CN201629126U - Electric multi-roller parameter and standard finder - Google Patents
Electric multi-roller parameter and standard finder Download PDFInfo
- Publication number
- CN201629126U CN201629126U CN200920192690XU CN200920192690U CN201629126U CN 201629126 U CN201629126 U CN 201629126U CN 200920192690X U CN200920192690X U CN 200920192690XU CN 200920192690 U CN200920192690 U CN 200920192690U CN 201629126 U CN201629126 U CN 201629126U
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- China
- Prior art keywords
- roller bearing
- roller
- box body
- parameter
- standard
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Abstract
The utility model discloses an electric multi-roller parameter and standard finder, which comprises a box body, wherein the box body is internally provided with at least two roller units, each roller unit comprises a first roller and a second roller which are rotatably arranged on the box body and wound with a reading scrolling belt recording parameters and standards in a tensioning way, and the box body is provided with window units which are in one-to-one correspondence to the roller units and display the content of the reading scrolling belt; the roller comprises a driving end with a drive mechanism and a driven end erected on the box body, the first roller is fixedly connected with a motor of the drive mechanism of a drive band, and an output shaft of the motor is penetrated into the box body; and the motor is electrically connected with a control panel arranged on the surface of the box body, and the control panel is provided with a forward button and a backward button which lead the motor to rotate according to the anti-clockwise direction. The electric multi-roller parameter and standard finder has the advantage of finding the parameters and standards needed by design or operation accurately, fast and faultlessly.
Description
Technical field
The utility model relates to a kind of engineering technical personnel and search the instrument of searching of parameter or standard when carrying out product design with operation.
Background technology
Engineering technical personnel are when carrying out product design and operation, must at first grasp its technical parameter or standard, even if some parameter can not be with finding, more impossible its parameter, standard are remembered in people's brain, often needed to search great mass of data, need the long period, even need go to search for the cost of some parameters to far data collection unit, efficient is low, goes out error easily, and the people who needs is searched parameter, standard brings many inconvenience and trouble.
Summary of the invention
Search the shortcoming that parameter, standard performance are low, easily make mistakes for overcoming, the utility model provides a kind of parameter that needs can accurately, rapidly, inerrably find design or operation time the, the electric multi-roller finder for parameter and standard of standard.
Electric multi-roller finder for parameter and standard, comprise box body, be provided with at least two roller bearing unit in the described box body, described roller bearing unit comprises first roller bearing and second roller bearing that is installed in rotation on the described box body, twine on described first roller bearing and second roller bearing and the reading roll screen band of tensioning parameter on the books, standard, that described box body is provided with is corresponding one by one with described roller bearing unit, the form unit of the described reading roll screen band content of demonstration; Described roller bearing comprises drive end that is fixed with tape handler and the Partner that is erected on the box body, and described first roller bearing is affixed with the motor that drives described tape handler, and the output shaft of described motor is arranged in described box body; Described motor is electrically connected with the control panel that is arranged on box surface, and described control panel is provided with forwarding button and the back that motor is rotated by the phase counter-clockwise direction.
Further, described electric multi-roller finder for parameter and standard is provided with two roller bearing unit, and described roller bearing unit oppositely is provided with.
Further, the circumference extension of the drive end of described roller bearing extends to form the overcoat that a circle holds belt wheel forward, and Partner is provided with the second circular boss; Described belt wheel is socketed in the described overcoat.
Further, the exposed junction of described belt wheel is provided with the first circular boss, and described first boss and second boss form the rotation axis of described roller bearing, and the rotation axis of the central shaft of described knob and described first roller bearing is affixed.
Perhaps, the exposed junction of described belt wheel is provided with the first circular groove, described first groove and second boss form the rotation axis of described roller bearing, described box body is provided with the round boss with described first groove fit, and the rotation axis of the central shaft of described knob and described first roller bearing is affixed.
Further, the two ends of described box body are respectively equipped with supports drive end locating slot and the Partner locating slot that roller bearing rotates, the bottom of described locating slot is the semi-circular recesses adaptive with described rotation axis, and described rotation axis pushes against the bottom of described locating slot by a positioning block; Described locating piece both sides are the wedge shape wedging in described locating slot, and the bottom of described locating piece is the semi-circular recesses adaptive with described rotation axis.
Further, described roller bearing is a hollow roll, the first half of described roller bearing and latter half of by being spliced to form a complete roller, the extension of the rear end face of described first half extends back and forms a ring outer wall, the interior edge of described latter half of front end face extends to form circle inwall, described outer wall and an inwall socket connection forward.
Further, the two ends of described reading roll screen band are fixed on the described roller bearing by voussoir respectively, and described reading roll screen band is wrapped on the described roller bearing with opposite clockwise, and the pros and cons of described reading roll screen band all records parameter, standard.
Further, described form unit comprise over against first roller bearing, show first form of the positive content of reading roll screen band and over against second roller bearing, show second form of reading roll screen band back side content, described form is a magnifier.
Further, described motor is by powered battery, and described box body is provided with the container cavity that holds battery.
Technical conceive of the present utility model is: the tow sides of reading roll screen band are arranged contents such as this parameter value, meaning, word content or the standard code of symbol indication, alphabetical meaning, mark implication, unit value according to the rule establishment.Press forwarding button or back, can make the tape travel of reading roll screen or fall back, read content on the reading roll screen band from form.The magnifier form that box body is provided with can make things convenient for, clearly read the content of reading roll screen band pro and con.
The utlity model has the parameter that needs when accurately, rapidly, inerrably finding design or operation, the advantage of standard.
Description of drawings
Fig. 1 comprises the synoptic diagram of two roller bearing unit for the utility model
Fig. 2 is that the A-A of Fig. 1 is to view
Fig. 3 is that the D-D of Fig. 1 is to view
Fig. 4 is that the C-C of Fig. 1 is to view
Fig. 5 is the D portion enlarged drawing of Fig. 1
Fig. 6 is the K portion enlarged drawing of Fig. 4
Fig. 7 is the synoptic diagram of the another kind of set-up mode of two roller bearing unit
Fig. 8 comprises the synoptic diagram of three roller bearing unit for the utility model
Embodiment
Embodiment one
With reference to accompanying drawing 1-7
Electric multi-roller finder for parameter and standard, comprise box body 1, be provided with at least two roller bearing unit in the described box body 1, described roller bearing unit comprises first roller bearing 21 and second roller bearing 22 that is installed in rotation on the described box body 1, twine on described first roller bearing 21 and second roller bearing 22 and the reading roll screen band 3 of tensioning parameter on the books, standard, that described box body 1 is provided with is corresponding one by one with described roller bearing unit, the form unit of described reading roll screen band 3 contents of demonstration; Described roller bearing 21,22 comprises the drive end that is fixed with tape handler and is erected at Partner on the box body 1, and described first roller bearing 21 is affixed with the motor 5 that drives described tape handler, and the output shaft of described motor 5 is arranged in described box body 1; Described motor 5 is electrically connected with the control panel 13 that is arranged on box body 1 surface, and described control panel 13 is provided with forwarding button 131 and the back 132 that motor 5 is rotated by the phase counter-clockwise direction.
Described electric multi-roller finder for parameter and standard is provided with two roller bearing unit, and described roller bearing unit oppositely is provided with.
The circumference extension of the drive end of described roller bearing 21 extends to form the overcoat 211 that a circle holds belt wheel 6 forward, and Partner is provided with the second circular boss 212; Described belt wheel 6 is socketed in the described overcoat 211.
The exposed junction of described belt wheel 6 is provided with the first circular boss 61, and described first boss 61 and second boss 212 form the rotation axis of described roller bearing 21, and the rotation axis of the central shaft of described knob 5 and described first roller bearing 21 is affixed.
The two ends of described box body 1 are respectively equipped with supports drive end locating slot 11 and the Partner locating slot 12 that roller bearing 21 rotates, the bottom of described locating slot 11,12 is the semi-circular recesses adaptive with described rotation axis, and described rotation axis pushes against the bottom of described locating slot 11 by a positioning block 7; Described locating piece 7 both sides are the wedge shape wedging in described locating slot 11, and the bottom of described locating piece 7 is the semi-circular recesses adaptive with described rotation axis.
The two ends of described reading roll screen band 3 are fixed on the described roller bearing 21,22 by voussoir respectively, described reading roll screen band 3 is wrapped on the described roller bearing 21,22 with opposite clockwise, and the pros and cons of described reading roll screen band 3 all records parameter, standard.
Described form unit comprise over against first roller bearing 21, show first form 41 of reading roll screen band 3 positive contents and over against second roller bearing 22, show second form 42 of reading roll screen band 3 back side contents, described form 41,42 is a magnifier.
The position of two roller bearing unit is provided with as shown in Figure 1, the adjacent setting of second roller bearing of second roller bearing of the first roller bearing unit and the second roller bearing unit.It also can be the adjacent setting of first roller bearing of second roller bearing and the second roller bearing unit of the first roller bearing unit as described in Figure 7.
Described motor 5 is by powered battery, and described box body 1 is provided with the container cavity 14 that holds battery.
Technical conceive of the present utility model is: the tow sides of reading roll screen band 3 are arranged contents such as this parameter value, meaning, word content or the standard code of symbol indication, alphabetical meaning, mark implication, unit value according to the rule establishment.Press forwarding button 131 or back 132, reading roll screen band 3 is advanced or fall back, read content on the reading roll screen band from form 41,42.The magnifier form that box body 1 is provided with can make things convenient for, clearly read the content of reading roll screen band 3 pro and con.
Embodiment two
The difference part of present embodiment and embodiment one is: the exposed junction of described belt wheel 6 is provided with the first circular groove, described first groove and second boss 212 form the rotation axis of described roller bearing 21, described box body 1 is provided with the round boss with described first groove fit, and the rotation axis of the central shaft of described knob 5 and described first roller bearing 21 is affixed.All the other are identical.
Embodiment three
With reference to Fig. 1-6
The difference part of present embodiment and embodiment one is: described roller bearing 21,22 is hollow roll, the first half 213 of described roller bearing 21 and latter half of 214 is by being spliced to form a complete roller, the extension of the rear end face of described first half 213 extends back and forms a ring outer wall 2131, the interior edge of described latter half of 214 front end face extends to form circle inwall 2141, described outer wall 2131 and inwall 2141 socket connections forward.All the other are identical.
Embodiment four
With reference to Fig. 8
The difference part of present embodiment and embodiment one is: described multi-roller finder for parameter and standard is provided with three roller bearing unit, and adjacent roller bearing unit oppositely is provided with.All the other are identical.
The described content of this instructions embodiment only is enumerating the way of realization of utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.
Claims (10)
1. electric multi-roller finder for parameter and standard, comprise box body, it is characterized in that: be provided with at least two roller bearing unit in the described box body, described roller bearing unit comprises first roller bearing and second roller bearing that is installed in rotation on the described box body, twine on described first roller bearing and second roller bearing and the reading roll screen band of tensioning parameter on the books, standard, that described box body is provided with is corresponding one by one with described roller bearing unit, the form unit of the described reading roll screen band content of demonstration; Described roller bearing comprises drive end that is fixed with tape handler and the Partner that is erected on the box body, and described first roller bearing is affixed with the motor that drives described tape handler, and the output shaft of described motor is arranged in described box body; Described motor is electrically connected with the control panel that is arranged on box surface, and described control panel is provided with forwarding button and the back that motor is rotated by the phase counter-clockwise direction.
2. electric multi-roller finder for parameter and standard as claimed in claim 1 is characterized in that: be provided with two roller bearing unit in the box body, described roller bearing unit oppositely is provided with.
3. electric multi-roller finder for parameter and standard as claimed in claim 2 is characterized in that: the circumference extension of the drive end of described roller bearing extends to form the overcoat that a circle holds belt wheel forward, and Partner is provided with the second circular boss; Described belt wheel is socketed in the described overcoat.
4. electric multi-roller finder for parameter and standard as claimed in claim 3, it is characterized in that: the exposed junction of described belt wheel is provided with the first circular boss, described first boss and second boss form the rotation axis of described roller bearing, and the rotation axis of the central shaft of described knob and described first roller bearing is affixed.
5. electric multi-roller finder for parameter and standard as claimed in claim 3, it is characterized in that: the exposed junction of described belt wheel is provided with the first circular groove, described first groove and second boss form the rotation axis of described roller bearing, described box body is provided with the round boss with described first groove fit, and the rotation axis of the central shaft of described knob and described first roller bearing is affixed.
6. as claim 4 or 5 described electric multi-roller finder for parameter and standard, it is characterized in that: the two ends of described box body are respectively equipped with supports drive end locating slot and the Partner locating slot that roller bearing rotates, the bottom of described locating slot is the semi-circular recesses adaptive with described rotation axis, and described rotation axis pushes against the bottom of described locating slot by a positioning block; Described locating piece both sides are the wedge shape wedging in described locating slot, and the bottom of described locating piece is the semi-circular recesses adaptive with described rotation axis.
7. electric multi-roller finder for parameter and standard as claimed in claim 6, it is characterized in that: described roller bearing is a hollow roll, the first half of described roller bearing and latter half of by being spliced to form a complete roller, the extension of the rear end face of described first half extends back and forms a ring outer wall, the interior edge of described latter half of front end face extends to form circle inwall, described outer wall and an inwall socket connection forward.
8. electric multi-roller finder for parameter and standard as claimed in claim 7, it is characterized in that: the two ends of described reading roll screen band are fixed on the described roller bearing by voussoir respectively, described reading roll screen band is wrapped on the described roller bearing with opposite clockwise, and the pros and cons of described reading roll screen band all records parameter, standard.
9. electric multi-roller finder for parameter and standard as claimed in claim 8, it is characterized in that: described form unit comprise over against first roller bearing, show first form of the positive content of reading roll screen band and over against second roller bearing, show second form of reading roll screen band back side content, described form is a magnifier.
10. electric multi-roller finder for parameter and standard as claimed in claim 9 is characterized in that: described motor is by powered battery, and described box body is provided with the container cavity that holds battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920192690XU CN201629126U (en) | 2009-08-24 | 2009-08-24 | Electric multi-roller parameter and standard finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920192690XU CN201629126U (en) | 2009-08-24 | 2009-08-24 | Electric multi-roller parameter and standard finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629126U true CN201629126U (en) | 2010-11-10 |
Family
ID=43060524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920192690XU Expired - Lifetime CN201629126U (en) | 2009-08-24 | 2009-08-24 | Electric multi-roller parameter and standard finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101667374B (en) * | 2009-08-24 | 2012-06-20 | 邹简洁 | Electric multi-roller finder for parameter and standard |
-
2009
- 2009-08-24 CN CN200920192690XU patent/CN201629126U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101667374B (en) * | 2009-08-24 | 2012-06-20 | 邹简洁 | Electric multi-roller finder for parameter and standard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101110 Effective date of abandoning: 20090824 |