conveying part includes a shock absorbing seat 209;

[0028] The unloading mechanism 3 includes a unloading part and a replacement part; the replacement part is arranged outside the unloading part; the unloading part includes a support frame 301; and the replacement part includes a fixing block 307.

[0029] The bottom surface of the cylinder 201 is fixedly connected to the top surface of the support leg 1. A fixing plate 202 is provided on the surface of the cylinder 201. The inside of the fixing plate 202 is fixedly connected to the surface of the cylinder 201. A base 203 is provided on the inner side of the fixing plate 202. The outer side of the base 203 is fixedly connected to the inner side of the fixing plate 202.

[0030] A bottom plate 204 is fixedly provided on the inner wall of the base 203, a sliding sleeve 205 is fixedly provided on the top surface of the bottom plate 204, a sliding rod 206 is provided on the inner wall of the sliding sleeve 205, the surface of the sliding rod 206 is slidingly connected to the inner wall of the sliding sleeve 205, a second fixed plate 207 is provided on the top surface of the sliding rod 206, the bottom surface of the second fixed plate 207 is fixedly connected to the top surface of the sliding rod 206, and a spring 208 is fixedly provided between the second fixed plate 207 and the bottom plate 204.

[0031] The bottom surface of the shock-absorbing seat 209 is fixedly connected to the top surface of the second fixed plate 207. The top surface of the shock-absorbing seat 209 is provided with a bracket 210. The bottom surface of the bracket 210 is fixedly connected to the top surface of the shock-absorbing seat 209. The inner wall of the bracket 210 is provided with a roller 211. The surface of the roller 211 is rotatably connected to the inner wall of the bracket 210.

[0032] A conveyor belt 212 is provided on the surface of the drum 211, and the inner wall of the conveyor belt 212 contacts the surface of the drum 211. A belt 213 is provided on the surface of the drum 211, and the inner wall of the belt 213 contacts the surface of the drum 211. A motor 214 is provided on the inner wall of the belt 213, and the surface of the output rod of the motor 214 contacts the inner wall of the belt 213.

[0033] Furthermore, in this embodiment, the motor 214 is turned on to pull the belt 213 to vibrate, and the roller 211 is pushed to roll, so that the conveyor belt 212 unloads the material. The cylinder 201 is turned on to adjust the height of the device, and the second cylinder 303 is turned on to push the plowshare 312 to move to the appropriate position.

[0034] When the device vibrates, the shock-absorbing seat 209 squeezes the second fixed plate 207 to push the slide rod 206 into the sliding sleeve 205, driving the spring 208 to squeeze and absorb vibration;

[0035] Furthermore, in this embodiment, the height of the device is adjusted by turning on the cylinder 201 and the second cylinder 303 is turned on to push the plowshare 312 to a suitable position. This arrangement allows the height of the device to be adjusted to suit different usage requirements.

[0036] By making the shock absorbing seat 209 squeeze the second fixing plate 207 to push the slide rod 206 into the sliding sleeve 205, this arrangement can drive the spring 208 to squeeze and reduce shock; Example 2

[0037] See also Figure 1-Figure 5 On the basis of Example 1, it is further obtained that: the inner wall of the support frame 301 is rotatably connected to a rotating plate 302, the top surface of the rotating plate 302 is provided with a second cylinder 303, and the surface of the second cylinder 303 is hinged with a support plate 306.

[0038] A push plate 305 is provided on the left side of the support plate 306. The right side of the push plate 305 is fixedly connected to the left side of the support plate 306. A hinge plate 304 is hinged on the surface of the push plate 305. The outer side of the hinge plate 304 is hinged to the inner side of the support frame 301.

[0039] The bottom surface of the fixed block 307 is fixedly connected to the top surface of the propulsion plate 305, and the top surface of the fixed block 307 is fixedly provided with a second support plate 308, and the top surface of the second support plate 308 is fixedly provided with a second motor 309, and the bottom surface of the output rod of the second motor 309 is fixedly provided with a threaded rod 310, and the surface of the threaded rod 310 is threadedly connected with a clamping plate 311, and the inner surface of the clamping plate 311 is in contact with the surface of the plowshare 312, and the inner wall of the plowshare 312 is in contact with a linear through-type screw motor 313.

[0040] Furthermore, in this embodiment, when the plowshare 312 is replaced, the linear through-type screw motor 313 is turned on to push out the output rod, and the second motor 309 is turned on to control the threaded rod 310 to rotate, and the clamping plate 311 is pushed up to replace the plowshare 312.

[0041] Furthermore, this embodiment turns on the linear through-type screw motor 313 to push out the output rod, turns on the second motor 309 to control the rotation of the threaded rod 310, and pushes the clamping plate 311 to lift. This arrangement can facilitate the replacement and fixation of the plow head 312.

[0042] When in use, the motor 214 is turned on to pull the belt 213 to vibrate, the roller 211 is pushed to roll, and the conveyor belt 212 is unloaded. The cylinder 201 is turned on to adjust the height of the device, and the second cylinder 303 is turned on to push the plowshare 312 to move to the appropriate position.

[0043] When the device vibrates, the shock-absorbing seat 209 squeezes the second fixed plate 207 to push the slide rod 206 into the sliding sleeve 205, driving the spring 208 to squeeze and absorb vibration;

[0044] When the plowshare 312 is replaced, the linear through-type screw motor 313 is turned on to push out the output rod, the second motor 309 is turned on to control the threaded rod 310 to rotate, the clamping plate 311 is pushed up, and the plowshare 312 is replaced.

[0045] Although the embodiments of the present invention have been shown and described, it will be understood 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 the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric discharger, comprising a support leg (1), characterized in that: A conveying mechanism (2) and a discharge mechanism (3) are provided above the support foot (1); The conveying mechanism (2) comprises a shock absorbing part and a conveying part; the conveying part is arranged above the shock absorbing part; the shock absorbing part comprises a cylinder (201); and the conveying part comprises a shock absorbing seat (209); The unloading mechanism (3) comprises a unloading part and a replacement part; the replacement part is arranged outside the unloading part; the unloading part comprises a support frame (301); and the replacement part comprises a fixing block (307).

2. An electric discharger according to claim 1, characterized in that: The bottom surface of the cylinder (201) is fixedly connected to the top surface of the support leg (1); a fixing plate (202) is provided on the surface of the cylinder (201); the interior of the fixing plate (202) is fixedly connected to the surface of the cylinder (201); a base (203) is provided on the inner side of the fixing plate (202); and the outer side of the base (203) is fixedly connected to the inner side of the fixing plate (202).

3. An electric discharger according to claim 2, characterized in that: A bottom plate (204) is fixedly arranged on the inner wall of the base (203), a sliding sleeve (205) is fixedly arranged on the top surface of the bottom plate (204), a sliding rod (206) is arranged on the inner wall of the sliding sleeve (205), the surface of the sliding rod (206) is slidably connected to the inner wall of the sliding sleeve (205), a second fixed plate (207) is arranged on the top surface of the sliding rod (206), the bottom surface of the second fixed plate (207) is fixedly connected to the top surface of the sliding rod (206), and a spring (208) is fixedly arranged between the second fixed plate (207) and the bottom plate (204).

4. The electric discharger according to claim 1, characterized in that: The bottom surface of the shock absorbing seat (209) is fixedly connected to the top surface of the second fixed plate (207); the top surface of the shock absorbing seat (209) is provided with a bracket (210); the bottom surface of the bracket (210) is fixedly connected to the top surface of the shock absorbing seat (209); the inner wall of the bracket (210) is provided with a roller (211); the surface of the roller (211) is rotatably connected to the inner wall of the bracket (210).

5. An electric discharger according to claim 4, characterized in that: A conveyor belt (212) is arranged on the surface of the roller (211), and the inner wall of the conveyor belt (212) contacts the surface of the roller (211); a belt (213) is arranged on the surface of the roller (211), and the inner wall of the belt (213) contacts the surface of the roller (211); a motor (214) is arranged on the inner wall of the belt (213), and the surface of the output rod of the motor (214) contacts the inner wall of the belt (213).

6. The electric discharger according to claim 1, characterized in that: The inner wall of the support frame (301) is rotatably connected to a rotating plate (302), a second cylinder (303) is provided on the top surface of the rotating plate (302), and a support plate (306) is hingedly connected to the surface of the second cylinder (303).

7. An electric discharger according to claim 6, characterized in that: A propulsion plate (305) is provided on the left side of the support plate (306); the right side of the propulsion plate (305) is fixedly connected to the left side of the support plate (306); a hinge plate (304) is hinged on the surface of the propulsion plate (305); and the outer side surface of the hinge plate (304) is hinged to the inner side surface of the support frame (301).

8. The electric discharger according to claim 1, characterized in that: The bottom surface of the fixed block (307) is fixedly connected to the top surface of the propulsion plate (305); a second support plate (308) is fixedly arranged on the top surface of the fixed block (307); a second motor (309) is fixedly arranged on the top surface of the second support plate (308); a threaded rod (310) is fixedly arranged on the bottom surface of an output rod of the second motor (309); a clamping plate (311) is threadedly connected to the surface of the threaded rod (310); an inner side surface of the clamping plate (311) contacts the surface of a plowshare (312); and an inner wall of the plowshare (312) contacts a linear through-type screw motor (313).

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