CN213445275U

CN213445275U - Calcium carbide crushing bin

Info

Publication number: CN213445275U
Application number: CN202022486344.1U
Authority: CN
Inventors: 李欢; 江军; 朱亚松; 胡康宁; 马立奇; 付忠平; 于龙; 王志全; 刘奎; 兰志平; 李雨晨; 邓富勤; 郭晓丽; 申琳; 牛晓娇; 黄斐斐; 袁冰鑫; 滕晓贝; 巩锋海; 吴琦
Original assignee: Xinjiang Zhongtai Chemical Co Ltd; Xinjiang Zhongtai Mining and Metallurgy Co Ltd
Current assignee: Xinjiang Zhongtai Chemical Co Ltd; Xinjiang Zhongtai Mining and Metallurgy Co Ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-15
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to a carbide production technical field is a broken storehouse of carbide, it includes the carbide storehouse, the door, frame and inboard broken pole, carbide storehouse upper end is equipped with the feed inlet, carbide storehouse lower extreme is equipped with the discharge gate, carbide storehouse seat is in the frame, carbide storehouse inboard is equipped with inboard broken pole, carbide storehouse lower part outside is equipped with the door, the door includes left side door and right side door, the left side door includes the left door, preceding installation ear, the back installation ear, the mounting panel, pneumatic cylinder and piston rod, carbide storehouse left part lower extreme is equipped with the left-hand door, left side door front end upside and rear end upside are installation ear and back installation ear before the fixed mounting respectively. The utility model has the advantages of reasonable and compact structure, convenient to use, it is used for depositing the carbide through setting up the carbide storehouse on braced frame, realizes through the door that sets up hydraulic control at carbide storehouse lower extreme that the door is opened and is closed the direct loading of carbide after the breakage, very big reduction dust and noise pollution, have safety, laborsaving, simple and convenient and efficient characteristics.

Description

Calcium carbide crushing bin

Technical Field

The utility model relates to a carbide production technical field is a broken storehouse of carbide.

Background

In the calcium carbide furnace production process, calcium carbide is pulled and transported to a cooling plant by a furnace-out trolley after being discharged from a furnace, loading operation can be carried out when the calcium carbide is cooled to be below 80 ℃, the cooled calcium carbide lumps need to be manually bundled by chains and then are hoisted to a centralized position by a double-beam crane to be stacked, calcium carbide at a centralized stacking point is loaded by a loader after a transport vehicle enters the plant, and a certain damage is caused to the pulling and transporting vehicle due to the large calcium carbide in the loading process of the loader, a large amount of calcium carbide dust and noise are generated, and the field operation environment is influenced.

Disclosure of Invention

The utility model provides a broken storehouse of carbide has overcome above-mentioned prior art not enough, and the fragile hauling vehicle that exists when it can effectively solve current carbide loading, the dust is big and the big problem of noise.

The technical scheme of the utility model is realized through following measure: a calcium carbide crushing bin comprises a calcium carbide bin, bin doors, a rack and inner crushing rods, wherein a feed inlet is formed in the upper end of the calcium carbide bin, a discharge outlet is formed in the lower end of the calcium carbide bin, the calcium carbide bin is arranged in the rack, the inner crushing rods are arranged on the inner side of the calcium carbide bin, the bin doors are arranged on the outer side of the lower portion of the calcium carbide bin and comprise a left door and a right door, the left door comprises a left door, a front mounting lug, a rear mounting lug, a mounting plate, a hydraulic cylinder and a piston rod, the left door is arranged at the lower end of the left portion of the calcium carbide bin, the front mounting lug and the rear mounting lug are respectively and fixedly mounted on the upper side of the front end and the upper side of the rear end of the left door, the upper portion of the front mounting lug is hinged with the front side of the lower portion of the calcium carbide bin, the rear mounting lug is hinged with the rear side of the lower portion of the calcium carbide bin, the left door is fixedly mounted with a, the lower end of each hydraulic cylinder is provided with a piston rod which can extend towards the lower right side, the lower end of each piston rod is hinged with a mounting plate at a corresponding position, and the right side door and the left side door are identical in structure and are distributed in a bilateral symmetry mode.

The following are further optimization or/and improvement of the technical scheme of the utility model:

the carbide bin can comprise a first straight section, a second inclined section, a third straight section, a fourth inclined section and a fifth straight section which are sequentially and fixedly installed together from top to bottom, wherein the first straight section, the third straight section and the fifth straight section are box-shaped and are communicated from top to bottom, the second inclined section and the fourth inclined section are frustum-shaped, the upper part of the second inclined section is big, the lower part of the second inclined section is small, and a support rib is fixedly installed on the outer side of the third straight section; the inner side of the second inclined section is provided with at least one inner side crushing rod with the upper end being parallel and level with the upper end of the first straight section.

The inner sides of the left end and the right end of the second inclined section are respectively provided with two inner side crushing rods which are spaced front and back.

The support beam further comprises a support beam, a middle crushing rod and a support rod, a first fixing hole which is through from front to back is formed in the front side of a third straight section corresponding to the inner side position of the front end of the rack, a second fixing hole which is through from front to back is formed in the rear side of the third straight section corresponding to the position of the first fixing hole, a support beam which is fixedly installed together with the inner side of the front end of the rack after the front end of the support beam penetrates through the first fixing hole is arranged in the second fixing hole, the rear end of the support beam is fixedly installed together with the inner side of the rear end of the rack after the rear end of the support beam is arranged in the corresponding position of the inner side of the third straight section, the upper end of the support rod is located in the first straight section, a middle crushing rod is fixedly installed.

The above-mentioned dead lever that still can include, the frame includes braced frame and supporting leg, and braced frame is the rectangle, and four angles difference fixed mounting of braced frame downside have the supporting leg, and equal fixed mounting has at least one dead lever of interval from top to bottom between the supporting leg of every front side and the adjacent rear side supporting leg.

The three-dimensional rack further comprises supporting ribs, wherein the four supporting ribs are fixedly arranged on the front side and the rear side of the middle of the third straight section and are arranged at intervals left and right, the three supporting ribs are fixedly arranged on the left side and the right side of the middle of the third straight section and are arranged at intervals front and rear, and the supporting ribs are arranged on the upper side of the rack.

The utility model has the advantages of reasonable and compact structure, convenient to use, it is used for depositing the carbide through setting up the carbide storehouse on braced frame, realizes through the door that sets up hydraulic control at carbide storehouse lower extreme that the door is opened and is closed the direct loading of carbide after the breakage, very big reduction dust and noise pollution, have safety, laborsaving, simple and convenient and efficient characteristics.

Drawings

Fig. 1 is a schematic partial sectional structure view of the preferred embodiment of the present invention.

Fig. 2 is a schematic top view of the structure of fig. 1.

Fig. 3 is a left side view of the structure of fig. 1.

The codes in the figures are respectively: 1 is braced frame, 2 is the supporting leg, 3 is the brace rod, 4 is inboard crushing pole, 5 is the left door, 6 is the right door, 7 is the mounting panel, 8 is preceding installation ear, 9 is the pneumatic cylinder, 10 is the piston rod, 11 is first straight section, 12 is the second slope section, 13 is the third straight section, 14 is the fourth slope section, 15 is the fifth straight section, 16 is supporting beam, 17 is middle part crushing pole, 18 is the bracing piece, 19 is the dead lever.

Detailed Description

The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.

In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.

The invention will be further described with reference to the following examples and drawings:

as shown in attached figures 1, 2 and 3, the calcium carbide crushing bin comprises a calcium carbide bin, a bin door, a rack and an inner crushing rod 4, wherein a feed inlet is formed in the upper end of the calcium carbide bin, a discharge outlet is formed in the lower end of the calcium carbide bin, the calcium carbide bin is arranged in the rack, the inner crushing rod 4 is arranged on the inner side of the calcium carbide bin, the bin door is arranged on the outer side of the lower part of the calcium carbide bin and comprises a left door and a right door, the left door comprises a left door 5, a front mounting lug 8, a rear mounting lug, a mounting plate 7, a hydraulic cylinder 9 and a piston rod 10, the left door 5 is arranged at the lower end of the left portion of the calcium carbide bin, the front mounting lug 8 and the rear mounting lug are fixedly mounted on the upper side of the front end and the upper side of the rear end of the left door 5 respectively, the front mounting lug 8 is hinged with the front side of the lower part of the calcium carbide bin, the rear mounting lug is hinged with the rear side of the lower part of the calcium, every pneumatic cylinder 9 upper end all corresponds the position with the carbide storehouse left side and articulates together, and every pneumatic cylinder 9 lower extreme all is equipped with the piston rod 10 that can stretch out to the below right, and the piston rod 10 lower extreme articulates together with the mounting panel 7 that corresponds the position, and the right side door is the same with left side door structure and is bilateral symmetry and distributes. According to the situation of on-site hydraulic equipment, two hydraulic cylinders 9 can be arranged on the left side of the lower part of the calcium carbide cabin at intervals from front to back. According to needs, the crushing rod on the inner side can be round steel with the diameter of 80mm, and the upper end of the round steel can be conical, so that the calcium carbide can be conveniently crushed. When the calcium carbide crusher is used, cooled calcium carbide lumps are manually bundled by chains and then lifted to the upper end of a crushing rod 4 on the inner side of a calcium carbide bin by using a double-beam crane, the calcium carbide is crushed into small pieces by the top of the crushing rod under the action of the gravity of the calcium carbide, so that the calcium carbide is separated from the chains, the crushed calcium carbide rolls into the calcium carbide bin, a pulling vehicle is driven into the inside of a rack and is positioned below a bin gate, then a left gate 5 and a right gate 6 are respectively rotated around the calcium carbide bin anticlockwise and clockwise by controlling a hydraulic cylinder 9 to open a discharge port, the crushed calcium carbide falls into the pulling vehicle, and the left gate 5 and the right gate 6 are rotated reversely to close the bin gate by controlling the hydraulic cylinder 9 after the calcium carbide in the pulling vehicle reaches a certain amount; by arranging the rack and the supporting legs 2, the calcium carbide bin can be supported, and a hauling vehicle can be driven to the lower part of the calcium carbide bin, so that the crushed calcium carbide can be conveniently loaded; through the utility model discloses carry out the carbide dress and be not needing to use the loader to ship, the carbide is the reducible right and put into carbide storehouse inner reload car with the carbide and can effectively reduce the scattered noise abatement pollution of dust four times after the breakage.

The calcium carbide crushing bin can be further optimized or/and improved according to actual requirements:

as shown in fig. 1, 2 and 3, the calcium carbide bin comprises a first straight section 11, a second inclined section 12, a third straight section 13, a fourth inclined section 14 and a fifth straight section 15 which are fixedly installed together from top to bottom in sequence, wherein the first straight section 11, the third straight section 13 and the fifth straight section 15 are box-shaped and are communicated from top to bottom, the second inclined section 12 and the fourth inclined section 14 are both frustum pyramid-shaped, and a support rib 3 is fixedly installed on the outer side of the third straight section 13; at least one inner crushing rod 4 with the upper end flush with the upper end of the first straight section 11 is arranged inside the second inclined section 12. When the crushing device is used, the calcium carbide rolls down along the second inclined section 12 through the inner side crushing rod 4, falls onto the fourth inclined section 14, is crushed again, and finally rolls into the inner side of the bin door, so that the calcium carbide can be further beaten, the calcium carbide is smaller, and the damage to a hauling vehicle is reduced; during actual operation, the included angle between the left side of the second inclined section 12 and the third straight section 13 is 115 degrees, the included angle between the left side of the fourth inclined section and the left side of the fifth straight section 15 is 115 degrees, the capacity of the calcium carbide bin can be filled with a hauling vehicle, the inclined angle can be adjusted according to the use condition, the calcium carbide can slide down due to the fact that the proper inclined angle is not tightly set, and the content of the calcium carbide bin can be increased.

