Adjusting type ash discharging vehicle tank body

Abstract

The utility model provides an adjusting type ash discharging vehicle tank body which comprises a tank body assembly and a hydraulic adjusting mechanism, and the tank body assembly comprises an ash discharging outer tank body, a base, an end cover and an ash discharging inner cylinder; wherein the outer ash discharging tank body is hinged to one side of the base, the end cover is hinged to one end of the outer ash discharging tank body, and the inner ash discharging cylinder is fixedly connected to the interior of the outer ash discharging tank body; the outer ash discharging tank body is fixedly installed on the ash discharging vehicle through the base, when heavy powder materials or materials with large water content need to be discharged, the hydraulic driving mechanism drives the end cover to move in a hydraulic driving mode, so that one end of the outer ash discharging tank body is opened, and the other end of the outer ash discharging tank body is opened. And then the angle between the ash discharging outer tank body and the base is adjusted through the hydraulic adjusting mechanism in a hydraulic driving mode, so that the ash discharging vehicle tank body is inclined, materials can be directly discharged from one end of the ash discharging outer tank body, the discharging efficiency is improved, and the situation that a pipeline is blocked by the materials is avoided.

Description

Technical Field

[0001] The utility model relates to a tank body of an ash unloading vehicle, in particular to an adjustable tank body of an ash unloading vehicle, and belongs to the technical field of ash unloading vehicles. Background Art

[0002] A ash unloading vehicle is a specialized vehicle used to transport and unload powdered or granular materials. It uses compressed air to fluidize the materials and then transports them through pipelines. According to the structure of the tank and the density of the material, ash unloading vehicles are mainly divided into vertical tank unloading vehicles and horizontal tank unloading vehicles;

[0003] When a conventional horizontal tank ash unloading vehicle is in use, compressed air is usually used in conjunction with a pipeline to transport materials, and the angle of the tank is usually fixed. As a result, when the ash unloading vehicle transports heavy powder materials or materials with a high water content (such as sawdust), only compressed air and pipelines cannot be used to complete the unloading operation smoothly, and the pipeline is easily blocked. Therefore, an adjustable ash unloading vehicle tank is proposed. Utility Model Content

[0004] In view of this, the utility model provides an adjustable ash unloading truck tank body to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: an adjustable ash discharging vehicle tank body includes a tank body assembly and a hydraulic adjustment mechanism, wherein the tank body assembly includes an ash discharging outer tank body, a base, an end cover and an ash discharging inner cylinder;

[0006] Wherein, the lower ash outer tank body is hinged to one side of the base, the end cover is hinged to one end of the lower ash outer tank body, the lower ash inner cylinder is fixedly connected to the inside of the lower ash outer tank body, the hydraulic adjustment mechanism is installed between the lower ash outer tank body and the base, a hydraulic drive mechanism is installed between the lower ash outer tank body and the end cover, an air supply mechanism is installed between the lower ash outer tank body and the lower ash inner cylinder, and a pushing mechanism is installed on one side of the inner side wall of the lower ash outer tank body;

[0007] The hydraulic adjustment mechanism is used to adjust the angle between the outer tank body of the ash unloading vehicle and the base by hydraulic drive, so that the tank body of the ash unloading vehicle is tilted;

[0008] Wherein, the hydraulic drive mechanism is used to control the movement of the end cover by hydraulic drive;

[0009] Wherein, the air supply mechanism is used to reduce the friction between the material and the inner wall of the ash lowering inner cylinder by exhausting air;

[0010] The pushing mechanism is used to push the material in the ash lowering inner cylinder by utilizing the power of the air supply mechanism.

[0011] Further preferably, the hydraulic adjustment mechanism comprises a first support, a main hydraulic cylinder, a connecting frame and two auxiliary hydraulic cylinders;

[0012] Among them, the first support is fixedly connected to one end of the lower ash outer tank body, the main hydraulic cylinder is hinged to the inner wall of the first support, the connecting frame is fixedly connected to one side of the base, the piston rod of the main hydraulic cylinder is rotatably connected to the outer wall of the connecting frame, the two auxiliary hydraulic cylinders are hinged to the bottom of the inner wall of the base, and the piston rods of the two auxiliary hydraulic cylinders are hinged to the bottom of the lower ash outer tank body.

[0013] Further preferably, the hydraulic drive mechanism comprises two third hydraulic cylinders, two arc-shaped connecting walls and two second supports;

[0014] Among them, the two second supports are fixedly connected to the top of the outer wall of the lower ash outer tank body, the two third hydraulic cylinders are respectively hinged to the inner walls of the two second supports, the two arc-shaped connecting walls are fixedly connected to one side of the end cover, and the piston rods of the two third hydraulic cylinders are respectively hinged to the inner walls of the two arc-shaped connecting walls.

[0015] Further preferably, the gas supply mechanism includes an electrical box, a high-pressure air pump, a gas delivery pipe, a gas collecting ring, a plurality of diverter pipes and a plurality of nozzles;

[0016] Among them, the electrical box is fixedly connected to the top of the outer wall of the lower ash outer tank body, the high-pressure air pump is installed inside the electrical box, the air collecting ring is fixedly connected to one side of the inner wall of the lower ash outer tank body, one end of the air supply pipe is connected to the exhaust port of the high-pressure air pump, and the other end of the air supply pipe is connected to the outer wall of the air collecting ring.

[0017] Further preferably, one end of several of the diversion pipes is connected to one side of the gas collecting ring, one end of several of the nozzles is connected to the outer wall of the diversion pipe, and the other ends of several of the nozzles pass through the inner wall of the lower ash inner cylinder.

[0018] Further preferably, the pushing mechanism includes an airbag and a pushing plate;

[0019] The airbag is fixedly connected to one side of the inner wall of the lower ash outer tank, the push plate is fixedly connected to one side of the airbag, and one end of a plurality of the diversion pipes are connected to the interior of the airbag.

[0020] Further preferably, the outer side walls of the ash lowering outer tank body and the ash lowering inner cylinder are symmetrically connected with two feed inlets at the top, cover plates are installed on the tops of the two feed inlets, and a lining filling layer is filled between the ash lower outer tank body and the ash lower inner cylinder.

[0021] Further preferably, the outer side wall of the lower ash outer tank body is symmetrically connected with two discharge pipes, and a bolt locking piece is installed between the bottom of one side of the lower ash outer tank body and the end cover.

[0022] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0023] The utility model utilizes a base to install and fix the ash lowering outer tank body on the ash lowering vehicle. When it is necessary to unload heavy powder materials or materials with a large water content, the end cover is driven to move by a hydraulic drive mechanism to open one end of the ash lower outer tank body. Then, the angle between the ash lower outer tank body and the base is adjusted by a hydraulic adjustment mechanism by a hydraulic drive method, so that the tank body of the ash lowering vehicle is tilted so that the material can be discharged directly from one end of the ash lower outer tank body, thereby improving the unloading efficiency and avoiding the situation where the pipeline is blocked by the material.

[0024] The utility model utilizes an air supply mechanism to inject air into the interior of an ash lowering inner cylinder so as to utilize air to blow materials that adhere to the inner wall of the ash lowering inner cylinder, thereby reducing the friction between the materials and the inner wall of the ash lowering inner cylinder. Then, the materials are pushed by the pushing mechanism using the power of the air supply mechanism so that when the ash lowering outer tank body is tilted, the materials can be discharged smoothly.

[0025] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a structural diagram of the utility model;

[0028] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0029] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of region A;

[0030] Figure 4 This is a schematic diagram of the cross-sectional structure of the outer tank body of the utility model;

[0031] Figure 5 It is a schematic diagram of the structure of the utility model when viewed from above.

[0032] Figure numerals: 1. tank assembly; 2. hydraulic adjustment mechanism; 3. hydraulic drive mechanism; 4. air supply mechanism; 5. pushing mechanism; 101. ash lowering outer tank; 102. base; 103. end cover; 104. ash lowering inner cylinder; 201. first support; 202. main hydraulic cylinder; 203. connecting frame; 204. auxiliary hydraulic cylinder; 301. third hydraulic cylinder; 302. arc-shaped connecting wall; 303. second support; 401. electrical box; 402. high-pressure air pump; 403. air supply pipe; 404. air collecting ring; 405. diverter pipe; 406. nozzle; 501. air bag; 502. push plate; 71. inlet; 72. cover plate; 73. lining filling layer; 74. discharge pipe; 75. bolt locking member. DETAILED DESCRIPTION

[0033] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0034] It should be noted that the terms "first", "second", "symmetrical", "array", etc. are only used to distinguish between description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the definition of "first", "symmetrical", etc. can explicitly or implicitly include one or more of these features; similarly, when the number of certain features is not limited in the form of words such as "two" or "three", it should be noted that this feature also explicitly or implicitly includes one or more feature quantities.

