CN218341927U - Surface pollution monitoring fixing device - Google Patents
Surface pollution monitoring fixing device Download PDFInfo
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- CN218341927U CN218341927U CN202222784141.XU CN202222784141U CN218341927U CN 218341927 U CN218341927 U CN 218341927U CN 202222784141 U CN202222784141 U CN 202222784141U CN 218341927 U CN218341927 U CN 218341927U
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- centre gripping
- base
- monitor
- fixing device
- surface contamination
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Abstract
The utility model discloses a surface pollution monitors fixing device, including the surface pollution monitor that has the handle and the fixing device who is used for installing the surface pollution monitor, fixing device is including the fixed subassembly of removal base, lifting unit, horizontal displacement adjusting part and the centre gripping that can drive whole fixing device and remove, be provided with lifting unit on the removal base, lifting unit upper portion is provided with through the mounting panel horizontal displacement adjusting part, horizontal displacement adjusting part's left part is provided with the fixed subassembly of centre gripping. The utility model relates to a surface pollution monitor auxiliary installation equipment technical field. The surface pollution monitoring fixing device can be used for quickly mounting a handheld surface pollution monitor; meanwhile, the distance between the pollution monitor and the surface of the measured object can be accurately controlled; and the surface contamination monitor can monitor the surfaces of objects with different heights.
Description
Technical Field
The utility model relates to a surface pollution monitor auxiliary erection equipment technical field specifically is a surface pollution monitors fixing device.
Background
The surface pollution condition is a hot spot problem which is very concerned in recent years, and the inventor finds that in the detection process in the field, a handheld surface pollution monitor is mainly adopted for surface pollution monitoring, so that in the actual monitoring process, the distance between the pollution monitor and the surface of a detected product or equipment is inconvenient to accurately control, and easily damaged parts used for detection by the pollution monitor are easy to damage; meanwhile, when the surface of a large object needs to be monitored for pollution, the height of a detection person is usually increased by means of an external device, so that much inconvenience is brought to actual detection and certain potential safety hazards exist. In view of the above problems, the inventors provide a hand-held surface contamination monitor that is convenient and quick to install; meanwhile, the distance between the pollution monitor and the surface of the measured object can be controlled conveniently and accurately; and the special fixing device can enable the surface contamination monitor to monitor the surfaces of the objects with different heights.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides a surface pollution monitoring fixing device has solved measurement personnel and has used current surface pollution monitor's in-process inconvenient the accuse and be detected interval between the surface and inconvenient to the not problem that the surface detection was carried out to co-altitude article.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a surface contamination monitoring fixture, including the surface contamination monitor that has the handle and the fixture that is used for installing the surface contamination monitor, its characterized in that: fixing device is including the fixed subassembly of removal base, lifting unit, horizontal displacement adjusting part and the centre gripping that can drive whole fixing device and remove, be provided with lifting unit on the removal base, lifting unit upper portion is provided with through the mounting panel horizontal displacement adjusting part, horizontal displacement adjusting part's left part is provided with the fixed subassembly of centre gripping, the fixed subassembly of centre gripping and the handle elastic clamping formula fixed mounting of surface pollution monitor, lifting unit passes through the threaded rod and cooperates the up-and-down motion that realizes the mounting panel with the thread bush.
Preferably, the fixed subassembly of centre gripping includes U type frame, the vertical board of a plurality of, a plurality of axle that slides, a plurality of base, a plurality of spiral elastic component, the semicircle cover of centre gripping, vertical board symmetrical arrangement is at the up end of U type frame support body, the axle that slides is fixed to be set up between vertical board, the base sliding connection that slides is epaxial in the slip, spiral elastic component set up between base and the vertical board that slides and with the base fixed connection that slides, the semicircle cover fixed connection of centre gripping is at the base up end that slides.
Preferably, the up end fixedly connected with slope arc of centre gripping semicircle cover, it is two sets of the round hole aperture that slope arc up end cooperation was constituteed is less than the internal diameter of centre gripping semicircle cover, evenly arranged the arch on the inner chamber wall of centre gripping semicircle cover.
