Adjusting device for canned cement bulk head

Abstract

The adjusting device for the canned cement bulk head comprises a supporting frame and the bulk head fixedly installed on the supporting frame, a lifting driving assembly is fixedly installed on one side of the top of the supporting frame, and a height adjusting rack is slidably installed at the bottom of the supporting frame; the lifting driving assembly is used in cooperation with the height adjusting rack. The invention relates to the technical field of cement filling. According to the adjusting device for the canned cement bulk head, through cooperative arrangement of a soft connector and the filling head, adjustment convenience in the discharging direction of the filling head is achieved, through arrangement of a horizontal adjusting assembly and a height adjusting rack, adjustment in the horizontal direction is provided for the filling head, and through arrangement of a lifting driving assembly, the filling head can be adjusted in the horizontal direction; the height adjusting device is arranged on the filling head, convenient height adjusting conditions are provided for the filling head, in this way, through horizontal and height adjustment of the filling head, convenient alignment of the filling head and a vehicle feeding port can be achieved, cement loading loss is avoided, and meanwhile the cement loading efficiency is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of cement filling, in particular to an adjusting device for a bulk filling head of canned cement. Background Art

[0002] At present, in the traditional industry, cement plant bulk cement workshops and cement bulk tank trucks have very high requirements for tank truck drivers. The driver is required to drive the tank truck to ensure that the tank truck's feed port is in a straight line with the bulk head discharge port when viewed from above. For longer tank trucks, there are usually two feed ports, and it is also necessary to ensure that the two feed ports are in a straight line with the bulk head discharge port when viewed from above.

[0003] Based on the above requirements, when the driver drives the vehicle to receive materials, it is easy for the vehicle's feed port and the bulk head's discharge port to fail to be effectively aligned, which not only easily causes cement leakage, but also seriously affects the efficiency of cement loading. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an adjustment device for a bulk head for canned cement, which solves the problem that when the driver is driving a vehicle to pick up cement, the vehicle's feed port and the bulk head's discharge port cannot be effectively aligned, which not only easily causes cement leakage but also seriously affects the cement loading efficiency.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an adjustment device for a bulk head of canned cement, comprising a support frame and a bulk head fixedly mounted on the support frame, a lifting drive assembly is fixedly mounted on one side of the top of the support frame, a height adjustment stand is slidably mounted on the bottom of the support frame, the lifting drive assembly is used in conjunction with the height adjustment stand, the bottom output end of the bulk head is connected to a filling head via a flexible joint, a level adjustment assembly is also provided on the height adjustment stand, and the level adjustment assembly is used in conjunction with the filling head.

[0006] The present invention is further configured as follows: the lifting drive assembly includes a reduction drive motor module, a winding roller is fixedly installed on the output end of the reduction drive motor module, and four steel ropes are fixedly installed on the periphery of the winding roller.

[0007] The present invention is further configured as follows: the reduction drive motor module is fixedly mounted on the top of the support frame, and one side of the winding roller is rotatably mounted on the top of the support frame through a vertical plate.

[0008] The present invention is further configured as follows: one end of the four steel wire ropes is fixedly connected to the four sides of the height adjustment platform respectively, and a guide pulley used in conjunction with the four steel wire ropes is rotatably installed on the top of the support frame.

[0009] The present invention is further configured as follows: the height adjustment stand comprises four support plates, the four support plates are distributed in a rectangular shape and are fixedly connected in sequence, and rectangular steel sliding rods are fixedly installed at four corners of the tops of the four support plates, and the rectangular steel sliding rods penetrate and are slidably installed at the bottom of the support frame; One end of the four steel wire ropes is respectively fixedly connected to one side of four rectangular steel sliding rods.

[0010] The present invention is further configured as follows: the horizontal adjustment component includes a positioning ring and two sets of sliding shells, the front and right sides of the positioning ring are fixedly installed with racks, the interior of the sliding shell is fixedly installed with a stepper motor, the output end of the stepper motor is fixedly installed with a gear through a coupling, one end of the rack passes through the sliding shell and meshes with the gear.

[0011] The present invention is further configured as follows: the two groups of sliding sleeves are respectively sleeved and slidably mounted on the two support plates, and the positioning ring is sleeved and fixedly mounted on the outer periphery of the filling head.

[0012] The present invention is further configured as follows: rectangular hollow steel sections are fixedly installed on the back and left side of the positioning ring, the tops of the remaining two support plates are slidably installed on the two rectangular hollow steel sections respectively, and stop blocks are fixedly installed on the bottoms of the rectangular hollow steel sections and one end of the rack.

[0013] The present invention provides an adjustment device for a bulk loading head of canned cement, which has the following beneficial effects: The present invention realizes the convenience of adjusting the feeding direction of the filling head through the coordinated arrangement of the flexible joint and the filling head, provides horizontal adjustment for the filling head through the arrangement of the horizontal adjustment component and the height adjustment stand, and provides convenient height adjustment conditions for the filling head in conjunction with the arrangement of the lifting drive component. In this way, through the horizontal and height adjustment of the filling head, the filling head can be conveniently aligned with the vehicle feed port, thereby avoiding cement loading losses and effectively improving the efficiency of cement loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the external structure of the present invention; Figure 2 A top view of the structural connection between the support frame and the lifting drive assembly of the present invention; Figure 3 A top view of the connection between the height adjustment stand and the horizontal adjustment assembly structure of the present invention; Figure 4 This is a schematic diagram of the support frame and rectangular steel slide bar structure of the present invention; Figure 5 For the present invention Figure 1 A magnified schematic diagram of the structure at center A; Figure 6It is a schematic diagram of the connection of the support plate, sliding housing, rack, gear, positioning ring and filling head structure of the present invention.

[0015] In the figure: 1. Support frame; 2. Bulk head; 201. Soft joint; 202. Filling head; 3. Lifting drive assembly; 301. Speed ​​reduction drive motor module; 302. Winding roller; 303. Steel wire rope; 304. Guide pulley; 4. Height adjustment stand; 401. Support plate; 402. Rectangular steel slide bar; 5. Horizontal adjustment assembly; 501. Positioning ring; 502. Sliding sleeve; 503. Rack; 504. Stepper motor; 505. Gear; 506. Rectangular hollow steel; 507. Stop block. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0017] See also Figure 1-6 The embodiment of the present invention provides the following technical solutions: an adjustment device for a bulk head of canned cement, comprising a support frame 1 and a bulk head 2 fixedly mounted on the support frame 1, the support frame 1 is also provided with a lifting drive assembly 3, a height adjustment stand 4 and a horizontal adjustment assembly 5, wherein, in order to facilitate the convenient alignment of the output of cement from the bulk head 2 and the vehicle feed port, the bottom output end of the bulk head 2 is connected to a filling head 202 through a flexible joint 201, after the vehicle enters a certain area, only the position of the filling head 202 is adjusted to align the filling head 202 with the vehicle feed port, and the driver does not need to make more precise adjustments to the vehicle, thereby ensuring efficient cement filling.

[0018] As a preferred solution, in order to realize convenient height adjustment of the height adjustment platform 4, the height adjustment platform 4 includes four support plates 401, which are distributed in a rectangular shape and are fixedly connected in sequence. Rectangular steel slide bars 402 are fixedly installed at the four corners of the tops of the four support plates 401. The rectangular steel slide bars 402 penetrate and are slidably installed at the bottom of the support frame 1. Furthermore, the lifting drive assembly 3 includes a reduction drive motor module 301, which is composed of a connected reducer and a drive motor. The reduction drive motor module 301 is fixedly installed on the top of the supporting frame 1, and a winding roller 302 is fixedly installed on the output end of the reduction drive motor module 301, and one side of the winding roller 302 is rotatably installed on the top of the supporting frame 1 through a vertical plate, and four steel wire ropes 303 are fixedly installed on the periphery of the winding roller 302, and one end of the four steel wire ropes 303 is respectively fixedly connected to one side of four rectangular steel sliding bars 402. In order to guide the steel wire ropes 303, a guide pulley 304 used in conjunction with the four steel wire ropes 303 is also rotatably installed on the top of the supporting frame 1.

[0019] As a preferred solution, in order to achieve height adjustment of the filling head 202 by adjusting the height of the height adjustment stand 4 and provide convenient conditions for the horizontal adjustment of the filling head 202, the horizontal adjustment component 5 includes a positioning ring 501 and two groups of sliding shells 502, the two groups of sliding shells 502 are respectively sleeved and slidably installed on the two support plates 401, the positioning ring 501 is sleeved and fixedly installed on the outer periphery of the filling head 202, the front and right sides of the positioning ring 501 are fixedly installed with racks 503, the interior of the sliding shell 502 is fixedly installed with a stepper motor 504, the output end of the stepper motor 504 is fixedly installed with a gear 505 through a coupling, and one end of the rack 503 passes through the sliding shell 502 and meshes with the gear 505.

[0020] Further explanation, in order to achieve stable support for the filling head 202, rectangular hollow steel sections 506 are fixedly installed on the back and left side of the positioning ring 501, and the two rectangular hollow steel sections 506 are respectively slidably installed on the tops of the remaining two support plates 401, and stop blocks 507 are fixedly installed on the bottoms of the rectangular hollow steel sections 506 and one end of the rack 503. The stop blocks 507 are used to implement limit protection to avoid excessive displacement of the rack 503 and the rectangular hollow steel sections 506.

[0021] Further explanation: in order to facilitate the convenient control of the deceleration drive motor module 301 and the two stepper motors 504, a remote controller can be designed for remote control. As a conventional design, it will not be described in detail.

[0022] When the height of the filling head 202 needs to be adjusted, the deceleration drive motor module 301 is controlled to run, and the reel roller 302 is controlled to synchronously retract and release the four steel wires 303 by controlling the forward and reverse rotation thereof, so that the steel wires 303 pull the rectangular steel slide bar 402 to move up and down in the support frame 1, and the rectangular steel slide bar 402 drives the support plate 401 to push the two rectangular hollow steels 506 and the two sliding shells 502 to move upward, so that the positioning ring 501 drives the filling head 202 to move up and down; When the filling head 202 needs to be adjusted horizontally, such as moving it left and right, the stepper motor 504 arranged on the right side is started, and the stepper motor 504 drives the gear 505 to rotate, and the gear 505 drives the rack 503 to move, and the rack 503 pulls the positioning ring 501 to move the filling head 202. During the process, the positioning ring 501 causes the sliding sleeve 502 arranged on the front to move on the support plate 401 through the rack 503 arranged on the front, and the left and right horizontal adjustment of the filling head 202 is achieved by controlling the forward and reverse rotation of the stepper motor 504. Similarly, when performing front and back horizontal adjustment, the front and back horizontal adjustment of the filling head 202 can be achieved by controlling the forward and reverse rotation of the stepper motor 504 arranged on the front.

[0023] The arrangement of the present invention reduces the operating difficulty of the tank truck driver and improves the overall unloading and transportation efficiency of tanked bulk cement.

[0024] 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.

[0025] 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. An adjusting device for a bulk loading head of canned cement, comprising a support frame (1) and a bulk loading head (2) fixedly mounted on the support frame (1), characterized in that: A lifting drive assembly (3) is fixedly mounted on one side of the top of the support frame (1); a height adjustment stand (4) is slidably mounted on the bottom of the support frame (1); the lifting drive assembly (3) and the height adjustment stand (4) are used in conjunction with each other; the bottom output end of the bulk head (2) is connected to a filling head (202) via a flexible joint (201); a level adjustment assembly (5) is also arranged on the height adjustment stand (4); and the level adjustment assembly (5) and the filling head (202) are used in conjunction with each other.

2. The adjusting device for a bulk loading head of canned cement according to claim 1, characterized in that: The lifting drive assembly (3) comprises a reduction drive motor module (301), a winding roller (302) being fixedly mounted on the output end of the reduction drive motor module (301), and four steel wire ropes (303) being fixedly mounted on the outer circumference of the winding roller (302).

3. The adjusting device for a bulk loading head of canned cement according to claim 2, characterized in that: The deceleration drive motor module (301) is fixedly mounted on the top of the support frame (1), and one side of the winding roller (302) is rotatably mounted on the top of the support frame (1) via a vertical plate.

4. The adjusting device for a bulk loading head of canned cement according to claim 1, characterized in that: One end of the four steel wires (303) is fixedly connected to the four sides of the height adjustment platform (4), and a guide pulley (304) used in conjunction with the four steel wires (303) is rotatably mounted on the top of the support frame (1).

5. The adjusting device for a bulk loading head of canned cement according to claim 4, characterized in that: The height adjustment stand (4) comprises four support plates (401), the four support plates (401) are arranged in a rectangular shape and are fixedly connected in sequence, and rectangular steel sliding rods (402) are fixedly installed at four corners of the tops of the four support plates (401), and the rectangular steel sliding rods (402) penetrate and are slidably installed at the bottom of the support frame (1); One end of the four steel wire ropes (303) is fixedly connected to one side of four rectangular steel sliding rods (402) respectively.

6. The adjusting device for a bulk loading head of canned cement according to claim 5, characterized in that: The horizontal adjustment assembly (5) comprises a positioning ring (501) and two sets of sliding housings (502); a rack (503) is fixedly mounted on the front and right sides of the positioning ring (501); a stepper motor (504) is fixedly mounted inside the sliding housing (502); a gear (505) is fixedly mounted on the output end of the stepper motor (504) via a coupling; one end of the rack (503) passes through the sliding housing (502) and meshes with the gear (505).

7. The adjusting device for a bulk loading head of canned cement according to claim 6, characterized in that: The two sets of sliding sleeves (502) are respectively sleeved and slidably mounted on the two support plates (401), and the positioning ring (501) is sleeved and fixedly mounted on the outer periphery of the filling head (202).

8. The adjusting device for a bulk loading head of canned cement according to claim 7, characterized in that: A rectangular hollow steel (506) is fixedly mounted on the back and left side of the positioning ring (501), the tops of the remaining two support plates (401) are slidably mounted on the two rectangular hollow steels (506), and a stopper (507) is fixedly mounted on the bottom of the rectangular hollow steel (506) and one end of the rack (503).

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