CN207298301U - A kind of Novel tripod - Google Patents
A kind of Novel tripod Download PDFInfo
- Publication number
- CN207298301U CN207298301U CN201721369817.1U CN201721369817U CN207298301U CN 207298301 U CN207298301 U CN 207298301U CN 201721369817 U CN201721369817 U CN 201721369817U CN 207298301 U CN207298301 U CN 207298301U
- Authority
- CN
- China
- Prior art keywords
- frame
- tripod
- movable support
- fastening screw
- spur
- 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 provides a kind of Novel tripod, including frame head, spirit level, movable support, retainer ring, fastening screw, retractable support frame, spur, frame leg fixing sleeve, respectively there are a fastening screw in each movable support bottom retainer ring both sides, not only the retractable support frame of tripod can be fixed more firm, and just in case the effect that can also play conventional tripod is used alone in the damage of one of fastening screw, another fastening screw.It as soon as disposing a spirit level on frame head, can probably be flattened when setting up tripod, the plenty of time is saved for follow-up instrument centering leveling.There is a frame leg fixing sleeve on the inside of one spur, instrument use terminates, when needing to carry tripod over long distances, separately the spur of another two framves leg can will be respectively put into frame leg fixing sleeve, securely fixed frame leg can be stablized, not only can mutually be collided to avoid frame leg in taking tripod moving process in the back of the body damages tripod, but also mapping worker can be allowed to stablize and cosily carried.
Description
Technical field
The utility model belongs to engineering measurement field, more particularly to a kind of Novel tripod.
Background technology
Tripod is a kind of common complementary tool of engineering measurement field, and main function is can be in various complex environments
Under, provide a stable operating platform for instrument of surveying and mapping.Such as total powerstation and prism in use, usually all being realized by tripod
Centering leveling to ground point.
As its name suggests, tripod is usually made of 3 frame legs, is had a fastening screw on each frame leg, can be controlled
The flexible height adjustment and the leveling of frame head so as to fulfill tripod of frame leg.But existing tripod only has a fastening screw,
Since field frequently uses, fastening screw damage or stripped thread are be easy to cause, as long as such case, whole three foot occurs in a frame leg
Frame can not just use, and be difficult to repair and exchange in the wild, largely effect on the efficiency of field process.
Meanwhile existing tripod is required for after instrument is placed on frame head, pass through the spirit level ability by instrument
Judge whether tripot head flattens, some inconvenience are brought to operation.
In addition, existing tripod is all to be pinioned with belt three frame leg peripheries, carry out fixed frame leg, but belt bondage is not
It is especially firm, during transporting or is unlucky, be easy to cause between frame leg and rock collision mutually, make a noise and make the back of the body take tripod
Mapping worker do not feel well, and exacerbate the abrasion of frame leg.
Authorization Notice No. is the Chinese utility model patent of Authorization Notice No. CN206113938U, discloses a kind of " band water
The special tripod of mapping of flat calibration ", sets plate level to keep away respectively by the middle part of two adjacent edges in upper strata holder
Exempt from because of the instrument installation and debugging repeatedly caused by holder plane is not at horizontality the problems such as.But the design does not solve
Certainly other the problem of.
Utility model content
For the above-mentioned deficiency of existing tripod, the utility model provides a kind of Novel tripod, and spiral shell is fastened to solve it
Silk is easily damaged, frame leg fixes the problems such as difficult.
To achieve the above object, technical solution is as follows used by the utility model：
A kind of Novel tripod, including stud, stud shifting chute, frame head, spirit level, movable support connecting pin, activity branch
Frame, retainer ring, fastening screw, retractable support frame, spur；Stud and the stud shifting chute is fixed on circular among frame head plane
Cavity, spirit level is embedded in groove by frame head circular hole, and is not higher by frame head surface, movable support connecting pin upper end at the top of spirit level
In the groove on body cradle rostral side, the upper end of movable support is connected with movable support connecting pin lower end, the inserting of retractable support frame upper end
Inside movable support, for Fixing shrink ring outside movable support bottom, the retainer ring both sides of each movable support respectively have one
Fastening screw, retractable support frame are fixed by the fastening screw in retainer ring, and spur is plugged on the downside of retractable support frame.
A kind of above-mentioned Novel tripod, the fastening screw is one high and one low to be staggered installation of in retainer ring both sides.
