CN216622057U - Alumina catalyst carrier finished product wearing and tearing detection device - Google Patents
Alumina catalyst carrier finished product wearing and tearing detection device Download PDFInfo
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- CN216622057U CN216622057U CN202123270260.5U CN202123270260U CN216622057U CN 216622057 U CN216622057 U CN 216622057U CN 202123270260 U CN202123270260 U CN 202123270260U CN 216622057 U CN216622057 U CN 216622057U
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Abstract
The utility model discloses an alumina catalyst carrier finished product abrasion detection device, belonging to the technical field of alumina catalyst carrier detection, wherein a buffer plate and a support rod are fixedly arranged on the surface of a base, a support plate is sleeved on the surface of the buffer plate through a screw rod, a motor is fixedly arranged on the surface of the support plate, a transmission shaft is arranged at the output end of the motor, one end of the transmission shaft is clamped with a clamping sleeve through a clamping head, one side of the clamping sleeve is fixedly connected with a grinding cylinder, the inner wall of the grinding cylinder is provided with a wear-resistant layer, the grinding cylinder arranged in the alumina catalyst carrier finished product abrasion detection device is clamped and fixed with the transmission shaft and an extrusion seat, and an adjusting seat can drive the extrusion seat to horizontally move, so that the assembly and disassembly convenience of the grinding cylinder is greatly improved, and the detection device can conveniently replace the grinding cylinders with different diameters through the support rod, a telescopic rod and the support plate which are arranged and can adjust the height, the application range of the detection device is enlarged.
Description
Technical Field
The utility model relates to the technical field of detection of alumina catalyst carriers, in particular to an alumina catalyst carrier finished product abrasion detection device.
Background
The extrusion type is a common shape of an alumina catalyst carrier and comprises a strip shape, a clover shape, a pellet shape and the like.
An alumina catalyst carrier is one of the components of a supported catalyst, is a framework of active components of the catalyst, supports the active components, enables the active components to be dispersed, and can also increase the strength of the catalyst.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an alumina catalyst carrier finished product abrasion detection device, wherein a grinding cylinder, a transmission shaft and an extrusion seat are clamped and fixed, and an adjusting seat can drive the extrusion seat to move horizontally, so that the assembly and disassembly convenience of the grinding cylinder is greatly improved, the grinding cylinders with different diameters can be conveniently replaced by the detection device through a supporting rod, a telescopic rod and a supporting plate which are arranged and can adjust the height, and the application range of the detection device is enlarged.
In order to solve the above problems, the present invention adopts the following technical solutions.
An alumina catalyst carrier finished product abrasion detection device comprises a base, wherein a buffer plate and a support rod are fixedly mounted on the surface of the base, a support plate is sleeved on the surface of the buffer plate through a screw rod, a motor is fixedly mounted on the surface of the support plate, a transmission shaft is arranged at the output end of the motor, a clamping sleeve is clamped at one end of the transmission shaft through a clamping head, a grinding cylinder is fixedly connected to one side of the clamping sleeve, a wear-resistant layer is arranged on the inner wall of the grinding cylinder, an extrusion rod is clamped at the other end of the grinding cylinder through a clamping hole, the other end of the extrusion rod is rotatably connected with an extrusion seat through a bearing, an adjusting plate is fixedly connected to the surface of the extrusion seat through a telescopic rod, an adjusting rod is movably sleeved on the surface of the adjusting plate, a knob is connected to the surface of the adjusting rod through threads, and an adjusting groove is slidably connected to the other end of the adjusting rod through a sliding block, the grinding cylinder and the transmission shaft as well as the extrusion seat are clamped and fixed, the extrusion seat can be driven to move horizontally by the adjusting seat, the mounting and dismounting convenience of the grinding cylinder is greatly improved, and the grinding cylinders with different diameters can be replaced by the detection device through the supporting rods, the telescopic rods and the supporting plates which are arranged and have adjustable heights, so that the application range of the detection device is enlarged.
Further, the surface of transmission shaft is rotated through big bearing and is connected with the support cover, the surface of supporting the cover rotates through little bearing and is connected with the movable rod, the one end of movable rod passes through the surface threaded connection of screw thread and bracing piece, supports the cover and not only can guarantee the rotational stability of transmission shaft, can prevent the shake to have the function of regulation support height.
Further, two surfaces of the supporting plate are fixed through two nuts in threaded connection with the screw rod, a supporting spring is sleeved on the surface of the screw rod, one end of the supporting spring is connected with the surface of the buffer plate in a contact mode, the other end of the supporting spring is connected with the supporting nut at the bottom of the supporting plate in a contact mode, the supporting nut can be prevented from loosening under the action of vibration force, and meanwhile the supporting plate also has the height adjusting function due to the fact that the two nuts can be adjusted in height.
Furthermore, the cross-sectional shapes of the clamping head, the extrusion rod and the clamping hole are all polygons, the surface of the clamping sleeve is provided with a polygonal groove, and the arranged clamping head, the extrusion rod, the clamping hole and the clamping head can ensure the rotation stability of the grinding cylinder.
Furthermore, the bottom fixedly connected with blotter of buffer board, and the buffer board passes through the screw and fastens with the base, and the buffer board not only can be dismantled, has the absorbing function of buffering moreover.
Compared with the prior art, the utility model has the advantages that:
(1) it is fixed that the joint is between grinding a section of thick bamboo and transmission shaft and the extrusion seat that this scheme set up, adjusts the seat moreover and can drive extrusion seat horizontal migration, great improvement grind the convenience of installing and removing of a section of thick bamboo to but through the bracing piece of the height-adjusting who sets up, telescopic link and backup pad, the grinding a section of thick bamboo of different diameters is changed to the detection device of being convenient for, has increased detection device's application scope.
(2) The surface of transmission shaft rotates through big bearing and is connected with the support cover, and the surface of supporting the cover rotates through little bearing and is connected with the movable rod, and the one end of movable rod passes through the screw thread and the surperficial threaded connection of bracing piece, supports the cover and not only can guarantee the stability of rotation of transmission shaft, can prevent the shake to have the function of adjusting support height.
(3) Two surfaces of the supporting plate are fixed through two nuts in threaded connection with the screw rod, the supporting spring is sleeved on the surface of the screw rod, one end of the supporting spring is connected with the surface of the buffer plate in a contact mode, the other end of the supporting spring is connected with the supporting nut at the bottom of the supporting plate in a contact mode, the supporting nut can be prevented from loosening under the action of vibration force, and meanwhile the supporting plate is provided with two nuts capable of adjusting the height, so that the supporting plate also has the function of adjusting the height.
(4) The cross-sectional shapes of the clamping head, the extrusion rod and the clamping hole are polygons, the surface of the clamping sleeve is provided with a polygonal groove, and the arranged clamping head, the extrusion rod, the clamping hole and the clamping head can ensure the rotation stability of the grinding cylinder.
(5) The bottom fixedly connected with blotter of buffer board, and the buffer board passes through the screw and fastens with the base, and the buffer board not only can be dismantled, has the absorbing function of buffering moreover.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a side view of the adjustment plate and base mounting structure of the present invention;
FIG. 4 is a side view of a ferrule mounting structure of the present invention;
fig. 5 is a side view of the structure of the grinding cylinder of the present invention.
The reference numbers in the figures illustrate:
the device comprises a base 1, an 11 adjusting groove, a 2 buffer plate, a 21 supporting spring, a 22 screw, a 23 supporting plate, a 3 motor, a 31 transmission shaft, a 32 clamping head, a 4 supporting rod, a 41 movable rod, a 42 small bearing, a 5 supporting sleeve, a 51 large bearing, a 6 adjusting plate, a 61 adjusting rod, a 62 knob, a 63 sliding block, a 7 telescopic rod, an 8 extruding seat, an 81 extruding rod, a 9 grinding cylinder, a 91 wear-resistant layer, a 92 cutting sleeve and a 93 clamping hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an abrasion detecting device for an alumina catalyst carrier finished product comprises a base 1, referring to fig. 1-5, a buffer plate 2 and a support rod 4 are fixedly installed on the surface of the base 1, a support plate 23 is sleeved on the surface of the buffer plate 2 through a screw 22, a motor 3 is fixedly installed on the surface of the support plate 23, the motor 3 belongs to the prior art, a reducer and a controller are provided for driving a transmission shaft 31 and a grinding cylinder 9 to rotate, so as to perform an abrasion detection test on the alumina catalyst carrier finished product in the grinding cylinder 9, the output end of the motor 3 is provided with the transmission shaft 31, one end of the transmission shaft 31 is clamped with a clamping sleeve 92 through a clamping head 32, one side of the clamping sleeve 92 is fixedly connected with the grinding cylinder 9, the inner wall of the grinding cylinder 9 is provided with an abrasion resistant layer 91, the abrasion resistant layer 91 is made of a material which is abrasion resistant and can prevent the reaction of the alumina catalyst carrier finished product, the other end of grinding barrel 9 has the extrusion stem 81 through the joint of card hole 93, the other end of extrusion stem 81 rotates through the bearing and is connected with extrusion seat 8, extrusion seat 8 is used for the other end position of fixed grinding barrel 9, make grinding barrel 9 keep balance, telescopic link 7 fixedly connected with regulating plate 6 is passed through on extrusion seat 8's surface, regulating plate 6's surface activity has cup jointed regulation pole 61, there is knob 62 on the surface of regulation pole 61 through threaded connection, knob 62 is the polygon, there is regulating groove 11 at the other end of regulation pole 61 through slider 63 sliding connection, the shape of regulating groove 11 is the T shape, after knob 62 is screwed up through the spanner, slider 63 extrudes the upper end inner wall of regulating groove 11, knob 62 extrudes the surface of regulating plate 6, thereby quick fixed regulating plate 6's shift position, make things convenient for regulating plate 6's position control.
Referring to fig. 1 and 2, the surface of the transmission shaft 31 is rotatably connected with a support sleeve 5 through a large bearing 51, the surface of the support sleeve 5 is rotatably connected with a movable rod 41 through a small bearing 42, one end of the movable rod 41 is in threaded connection with the surface of the support rod 4 through threads, the support sleeve 5 can not only ensure the rotational stability of the transmission shaft 31 and prevent shaking, and has the function of adjusting the supporting height, two surfaces of the supporting plate 23 are fixed by two nuts in threaded connection with the screw rod 22, the surface of the screw rod 22 is sleeved with the supporting spring 21, one end of the supporting spring 21 is in contact connection with the surface of the buffer plate 2, the other end of the supporting spring 21 is in contact connection with the supporting nut at the bottom of the supporting plate 23, the supporting nut can be prevented from being loosened under the action of vibration force, and simultaneously, two nuts with adjustable height are used, so that the supporting plate 23 also has the function of adjusting the height.
Referring to fig. 1-5, the cross-sectional shapes of the clamping head 32, the extrusion rod 81 and the clamping hole 93 are all polygonal, the surface of the clamping sleeve 92 is provided with a polygonal groove, the arranged clamping head 32, the extrusion rod 81, the clamping hole 93 and the clamping head 92 can ensure the rotational stability of the grinding cylinder 9, the bottom of the buffer plate 2 is fixedly connected with a buffer pad, the buffer plate 2 is fastened with the base 1 through screws, and the buffer plate 2 can be detached and has the functions of buffering and damping.