As shown in fig. 1, 2 and 3, the inner sides of the left end and the right end of the second inclined section 12 are respectively provided with two inner crushing rods 4 which are spaced front and back. When using, can carry out the carbide breakage respectively in both sides through setting up inboard crushing rod 4 in the side of controlling, avoid only causing the lower part carbide to pile up at the broken carbide of one side, can increase crushing efficiency through setting up two inboard crushing rods 4 and reduce broken latency.

As shown in fig. 1, 2, and 3, the utility model further includes a supporting beam 16, a middle breaking rod 17 and a supporting rod 18, a front and a rear through first fixing hole is provided at the front side of the third straight section 13 corresponding to the inner side position of the front end of the rack, a front and a rear through second fixing hole is provided at the rear side of the third straight section 13 corresponding to the first fixing hole, a supporting beam 16 whose front end passes through the first fixing hole and is fixedly installed together with the inner side corresponding position of the front end of the rack is provided in the second fixing hole, the rear end of the supporting beam 16 is fixedly installed together with the inner side corresponding position of the rear end of the rack, a supporting rod 18 is fixedly installed at the middle part of the upper end of the supporting beam 16 corresponding to the inner position of the third straight section 13, the upper end of the supporting rod 18 is located in the first straight section 11, a middle breaking rod 17 is fixedly installed at the. When the calcium carbide crushing machine is used, when the calcium carbide amount in the calcium carbide bin is large and the calcium carbide accumulated on the left side and the right side of the calcium carbide bin is too much to be crushed, the calcium carbide can be lifted to the middle crushing rod 17 positioned in the middle of the calcium carbide bin to be crushed; according to needs, the middle crushing rod can be round steel with the diameter of 80mm, and the upper end of the round steel can be conical, so that the calcium carbide can be conveniently crushed.

As shown in the attached figures 1, 2 and 3, the fixing rod 19 is further included, the rack comprises a supporting frame 1 and supporting legs 2, the supporting frame 1 is rectangular, the supporting legs 2 are fixedly mounted at four corners of the lower side of the supporting frame 1 respectively, and at least one fixing rod 19 which is spaced up and down is fixedly mounted between each supporting leg 2 on the front side and the adjacent supporting leg 2 on the rear side. In use, the support legs 2 and support frame 1 are made more stable by the fixing rods 19.

As shown in the attached figures 1, 2 and 3, the rack further comprises support ribs 3, four support ribs 3 which are spaced left and right are fixedly mounted on the front side and the rear side of the middle of the third straight section 13 respectively, three support ribs 3 which are spaced front and rear are fixedly mounted on the left side and the right side of the middle of the third straight section 13 respectively, and the support ribs 3 are seated on the upper side of the rack. When the calcium carbide bin is used, the calcium carbide bin is seated on the rack through the support ribs 3, so that the calcium carbide bin can be fixed more stably, the calcium carbide bin is prevented from shaking left and right when calcium carbide enters the calcium carbide bin from one side, and the abrasion caused by direct contact of the calcium carbide bin and the rack can be avoided; the number of support ribs 3 can be selected according to the size of the carbide silo.

Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.

Claims

1. A calcium carbide crushing bin is characterized by comprising a calcium carbide bin, a bin door, a rack and an inner crushing rod, wherein a feed inlet is formed in the upper end of the calcium carbide bin, a discharge outlet is formed in the lower end of the calcium carbide bin, the calcium carbide bin is arranged in the rack, the inner crushing rod is arranged on the inner side of the calcium carbide bin, the bin door is arranged on the outer side of the lower portion of the calcium carbide bin and comprises a left side door and a right side door, the left side door comprises a left door, a front mounting lug, a rear mounting lug, a mounting plate, a hydraulic cylinder and a piston rod, the left end of the left portion of the calcium carbide bin is provided with the left door, the front mounting lug and the rear mounting lug are fixedly mounted on the upper side of the front end and the upper side of the rear end of the left door respectively, the upper portion of the front mounting lug is hinged with the front side of the lower portion of the calcium carbide bin, the rear mounting lug is hinged with the rear side of, every pneumatic cylinder upper end all corresponds the position with the carbide storehouse left side and articulates together, and every pneumatic cylinder lower extreme all is equipped with the piston rod that can stretch out to the below right, and the piston rod lower extreme articulates together with the mounting panel that corresponds the position, and right side door is the same with left side door structure and is bilateral symmetry and distributes.

2. The calcium carbide crushing bin as claimed in claim 1, wherein the calcium carbide bin comprises a first straight section, a second inclined section, a third straight section, a fourth inclined section and a fifth straight section which are fixedly installed together from top to bottom in sequence, the first straight section, the third straight section and the fifth straight section are all box-shaped and communicated from top to bottom, the second inclined section and the fourth inclined section are all frustum pyramid-shaped, and a support rib is fixedly installed on the outer side of the third straight section; the inner side of the second inclined section is provided with at least one inner side crushing rod with the upper end being parallel and level with the upper end of the first straight section.

3. The calcium carbide crushing bin as claimed in claim 2, wherein the inner sides of the left end and the right end of the second inclined section are respectively provided with two inner crushing rods which are spaced back and forth.

4. The calcium carbide crushing bin as claimed in claim 2 or 3, further comprising a supporting beam, a middle crushing rod and a supporting rod, wherein a first fixing hole penetrating through the front and the back is formed in the front side of the third straight section corresponding to the inner side of the front end of the frame, a second fixing hole penetrating through the front and the back is formed in the back side of the third straight section corresponding to the first fixing hole, a supporting beam is fixedly installed in the second fixing hole, the front end of the supporting beam penetrates through the first fixing hole and is fixedly installed with the corresponding position of the inner side of the front end of the frame, the back end of the supporting beam is fixedly installed with the corresponding position of the inner side of the back end of the frame, the supporting rod is fixedly installed in the middle of the upper end of the supporting beam corresponding to the inner position of the third straight section, the upper end of the supporting rod is located in the first straight section, the middle.

5. The calcium carbide crushing bin as claimed in claim 1, 2 or 3, further comprising fixing rods, wherein the frame comprises a support frame and support legs, the support frame is rectangular, the support legs are fixedly mounted at four corners of the lower side of the support frame respectively, and at least one fixing rod is fixedly mounted between each support leg on the front side and the adjacent support leg on the rear side at intervals up and down.

6. The calcium carbide crushing bin as claimed in claim 4, further comprising fixing rods, wherein the frame comprises a support frame and support legs, the support frame is rectangular, the support legs are fixedly mounted at four corners of the lower side of the support frame, and at least one fixing rod is fixedly mounted between each support leg on the front side and the adjacent support leg on the rear side at an interval up and down.

7. The calcium carbide crushing bin as claimed in claim 2, 3 or 6, further comprising support ribs, wherein four support ribs are fixedly installed on the front side and the rear side of the middle part of the third straight section at intervals left and right respectively, three support ribs are fixedly installed on the left side and the right side of the middle part of the third straight section at intervals front and rear respectively, and the support ribs are seated on the upper side of the frame.

8. The calcium carbide crushing bin as claimed in claim 4, further comprising support ribs, wherein four support ribs are fixedly arranged on the front side and the rear side of the middle part of the third straight section at intervals left and right, three support ribs are fixedly arranged on the left side and the right side of the middle part of the third straight section at intervals front and rear, and the support ribs are arranged on the upper side of the frame.

9. The calcium carbide crushing bin as claimed in claim 5, further comprising support ribs, wherein four support ribs are fixedly arranged on the front side and the rear side of the middle part of the third straight section at intervals left and right, three support ribs are fixedly arranged on the left side and the right side of the middle part of the third straight section at intervals front and rear, and the support ribs are arranged on the upper side of the frame.