CN215414605U - Intelligent automatic film pressing machine for sampling low-concentration smoke dust - Google Patents
Intelligent automatic film pressing machine for sampling low-concentration smoke dust Download PDFInfo
- Publication number
- CN215414605U CN215414605U CN202121194534.4U CN202121194534U CN215414605U CN 215414605 U CN215414605 U CN 215414605U CN 202121194534 U CN202121194534 U CN 202121194534U CN 215414605 U CN215414605 U CN 215414605U
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- CN
- China
- Prior art keywords
- spline
- sampling
- bottom shell
- pressing machine
- film pressing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 32
- 239000000779 smoke Substances 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 title claims abstract description 14
- 238000003825 pressing Methods 0.000 title claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 230000035515 penetration Effects 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 101150006573 PAN1 gene Proteins 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an intelligent automatic film pressing machine for sampling low-concentration smoke dust, which comprises a bottom shell, wherein an installation disc is fixed on the surface of the bottom shell, a sampling head is arranged on the surface of the mounting disc, an upper cover is connected with the upper end of the sampling head, a sliding groove is arranged on the inner side surface of the mounting disc, a deflector rod is connected in the sliding groove in a sliding manner, a rolling wheel is fixed at the upper end of the deflector rod, a spline bulge is arranged at the lower end of the deflector rod, and the bulge of the spline is clamped with a first spline housing which is arranged at one end of the shifting bar, the other end of the shifting strip is provided with a second spline sleeve, the lower surface of the bottom shell is fixed with a motor, the end surface of a driving shaft of the motor is provided with a spline bulge and is inserted into the inner side surface of the second spline sleeve, the clamping type assembly is adopted through the motor drive and the shifting mechanism, the spline is clamped and positioned, the assembly is convenient, the mechanism is simple, and the maintenance is convenient.
Description
Technical Field
The utility model relates to the field of smoke dust sampling and film pressing machines, in particular to an intelligent automatic film pressing machine for sampling low-concentration smoke dust.
Background
With the increasingly strict national pollution emission monitoring and the increasingly common low-concentration emission monitoring, in the low-concentration smoke emission monitoring method, the preparation of an integrally weighed low-concentration sampling head is an important process before sampling, and the preparation of the low-concentration sampling head mainly operates to press, edge-cover and package a sampling nozzle and a sampling filter membrane together by using an edge-cover aluminum ring;
in the automatic film pressing machine of intelligence for smoke and dust sampling among its prior art, it adopts motor drive more, and its drive assembly is comparatively complicated, and is convenient inadequately during the assembly, is not convenient for maintain.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide the intelligent automatic film pressing machine for sampling the low-concentration smoke dust, which adopts clamping type assembly through a motor drive and a shifting mechanism, is convenient to assemble, has a simple mechanism and is convenient to maintain, and a spline is clamped and positioned.
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a low concentration smoke and dust sampling is with automatic film pressing machine of intelligence, includes the drain pan, drain pan fixed surface has the mounting disc, the sampling head has been placed on the mounting disc surface, the upper end of the sampling head has connect the upper cover, the spout has been seted up to the inboard surface of mounting disc, sliding connection has the driving lever in the spout, the driving lever upper end is fixed with the rolling wheel, the driving lever lower extreme sets up the spline arch, and spline bulge department joint has first spline housing, first spline housing sets up the one end at dialling the strip, the other end of dialling the strip is provided with second spline housing, drain pan lower fixed surface has the motor, the drive shaft terminal surface of motor sets up the spline arch, and inserts the inboard surface of second spline housing, adopts joint formula assembly through motor drive and toggle mechanism, and the spline joint location is convenient for the assembly, and the mechanism is simple, the maintenance of being convenient for.
Furthermore, the first spline housing is fixedly connected to the lower surface of the shifting lever through screws, so that the fixing is facilitated, and the assembling is convenient and firm.
