CN-119909834-B - Semi-jaw crushing station and installation method

CN119909834BCN 119909834 BCN119909834 BCN 119909834BCN-119909834-B

Abstract

The invention discloses a semi-movable jaw crushing station and an installation method, wherein the semi-movable jaw crushing station comprises a receiving bin component, a discharging funnel, a first sealing component, a bar feeder component, a second sealing component, a jaw crusher component, a discharging unit and a third sealing component, the discharging funnel is arranged at one side of the receiving bin component through the first sealing component, the bar feeder component is arranged at the lower end of the discharging hopper and is sealed through the second sealing component, the jaw crusher component is arranged at one side of the bar feeder component, the discharging component is arranged at the lower end of the bar feeder component and the jaw crusher component, and the bar feeder component, the jaw crusher component and the discharging unit are sealed through the third sealing component. The invention has simple structure, effectively ensures the sealing connection among the components, prevents dust from escaping, effectively avoids resonance among the components, and effectively prolongs the service life.

Inventors

DU SHIYUAN
WU JIANQIANG
LEI ZHENGJIE
HE JIANPING
SHI XIN
WEN JIAN
YANG ZHE
FAN XIBIN

Assignees

太原重工股份有限公司

Dates

Publication Date: 20260512
Application Date: 20241230

Claims (2)

1. The utility model provides a half jaw crushing station, its characterized in that, half jaw crushing station includes receiving bin subassembly, ejection of compact funnel, first seal assembly, bar feeder subassembly, second seal assembly, jaw breaker subassembly, discharge unit and third seal assembly, ejection of compact funnel passes through first seal assembly sets up receiving bin subassembly one side, bar feeder subassembly sets up ejection of compact funnel lower extreme, through second seal assembly seals, jaw breaker subassembly sets up bar feeder subassembly one side, the discharge unit sets up bar feeder subassembly with jaw breaker subassembly lower extreme, bar feeder subassembly with pass through between the jaw breaker subassembly with the discharge unit the third seal assembly seals, wherein: The receiving bin assembly comprises a receiving bin bracket and a receiving bin body, and the receiving bin body is fixed on the receiving bin bracket through a fastening assembly; The bar feeder assembly comprises a bar feeder bracket, a bar feeder discharging funnel, a fixed support and a fourth sealing component, wherein the bar feeder is fixed on the bar feeder bracket through a fastening component, the bar feeder discharging funnel is arranged at a bar feeder discharging hole through the fixed support, and the bar feeder discharging funnel and the bar feeder are sealed through the fourth sealing component; the jaw crusher assembly comprises a jaw crusher bracket, a jaw crusher and a jaw crusher discharge hopper, the jaw crusher is fixed on the jaw crusher bracket through a fastening assembly, and the jaw crusher discharge hopper is fixed at the bottom of the jaw crusher through the fastening assembly; the first sealing assembly comprises a first fixing bolt, a first fixing nut and a first rubber sealing plate, the first rubber sealing plate is arranged between the discharging hole of the storage bin body and the feeding hole of the discharging hopper, and the first fixing bolt sequentially penetrates through the storage bin body, the first rubber sealing plate and the discharging hopper to be in threaded engagement with the first fixing nut; the second sealing assembly comprises a second rubber sealing plate and a second fixing bolt, the second rubber sealing plate is arranged in a conical manner, one end of the second rubber sealing plate is fixed with the outer wall of the discharging hopper through the second fixing bolt, and the other end of the second rubber sealing plate is abutted to the inner wall of the feeding port of the bar feeder; The third sealing assembly comprises a positioning plate, positioning bolts and third rubber sealing plates, wherein the positioning plate is symmetrically fixed at two sides of the discharging end of the discharging hopper of the bar feeder and two sides of the discharging end of the discharging hopper of the jaw crusher through the positioning bolts, a pressing plate is arranged on the inner side of the positioning plate, the third rubber sealing plates are arranged in a Y shape, one end of each third rubber sealing plate is fixed through the pressing plate, and the other two ends of each third rubber sealing plate are abutted to two sides of the discharging unit; The fourth seal assembly comprises a fourth rubber seal plate and a fourth fixing bolt, the fourth rubber seal plate is arranged in a C shape, one end of the fourth rubber seal plate is fixed with the fixing support through the fourth fixing bolt, and the other end of the fourth rubber seal plate is in butt joint with the bottom of the bar feeder.
2. A method of installing a half jaw crushing station implemented using the half jaw crushing station of claim 1, the method comprising: Paving a concrete foundation at the installation position, and paving a trestle at the height parallel to the receiving bin assembly; the receiving bin bracket, the bar feeder bracket and the jaw crusher bracket are fixed on a concrete foundation through fasteners, and the receiving bin body, the bar feeder and the jaw crusher are sequentially fixed on the corresponding brackets through fastening components; When the discharging hopper is installed, the second sealing component is installed at the discharging end of the discharging hopper, the second sealing component is inserted into the feeding hole of the bar feeder, and the first sealing component is placed between the discharging hopper and the receiving bin body for fixing; the bar feeder discharging funnel is arranged at a position close to a bar feeder discharging hole through a fixed support and is not in contact with the bar feeder, and the bar feeder discharging funnel feeding end are sealed through a fourth sealing assembly; the jaw crusher discharging hopper is arranged at the bottom of the jaw crusher through the fastening component; According to the discharging positions of the discharging hopper of the jaw crusher and the discharging hopper of the bar feeder, the discharging unit is fixed on the concrete foundation through the fastening assembly, and the third sealing assembly is used for sealing between the discharging hopper of the bar feeder and the discharging unit and between the discharging hopper of the jaw crusher and the discharging unit to finish installation.

