CN204901278U - Landing leg with adjustable be used for total powerstation mount - Google Patents
Landing leg with adjustable be used for total powerstation mount Download PDFInfo
- Publication number
- CN204901278U CN204901278U CN201520699228.4U CN201520699228U CN204901278U CN 204901278 U CN204901278 U CN 204901278U CN 201520699228 U CN201520699228 U CN 201520699228U CN 204901278 U CN204901278 U CN 204901278U
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- fixed
- fixing frame
- landing leg
- electronic tachometer
- 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 - Fee Related
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Abstract
The utility model discloses a landing leg with adjustable be used for total powerstation mount. Including fixing base and landing leg, the landing leg is the metal member, and the surface is equipped with the external screw thread, and the upper end of metal member is equipped with the end cap, and the lower extreme is equipped with the cylinder, be fixed with the rubber seat on the cylinder, landing leg from the top down cover has spring, fixing sleeve and nut, fixing sleeve fixes between spring and nut, a fixing sleeve side is equipped with the connecting seat, the fixing base is split ring spare, and the opening part is equipped with a pair of fixed plate, the fixing base side still is equipped with the free bearing, the free bearing is connected with fixing sleeve's connecting seat through the pin. The utility model discloses a set up a height -adjustable formula landing leg at the tip of total powerstation mount, make the landing leg remain vertical position throughout when using through the adapter, through adjusting the nut on the landing leg and then adjusting the upper and lower height of adapter, carry out corresponding adjustment to the position of total powerstation mount, make it keep the level.
Description
Technical field
The utility model belongs to electronic tachometer field, particularly relates to a kind of adjustable supporting leg for electronic tachometer fixing frame.
Background technique
The development experience of electronic tachometer combines from combined type and geodimeter and optical theodolite, or geodimeter and electronic theodolite combine, be combined as several stages such as coaxial integrated type electronic tachometer to integrated type by the optical axis of light wave emitting-receiving system of geodimeter and the sight axis of theodolite.
The linear measure of initial tacheometer optically realizes, and we claim this tacheometer for " optics tacheometer ".In fact, " optics tacheometer " just refers to the theodolite with stadia hairs, and the plan-position of measured point is determined by orientation measurement and optical range, and elevation is then determined with triangulation method.
The support of electronic tachometer is generally be fixed by tripod.But each leg of existing tripod can not carry out the adjustment of height according to different surface states, make to need to take a long time during fixing electronic tachometer, and global stability is poor.
Model utility content
The utility model is by arranging an adjustable height supporting leg in the end of electronic tachometer fixing frame, supporting leg is made to remain vertical position in use by adapter, by regulating the upper and lower height of nut on supporting leg and then regulating rotary joint chair, the position of electronic tachometer fixing frame is adjusted accordingly, makes it keep level; By arranging a rubber base in the bottom of supporting leg, this arrangement enhances the stability of electronic tachometer fixing frame, there is the effect of buffering, reduce the unnecessary vibrations of electronic tachometer fixing frame, solve existing electronic tachometer fixing frame when fixing, because ground injustice causes fixed position levelness to have deviation, cause the problem that metrical error increases.
For solving the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model provides a kind of adjustable supporting leg for electronic tachometer fixing frame, and comprise fixed base and supporting leg, described supporting leg is metal rod, and surface is provided with outside thread, and the upper end of metal rod is provided with end cap, and lower end is provided with cylinder, and described cylinder is fixed with rubber base; Described supporting leg overlaps from top to bottom spring, fixed muffle and nut, and described fixed muffle is fixed between spring and nut, and described fixed muffle one side is provided with connecting base; Described fixed base is opening ring, and opening is provided with a pair fixed plate, and described fixed base side is also provided with free bearing, and described free bearing is connected with the connecting base of fixed muffle by pin.
Further, described fixed base is bolted on the end of electronic tachometer fixing frame.
Further, described spring is strong elasticity spring, and natural retracted position length is greater than the length of supporting leg.
Further, described fixed muffle and supporting leg are slidably matched, by adjusting nut and then the height regulating fixed muffle.By regulating the upper and lower position of fixed muffle and then adjusting the bottom surface horizontal position of electronic tachometer fixing frame.
Further, described rubber base is corrosion-resistant round rubber block, is fixed on the cylinder of leg ends by the mode of inlaying.This arrangement enhances the stability of electronic tachometer fixing frame, there is the effect of buffering, reduce the unnecessary vibrations of electronic tachometer fixing frame.
The utility model has following beneficial effect:
The utility model is by arranging an adjustable height supporting leg in the end of electronic tachometer fixing frame, supporting leg is made to remain vertical position in use by adapter, by regulating the upper and lower height of nut on supporting leg and then regulating rotary joint chair, the position of electronic tachometer fixing frame is adjusted accordingly, makes it keep level; This structure is simple, easy for installation, by arranging a rubber base in the bottom of supporting leg, this arrangement enhances the stability of electronic tachometer fixing frame, having the effect of buffering, reduces the unnecessary vibrations of electronic tachometer fixing frame.
Certainly, implement arbitrary product of the present utility model might not need to reach above-described all advantages simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme of the utility model embodiment, be briefly described describing the required accompanying drawing used to embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of adjustable supporting leg for electronic tachometer fixing frame of the utility model;
Fig. 2 is the leg structure schematic diagram of a kind of adjustable supporting leg for electronic tachometer fixing frame of the utility model;
Fig. 3 is the fixed seat structure schematic diagram of a kind of adjustable supporting leg for electronic tachometer fixing frame of the utility model;
In accompanying drawing, the list of parts representated by each label is as follows:
1-supporting leg, 2-spring, 3-fixed muffle, 4-nut, 5-rubber base, 6-fixed base, 7-free bearing, 8-fixed plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to shown in Fig. 1-3, the utility model is a kind of adjustable supporting leg for electronic tachometer fixing frame, comprises fixed base 6 and supporting leg 1, supporting leg 1 is metal rod, and surface is provided with outside thread, and the upper end of metal rod is provided with end cap, lower end is provided with cylinder, described cylinder is fixed with rubber base 5; Supporting leg 1 overlaps from top to bottom spring 2, fixed muffle 3 and nut 4, and fixed muffle 3 is fixed between spring 2 and nut 4, and fixed muffle 3 one side is provided with connecting base; Fixed base 6 is opening ring, and opening is provided with a pair fixed plate 8, and fixed base 6 side is also provided with free bearing 7, and free bearing 7 is connected by the connecting base of pin with fixed muffle 3.
Wherein, fixed base 6 is bolted on the end of electronic tachometer fixing frame.
Wherein, spring 2 is strong elasticity spring, and natural retracted position length is greater than the length of supporting leg 1.
Wherein, fixed muffle 3 and supporting leg 1 are slidably matched, by adjusting nut 4 and then the height regulating fixed muffle 3.By regulating the upper and lower position of fixed muffle 3 and then adjusting the bottom surface horizontal position of electronic tachometer fixing frame.
Wherein, rubber base 5 is corrosion-resistant round rubber block, is fixed on the cylinder of supporting leg 1 end by the mode of inlaying.This arrangement enhances the stability of electronic tachometer fixing frame, there is the effect of buffering, reduce the unnecessary vibrations of electronic tachometer fixing frame.
Disclosed the utility model preferred embodiment just sets forth the utility model for helping above.Preferred embodiment does not have all details of detailed descriptionthe, does not limit the embodiment that this model utility is only described yet.Obviously, according to the content of this specification, can make many modifications and variations.This specification is chosen and is specifically described these embodiments, is to explain principle of the present utility model and practical application better, thus makes art technician understand well and to utilize the utility model.The utility model is only subject to the restriction of claims and four corner and equivalent.
Claims (5)
1. the adjustable supporting leg for electronic tachometer fixing frame, comprise fixed base (6) and supporting leg (1), it is characterized in that, described supporting leg (1) is metal rod, surface is provided with outside thread, the upper end of metal rod is provided with end cap, and lower end is provided with cylinder, described cylinder is fixed with rubber base (5); Described supporting leg (1) overlaps from top to bottom spring (2), fixed muffle (3) and nut (4), described fixed muffle (3) is fixed between spring (2) and nut (4), and described fixed muffle (3) side is provided with connecting base; Described fixed base (6) is opening ring, opening is provided with a pair fixed plate (8), described fixed base (6) side is also provided with free bearing (7), and described free bearing (7) is connected by the connecting base of pin with fixed muffle (3).
2. a kind of adjustable supporting leg for electronic tachometer fixing frame according to claim 1, it is characterized in that, described fixed base (6) is bolted on the end of electronic tachometer fixing frame.
3. a kind of adjustable supporting leg for electronic tachometer fixing frame according to claim 1, it is characterized in that, described spring (2) is strong elasticity spring, and natural retracted position length is greater than the length of supporting leg (1).
4. a kind of adjustable supporting leg for electronic tachometer fixing frame according to claim 1, it is characterized in that, described fixed muffle (3) and supporting leg (1) are slidably matched, by adjusting nut (4) and then the height regulating fixed muffle (3).
5. a kind of adjustable supporting leg for electronic tachometer fixing frame according to claim 1, is characterized in that, described rubber base (5) is corrosion-resistant round rubber block, is fixed on the cylinder of supporting leg (1) end by the mode of inlaying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699228.4U CN204901278U (en) | 2015-09-10 | 2015-09-10 | Landing leg with adjustable be used for total powerstation mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699228.4U CN204901278U (en) | 2015-09-10 | 2015-09-10 | Landing leg with adjustable be used for total powerstation mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204901278U true CN204901278U (en) | 2015-12-23 |
Family
ID=54923452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520699228.4U Expired - Fee Related CN204901278U (en) | 2015-09-10 | 2015-09-10 | Landing leg with adjustable be used for total powerstation mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204901278U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524746A (en) * | 2017-10-18 | 2017-12-29 | 开平曜宸五金制品有限公司 | A kind of industrial damper |
| CN108317360A (en) * | 2018-04-12 | 2018-07-24 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of rectilinear hydraulic press cylinder rack |
| CN109300380A (en) * | 2017-01-13 | 2019-02-01 | 大连大学 | The lock ring ring of total station instrument coordinate MEASUREMENT TEACHING model |
-
2015
- 2015-09-10 CN CN201520699228.4U patent/CN204901278U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300380A (en) * | 2017-01-13 | 2019-02-01 | 大连大学 | The lock ring ring of total station instrument coordinate MEASUREMENT TEACHING model |
| CN109300380B (en) * | 2017-01-13 | 2020-10-09 | 大连大学 | Total station coordinate measurement teaching model with tight hoop |
| CN107524746A (en) * | 2017-10-18 | 2017-12-29 | 开平曜宸五金制品有限公司 | A kind of industrial damper |
| CN108317360A (en) * | 2018-04-12 | 2018-07-24 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of rectilinear hydraulic press cylinder rack |
| CN108317360B (en) * | 2018-04-12 | 2024-03-26 | 中国电建集团贵阳勘测设计研究院有限公司 | Vertical hydraulic press cylinder frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |