CN201974171U - Measuring box staff for mine workings - Google Patents
Measuring box staff for mine workings Download PDFInfo
- Publication number
- CN201974171U CN201974171U CN2011200512270U CN201120051227U CN201974171U CN 201974171 U CN201974171 U CN 201974171U CN 2011200512270 U CN2011200512270 U CN 2011200512270U CN 201120051227 U CN201120051227 U CN 201120051227U CN 201974171 U CN201974171 U CN 201974171U
- Authority
- CN
- China
- Prior art keywords
- chi body
- supporter
- battery case
- staff
- switch
- Prior art date
- 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 - Lifetime
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a measuring box staff for mine workings, which comprises a staff body, a battery case and an illumination device, wherein the staff body is a hollow cylinder; one side wall of the staff body is made of a semi-transparent material and is marked with scales; the first end of the staff body is formed by the bottom part of the battery case; the top part of the battery case is an openable and closable top part; a battery is held in the battery case; the side wall of the battery case is provided with a switch; the illumination device comprises a support body and lamps arranged on the support body; the lamps are arranged in a hollow part encircled by the staff body; one end of the support body and the first end of the staff body are detachably fixed; the second end of the staff body is formed by the other end of the support body, or the other end of the support body and the second end of the staff body are detachably fixed, wherein the battery, the switch and the lamps are formed into a loop through conductors. Moreover, when the switch is closed, the lamps emit light, and when the switch is opened, the lamps do not emit light. The measuring box staff can be used for dark work environments and is easy to maintain.
Description
Technical field
The utility model relates to the instrument of surveying and mapping field, specifically, relates to the measurement Sopwith staff that uses in a kind of mine working.
Background technology
In the mine working construction, need do more leveling work.When carrying out measurement of the level, generally to use Sopwith staff.Sopwith staff is a kind of of levelling pole, can be made and is indicated scale at its outside surface by a joint hollow cylinder (for example, 2 meters high), and the rigidity of the common ruler of ratio of rigidity of Sopwith staff is big, thereby not flexible.Perhaps, Sopwith staff can be made and indicated scale at its outside surface by the mutually nested hollow cylinder of more piece, therefore can stretch, the convenient use.Yet, when in mine working, using existing Sopwith staff to measure level and since the light in the underground work environment a little less than, need hand steered Sopwith staff one a hand-held electric torch to illuminate scale on the Sopwith staff, so that it is aimed at reading with instrument.This just makes the use of Sopwith staff very inconvenient.
The utility model content
The purpose of this utility model is to provide the measurement of using in a kind of mine working Sopwith staff, this measurement Sopwith staff built-in illuminator and calibrated sidewall are translucent, thereby need not to hold flashlight lighting in the down-hole and just can aim at reading to it with instrument, so just simplify operation, improved work efficiency.In addition, the lighting device in this measurement Sopwith staff is easy to pull down from Sopwith staff or be installed in the Sopwith staff, therefore, makes things convenient for the replacing of lighting.
To achieve these goals, the utility model provides the measurement of using in a kind of mine working Sopwith staff, and it comprises: chi body, chi body are hollow cylinder, and its one or more sidewalls are made by trnaslucent materials, and indicate scale at the outside surface of these one or more sidewalls; Battery case, the bottom of battery case constitute first end of described chi body, but the top of battery case comprises battery for can open the enclosed top in the battery case, and the outside surface of the sidewall of battery case is provided with switch; And lighting device, lighting device comprises supporter and is arranged on light fixture on the described supporter, described supporter and be arranged on light fixture on this supporter and be placed in the hollow space that described chi body enclosed, and an end of described supporter and first end of described chi body are removably fixing, and the other end of described supporter constitutes second end of described chi body or removably fixing with second end of described chi body; Wherein, described battery, switch and described light fixture constitute the loop by conductor, and when described switch closure, lamp luminescence, when described switch disconnected, described light fixture was not luminous.
Preferably, described light fixture can comprise the lamp band, or a plurality of series connection and/or bulb, fluorescent light or light emitting diode in parallel.
Preferably, described chi body can comprise the hollow cylinder that more piece is mutually nested, makes that the length of described chi body is scalable, and described supporter also comprises the supporting section that more piece is mutually nested, make described supporter with described chi body flexible and synchronization telescope.
Perhaps, preferably, described supporter is the sidewall of described chi body.
As mentioned above, the measurement Sopwith staff that uses in the mine working described in the utility model carries lighting device, need not when using again according to torch in the down-hole, thus more convenient use.In addition, the lighting device in the measurement Sopwith staff described in the utility model is easy to dismounting, thereby is convenient to change.
Description of drawings
Fig. 1 is the diagrammatic cross-section of the measurement Sopwith staff that uses in the described mine working of embodiment of the present utility model.
Embodiment
An embodiment of the measurement Sopwith staff that uses in the mine working described in the utility model is described below with reference to the accompanying drawings.Those of ordinary skill in the art can recognize, under the situation that does not depart from spirit and scope of the present utility model, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used to limit the protection domain of claim.In addition, in this manual, accompanying drawing draws not in scale.