[0035] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0036] like Figure 1-5 As shown, the embodiment of the utility model provides an adjustable ash discharging vehicle tank body, including a tank body assembly 1 and a hydraulic adjustment mechanism 2, wherein the tank body assembly 1 includes an ash discharging outer tank body 101, a base 102, an end cover 103 and an ash discharging inner cylinder 104;

[0037] Among them, the lower ash outer tank body 101 is hinged to one side of the base 102, the end cover 103 is hinged to one end of the lower ash outer tank body 101, the lower ash inner cylinder 104 is fixedly connected to the inside of the lower ash outer tank body 101, the hydraulic adjustment mechanism 2 is installed between the lower ash outer tank body 101 and the base 102, a hydraulic drive mechanism 3 is installed between the lower ash outer tank body 101 and the end cover 103, an air supply mechanism 4 is installed between the lower ash outer tank body 101 and the lower ash inner cylinder 104, and a pushing mechanism 5 is installed on one side of the inner side wall of the lower ash outer tank body 101;

[0038] The hydraulic adjustment mechanism 2 is used to adjust the angle between the ash unloading outer tank body 101 and the base 102 by hydraulic drive, so that the tank body of the ash unloading vehicle is tilted;

[0039] The hydraulic drive mechanism 3 is used to control the movement of the end cover 103 by hydraulic drive;

[0040] The air supply mechanism 4 is used to reduce the friction between the material and the inner wall of the ash lowering inner cylinder 104 by exhausting air;

[0041] The pushing mechanism 5 is used to push the materials in the ash lowering inner cylinder 104 by utilizing the power of the air supply mechanism 4 .

[0042] In one embodiment, the hydraulic adjustment mechanism 2 includes a first support 201, a main hydraulic cylinder 202, a connecting frame 203 and two auxiliary hydraulic cylinders 204;

[0043] Among them, the first support 201 is fixedly connected to one end of the lower ash outer tank body 101, the main hydraulic cylinder 202 is hinged to the inner wall of the first support 201, the connecting frame 203 is fixedly connected to one side of the base 102, the piston rod of the main hydraulic cylinder 202 is rotatably connected to the outer wall of the connecting frame 203, the two auxiliary hydraulic cylinders 204 are hinged to the bottom of the inner wall of the base 102, and the piston rods of the two auxiliary hydraulic cylinders 204 are hinged to the bottom of the lower ash outer tank body 101. The connecting frame 203 is pushed by the piston rod of the first support 201 to use the base 102 to drive the lower ash outer tank body 101 to move upward, and the bottom of the lower ash outer tank body 101 is lifted by the auxiliary hydraulic cylinder 204, thereby ensuring the stability of the lower ash outer tank body 101 during and after the movement.

[0044] In one embodiment, the hydraulic drive mechanism 3 includes two third hydraulic cylinders 301, two arc-shaped connecting walls 302 and two second supports 303;

[0045] Among them, the two second supports 303 are fixedly connected to the top of the outer wall of the lower ash outer tank body 101, the two third hydraulic cylinders 301 are respectively hinged to the inner walls of the two second supports 303, the two arc-shaped connecting walls 302 are fixedly connected to one side of the end cover 103, and the piston rods of the two third hydraulic cylinders 301 are respectively hinged to the inner walls of the two arc-shaped connecting walls 302, and the arc-shaped connecting walls 302 are driven to move by the piston rods of the third hydraulic cylinders 301, and the moving arc-shaped connecting walls 302 drive the end cover 103 to move, so that one side of the lower ash outer tank body 101 can be opened by moving the end cover 103.

[0046] In one embodiment, the gas supply mechanism 4 includes an electrical box 401, a high-pressure gas pump 402, a gas delivery pipe 403, a gas collecting ring 404, a plurality of flow distribution pipes 405 and a plurality of nozzles 406;

[0047] The electrical box 401 is fixedly connected to the top of the outer wall of the lower ash outer tank 101, the high-pressure air pump 402 is installed inside the electrical box 401, the air collecting ring 404 is fixedly connected to one side of the inner wall of the lower ash outer tank 101, one end of the air supply pipe 403 is connected to the exhaust port of the high-pressure air pump 402, the other end of the air supply pipe 403 is connected to the outer wall of the air collecting ring 404, one end of a plurality of diversion pipes 405 are connected to one side of the air collecting ring 404, and one end of a plurality of nozzles 406 are connected to On the outer wall of the diversion pipe 405, the other ends of several nozzles 406 penetrate the inner wall of the lower ash inner cylinder 104, and the air is injected into the inner wall of the air collecting ring 404 through the high-pressure air pump 402 using the air supply pipe 403, and then the air in the air collecting ring 404 is discharged through the diversion pipe 405, and the air in the diversion pipe 405 is discharged to the inside of the lower ash inner cylinder 104 by the nozzle 406, so as to blow the accumulated materials to reduce the friction between the materials and the inner wall of the lower ash inner cylinder 104.

[0048] In one embodiment, the pushing mechanism 5 includes an airbag 501 and a pushing plate 502;

[0049] Among them, the airbag 501 is fixedly connected to one side of the inner wall of the lower ash outer tank body 101, the push plate 502 is fixedly connected to one side of the airbag 501, and one end of a plurality of diversion pipes 405 are connected to the interior of the airbag 501. Air is injected into the interior of the airbag 501 through the diversion pipe 405, so that the airbag 501 expands and drives the push plate 502 to move, and the moving push plate 502 pushes the material in the lower ash inner cylinder 104.

[0050] In one embodiment, the outer side walls of the lower ash outer tank body 101 and the lower ash inner tube 104 are symmetrically connected with two feed ports 71 at the top, and cover plates 72 are installed on the tops of the two feed ports 71. A lining filling layer 73 is filled between the lower ash outer tank body 101 and the lower ash inner tube 104. The outer side walls of the lower ash outer tank body 101 are symmetrically connected with two discharge pipes 74. A bolt locking member 75 is installed between the bottom of one side of the lower ash outer tank body 101 and the end cover 103. The end cover 103 is locked by using the bolt locking member 75 to ensure the stability of the connection between the lower ash outer tank body 101 and the end cover 103.

[0051] When the utility model is in operation, the ash lowering outer tank body 101 is mounted and fixed on the ash lowering vehicle by using the base 102 . When loading is required, the material inlet 71 is opened by moving the cover plate 72 so that the material to be transported can be injected into the interior of the ash lowering outer tank body 101 .

[0052] When it is necessary to unload heavy powder materials or materials with a high water content, the end cover 103 is unlocked by turning the bolt locking piece 75, and then the arc-shaped connecting wall 302 is driven to move by the piston rod of the third hydraulic cylinder 301, and the moving arc-shaped connecting wall 302 drives the end cover 103 to move, so that one side of the lower ash outer tank body 101 can be opened by moving the end cover 103; then the connecting frame 203 is pushed by the piston rod of the first support 201, and the lower ash outer tank body 101 is driven to move upward by the base 102, and the bottom of the lower ash outer tank body 101 is lifted by the auxiliary hydraulic cylinder 204, thereby ensuring the stability of the lower ash outer tank body 101 during the movement and after the movement is completed.

[0053] When the first support 201 and the auxiliary hydraulic cylinder 204 have completed the action, the air is injected into the inner wall of the air collecting ring 404 through the high-pressure air pump 402 via the air pipe 403, and then the air in the air collecting ring 404 is discharged through the diverter pipe 405, and the air in the diverter pipe 405 is discharged to the inside of the lower ash inner cylinder 104 by the nozzle 406, so as to blow the accumulated materials to reduce the friction between the materials and the inner wall of the lower ash inner cylinder 104, and at the same time, the excess air is injected into the interior of the airbag 501 through the diverter pipe 405, so that the airbag 501 expands and drives the push plate 502 to move, and the moving push plate 502 pushes the materials in the lower ash inner cylinder 104, so that when the lower ash outer tank body 101 is tilted, the materials can be discharged smoothly.

