CN105042294A - Adjustable tripod for optical mapping instrument - Google Patents
Adjustable tripod for optical mapping instrument Download PDFInfo
- Publication number
- CN105042294A CN105042294A CN201510503009.9A CN201510503009A CN105042294A CN 105042294 A CN105042294 A CN 105042294A CN 201510503009 A CN201510503009 A CN 201510503009A CN 105042294 A CN105042294 A CN 105042294A
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- side support
- connecting rod
- sleeve
- adjustable tripod
- mounting table
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Abstract
The invention discloses an adjustable tripod for an optical mapping instrument. The adjustable tripod comprises an instrument containing table, a containing table connecting piece and a main support; the instrument containing table is connected with the main support through the containing table connecting piece; three lateral supports are connected to the upper portion of the main support through lateral support connecting rods, and foot pads are arranged at the bottoms of the lateral supports; each lateral support comprises an outer sleeve, an inner sleeve and a connecting rod, the inner sleeve is connected to the interior of the outer sleeve in a sleeved manner, and an inner pipe baffle is arranged at one end, located in the outer sleeve, of the inner sleeve; one end of each connecting rod is connected with the corresponding inner sleeve, the other end of each connecting rod is provided with a first baffle and a second baffle which are parallel and opposite, a first spring is arranged between each inner pipe baffle and the corresponding first baffle, and each first spring is arranged outside the corresponding connecting rod in a sleeving manner; and an eccentric shaft is arranged between each first baffle and the corresponding second baffle and provided with an eccentric ring in a sleeved manner. The adjustable tripod is simple in structure, large in height adjusting scope, high in stability and flexible in operation, and can be suitable for different working environments.
Description
Technical field
The present invention relates to light and write instrument of surveying and mapping, particularly relate to a kind of adjustable tripod for optical survey instrument.
Background technique
The Component that tripod is commonly used as optical survey instrument, its application is quite extensive.Because the function of optical survey instrument is constantly modified, tripod also constantly changes to adapt to different optical survey instruments thereupon, and existing tripod structure is all fairly simple, function, specification is also substantially similar, when running into some special circumstances, such as, during the tripod needing height adjustable extent larger, because the tripod height of prior art regulates comparatively unification, thus the working environment regulating unit larger cannot be satisfied the demands, thus existing tripod still has number of drawbacks, simultaneously, when carrying out optical survey at the environment of ground injustice and need dragging tripod, tripod is unstable inclination easily, thus damage optical survey instrument.
Summary of the invention
For the deficiency that prior art exists, object of the present invention just there are provided a kind of adjustable tripod for optical survey instrument, and structure is simple, and height regulation range can adapt to different working environments greatly, and stability is strong, flexible operation.
To achieve these goals, the technical solution used in the present invention is such: a kind of adjustable tripod for optical survey instrument, comprise instrument mounting table, mounting table link, master bracket, described instrument mounting table is connected with master bracket by mounting table link; The top of described master bracket is arranged through side support connecting rod and is connected with three side supports, and the bottom of described side support is provided with foot pad; Described side support comprises outer sleeve, inner sleeve, connecting rod, and described inner sleeve is socketed in outer sleeve, and its one end being positioned at outer sleeve is provided with pipe baffle plate; One end of described connecting rod is connected with described inner sleeve, the other end is provided with parallel relative the first baffle plate, second baffle, and is provided with the first spring between interior pipe baffle plate and the first baffle plate, and described first spring housing is located at outside connecting rod; Be provided with eccentric shaft between described first baffle plate and second baffle, described eccentric shaft be arranged with an eccentric hoop.
As a kind of preferred version, described connecting rod also offers chute, and in described inner sleeve, be fixedly installed the locating stud being horizontally through described chute.
As a kind of preferred version, described mounting table link comprises lock sleeve and is arranged at the tightening cover outside lock sleeve, the top of described lock sleeve is connected with instrument mounting table, bottom is sheathed on master bracket strut, and described master bracket strut is through in master bracket.
As a kind of preferred version, angle adjuster is provided with between described side support connecting rod and side support, described angle adjuster comprises step surface sleeve, side support link, and one end of described step surface sleeve is connected with side support connecting rod, the other end is provided with step surface; One end of described side support link is provided with the teeth, the other end that match with step surface and is connected with side support.
As a kind of preferred version, described instrument mounting table is provided with leveling instrument.
As a kind of preferred version, described side support is provided with rope rope, described rope rope is connected on two adjacent side supports, is connected with extension spring in the middle part of it and between master bracket.
As a kind of preferred version, described foot pad comprises mounting groove, supporting frame and regulator, is provided with the second spring between described mounting groove and supporting frame; Described regulator is arranged at the side bottom supporting frame, and is connected with the second spring.
As a kind of preferred version, in described mounting groove, be provided with rubber pad.
As a kind of preferred version, bottom support frame as described above, be provided with rubber pad.
Compared with prior art, beneficial effect of the present invention:
1. structure is simple, and height regulation range is large, can adapt to different working environments;
2. can regulate the angle of swing of side support, be provided with the angular adjustment phase, flexible operation is accurate;
3. solve the problem not stable because ground is uneven, make instrument of surveying and mapping difficult drop-off, add the stability of tripod.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.Following examples only for technological scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
Embodiment:
As shown in Figure 1, a kind of adjustable tripod for optical survey instrument, comprises instrument mounting table 1, mounting table link 2, master bracket 3, and described instrument mounting table 1 is connected with master bracket 3 by mounting table link 2; The top of described master bracket 3 is arranged through side support connecting rod 4 and is connected with three side supports 5, and the bottom of described side support 5 is provided with foot pad 6; Described side support 5 comprises outer sleeve 51, inner sleeve 52, connecting rod 53, and described inner sleeve 52 is socketed in outer sleeve 51, and its one end being positioned at outer sleeve 51 is provided with pipe baffle plate 54; One end of described connecting rod 53 is connected with described inner sleeve 52, the other end is provided with parallel relative the first baffle plate 55, second baffle 56, and being provided with the first spring 57 between interior pipe baffle plate 54 and the first baffle plate 55, described first spring 57 is sheathed on outside connecting rod 53; Be provided with eccentric shaft 58 between described first baffle plate 55 and second baffle 56, described eccentric shaft 58 be arranged with an eccentric hoop 59; Described mounting table link 2 comprises lock sleeve 21 and is arranged at the tightening cover 22 outside lock sleeve 21, the top of described lock sleeve 21 is connected with instrument mounting table 1, bottom is sheathed on master bracket strut 31, and described master bracket strut 31 is through in master bracket 3; Angle adjuster 7 is provided with between described side support connecting rod 4 and side support 5, described angle adjuster 7 comprises step surface sleeve 71, side support link 72, described step surface sleeve 71 one end is connected with side support connecting rod 4, the other end is provided with step surface (owing to being provided with component, thus in figure and not shown); One end of described side support link 4 is provided with the teeth 73, the other end that match with step surface and is connected with side support 5; Described connecting rod 53 also offers chute 531, and in described inner sleeve 52, is fixedly installed the locating stud 532 being horizontally through described chute 531.The present invention in use, the inner sleeve 52 of rotary side support 5 just can make to be connected to the component such as the first spring 57, eccentric hoop 59 clamping on inner sleeve 52 or release outer sleeve 51 inwall, thus make inner sleeve 52 can telescopic slide and location between the arbitrary position in outer sleeve 51, make the telescopic extensions of side support 5 large, be provided with the first spring 57, make the elastic force between inner sleeve 52 and outer sleeve 51 with opposing movement, thus side support 5 is more firmly supported on the ground; Angle adjuster 7 can mount and dismount flexibly simultaneously, has flexible operation, feature easy to use, during use, only need unscrew lock sleeve 21, and namely rotatable instrument mounting table 1, then screws the position that optical survey instrument can be fixed on needs by lock sleeve 21.
The preferred described instrument mounting table 1 of the present invention is provided with leveling instrument 8, is convenient to installation and the use of optical survey instrument.
Side support 5 of the present invention is provided with rope rope 9, and described rope rope 9 is connected on two adjacent side supports 5, is connected with extension spring 10 in the middle part of it and between master bracket 3.During use, rope rope 9 between side support 5 is in tensioning state, thus side support 5 too can not open because ground is comparatively smooth, and then remain suitable angle between side support 5, maintain the stable of tripod, be provided with extension spring 10, the middle part of rope rope 9 is pulled to the position at master bracket 3 place by extension spring simultaneously, make rope rope 9 be in non-free state, and then be convenient to the storage of tripod.
The preferred described foot pad 6 of the present invention comprises mounting groove 61, supporting frame 62 and regulator 63, is provided with the second spring 64 between described mounting groove 61 and supporting frame; Described regulator 63 is arranged at the side bottom supporting frame 62, and is connected with the second spring 64; Rubber pad 65 is provided with in described mounting groove 61; Rubber pad 65 is provided with bottom support frame as described above 62.Be positioned in mounting groove 61 by bottom the side support 5 of tripod of the present invention, when ground more at ordinary times, regulator 63 is transferred to identical position, when ground is uneven, that regulator 63 of that foot pad 6 correspondence of ground recess is heightened, to keep the steady of tripod, thus makes instrument of surveying and mapping difficult drop-off or damage, and be provided with rubber pad 65, not only anti-skidding but also noise when can reduce mobile tripod.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (9)
1. for an adjustable tripod for optical survey instrument, it is characterized in that: comprise instrument mounting table, mounting table link, master bracket, described instrument mounting table is connected with master bracket by mounting table link; The top of described master bracket is arranged through side support connecting rod and is connected with three side supports, and the bottom of described side support is provided with foot pad; Described side support comprises outer sleeve, inner sleeve, connecting rod, and described inner sleeve is socketed in outer sleeve, and its one end being positioned at outer sleeve is provided with pipe baffle plate; One end of described connecting rod is connected with described inner sleeve, the other end is provided with parallel relative the first baffle plate, second baffle, and is provided with the first spring between interior pipe baffle plate and the first baffle plate, and described first spring housing is located at outside connecting rod; Be provided with eccentric shaft between described first baffle plate and second baffle, described eccentric shaft be arranged with an eccentric hoop.
2. a kind of adjustable tripod for optical survey instrument according to claim 1, is characterized in that: described connecting rod also offers chute, and is fixedly installed the locating stud being horizontally through described chute in described inner sleeve.
3. a kind of adjustable tripod for optical survey instrument according to claim 1, it is characterized in that: described mounting table link comprises lock sleeve and is arranged at the tightening cover outside lock sleeve, the top of described lock sleeve is connected with instrument mounting table, bottom is sheathed on master bracket strut, and described master bracket strut is through in master bracket.
4. a kind of adjustable tripod for optical survey instrument according to claim 1, it is characterized in that: between described side support connecting rod and side support, be provided with angle adjuster, described angle adjuster comprises step surface sleeve, side support link, and one end of described step surface sleeve is connected with side support connecting rod, the other end is provided with step surface; One end of described side support link is provided with the teeth, the other end that match with step surface and is connected with side support.
5. a kind of adjustable tripod for optical survey instrument according to claim 1, is characterized in that: described instrument mounting table is provided with leveling instrument.
6. a kind of adjustable tripod for optical survey instrument according to claim 1, is characterized in that: described side support is provided with rope rope, and described rope rope is connected on two adjacent side supports, is connected with extension spring in the middle part of it and between master bracket.
7. a kind of adjustable tripod for optical survey instrument according to claim 1, is characterized in that: described foot pad comprises mounting groove, supporting frame and regulator, is provided with the second spring between described mounting groove and supporting frame; Described regulator is arranged at the side bottom supporting frame, and is connected with the second spring.
8. a kind of adjustable tripod for optical survey instrument according to claim 7, is characterized in that: be provided with rubber pad in described mounting groove.
9. a kind of adjustable tripod for optical survey instrument according to claim 7, is characterized in that: be provided with rubber pad bottom support frame as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510503009.9A CN105042294A (en) | 2015-08-17 | 2015-08-17 | Adjustable tripod for optical mapping instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510503009.9A CN105042294A (en) | 2015-08-17 | 2015-08-17 | Adjustable tripod for optical mapping instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105042294A true CN105042294A (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510503009.9A Pending CN105042294A (en) | 2015-08-17 | 2015-08-17 | Adjustable tripod for optical mapping instrument |
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| CN (1) | CN105042294A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107274753A (en) * | 2017-08-07 | 2017-10-20 | 渭南师范学院 | Art Specialty teaching showing stand |
| CN108413207A (en) * | 2018-01-26 | 2018-08-17 | 海宁瑞峰祥宇影视制作有限公司 | The supporting rod component of photographic goods |
| CN110453961A (en) * | 2019-08-17 | 2019-11-15 | 宿州市众力保温节能材料股份有限公司 | A kind of convenient emergency composite material electric pole |
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| CN201771906U (en) * | 2010-08-02 | 2011-03-23 | 吴腾东 | Novel telescopic rod |
| CN202027155U (en) * | 2011-03-15 | 2011-11-09 | 张子杰 | Table leg adjusting device |
| CN202815401U (en) * | 2012-10-08 | 2013-03-20 | 丁鉴群 | Camera tripod |
| KR101356755B1 (en) * | 2013-08-19 | 2014-02-04 | 에스제이공간정보(주) | Apparatus for adjusting height of tripod in geodetic surveying instrument |
| CN104006841A (en) * | 2013-02-27 | 2014-08-27 | 苏州工业园区欧霸动力设备有限公司 | Antiskid tripod of measuring instrument |
| CN204005109U (en) * | 2014-06-16 | 2014-12-10 | 苏州华徕光电仪器有限公司 | A kind of folding tripod for optical survey instrument |
| CN204879348U (en) * | 2015-08-17 | 2015-12-16 | 苏州华徕光电仪器有限公司 | A adjustable tripod for optics surveying instrument |
-
2015
- 2015-08-17 CN CN201510503009.9A patent/CN105042294A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201771906U (en) * | 2010-08-02 | 2011-03-23 | 吴腾东 | Novel telescopic rod |
| CN202027155U (en) * | 2011-03-15 | 2011-11-09 | 张子杰 | Table leg adjusting device |
| CN202815401U (en) * | 2012-10-08 | 2013-03-20 | 丁鉴群 | Camera tripod |
| CN104006841A (en) * | 2013-02-27 | 2014-08-27 | 苏州工业园区欧霸动力设备有限公司 | Antiskid tripod of measuring instrument |
| KR101356755B1 (en) * | 2013-08-19 | 2014-02-04 | 에스제이공간정보(주) | Apparatus for adjusting height of tripod in geodetic surveying instrument |
| CN204005109U (en) * | 2014-06-16 | 2014-12-10 | 苏州华徕光电仪器有限公司 | A kind of folding tripod for optical survey instrument |
| CN204879348U (en) * | 2015-08-17 | 2015-12-16 | 苏州华徕光电仪器有限公司 | A adjustable tripod for optics surveying instrument |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107274753A (en) * | 2017-08-07 | 2017-10-20 | 渭南师范学院 | Art Specialty teaching showing stand |
| CN108413207A (en) * | 2018-01-26 | 2018-08-17 | 海宁瑞峰祥宇影视制作有限公司 | The supporting rod component of photographic goods |
| CN110453961A (en) * | 2019-08-17 | 2019-11-15 | 宿州市众力保温节能材料股份有限公司 | A kind of convenient emergency composite material electric pole |
| CN110453961B (en) * | 2019-08-17 | 2020-11-20 | 宿州市众力保温节能材料股份有限公司 | Portable emergency composite material telegraph pole |
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Application publication date: 20151111 |