CN217092442U

CN217092442U - Safety emergency device for plate frame slag unloading

Info

Publication number: CN217092442U
Application number: CN202220858485.8U
Authority: CN
Inventors: 林楠棋; 幸志伟; 秦刚; 成爱国; 詹艳艳
Original assignee: Joincare Pharmaceutical Industry Group Jiaozuo Co ltd
Current assignee: Joincare Pharmaceutical Industry Group Jiaozuo Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-08-02
Anticipated expiration: 2032-04-14

Abstract

The utility model relates to a filter-pressing equipment technical field, concretely relates to safe emergency device for sheet frame unloads sediment, the on-line screen storage device comprises a base, the top outer wall both sides of base all are fixed with the fixing base, sliding connection has the filter-pressing sheet frame between the fixing base, the right-hand member outer wall of fixing base is fixed with hydraulic means, hydraulic means's left end pass the left end outer wall of right-hand member fixing base and with the right-hand member outer wall fixed connection of filter-pressing sheet frame, the top of base is provided with the emergency protection subassembly, the emergency protection subassembly is including wasing support frame, emergency suspension part and the part of preventing falling, in the use, when the workman carelessly falls when on the residue on the clearance filter cloth, the braces of preventing falling that sets up can cooperate the safety rope and restrict the height that the workman fell with removing the sliding sleeve, avoids the workman to fall to between the filter-pressing sheet frame.

Description

Safety emergency device for plate frame slag unloading

Technical Field

The utility model relates to a filter-pressing equipment technical field, concretely relates to safe emergency device that is used for sheet frame to unload sediment.

Background

The filter press applies a certain pressure to an object by utilizing a special filter medium, so that a mechanical device for dialyzing liquid is a common solid-liquid separation device, and the plate-and-frame filter press is a machine which is firstly applied to chemical dehydration, and has the advantages of large filtration driving force, high solid content of filter cakes, clear filtrate, high solid recovery rate, low consumption of conditioning medicines and the like.

Present plate and frame filter press is after long-time to the zymotic fluid filter-pressing, need unload remaining impurity on the sediment back plate and frame filter cloth and clear up, and then promote the plate and frame effect to the zymotic fluid filter-pressing, and the mode of clearance is mostly stood on the plate and is utilized clearance brush or high-pressure squirt to clean residue on the filter cloth by several workman, however, because the workman stands on the plate and does not set up protector, lead to the workman to have the possibility unexpected fall to between the plate and frame and be in the automatic plate and frame of unloading the sediment procedure and carry, and then can lead to the fact harm to workman's health.

Therefore, the invention is necessary to develop a safety emergency device for plate frame slag discharging.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a safe emergency device for sheet frame unloads sediment to solve because the workman stands on the sheet frame and does not set up protector, lead to the workman to have possibly the accident to fall to between the sheet frame and is cliied by the sheet frame that is in the automatic sediment procedure of unloading, and then can cause the problem of harm to workman's health.

In order to achieve the above object, the present invention provides the following technical solutions: a safety emergency device for plate frame slag unloading comprises a base, wherein fixing seats are fixed on two sides of the outer wall of the top end of the base, a filter pressing plate frame is connected between the fixing seats in a sliding mode, a hydraulic device is fixed on the outer wall of the right end of the fixing seat at the right end, the left end of the hydraulic device penetrates through the outer wall of the left end of the fixing seat at the right end and is fixedly connected with the outer wall of the right end of the filter pressing plate frame at the rightmost end, and an emergency protection assembly is arranged above the base;

the emergency protection assembly comprises a cleaning support frame, an emergency suspension component and an anti-falling component, the bottom end of the cleaning support frame is fixedly connected with the two sides of the top outer wall of the base, the emergency suspension component is arranged below the top inner wall of the cleaning support frame, the emergency suspension component comprises a suspension switch, a suspension pull rope, a mounting plate, a pull block, an emergency suspension rope and a guide frame, the anti-falling component is arranged above the top outer wall of the cleaning support frame, and the anti-falling component comprises a sliding frame, a movable sliding sleeve, a safety rope and an anti-falling strap.