Description

Semi-jaw crushing station and installation method Technical Field The invention belongs to the technical field of crushing stations, and particularly relates to a half-jaw crushing station and an installation method. Background The jaw crusher is mine crushing equipment for coarse crushing of ores or rocks, and is characterized in that during operation, an automobile is unloaded to a receiving bin, a bar feeder is fed and during crushing and crushing processes, impact and vibration interact to easily generate resonance, steel structure deformation and even fracture are caused for a long time, and the stability of the whole station and the service life of the equipment are seriously influenced. The discharging hopper and the receiving port of the adhesive tape machine are connected by a flange or welded into a whole, so that the frame of the adhesive tape machine is impacted greatly and is not easy to maintain. Disclosure of Invention In order to at least partially solve the technical problems in the prior art, the invention provides a semi-jaw crushing station and an installation method. The invention discloses a semi-jaw crushing station which comprises a receiving bin assembly, a discharging hopper, a first sealing assembly, a bar feeder assembly, a second sealing assembly, a jaw crusher assembly, a discharging unit and a third sealing assembly, wherein the discharging hopper is arranged on one side of the receiving bin assembly through the first sealing assembly, the bar feeder assembly is arranged at the lower end of the discharging hopper and sealed through the second sealing assembly, the jaw crusher assembly is arranged on one side of the bar feeder assembly, the discharging assembly is arranged at the lower ends of the bar feeder assembly and the jaw crusher assembly, and the bar feeder assembly, the jaw crusher assembly and the discharging unit are sealed through the third sealing assembly, wherein the discharging hopper is arranged on one side of the receiving bin assembly, the bar feeder assembly is arranged on one side of the discharging hopper, and the discharging unit is arranged on the other side of the bar feeder assembly: The receiving bin assembly comprises a receiving bin bracket and a receiving bin body, and the receiving bin body is fixed on the receiving bin bracket through a fastening assembly; The bar feeder assembly comprises a bar feeder bracket, a bar feeder discharging funnel, a fixed support and a fourth sealing component, wherein the bar feeder is fixed on the bar feeder bracket through a fastening component, the bar feeder discharging funnel is arranged at a bar feeder discharging hole through the fixed support, and the bar feeder discharging funnel and the bar feeder are sealed through the fourth sealing component; The jaw crusher assembly comprises a jaw crusher support, a jaw crusher and a jaw crusher discharge hopper, wherein the jaw crusher is fixed on the jaw crusher support through a fastening assembly, and the jaw crusher discharge hopper is fixed at the bottom of the jaw crusher through the fastening assembly. Further, in the above-mentioned half jaw crushing station, first seal assembly includes first fixing bolt, first fixation nut and first rubber sealing plate, first rubber sealing plate sets up receive the feed bin storehouse body discharge gate with between the discharge hopper feed inlet, first fixing bolt passes in proper order receive the feed bin storehouse body first rubber sealing plate with discharge hopper with first fixation nut screw thread engagement. Further, in the above-mentioned half jaw crushing station, the second seal assembly includes second rubber sealing plate and second fixing bolt, the second sealing plate is the taper setting, second sealing plate one end is passed through the second fixing bolt with ejection of compact funnel outer wall is fixed, the second sealing plate other end with bar feeder feed inlet inner wall butt. Further, in the above-mentioned half jaw crushing station, third seal assembly includes locating plate, locating bolt and third rubber closing plate, the locating plate passes through locating bolt symmetry is fixed the bar feeder discharge hopper discharge end with jaw breaker discharge hopper discharge end both sides, the locating plate inboard is provided with the clamp plate, the third rubber closing plate is Y style of calligraphy setting, third rubber closing plate one end is passed through the clamp plate is fixed, other both ends of third rubber closing plate with discharge unit both sides butt. Further, in the above-mentioned half jaw crushing station, the fourth seal assembly includes fourth rubber closing plate and fourth fixing bolt, the fourth rubber closing plate is the C style of calligraphy setting, fourth rubber closing plate one end is passed through fourth fixing bolt with the fixed bolster is fixed, the fourth rubber closing plate other end with bar feeder bottom butt. The semi-jaw crushing station