Furthermore, the upper end surface of the second spline sleeve is fixed with a universal ball seat, the universal ball of the universal ball seat is pressed against the lower surface of the mounting disc, and the universal ball seat can support the mounting disc in rotation and reduce friction in rotation.
Furthermore, the bottom shell, the mounting disc and the upper cover are fixed together through bolts in an overlapping mode, and combination and assembly are facilitated.
Furthermore, the surface of the lower end of the bottom shell is provided with a penetration hole, and a driving shaft of a motor of the bottom shell is inserted into the penetration hole, so that the motor is convenient to mount.
Compared with the prior art, the utility model has the advantages that:
(1) the clamping type assembly is adopted through the motor drive and the shifting mechanism, the spline is clamped and positioned, the assembly is convenient, the mechanism is simple, and the maintenance is convenient.
(2) First spline housing passes through screw fixed connection at the driving lever lower surface, is convenient for fix, and convenient assembling is firm.
(3) The upper end surface mounting of second spline housing has universal ball seat, and the lower surface at the mounting disc is located to the universal ball of universal ball seat, and when rotatory, the universal ball seat of accessible supports, and friction is reduced during its rotation.
(4) The bottom shell, the mounting disc and the upper cover are fixedly overlapped through bolts, so that the assembly is convenient.
(5) The surface of the lower end of the bottom shell is provided with a penetration hole, and a driving shaft of a motor of the bottom shell is inserted into the penetration hole, so that the motor is convenient to mount.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the thumb strip of the present invention;
fig. 3 is a top view of the connection relationship of the rolling wheel and the mounting plate of the present invention.
The reference numbers in the figures illustrate:
the device comprises a bottom shell 1, a mounting plate 2, an upper cover 3, a sampling head 4, a sliding chute 20, a driving lever 5, a rolling wheel 6, a driving bar 7, a first spline housing 70, a second spline housing 71, a screw 8, a motor 9, a universal ball seat 10 and a bolt 123.
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.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1-3, an intelligent automatic film pressing machine for sampling low-concentration smoke dust comprises a bottom shell 1, a mounting disc 2 is fixed on the surface of the bottom shell 1, a sampling head 4 is placed on the surface of the mounting disc 2, an upper cover 3 is covered on the upper end of the sampling head 4, a sliding chute 20 is formed in the inner side surface of the mounting disc 2, a shifting rod 5 is connected in the sliding chute 20 in a sliding manner, a rolling wheel 6 is fixed on the upper end of the shifting rod 5, a spline bulge is formed in the lower end of the shifting rod 5, a first spline sleeve 70 is clamped at the spline bulge, the first spline sleeve 70 is arranged at one end of a shifting bar 7, a second spline sleeve 71 is arranged at the other end of the shifting bar 7, a motor 9 is fixed on the lower surface of the bottom shell 1, a spline bulge is formed in the end face of a driving shaft of the motor 9, and the inner side surface of the second spline sleeve 71 is inserted into the spline bulge.
Referring to fig. 1-3, the first spline housing 70 is fixedly connected to the lower surface of the shift lever 5 through a screw 8, so that the fixing is facilitated, the assembling is convenient and firm, the universal ball seat 10 is fixed to the upper end surface of the second spline housing 71, the universal ball of the universal ball seat 10 abuts against the lower surface of the mounting plate 2, and when the second spline housing rotates, the universal ball seat 10 can support the second spline housing, so that the friction is reduced when the second spline housing rotates, the bottom shell 1, the mounting plate 2 and the upper cover 3 are fixed together through the bolts 123 in an overlapping manner, so that the assembly is facilitated, the lower end surface of the bottom shell 1 is provided with a penetration hole, and the driving shaft of the motor 9 is inserted into the penetration hole, so that the motor 9 can be conveniently installed.
When the sampling device is used, a sampling head 4 is placed on the surface of a mounting disc 2, an upper cover 3 covers the upper end of the sampling head 4, a sliding groove 20 is formed in the inner side surface of the mounting disc 2, a shifting rod 5 is connected in the sliding groove 20 in a sliding mode, a rolling wheel 6 is fixed to the upper end of the shifting rod 5, a spline bulge is arranged at the lower end of the shifting rod 5, a first spline sleeve 70 is clamped at the spline bulge, the first spline sleeve 70 is arranged at one end of a shifting strip 7, a second spline sleeve 71 is arranged at the other end of the shifting strip 7, a motor 9 is fixed to the lower surface of a bottom shell 1, a spline bulge is arranged on the end face of a driving shaft of the motor 9 and is inserted into the inner side surface of the second spline sleeve 71, and the shifting rod 5 and the driving shaft of the motor 9 can be clamped and positioned through a spline sleeve structure, so that the shifting rod 5 can be driven to rotate in the sliding groove 20 and can drive the rolling wheel 6 to roll and press films conveniently;
and first spline housing 70 passes through screw 8 fixed connection at driving lever 5 lower surface, and is convenient for fix, and convenient assembling is firm, and drain pan 1, mounting disc 2, upper cover 3 pass through bolt 123 stack fixed together, and the combination assembly of being convenient for, simple structure, convenient assembling is convenient for maintain.
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 a low concentration smoke and dust sampling is with automatic film pressing machine of intelligence, includes drain pan (1), its characterized in that: the improved sampling device is characterized in that a mounting disc (2) is fixed on the surface of the bottom shell (1), a sampling head (4) is placed on the surface of the mounting disc (2), an upper cover (3) is connected to the upper end of the sampling head (4) in a covering mode, a sliding groove (20) is formed in the inner side surface of the mounting disc (2), a shifting rod (5) is connected to the sliding groove (20) in a sliding mode, a rolling wheel (6) is fixed to the upper end of the shifting rod (5), a spline protrusion is arranged at the lower end of the shifting rod (5), a first spline sleeve (70) is connected to the protruding portion of the spline in a clamping mode, the first spline sleeve (70) is arranged at one end of a shifting strip (7), a second spline sleeve (71) is arranged at the other end of the shifting strip (7), a motor (9) is fixed to the lower surface of the bottom shell (1), a spline protrusion is arranged on the driving shaft end face of the motor (9), and the inner side surface of the second spline sleeve (71) is inserted.
2. The intelligent automatic film pressing machine for sampling low-concentration smoke dust according to claim 1, which is characterized in that: the first spline sleeve (70) is fixedly connected to the lower surface of the shifting rod (5) through a screw (8).
3. The intelligent automatic film pressing machine for sampling low-concentration smoke dust according to claim 1, which is characterized in that: the upper end surface of the second spline sleeve (71) is fixed with a universal ball seat (10), and the universal ball of the universal ball seat (10) is pressed against the lower surface of the mounting disc (2).
4. The intelligent automatic film pressing machine for sampling low-concentration smoke dust according to claim 1, which is characterized in that: the bottom shell (1), the mounting disc (2) and the upper cover (3) are fixedly overlapped through bolts (123).
5. The intelligent automatic film pressing machine for sampling low-concentration smoke dust according to claim 1, which is characterized in that: the surface of the lower end of the bottom shell (1) is provided with a penetration hole, and a driving shaft of a motor (9) of the bottom shell is inserted into the penetration hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194534.4U CN215414605U (en) | 2021-05-31 | 2021-05-31 | Intelligent automatic film pressing machine for sampling low-concentration smoke dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194534.4U CN215414605U (en) | 2021-05-31 | 2021-05-31 | Intelligent automatic film pressing machine for sampling low-concentration smoke dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215414605U true CN215414605U (en) | 2022-01-04 |
Family
ID=79677841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121194534.4U Expired - Fee Related CN215414605U (en) | 2021-05-31 | 2021-05-31 | Intelligent automatic film pressing machine for sampling low-concentration smoke dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215414605U (en) |
-
2021
- 2021-05-31 CN CN202121194534.4U patent/CN215414605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |