CN115337685A - Adjustable rotatable wear-resisting piece handle - Google Patents
Adjustable rotatable wear-resisting piece handle Download PDFInfo
- Publication number
- CN115337685A CN115337685A CN202110525825.5A CN202110525825A CN115337685A CN 115337685 A CN115337685 A CN 115337685A CN 202110525825 A CN202110525825 A CN 202110525825A CN 115337685 A CN115337685 A CN 115337685A
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- Prior art keywords
- wear
- resistant block
- plate shaft
- handle
- pulling plate
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 238000003466 welding Methods 0.000 claims description 7
- 230000004323 axial length Effects 0.000 claims 1
- 238000003801 milling Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/172—Plate spreading means
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention discloses an adjustable rotatable wear-resistant block handle, which is characterized in that: one end of a square pipe of a handle main body is welded on a handle base in a flush manner, the handle main body is welded into an F shape by the square pipe and two steel plates, a pulling plate shaft passes through the centers of the two steel plates, a wear-resistant block is sleeved in the pulling plate shaft, sufficient space is reserved between the pulling plate shaft and the plane of the welded square pipe, and the wear-resistant block is prevented from being limited in rotation; the fixed pin penetrates through the F-shaped upper transverse steel plate, the pull plate shaft and the square tube, so that the pull plate shaft is fixed, and the abrasion-resistant block is convenient to rotate; milling a 3/4 cylindrical groove at the transverse center of the back surface of the wear-resistant block, which is in contact with the guide rail on the surface of the main beam, embedding the pulling plate shaft into the 3/4 cylindrical groove, and forming a rotatable wear-resistant block by clearance fit of the pulling plate shaft and the cylindrical groove; the rotatable wear-resistant block handle breaks through the original fixed wear-resistant block form which is always used, and is simple in structure and high in practicability.
Description
Technical Field
The invention belongs to the technical field of filter presses, and relates to a filter plate handle.
Background
The filter press is an intermittently operated pressurizing and filtering device, which is suitable for solid-liquid separation of various suspensions, the filter plate and the filter cloth are core filtering elements of the filter press, the handles are fixed on two sides of the filter plate and are lapped on a cross beam of the filter press, and the plate pulling device pushes the handles to drive the filter plate to move.
Because the step of arm-tie ware is inconsistent, the handle that leads to the filter plate both sides does not move on same straight line, rocks around the filter plate appears, and the filter plate that rocks makes the contact of handle and girder unstable, causes the wear-resisting piece of fastening on hand to damage or drop, brings inconvenience for the operation of pressure filter, seriously influences enterprise production efficiency.
Disclosure of Invention
The invention aims to overcome the defects of the conventional wear-resistant block of the handle, solve the corresponding technical problem and provide the handle with the adjustable and rotatable wear-resistant block.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an adjustable ability pivoted wear-resisting piece handle which characterized in that: the handle main body is welded into an F shape by a square tube and steel plates, a pulling plate shaft passes through the centers of the two steel plates, a wear-resistant block is sleeved in the pulling plate shaft, and sufficient space is reserved between the pulling plate shaft and the plane of the welded square tube to prevent the rotation of the wear-resistant block from being limited; and 3/4 cylindrical grooves are milled at the transverse center of the back surface of the wear-resistant block, which is in contact with the guide rail on the surface of the main beam, and the pulling plate shaft is embedded into the 3/4 cylindrical grooves and is in clearance fit with the cylindrical grooves to form the rotatable wear-resistant block.