Preferably, horizontal displacement adjusting part is including fixing servo motor, lead screw, moving base, direction ear and the guiding axle on the mounting panel, lead screw fixed connection is at servo motor's output shaft end, moving base threaded connection is on the lead screw, direction ear symmetry sets up the lower terminal surface at moving base, the guiding axle runs through the direction ear and is connected with the direction between sliding, the lead screw passes through the mounting bracket and rotates with the mounting panel to be connected, the guiding axle all is through mounting bracket and mounting panel fixed connection, U type frame fixed connection is at moving base's up end.
Preferably, the lifting component comprises a driving motor, a driving shaft, a supporting frame plate, a gear shaft, a reversing gear set, a matching sleeve, a bearing seat, a threaded rod and a connecting column, the driving shaft is fixedly connected to the output shaft end of the driving motor, the driving shaft is connected with the gear shaft through gear set transmission, the gear shaft is connected with the matching sleeve through reversing bevel gear set transmission, the supporting frame plate is fixedly connected to the upper end face of the moving base and is respectively connected with the driving shaft and the gear shaft in a rotating mode, the lower end of the matching sleeve is connected with the moving base through the bearing seat in a rotating mode, the inner cavity of the matching sleeve is in threaded connection with the threaded rod, the upper end face of the threaded rod is fixedly connected with the connecting column, and the upper end face of the connecting column is fixedly connected with the mounting plate.
Preferably, the driving motor is a common motor with a power-off internal contracting brake device or a servo motor with an electromagnetic internal contracting brake device.
(III) advantageous effects
The utility model provides a surface pollution monitoring fixing device. The method has the following beneficial effects:
the surface pollution monitoring fixing device can quickly clamp and fix the surface pollution monitor with the handle through the arranged clamping and fixing assembly; simultaneously, the lifting assembly and the horizontal displacement adjusting assembly can be used for obtaining the effects of adjusting the height of the surface pollution monitor on the fixing device and adjusting the horizontal displacement of the surface pollution monitor.
Drawings
FIG. 1 is a schematic view of the overall front perspective structure of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the lifting assembly of the present invention;
FIG. 3 is a schematic view of the overall structure of the horizontal displacement adjusting assembly of the present invention;
FIG. 4 is a schematic view of the split three-dimensional structure of the clamping and fixing assembly, the surface contamination monitor and the clamping and fixing assembly of the present invention;
fig. 5 is an enlarged schematic view of the area a in fig. 4 according to the present invention.
In the figure: 1. a mobile group; 2. a lifting assembly; 21. a drive motor; 22. a drive shaft; 23. a support frame plate; 24. a gear shaft; 25. a reversing bevel gear set; 26. a fitting sleeve; 27. a bearing seat; 28. a threaded rod; 29. connecting columns; 3. mounting a plate; 4. a horizontal displacement adjustment assembly; 41. a servo motor; 42. a lead screw; 43. a movable base; 44. a guide lug; 45. a guide shaft; 5. clamping the fixing component; 51. a U-shaped frame; 52. a vertical plate; 53. a slip axis; 54. a sliding base; 55. a helical spring; 56. clamping the semicircular sleeve; 57. inclining the arc-shaped plate; 58. a protrusion; 6. a surface contamination monitor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a surface pollution monitors fixing device, including the surface pollution monitor 6 that has the handle and the fixing device who is used for installing surface pollution monitor 6, fixing device is including the removal base 1 that can drive the removal of whole fixing device, lifting unit 2, horizontal displacement adjusting part 4 and the fixed subassembly 5 of centre gripping, be provided with lifting unit 2 on the removal base 1, 2 upper portions of lifting unit are provided with horizontal displacement adjusting part 4 through mounting panel 3, the left part of horizontal displacement adjusting part 4 is provided with the fixed subassembly 5 of centre gripping, the fixed subassembly 5 of centre gripping cooperates the up-and-down motion that realizes mounting panel 3 with the thread bush of surface pollution monitor 6, lifting unit 2 passes through threaded rod 28 and cooperates. The fixing device for the surface pollution monitor 6 in the application can quickly clamp and fix the surface pollution monitor 6 with the handle through the arranged clamping and fixing component 5; simultaneously can gain the effect of the altitude mixture control to fixing device upper surface pollution monitor 6 and the horizontal displacement to surface pollution monitor 6 through the lifting unit 2 and the horizontal displacement adjusting part 4 that set up.
In this embodiment, the fixed subassembly 5 of centre gripping includes U type frame 51, the vertical board 52 of a plurality of, a plurality of slip axle 53, a plurality of slip base 54, a plurality of spiral elastic component 55, a plurality of centre gripping semicircle cover 56, vertical board 52 symmetrical arrangement is at the up end of U type frame 51 support body, slip axle 53 is fixed to be set up between vertical board 52, slip base 54 sliding connection is on slip axle 53, spiral elastic component set up between slip base 54 and vertical board 52 and with slip base 54 fixed connection, centre gripping semicircle cover 56 fixed connection is at slip base 54 up end. Referring to fig. 3 and 5, when the grip of the surface contamination monitor 6 is placed between the two clamping semicircular sleeves 56, the spiral elastic member 55 is deformed under pressure, so that the grip can be placed between the two clamping semicircular sleeves 56 rapidly, after the external force on the grip is removed, the spiral elasticity can slide on the sliding shaft 53 for driving the sliding base 54 after elastic deformation, and then the clamping semicircular sleeves 56 clamp and fix the grip, so that rapid installation of the surface contamination monitor 6 and the whole fixing device is completed rapidly.
Specifically, the upper end faces of the clamping semicircular sleeves 56 are fixedly connected with inclined arc-shaped plates 57, the aperture of a circular hole formed by matching the upper end faces of the two groups of inclined arc-shaped plates 57 is smaller than the inner diameter of the clamping semicircular sleeves 56, and protrusions 58 are uniformly arranged on the wall of an inner cavity of the clamping semicircular sleeves 56. Referring to fig. 5, the inclined arc-shaped plate 57 is arranged on the upper end surface of the clamping semicircular sleeve 56, so that when the clamping semicircular sleeve 56 is fastened to the grip clamp, the inclined arc-shaped plate 57 can be deformed, and the friction force between the inclined arc-shaped plate 57 and the outer surface of the grip is increased; meanwhile, the friction force between the surface of the inner cavity of the clamping semicircular sleeve 56 and the outer surface of the handle can be further increased through the arranged bulge 58, so that the phenomenon that the handle slides up and down in the clamping semicircular sleeve 56 to influence the detection precision is effectively avoided.
In this embodiment, horizontal displacement adjustment assembly 4 is including fixing servo motor 41 on mounting panel 3, lead screw 42, removal base 43, direction ear 44 and guiding axle 45, lead screw 42 fixed connection is at servo motor 41's output shaft end, removal base 43 threaded connection is on lead screw 42, direction ear 44 symmetry sets up the lower terminal surface at removal base 43, guiding axle 45 runs through direction ear 44 and with the direction between slide and be connected, lead screw 42 rotates with mounting panel 3 through the mounting bracket to be connected, guiding axle 45 all is through mounting bracket and mounting panel 3 fixed connection, U type frame 51 fixed connection is at the up end of removal base 43. Referring to fig. 2, in order to precisely adjust the displacement of the movable base 43, the servo motor 41 is encoded to achieve precise displacement of the movable base 43 on the lead screw 42, thereby obtaining a precise adjustment of the distance between the surface monitor mounted on the movable base 43 and the surface of the object to be detected.
In this embodiment, the lifting assembly 2 includes a driving motor 21 fixedly connected to the movable base 1, a driving shaft 22, a support frame plate 23, a gear shaft 24, a reversing gear set, a matching sleeve 26, a bearing seat 27, a threaded rod 28 and a connection column 29, the driving shaft 22 is fixedly connected to an output shaft end of the driving motor 21, the driving shaft 22 is connected to the gear shaft 24 through a gear set transmission, the gear shaft 24 is connected to the matching sleeve 26 through a reversing bevel gear set 25, the support frame plate 23 is fixedly connected to an upper end face of the movable base 1 and is respectively connected with the driving shaft 22 and the gear shaft 24 in a rotating manner, a lower end of the matching sleeve 26 is connected with the movable base 1 through the bearing seat 27 in a rotating manner, an inner cavity of the matching sleeve 26 is connected with the threaded rod 28 in a threaded manner, an upper end face of the threaded rod 28 is fixedly connected to the connection column 29, and an upper end face of the connection column 29 is fixedly connected to the mounting plate 3. Referring to fig. 2, the driving motor 21 is used for matching with the gear set and the reversing bevel gear set 25 to rotate the matching sleeve 26 on the movable base 1, so that the matching sleeve 26 and the internal threaded rod 28 in the matching sleeve 26 move up and down, the mounting plate 3 is moved up and down, and the effect of adjusting the detection height of the surface pollution monitor 6 on the mounting plate 3 is obtained.