When the grinding cylinder 9 is installed, the clamping sleeve 92 at one end of the grinding cylinder 9 can be clamped with the clamping head 32 at one end of the transmission shaft 31, the adjusting plate 6 is moved leftwards, the extrusion seat 8 is moved leftwards, the extrusion rod 81 is clamped into the clamping hole 93 leftwards, the installation position of the grinding cylinder 9 is fixed, the moving position of the adjusting plate 6 is fixed by screwing the knob 62, when the diameter of the grinding cylinder 9 is too large and the supporting height needs to be adjusted, the nut on the surface of the screw rod 22 can be detached, the height of the supporting plate 23 is adjusted, the height of the supporting sleeve 5 is adjusted by rotating the movable rod 41, the overall height of the transmission shaft 31 and the motor 3 is adjusted upwards horizontally, then the height position of the extrusion seat 8 is adjusted by the telescopic rod 7, and the extrusion rod 81 and the transmission shaft 31 are concentric and coaxial, then, the grinding cylinder 9 is installed according to the method, the arranged grinding cylinder 9, the transmission shaft 31 and the extrusion seat 8 are clamped and fixed, the adjustment seat 6 can drive the extrusion seat 8 to move horizontally, the assembly and disassembly convenience of the grinding cylinder 9 is greatly improved, the grinding cylinders 9 with different diameters can be conveniently replaced by the detection device through the arranged height-adjustable supporting rod 4, the telescopic rod 7 and the supporting plate 23, and the application range of the detection device is enlarged.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides an alumina catalyst carrier finished product wearing and tearing detection device, includes base (1), its characterized in that: the surface fixing of base (1) installs buffer board (2) and bracing piece (4), backup pad (23) have been cup jointed through screw rod (22) on the surface of buffer board (2), the surface fixing of backup pad (23) installs motor (3), the output of motor (3) is equipped with transmission shaft (31), the one end of transmission shaft (31) has cutting ferrule (92) through dop (32) joint, one side fixedly connected with grinding barrel (9) of cutting ferrule (92), the inner wall of grinding barrel (9) is equipped with wearing layer (91), the other end of grinding barrel (9) has extrusion pole (81) through card hole (93) joint, the other end of extrusion pole (81) rotates through the bearing and is connected with extrusion seat (8), the surface of extrusion seat (8) passes through telescopic link (7) fixedly connected with regulating plate (6), the surface activity of regulating plate (6) has cup jointed regulation pole (61), the surface of the adjusting rod (61) is connected with a knob (62) through threads, and the other end of the adjusting rod (61) is connected with an adjusting groove (11) through a sliding block (63) in a sliding mode.
2. The alumina catalyst carrier finished product abrasion detection device according to claim 1, characterized in that: the surface of transmission shaft (31) is rotated through big bearing (51) and is connected with and supports cover (5), the surface that supports cover (5) is rotated through little bearing (42) and is connected with movable rod (41), the surface threaded connection of screw thread and bracing piece (4) is passed through to the one end of movable rod (41).
3. The alumina catalyst carrier finished product abrasion detection device according to claim 1, characterized in that: two surfaces of the supporting plate (23) are fixed through two nuts in threaded connection with the screw rod (22), the surface of the screw rod (22) is sleeved with the supporting spring (21), and one end of the supporting spring (21) is in contact connection with the surface of the buffer plate (2).
4. The alumina catalyst carrier finished product abrasion detection device according to claim 1, characterized in that: the cross-sectional shapes of the clamping head (32), the extrusion rod (81) and the clamping hole (93) are all polygons, and a polygonal groove is formed in the surface of the clamping sleeve (92).
5. The alumina catalyst carrier finished product abrasion detection device according to claim 1, characterized in that: the bottom fixedly connected with blotter of buffer board (2), and buffer board (2) pass through the screw and fasten with base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123270260.5U CN216622057U (en) | 2021-12-23 | 2021-12-23 | Alumina catalyst carrier finished product wearing and tearing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123270260.5U CN216622057U (en) | 2021-12-23 | 2021-12-23 | Alumina catalyst carrier finished product wearing and tearing detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216622057U true CN216622057U (en) | 2022-05-27 |
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ID=81704763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123270260.5U Active CN216622057U (en) | 2021-12-23 | 2021-12-23 | Alumina catalyst carrier finished product wearing and tearing detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216622057U (en) |
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2021
- 2021-12-23 CN CN202123270260.5U patent/CN216622057U/en active Active
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