Preferably, a cleaning water pump is fixed on the left side of the outer wall of the top end of the cleaning support frame, a water delivery pipe is fixedly communicated with the right end of the cleaning water pump, a cleaning spray head is fixedly communicated with one end, far away from the cleaning water pump, of the water delivery pipe, and the cleaning spray head is connected with the upper portion of the left side of the inner wall of the cleaning support frame through a clamping frame.

Preferably, the rear end of the pause switch is fixedly connected with the right side of the outer wall of the front end of the base, the bottom end of the pause pull rope is connected with the top end of the pause switch, and the top end of the mounting plate is fixedly connected with the right side of the inner wall of the top end of the cleaning support frame through a pull rod.

Preferably, the rear end of drawing the piece is rotated through the front end outer wall upper portion of pivot and mounting panel and is connected, the front end outer wall of mounting panel just is located the right-hand member of drawing the piece and is fixed with the fixed plate, the left end outer wall of fixed plate is fixed with reset spring, reset spring's left end and the right-hand member outer wall fixed connection who draws the piece.

Preferably, the bottom of the outer wall of the front end and the bottom of the outer wall of the rear end of the pulling block are respectively fixed with a pulling rope fixing head, the upper end of the pause pulling rope is respectively fixedly connected with the pulling rope fixing heads of the rear end, and the left end of the emergency pause rope is fixedly connected with the pulling rope fixing heads of the front end.

Preferably, the top of guide frame all is fixed with the dead lever, the upper end of dead lever all with wash the top inner wall fixed connection of support frame, the through-hole has all been seted up at the both ends of guide frame and emergency pause rope junction, the outer wall and the through-hole inner wall sliding connection of emergency pause rope.

Preferably, the guide rollers are rotatably connected to two sides of the inner wall of the rear end of the guide frame and the upper end and the lower end of the guide frame, the outer wall of the emergency pause rope is in rolling connection with the outer walls of the upper side and the lower side of the guide rollers, the outer wall of the left end of the cleaning support frame is fixedly provided with a stay rope fixing seat, and the left end of the emergency pause rope is fixedly connected with the stay rope fixing seat.

Preferably, the both ends of carriage all are fixed with the top outer wall both sides fixed connection of bracing piece and washing support frame, the inner wall that removes the sliding sleeve all with carriage outer wall sliding connection, the upper end of safety rope all with the bottom outer wall fixed connection that removes the sliding sleeve, the bottom of safety rope all pass the top inner wall that washs the support frame and with the top fixed connection who prevents weighing down the braces.

The utility model has the advantages that:

the utility model discloses in, when the workman carelessly falls when on the residue on the clearance filter cloth, the anti-falling braces that sets up can cooperate the safety rope to restrict with the height that removes the sliding sleeve and fall the workman, avoid the workman to fall to between the filter-pressing sheet frame, and another workman can grasp the rope of emergency halt and stimulate left, the rope of emergency halt can stimulate the arm-tie and rotate left, and the arm-tie can trigger the pause switch through the pause stay cord and move when rotating, make device pause work, and then avoid the filter-pressing sheet frame to last the work and cause the clamp injury to the workman.

Drawings

Fig. 1 is a schematic view of the external structure of the utility model in the front view direction;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the front view of the middle guide frame of the present invention;

fig. 4 is the perspective view of the side view direction of the middle pull block of the present invention.

In the figure: 100. a base; 110. filter pressing of a plate frame; 120. a hydraulic device; 200. cleaning the support frame; 210. cleaning the water pump; 220. cleaning the spray head; 300. a pause switch; 310. pausing the pull rope; 320. mounting a plate; 321. pulling the block; 322. a return spring; 323. a fixing plate; 324. a pull rope fixing head; 330. an emergency pause cord; 340. a guide frame; 341. fixing the rod; 342. a guide roller; 400. a carriage; 410. moving the sliding sleeve; 420. a safety cord; 430. an anti-falling harness.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-4, the utility model provides a safety emergency device for plate frame slag unloading, which comprises a base 100, wherein both sides of the top outer wall of the base 100 are fixed with fixed seats, the front and back ends of the fixed seats are fixed with slide bars, the front and back ends of the arranged press-filtering plate frame 110 are connected with the slide bars in a sliding way, the press-filtering plate frame 110 is connected between the fixed seats in a sliding way, the right outer wall of the right fixed seat is fixed with a hydraulic device 120, the left end of the hydraulic device 120 passes through the left outer wall of the right fixed seat and is fixedly connected with the right outer wall of the press-filtering plate frame 110 at the rightmost end, the arranged hydraulic device 120 comprises a hydraulic cylinder and a hydraulic telescopic rod, the hydraulic cylinder is fixedly connected with the right outer wall of the right fixed seat, the right end of the hydraulic telescopic rod is connected with the hydraulic cylinder, the left end of the hydraulic device 120 is fixedly connected with the right end, and an emergency protection component is arranged above the base 100, the emergency protection assembly comprises a cleaning support frame 200, an emergency pause component and an anti-falling component, wherein the bottom end of the cleaning support frame 200 is fixedly connected with two sides of the outer wall of the top end of the base 100, the emergency pause component is arranged below the inner wall of the top end of the cleaning support frame 200, the arranged cleaning support frame 200 plays a role of supporting, the emergency pause component comprises a pause switch 300, a pause pull rope 310, a mounting plate 320, a pull block 321, an emergency pause rope 330 and a guide frame 340, the rear end of the pause switch 300 is fixedly connected with the right side of the outer wall of the front end of the base 100, the arranged pause switch 300 can pause the whole device, the bottom end of the pause pull rope 310 is connected with the top end of the pause switch 300, the bottom end of the arranged pause pull rope 310 is connected with a pull switch of the pause switch 300, and after the pause pull rope 310 drives the pull switch to work, the arranged pause switch 300 can pause the whole device, the model of the arranged pause switch 300 is SS-12F30, the top end of the mounting plate 320 is fixedly connected with the right side of the top end inner wall of the cleaning support frame 200 through a pull rod, the rear end of the pull block 321 is rotatably connected with the upper part of the front end outer wall of the mounting plate 320 through a rotating shaft, the right end of the pull block 321 and the front end outer wall of the mounting plate 320 are fixedly provided with a fixing plate 323, the fixing plate 323 is arranged for fixing the right end of a return spring 322, the left end outer wall of the fixing plate 323 is fixedly provided with a return spring 322, the left end of the return spring 322 is fixedly connected with the right end outer wall of the pull block 321, the return spring 322 is arranged for enabling the pull block 321 to rotate rightwards under normal operation, the situation that the pull block 321 triggers the pause switch 300 through the pause pull rope 310 to operate and the device to pause operation is avoided, the bottom of the front and rear end outer walls of the pull block 321 are both fixedly provided with pull rope fixing heads 324, and the upper end of the pause pull rope 310 is fixedly connected with the rear pull rope fixing heads 324, the left end of the emergency pause rope 330 is fixedly connected with the front end stay rope fixing head 324, two sets of stay rope fixing heads 324 are arranged to connect the pause stay rope 310 with the emergency pause rope 330 and the pull block 321, so that a worker can pull the pull block 321 to rotate through the emergency pause rope 330, further the pull block 321 pulls the pause stay rope 310 to trigger the pause switch 300 to operate, the top ends of the guide frames 340 are both fixed with fixing rods 341, the upper ends of the fixing rods 341 are both fixedly connected with the inner wall of the top end of the cleaning support frame 200, the fixing rods 341 are arranged to fix the guide frames 340, both ends of the guide frames 340 are both provided with through holes at the connection parts with the emergency pause rope 330, the outer wall of the emergency pause rope 330 is slidably connected with the inner wall of the through holes, the guide frames 340 are arranged to support and guide the emergency pause rope 330 without influencing the pulling of the emergency pause rope 330, the emergency pause rope 330 is prevented from falling above the filter pressing plate frame 110, the guide rollers 342 are rotatably connected to the two sides of the inner wall of the rear end of the guide frame 340 and the upper and lower ends of the through hole, the outer wall of the emergency pause rope 330 is in rolling connection with the outer walls of the upper and lower sides of the guide rollers 342, the outer wall of the left end of the cleaning support frame 200 is fixedly provided with a pull rope fixing seat, the left end of the emergency pause rope 330 is fixedly connected with the pull rope fixing seat, the guide rollers 342 are arranged for clamping the upper and lower sides of the emergency pause rope 330, and the guide frame 340 is prevented from blocking the pulling of the emergency pause rope 330;

the falling prevention component is arranged above the outer wall at the top end of the cleaning support frame 200 and is used for limiting the falling height of a worker when the worker is in an accident and preventing the whole worker from falling between the filter pressing plate frames 110, the falling prevention component comprises a sliding frame 400, a movable sliding sleeve 410, a safety rope 420 and falling prevention straps 430, supporting rods are fixed at two ends of the sliding frame 400 and fixedly connected with two sides of the outer wall at the top end of the cleaning support frame 200, the inner wall of the movable sliding sleeve 410 is slidably connected with the outer wall of the sliding frame 400, the upper end of the safety rope 420 is fixedly connected with the outer wall at the bottom end of the movable sliding sleeve 410, the bottom end of the safety rope 420 penetrates through the inner wall at the top end of the cleaning support frame 200 and is fixedly connected with the top end of the falling prevention straps 430, the falling prevention straps 430 can be worn on the body by the worker during cleaning, the worker can pull the movable sliding sleeve 410 to move on the sliding frame 400 through the safety rope 420 during moving, make safety rope 420 and removal sliding sleeve 410 can not lead to the fact the hindrance to workman's removal, and when the workman falls down because of carelessness, the workman can be held with safety rope 420 to the removal sliding sleeve 410 that sets up, avoids the workman to fall into between the filter-pressing sheet frame 110, and the spout has been seted up with safety rope 420 junction to the washing support frame 200 outer wall that sets up, and the braces 430 of preventing weighing down that sets up is synthetic fiber with safety rope 420 material and weaves and form.

A cleaning water pump 210 is fixed on the left side of the outer wall of the top end of the cleaning support frame 200, the cleaning water pump 210 is arranged to convey cleaning water in a cleaning water tank to a cleaning spray head 220 through a water conveying pipe, the right end of the cleaning water pump 210 is fixedly communicated with the water conveying pipe, one end of the water conveying pipe, which is far away from the cleaning water pump 210, is fixedly communicated with the cleaning spray head 220, a worker can wash residues on filter cloth through the cleaning spray head 220, and the cleaning spray head 220 is connected with the upper portion of the left side of the inner wall of the cleaning support frame 200 through a clamping frame;

the utility model discloses a use as follows: when the filter pressing of the device is completed, the arranged hydraulic device 120 can pull the filter pressing plate frames 110 to separate, so that residues between the filter pressing plate frames 110 fall into the collecting box at the bottom end, when the filter pressing plate frames 110 are separated, a cleaner can ascend above the filter pressing plate frames 110 and then wear the anti-falling straps 430 on the body, one worker can take the cleaning spray head 220 off the clamping frame and then start the cleaning water pump 210, the cleaning water pump 210 is arranged to convey cleaning water in the cleaning water tank to the cleaning spray head 220 through a water conveying pipe, then the worker can wash the filter cloth through the cleaning spray head 220, the other worker can clean the residues on the filter cloth through the cleaning brush by hand, when the worker moves, the anti-falling straps 430 on the body can pull the moving sliding sleeve 410 to slide on the sliding frame 400 through the safety ropes 420 to further not obstruct the movement of the worker, when a worker carelessly falls down, the arranged anti-falling straps 430 can be matched with the safety rope 420 and the movable sliding sleeve 410 to limit the falling height of the worker, so that the worker is prevented from falling between the filter pressing plate frames 110, another worker can grab the emergency suspension rope 330 to pull leftwards, the emergency suspension rope 330 can pull the pull block 321 to rotate leftwards, the pull block 321 can trigger the suspension switch 300 to act through the suspension pull rope 310 when rotating, the device suspends working, and the situation that the filter pressing plate frame 110 continuously works to cause clamping injury to the worker is avoided.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a safe emergency device for sheet frame unloads sediment, includes the base, the top outer wall both sides of base all are fixed with the fixing base, sliding connection has the filter-pressing sheet frame between the fixing base, the right-hand member outer wall of fixing base is fixed with hydraulic means, hydraulic means's left end pass the left end outer wall of right-hand member fixing base and with the right-hand member end outside wall fixed connection, its characterized in that of filter-pressing sheet frame: an emergency protection component is arranged above the base;

2. The safety emergency device for plate frame slag unloading according to claim 1, characterized in that: the cleaning support frame is characterized in that a cleaning water pump is fixed on the left side of the outer wall of the top end of the cleaning support frame, a water delivery pipe is fixedly communicated with the right end of the cleaning water pump, a cleaning spray head is fixedly communicated with one end, far away from the cleaning water pump, of the water delivery pipe, and the cleaning spray head is connected with the upper portion of the left side of the inner wall of the cleaning support frame through a clamping frame.

3. A safety emergency device for plate and frame slag removal according to claim 1, wherein: the rear end of the pause switch is fixedly connected with the right side of the outer wall of the front end of the base, the bottom end of the pause pull rope is connected with the top end of the pause switch, and the top end of the mounting plate is fixedly connected with the right side of the inner wall of the top end of the cleaning support frame through a pull rod.

4. A safety emergency device for plate and frame slag removal according to claim 3, wherein: the rear end of drawing the piece is rotated through the pivot and is connected with the front end outer wall upper portion of mounting panel, the front end outer wall of mounting panel just is located the right-hand member that draws the piece and is fixed with the fixed plate, the left end outer wall of fixed plate is fixed with reset spring, reset spring's left end and the right-hand member outer wall fixed connection who draws the piece.

5. The safety emergency device for plate frame slag unloading according to claim 4, characterized in that: stay cord fixing heads are fixed at the bottoms of the outer walls of the front end and the rear end of the pull block, the upper end of the pause stay cord is fixedly connected with the stay cord fixing heads at the rear end, and the left end of the emergency pause rope is fixedly connected with the stay cord fixing heads at the front end.

6. A safety emergency device for plate and frame slag removal according to claim 5, wherein: the top of guide frame all is fixed with the dead lever, the upper end of dead lever all with wash the top inner wall fixed connection of support frame, the through-hole has all been seted up at the both ends of guide frame and the rope junction of emergency pause, the outer wall and the through-hole inner wall sliding connection of emergency pause rope.

7. A safety emergency device for plate and frame slag removal according to claim 6, wherein: the cleaning support frame is characterized in that the two sides of the inner wall of the rear end of the guide frame are both rotatably connected with guide rollers at the upper end and the lower end of the through hole, the outer wall of the emergency pause rope is in rolling connection with the outer wall of the upper side and the lower side of the guide rollers, a pull rope fixing seat is fixed on the outer wall of the left end of the cleaning support frame, and the left end of the emergency pause rope is fixedly connected with the pull rope fixing seat.

8. A safety emergency device for plate and frame slag removal according to claim 1, wherein: the utility model discloses a safety rope, including carriage, safety rope, support frame, safety rope, fixed connection, the both ends of carriage all are fixed with the top outer wall both sides fixed connection of bracing piece and washing support frame, the inner wall of removal sliding sleeve all with carriage outer wall sliding connection, the upper end of safety rope all with the bottom outer wall fixed connection of removal sliding sleeve, the bottom of safety rope all pass the top inner wall of washing support frame and with prevent weighing down the top fixed connection of braces.