Fig. 1 is the diagrammatic cross-section of the measurement Sopwith staff that uses in the described mine working of embodiment of the present utility model.As shown in Figure 1, the measurement Sopwith staff that uses in the mine working described in the utility model comprises: chi body 1, battery case 2,, and lighting device 3.
Chi body 1 is a hollow cylinder, and an one sidewall 11 is made by trnaslucent materials, and indicates scale at the outside surface of this sidewall 11.It is to be made and indicated scale at outside surface by trnaslucent materials that chi body 1 also can have a plurality of sidewalls, so that can allow the instrument on a plurality of directions aim at simultaneously.
Battery case 2 comprises battery so that to lighting device 3 power supplies.The bottom 21 of battery case 2 constitutes the upper end of chi body 1.But the top 22 of battery case 2 is for can open the enclosed top, so that change battery or dismounting lighting device 3 (as described later).Comprise battery 23 in the battery case 2, the outside surface of the sidewall of battery case 2 is provided with switch 24.Note here in order to draw conveniently switch 24 being drawn in the battery case 2, but in practice, for easy to use, switch 24 is provided in a side of on the sidewall of battery case 2.
Lighting device 3 comprises supporter 31 and is arranged on light fixture 32 on the described supporter, is arranged on light fixture 32 on the supporter 31 and is placed in the hollow space that chi body 1 enclosed.Light fixture 32 can be the flexible light band of continuous variable shape, also can be made of a plurality of series connection and/or bulb, fluorescent light or light emitting diode in parallel.The upper end of supporter 31 is provided with two bolts that are made of metal 33 and 34, and bolt 33 is fixedlyed connected with the upper end (being the bottom 21 of battery case 2) of chi body 1 by nut with 34.Bolt 33 with 34 with being connected of bottom 21 of battery case 2 be not only mechanical connection, and be to be electrically connected.Bolt 33 and 34 spiral shell head weld with two connector lugs of light fixture 32 respectively, the fastening nut in bottom on the bolt 33 and 34 and battery case 2 21 then with bottom 21 on the wiring that links to each other respectively of the both positive and negative polarity with battery 23 produce good electrical contact, thereby the both positive and negative polarity that makes battery 23 couples together with two terminals of light fixture 32 respectively by switch 24, forms the loop.In addition, the lower end 35 of supporter 31 constitutes the lower end of chi body 1.Another kind of equivalence setting is, lower end 35 is considered as the lower end of chi body 1, and the main body of supporter 31 is then removably fixing by the lower end of bolt and nut (not shown) and chi body 1.Therefore, by this configuration, not only between battery 23, switch 24 and light fixture 32, form electric loop, and chi body 1, battery case 2 and lighting device 3 are securely combined.
From top configuration as can be seen, described battery 23, switch 24 and described light fixture 32 constitute the loop by conductor, and when switch 24 closures, light fixture 32 is luminous, and when switch 24 disconnected, light fixture 32 was not luminous.Like this, when in rather dark environment, using Sopwith staff described in the utility model, only need 24 closures of the switch on the sidewall of battery case 2 can be used.And after finishing using, switch 24 disconnections are got final product.
When battery 23 needed to change, only battery 23 was taken off from battery tray in the top 22 that need open battery case 2, changes new battery then and gets final product.When light fixture 32 because of the former of life-span thereby can not be luminous the time, battery 23 is taken off from battery tray in the top 22 of then opening battery case 2, the nut on dismantle then bolt 33 and 34, and extract supporter 31 out from the lower end of chi body 1.So just can change the light fixture 32 that damages.After replacing finishes, supporter 31 is installed on the chi body 1 according to order with top reversed in order.So just can continue to have used.
Although not should be noted that to illustrate, chi body 1 can be made of the mutually nested hollow cylinder of more piece, makes the length of chi body 1 to stretch.In this case, supporter 31 also is made of the mutually nested supporting section of more piece, makes supporter 31 stretch and synchronization telescope with chi body 1.Because light fixture is to be made of deformable lamp band, perhaps constitute by a plurality of series connection and/or bulb, fluorescent light or light emitting diode in parallel, and light fixture is fixed on every joint supporting section, line between the light fixture can be out of shape, therefore, when supporter 31 stretched with chi body 1, the distance between light fixture 32 and the light fixture 32 can correspondingly change, thereby measurement Sopwith staff described in the utility model can use in flexible.
In addition, although do not illustrate, the sidewall that Sopwith staff described in the utility model also can be used chi body 1 promptly, is installed in light fixture 32 on the inside surface of side wall of chi body 1 as supporter 31.In this case, this sidewall and other sidewall on the chi body 1 that light fixture 32 is installed combine separably (for example by screw, sliding tray etc.).
Need to prove, only show a kind of possible wiring among Fig. 1, those of skill in the art can design other equivalent wire laying mode at an easy rate under the situation that does not depart from spirit and scope of the present utility model.These wire laying modes all drop in the protection domain of claims defined of the present utility model.
As above the measurement Sopwith staff that uses in the mine working described in the utility model is described in the mode of example with reference to accompanying drawing.But, it will be appreciated by those skilled in the art that the measurement Sopwith staff that uses in the mine working that proposes for above-mentioned the utility model, can also on the basis that does not break away from the utility model content, make various improvement and combination.Therefore, protection domain of the present utility model should be determined by the content of appending claims.
Claims (4)
1. the measurement Sopwith staff that uses in the mine working is characterized in that, comprising:
The chi body, described chi body is a hollow cylinder, its one or more sidewalls are made by trnaslucent materials, and indicate scale at the outside surface of these one or more sidewalls;
Battery case, the bottom of described battery case constitute first end of described chi body, but the top of described battery case comprises battery for can open the enclosed top in the described battery case, and the outside surface of the sidewall of described battery case is provided with switch;
Lighting device, described lighting device comprises supporter and is arranged on light fixture on the described supporter, the described light fixture that is arranged on this supporter is placed in the hollow space that described chi body enclosed, and an end of described supporter and first end of described chi body are removably fixing, and the other end of described supporter constitutes second end of described chi body or removably fixing with second end of described chi body;
Wherein, described battery, switch and described light fixture constitute the loop by conductor, and when described switch closure, lamp luminescence, when described switch disconnected, described light fixture was not luminous.
2. the measurement Sopwith staff that uses in the mine working according to claim 1 is characterized in that described light fixture comprises the lamp band, or a plurality of series connection and/or bulb, fluorescent light or light emitting diode in parallel.
3. the measurement Sopwith staff that uses in the mine working according to claim 1, it is characterized in that, described chi body comprises the hollow cylinder that more piece is mutually nested, make that the length of described chi body is scalable, and described supporter comprises the supporting section that more piece is mutually nested, makes described supporter stretch and synchronization telescope with described chi body.
4. according to the measurement Sopwith staff that uses in any one described mine working in the claim 1 to 3, it is characterized in that described supporter is the sidewall of described chi body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200512270U CN201974171U (en) | 2011-03-01 | 2011-03-01 | Measuring box staff for mine workings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200512270U CN201974171U (en) | 2011-03-01 | 2011-03-01 | Measuring box staff for mine workings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201974171U true CN201974171U (en) | 2011-09-14 |
Family
ID=44579272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200512270U Expired - Lifetime CN201974171U (en) | 2011-03-01 | 2011-03-01 | Measuring box staff for mine workings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201974171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546220A (en) * | 2016-12-09 | 2017-03-29 | 长安大学 | A kind of quick measurement tunnel arch top settlement device |
| CN107202292A (en) * | 2017-06-01 | 2017-09-26 | 中国十七冶集团有限公司 | A kind of Sopwith staff cap lamp |
-
2011
- 2011-03-01 CN CN2011200512270U patent/CN201974171U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546220A (en) * | 2016-12-09 | 2017-03-29 | 长安大学 | A kind of quick measurement tunnel arch top settlement device |
| CN106546220B (en) * | 2016-12-09 | 2022-10-25 | 长安大学 | Device for rapidly measuring vault subsidence of tunnel |
| CN107202292A (en) * | 2017-06-01 | 2017-09-26 | 中国十七冶集团有限公司 | A kind of Sopwith staff cap lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102734639A (en) | Safety glow stick with flashlight | |
| CN201974171U (en) | Measuring box staff for mine workings | |
| CN105577217A (en) | Multifunctional patrol walkie talkie | |
| CN205537650U (en) | Self -luminous total powerstation prism | |
| CN204155775U (en) | Ight link rod | |
| CN205447362U (en) | Telescopic focusing flashlight of dustcoat | |
| CN204881609U (en) | Backlight sopwith staff | |
| CN204831047U (en) | Petroleum geology inspection measuring tool | |
| CN202302763U (en) | Multifunctional outdoor flashlight | |
| CN208157779U (en) | Mould group power supply and connecting line | |
| CN203117405U (en) | Lamp measurement device | |
| CN205403792U (en) | Portable luminous LED prism based on tunnel | |
| CN207501010U (en) | Pull rod lamp and pull rod lamp system | |
| CN205424749U (en) | Light -emitting diode (LED) lighting equipment | |
| CN205079078U (en) | Take LED flashlight of magnifying glass | |
| CN201097259Y (en) | Computer display with lighting lamp | |
| CN202327837U (en) | Lighting device for plotting staff | |
| CN207976382U (en) | A kind of fiber content detection device | |
| CN201902840U (en) | Electric torch with compass | |
| CN203686607U (en) | Portable candle lamp | |
| CN202049183U (en) | Induction type illumination metering box | |
| CN104091699A (en) | Night line connector rod | |
| CN203449465U (en) | Novel concrete mixer | |
| CN203884963U (en) | Light cleaning brush for electric power equipment | |
| CN220688914U (en) | Ribbon lamp structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110914 |