Furthermore, the adjustable rotatable wear-resistant block handle mainly comprises a handle main body, a pull plate shaft, a handle base, a fixing pin and a wear-resistant block, wherein the handle main body is formed by welding an 80X120 square tube and two No. 45 steel plates, one port of the 80X120 square tube is welded on the handle base in a flush manner, the other port of the 80X120 square tube is cut into an inclination angle of 15 degrees, one No. 45 steel plate is welded with the top port of the square tube into a whole, the other No. 45 steel plate is welded on the same plane of the square tube, the two steel plates are identical in shape and size, the distance between the two steel plates is determined according to the length of the pull plate shaft, and the square tube and the two steel plates are welded into an F shape; the pulling plate shaft penetrates through the centers of the two steel plates, one end of the pulling plate shaft is flush with the lower transverse steel plate of the F-shaped structure, the shaft length of the other end of the pulling plate shaft protrudes out of the upper transverse steel plate of the F-shaped structure by about 50mm, and the fixing pin penetrates through the steel plates, the pulling plate shaft and the square tube to fix the pulling plate shaft so as to be fixed, so that the wear-resistant block can rotate unilaterally, and the situation that the pulling plate shaft rotates and the wear-resistant block is fixed is avoided; according to the beauty and the practicability of the handle, the 80X120 square tube is placed according to the design of a rectangular steel plate of a handle base and a 15-degree inclination angle of cutting, and the length of the square tube is in accordance with the length of the handle base, namely the length of the handle base is consistent with the arrangement direction of the length of the square tube; on the other hand, a port on square pipe is cut into 15 angle of inclination welding steel sheets, and the fixed pin of being convenient for passes steel sheet, arm-tie axle, square pipe and fixes the arm-tie axle, and the fixed pin is in the position on 15 angle of inclination tops on square pipe, and relative ratio leaves certain space in the parallel and level port, makes things convenient for the dismantlement of fixed pin and arm-tie axle.
Furthermore, the adjustable and rotatable wear-resistant block handles have the same wear-resistant block structures on the handles on the two sides of the filter plate, the wear-resistant block structures are different only in planes, the planes are divided into two structures, one is a smooth and unconstrained plane, the other plane is in a side view shape similar to a channel steel, but the bottom is thicker, the width of the bottom (the plane width) in the groove is determined according to the width of the guide rail, the width of the bottom in the groove is larger than that of the guide rail, the wear-resistant block straddles the guide rail of the main beam, and two sides of the groove-shaped wear-resistant block play a role in positioning the movable filter plate; secondly, the length of the wear-resistant block is smaller than that of the pull plate shaft, and spaces (2-3) mm are reserved at two ends of the wear-resistant block and the pull plate shaft respectively, so that the wear-resistant block can slide left and right conveniently and can be adjusted; the height of about 30mm is reserved between the back of the wear-resistant block and the plane of the square tube welded steel plate, so that the wear-resistant block does not touch the square tube when rotating, and the problems that the space is limited and the rotation is not smooth when the wear-resistant block rotates are avoided; and thirdly, milling a 3/4 cylindrical groove at the transverse center of the back surface of the wear-resistant block, embedding the pulling plate shaft into the 3/4 cylindrical groove, and forming the adjustable and rotatable wear-resistant block by clearance fit of the pulling plate shaft and the 3/4 cylindrical groove.
The adjustable and rotatable wear-resistant block handle has the advantages of simple structure, unique conception, convenience in disassembly and assembly and the like, changes the traditional fixed wear-resistant block into the rotary wear-resistant block, reduces the falling frequency of the wear-resistant block, reduces the maintenance frequency of a filter press, improves the production efficiency and increases the economic benefits of enterprises.
Drawings
Fig. 1 is a perspective view of a rotating wear block handle positioning handle of the present invention.
Fig. 2 is a perspective view of a movable handle of a rotatable wear-resistant block handle of the present invention.
Fig. 3 is a schematic view of the assembly of a rotating wear block handle filter plate and handle according to the present invention.
Reference numerals: 1-handle base, 2-mounting hole, 3-handle body, 4-synthetic sponge, 5-pulling plate shaft, 6-wear-resistant block, 7-fixing pin, 8-connecting pin, 9-filtering plate and 10-main beam.
Detailed Description
The technical solutions in the embodiments of the present invention are described below with reference to the accompanying drawings in an embodiment of an adjustable and rotatable wear-resistant block handle of the present invention, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts, such as changing a square pipe into a steel plate, belong to the protection scope of the present invention.
Examples
In order to achieve the purpose, the invention is realized by the following technical scheme:
as shown in fig. 1 and 2, an adjustable and rotatable wear-resistant block handle comprises a handle base 1, a mounting hole 2, a handle body 3, a synthetic sponge 4, a pulling plate shaft 5, a wear-resistant block 6, a fixing pin 7 and a connecting pin 8, wherein the handle base 1 is tightly attached to the side surface of a filter plate 9, and a bolt penetrates through the mounting hole 2 to fasten the handle base 1 and the filter plate 9, so that the handle and the filter plate 9 are firmly mounted; the handle drives the filter plate to stretch across the main beam 10, the transmission chain is sleeved on the pull plate shaft, and the connecting pin 8 is used as a locking piece to prevent the transmission chain from falling off the pull plate shaft to influence the pull plate device to pull the filter plate; the handle main body is formed by welding an 80X120 square tube and two No. 45 steel plates into an F shape, a pulling plate shaft passes through the centers of the two steel plates and is embedded into a 3/4 cylindrical groove of the wear-resistant block, and the pulling plate shaft and the wear-resistant block are in clearance fit; the pulling plate shaft is spaced from the plane of the welding square tube by a certain distance to ensure that the wear-resistant block has enough space for rotating, and the material of the pulling plate shaft is 304 round steel; synthetic sponge is filled in the reserved space of the pulling plate shaft and the square tube, the synthetic sponge is soft and elastic, corrosion to the square tube and the pulling plate shaft under severe environment is avoided, and meanwhile, the inside of a 3/4 cylinder groove is clean, so that smooth rotation of the wear-resistant block is influenced; the two wear-resistant blocks are in contact with the guide rail in a smooth plane form, so that the sliding resistance between the wear-resistant blocks and the guide rail is small, and labor and force are saved; the fixing pin traverses the F-shaped steel plate, the handle shaft and the square tube to connect the three together, so that the handle shaft does not rotate, and the wear-resistant block rotates.
As shown in figure 3, the handles are installed on two sides of the filter plate and stretch over the main beam, the pull plate device is operated to push the handles to drive the filter plate to slide back and forth, the pull plate device is inconsistent in step adjustment to cause the filter plate to shake in the sliding process, the rotary wear-resistant block handle is used in the pull plate process, no matter how the filter plate shakes, the contact surface of the guide rail is always vertical to the wear-resistant block of the handle and is always parallel to the filter plate, and therefore the probability that the wear-resistant block falls off is reduced.
The invention prolongs the service life of the wear-resistant block, reduces the replacement frequency of the wear-resistant block, improves the production efficiency and creates more economic benefits for enterprises.
Claims (2)
1. The utility model provides an adjustable can pivoted wear-resisting piece handle, by the handle main part, the handle base, the arm-tie axle, wear-resisting piece, the fixed pin is constituteed, its characterized in that, the handle main part is formed by square pipe and two steel sheet welding, the parallel and level of a port side of the square pipe of handle main part is welded on the handle base, the square pipe and two steel sheet welding of another port become "F" type, the arm-tie axle passes two steel sheet centers of handle main part, one end axial length protrusion "F" type top transverse steel sheet, the other end is parallel and level with "F" type bottom transverse steel sheet; the fixing pin penetrates through the F-shaped upper transverse steel plate, the pulling plate shaft and the square tube to fix the pulling plate shaft; the space is reserved between the pulling plate shaft and the square tube welding steel plate surface of the handle main body, and the wear-resistant block is ensured to rotate smoothly.
2. The adjustable rotatable wear block handle of claim 1, wherein the length of the pull plate shaft is greater than the length of the wear block, and the wear block has a space between the two ends of the wear block and the pull plate shaft for easy adjustment of the wear block; 3/4 of cylindrical grooves are milled at the transverse center of the back of the contact surface of the wear-resistant block and the guide rail, the pulling plate shaft is embedded into the 3/4 of cylindrical grooves, and the pulling plate shaft and the cylindrical grooves are in clearance fit to form the adjustable and rotatable wear-resistant block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110525825.5A CN115337685A (en) | 2021-05-14 | 2021-05-14 | Adjustable rotatable wear-resisting piece handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110525825.5A CN115337685A (en) | 2021-05-14 | 2021-05-14 | Adjustable rotatable wear-resisting piece handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115337685A true CN115337685A (en) | 2022-11-15 |
Family
ID=83977706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110525825.5A Pending CN115337685A (en) | 2021-05-14 | 2021-05-14 | Adjustable rotatable wear-resisting piece handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115337685A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1194619A (en) * | 1996-05-15 | 1998-09-30 | 克诺尔-布里姆斯轨道车辆***有限公司 | System for suspending an eddy-current brake on a rail vehicle bogie |
| CN201959609U (en) * | 2011-03-14 | 2011-09-07 | 山西焦煤集团有限责任公司 | Filter plate handle |
| CN202569692U (en) * | 2012-03-12 | 2012-12-05 | 山东景津环保设备有限公司 | Striding lug type van filter plate |
| CN202569696U (en) * | 2012-05-09 | 2012-12-05 | 杭州科博过滤机械有限公司 | Filter board positioning handle |
| US8999160B1 (en) * | 2011-09-30 | 2015-04-07 | Daniel J. Simpson | Filter plate shifter |
| CN204364968U (en) * | 2014-12-15 | 2015-06-03 | 杭州埃柯赛压滤机有限公司 | A kind of novel filter plate handle for filter presses |
| CN207822588U (en) * | 2018-01-04 | 2018-09-07 | 景津环保股份有限公司 | A kind of pneumatic vibrator cake discharge filter press |
| KR101983101B1 (en) * | 2018-06-08 | 2019-09-03 | 경규혁 | A filter press system equipped with vibration or rotation device of filter cloth |
| CN210057500U (en) * | 2019-04-11 | 2020-02-14 | 景津环保股份有限公司 | Filter plate handle with slidable wear-resistant block |
| CN210331796U (en) * | 2019-06-21 | 2020-04-17 | 浙江泳盛环境科技有限公司 | Filter press filter plate handle capable of being quickly disassembled and assembled |
| CN212308950U (en) * | 2020-05-07 | 2021-01-08 | 江苏新宏大集团有限公司 | Novel slider formula filter plate handle |
| CN212881206U (en) * | 2020-07-14 | 2021-04-06 | 莱芜汉邦传动设备有限公司 | Filter press, filter plate and handle |
| CN216986643U (en) * | 2021-04-16 | 2022-07-19 | 景津装备股份有限公司 | Rotary wear-resistant block handle |
-
2021
- 2021-05-14 CN CN202110525825.5A patent/CN115337685A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1194619A (en) * | 1996-05-15 | 1998-09-30 | 克诺尔-布里姆斯轨道车辆***有限公司 | System for suspending an eddy-current brake on a rail vehicle bogie |
| CN201959609U (en) * | 2011-03-14 | 2011-09-07 | 山西焦煤集团有限责任公司 | Filter plate handle |
| US8999160B1 (en) * | 2011-09-30 | 2015-04-07 | Daniel J. Simpson | Filter plate shifter |
| CN202569692U (en) * | 2012-03-12 | 2012-12-05 | 山东景津环保设备有限公司 | Striding lug type van filter plate |
| CN202569696U (en) * | 2012-05-09 | 2012-12-05 | 杭州科博过滤机械有限公司 | Filter board positioning handle |
| CN204364968U (en) * | 2014-12-15 | 2015-06-03 | 杭州埃柯赛压滤机有限公司 | A kind of novel filter plate handle for filter presses |
| CN207822588U (en) * | 2018-01-04 | 2018-09-07 | 景津环保股份有限公司 | A kind of pneumatic vibrator cake discharge filter press |
| KR101983101B1 (en) * | 2018-06-08 | 2019-09-03 | 경규혁 | A filter press system equipped with vibration or rotation device of filter cloth |
| CN210057500U (en) * | 2019-04-11 | 2020-02-14 | 景津环保股份有限公司 | Filter plate handle with slidable wear-resistant block |
| CN210331796U (en) * | 2019-06-21 | 2020-04-17 | 浙江泳盛环境科技有限公司 | Filter press filter plate handle capable of being quickly disassembled and assembled |
| CN212308950U (en) * | 2020-05-07 | 2021-01-08 | 江苏新宏大集团有限公司 | Novel slider formula filter plate handle |
| CN212881206U (en) * | 2020-07-14 | 2021-04-06 | 莱芜汉邦传动设备有限公司 | Filter press, filter plate and handle |
| CN216986643U (en) * | 2021-04-16 | 2022-07-19 | 景津装备股份有限公司 | Rotary wear-resistant block handle |
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