Specifically, the driving motor 21 is a common motor with a power-off internal contracting brake device or a servo motor 41 with an electromagnetic internal contracting brake device. Through adopting driving motor 21 that has outage band-type brake device to can avoid fixing device to resume to initial position fast when emergency power failure takes place, so that cause the impaired situation of surface contamination detector vibrations.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A surface contamination monitoring fixture, including the surface contamination monitor that has the handle and the fixture that is used for installing the surface contamination monitor, its characterized in that: fixing device is including the fixed subassembly of removal base, lifting unit, horizontal displacement adjusting part and the centre gripping that can drive whole fixing device and remove, be provided with lifting unit on the removal base, lifting unit upper portion is provided with through the mounting panel horizontal displacement adjusting part, horizontal displacement adjusting part's left part is provided with the fixed subassembly of centre gripping, the fixed subassembly of centre gripping and the handle elastic clamping formula fixed mounting of surface pollution monitor, lifting unit passes through the threaded rod and cooperates the up-and-down motion that realizes the mounting panel with the thread bush.
2. A surface contamination monitoring fixture according to claim 1 wherein: the fixed subassembly of centre gripping includes that U type frame, the vertical board of a plurality of, a plurality of slip axle, a plurality of slip base, a plurality of spiral elastic component, a plurality of centre gripping semicircle cover, vertical board symmetrical arrangement is at the up end of U type frame support body, the fixed setting of axle that slides is between vertical board, the base sliding connection that slides is epaxial in the slip, spiral elastic component set up between base and the vertical board of sliding and with the base fixed connection that slides, centre gripping semicircle cover fixed connection is at the base up end that slides.
3. A surface contamination monitoring fixture according to claim 2 wherein: the up end fixedly connected with slope arc of centre gripping semicircle cover, it is two sets of the round hole aperture that slope arc up end cooperation is constituteed is less than the internal diameter of centre gripping semicircle cover, evenly arranged the arch on the inner chamber wall of centre gripping semicircle cover.
4. A surface contamination monitoring fixture according to claim 2 wherein: horizontal displacement adjusting part is including fixing servo motor, lead screw, moving baseplate, direction ear and the guiding axle on the mounting panel, lead screw fixed connection is at servo motor's output shaft end, moving baseplate threaded connection is on the lead screw, direction ear symmetry sets up the lower terminal surface at moving baseplate, the guiding axle runs through the direction ear and is connected with the direction between sliding, the lead screw passes through the mounting bracket and rotates with the mounting panel to be connected, the guiding axle all is through mounting bracket and mounting panel fixed connection, U type frame fixed connection is at moving baseplate's up end.
5. A surface contamination monitoring fixture according to any one of claims 1-4 wherein: the lifting component comprises a driving motor, a driving shaft, a supporting frame plate, a gear shaft, a reversing gear set, a matching sleeve, a bearing seat, a threaded rod and a connecting column, wherein the driving shaft is fixedly connected to the output shaft end of the driving motor, the driving shaft is connected with the gear shaft through gear set transmission, the gear shaft is connected with the matching sleeve through reversing bevel gear set transmission, the supporting frame plate is fixedly connected to the upper end face of the moving base and is respectively connected with the driving shaft and the gear shaft in a rotating mode, the lower end of the matching sleeve is connected with the moving base through the bearing seat in a rotating mode, the inner cavity of the matching sleeve is connected with the threaded rod in a threaded mode, the upper end face of the threaded rod is fixedly connected with the connecting column, and the upper end face of the connecting column is fixedly connected with a mounting plate.
6. A surface contamination monitoring fixture according to claim 5 wherein: the driving motor is a common motor with a power-off internal contracting brake device or a servo motor with an electromagnetic internal contracting brake device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222784141.XU CN218341927U (en) | 2022-10-21 | 2022-10-21 | Surface pollution monitoring fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222784141.XU CN218341927U (en) | 2022-10-21 | 2022-10-21 | Surface pollution monitoring fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218341927U true CN218341927U (en) | 2023-01-20 |
Family
ID=84897215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222784141.XU Active CN218341927U (en) | 2022-10-21 | 2022-10-21 | Surface pollution monitoring fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218341927U (en) |
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2022
- 2022-10-21 CN CN202222784141.XU patent/CN218341927U/en active Active
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