[0054] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An adjustable ash truck tank body, comprising a tank body assembly (1) and a hydraulic adjustment mechanism (2), characterized in that: The tank assembly (1) comprises an ash lowering outer tank body (101), a base (102), an end cover (103) and an ash lowering inner cylinder (104); The lower ash outer tank body (101) is hinged to one side of the base (102), the end cover (103) is hinged to one end of the lower ash outer tank body (101), the lower ash inner cylinder (104) is fixedly connected to the interior of the lower ash outer tank body (101), the hydraulic adjustment mechanism (2) is installed between the lower ash outer tank body (101) and the base (102), a hydraulic drive mechanism (3) is installed between the lower ash outer tank body (101) and the end cover (103), an air supply mechanism (4) is installed between the lower ash outer tank body (101) and the lower ash inner cylinder (104), and a pushing mechanism (5) is installed on one side of the inner wall of the lower ash outer tank body (101); The hydraulic adjustment mechanism (2) is used to adjust the angle between the ash unloading outer tank body (101) and the base (102) by means of hydraulic drive, so that the ash unloading vehicle tank body is tilted; Wherein, the hydraulic drive mechanism (3) is used to control the movement of the end cover (103) by means of hydraulic drive; The air supply mechanism (4) is used to reduce the friction between the material and the inner wall of the ash lowering inner cylinder (104) by exhausting air; The pushing mechanism (5) is used to push the material in the ash lowering inner cylinder (104) using the power of the air supply mechanism (4).

2. The adjustable ash unloading vehicle tank according to claim 1 is characterized in that: The hydraulic adjustment mechanism (2) comprises a first support (201), a main hydraulic cylinder (202), a connecting frame (203) and two auxiliary hydraulic cylinders (204); The first support (201) is fixedly connected to one end of the lower ash outer tank body (101), the main hydraulic cylinder (202) is hinged to the inner wall of the first support (201), the connecting frame (203) is fixedly connected to one side of the base (102), the piston rod of the main hydraulic cylinder (202) is rotatably connected to the outer wall of the connecting frame (203), the two auxiliary hydraulic cylinders (204) are hinged to the bottom of the inner wall of the base (102), and the piston rods of the two auxiliary hydraulic cylinders (204) are hinged to the bottom of the lower ash outer tank body (101).

3. The adjustable ash unloading vehicle tank body according to claim 1 is characterized in that: The hydraulic drive mechanism (3) comprises two third hydraulic cylinders (301), two arc-shaped connecting walls (302) and two second supports (303); The two second supports (303) are fixedly connected to the top of the outer wall of the lower ash outer tank (101), the two third hydraulic cylinders (301) are respectively hinged to the inner walls of the two second supports (303), the two arc-shaped connecting walls (302) are fixedly connected to one side of the end cover (103), and the piston rods of the two third hydraulic cylinders (301) are respectively hinged to the inner walls of the two arc-shaped connecting walls (302).

4. The adjustable ash unloading vehicle tank according to claim 1 is characterized in that: The gas supply mechanism (4) comprises an electrical box (401), a high-pressure gas pump (402), a gas transmission pipe (403), a gas collecting ring (404), a plurality of flow distribution pipes (405) and a plurality of nozzles (406); The electrical box (401) is fixedly connected to the top of the outer wall of the lower ash outer tank body (101), the high-pressure air pump (402) is installed inside the electrical box (401), the air collecting ring (404) is fixedly connected to one side of the inner wall of the lower ash outer tank body (101), one end of the air supply pipe (403) is connected to the exhaust port of the high-pressure air pump (402), and the other end of the air supply pipe (403) is connected to the outer wall of the air collecting ring (404).

5. The adjustable ash unloading vehicle tank body according to claim 4 is characterized in that: One end of the plurality of diversion pipes (405) is connected to one side of the gas collecting ring (404), one end of the plurality of nozzles (406) is connected to the outer wall of the diversion pipe (405), and the other end of the plurality of nozzles (406) passes through the inner wall of the lower ash inner cylinder (104).

6. The adjustable ash unloading vehicle tank body according to claim 4 is characterized in that: The pushing mechanism (5) comprises an air bag (501) and a pushing plate (502); The airbag (501) is fixedly connected to one side of the inner wall of the lower ash outer tank (101), the push plate (502) is fixedly connected to one side of the airbag (501), and one end of a plurality of the diversion pipes (405) are connected to the interior of the airbag (501).

7. The adjustable ash unloading vehicle tank body according to claim 1 is characterized in that: The outer side walls of the ash lowering outer tank body (101) and the ash lowering inner cylinder (104) are symmetrically connected to each other with two material inlets (71), and the tops of the two material inlets (71) are both provided with cover plates (72). An inner lining filling layer (73) is filled between the ash lowering outer tank body (101) and the ash lowering inner cylinder (104).

8. The adjustable ash unloading vehicle tank body according to claim 1 is characterized in that: The outer side wall of the ash lower outer tank body (101) is symmetrically connected to two discharge pipes (74), and a bolt locking member (75) is installed between the bottom of one side of the ash lower outer tank body (101) and the end cover (103).

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