A kind of above-mentioned Novel tripod, further includes frame leg fixing sleeve, and the frame leg fixing sleeve is fixed on a spur
Inner side, is made of about two penetrating cone cylindricality fixing sleeves, and material has elasticity and toughness.
The beneficial effects of the utility model are：The each movable support bottom retainer ring both sides of the Novel tripod respectively have one
Fastening screw, not only can fix the retractable support frame of tripod more firm, but also just in case one of fastening screw
The effect that can also play conventional tripod is used alone in damage, another fastening screw, provides convenience for field measurement work.
It is highly preferred, it as soon as disposing a spirit level on the tripot head, can probably be flattened when setting up tripod, be follow-up
The plenty of time is saved in instrument centering leveling.Have a frame leg fixing sleeve on the inside of one spur of tripod, instrument using terminating, it is necessary to
When carrying tripod over long distances, first another two frame leg can be packed up, finally pack up the frame leg of the tape holder leg fixing sleeve, will be another
The spur of two frame legs is respectively put into frame leg fixing sleeve, can stablize securely fixed frame leg, both can take three feet to avoid in the back of the body
Frame leg, which mutually collides, in frame moving process damages tripod, and mapping worker can be allowed to stablize and cosily carried.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model.
1, stud in figure；2nd, stud shifting chute；3rd, spirit level；4th, frame head；5th, movable support connecting pin；6th, movable support；
7th, retainer ring；8th, fastening screw；9th, retractable support frame；10th, frame leg fixing sleeve；11st, spur.
Specific embodiment
【Embodiment 1】
A kind of Novel tripod, including stud 1, stud shifting chute 2, frame are first 4, spirit level 3, movable support connecting pin 5, living
Dynamic stent 6, retainer ring 7, fastening screw 8, retractable support frame 9, spur 11.First 4 section of frame is fillet equilateral triangle, mainly
For placing measuring instrument, there is a circular cavity in its centre, has stud 1 and stud shifting chute 2 in circular hole, both parts can
Prism or total powerstation are fixed on stable operation on frame head.There is a little groove by frame head circular hole, spirit level 3 be fixed with groove,
It can be used for flattening tripod roughly.5 upper end of movable support connecting pin is fixed on by shaft in the groove on frame rostral side, institute
The upper end for stating movable support 6 is connected with 5 lower end of movable support connecting pin.9 upper end of retractable support frame is inserted into movable support 6
Inside, the retainer ring 7 are sleeved on outside 6 bottom of movable support, and respectively there are a fastening screw 8 in 7 both sides of retainer ring.It is flexible
Supporting rack 9 is fixed by the fastening screw 8 in retainer ring 7, the observed altitude of the flexible adjustable instrument of retractable support frame 9.It is described
The downside of retractable support frame 9 is fitted with spur 11, and 11 main function of spur is that tripod is firmly secured on ground.
Further, the fastening screw of each 7 both sides of retainer ring is one high and one low is staggered installation of in 7 both sides of retainer ring.Close
When holding together tripod, the fastening screw 8 on adjacent frame leg, which one high and one low can intersect, closes up.
Further, above-mentioned a kind of Novel tripod, further includes frame leg fixing sleeve 10, wherein the inner side of a spur 11 is fixed
There is a frame leg fixing sleeve 10, this leg fixing sleeve 10 is made of about two penetrating cone cylindricality fixing sleeves, and material is scalable
Flexible, can stably fixed frame leg, it is necessary to when carrying tripod over long distances.
Two fastening screws 8 of each 6 bottom retainer ring of movable support, 7 both sides of the tripod, not only can be tripod
Retractable support frame 9 fix more firm, and just in case one of fastening screw 8 is damaged, another fastening screw 8 is independent
Using the effect that can also play conventional tripod, provide convenience for field measurement work.It is highly preferred, the tripot head
As soon as a upper placement spirit level 3, can probably flatten when setting up tripod, when saving a large amount of for follow-up instrument centering leveling
Between.There is a frame leg fixing sleeve 10 in the inner side of one spur of tripod 11, and instrument is using end, it is necessary to carry tripod over long distances
When, first another two frame leg can be packed up, finally pack up the frame leg of the tape holder leg fixing sleeve 10, by the spur 11 of another two framves leg
It is respectively put into frame leg fixing sleeve 10, securely fixed frame leg can be stablized, both can takes tripod moving process to avoid in the back of the body
Middle frame leg, which mutually collides, damages tripod, and mapping worker can be allowed to stablize and cosily carried.
The utility model is rational in infrastructure, easy to use, easy to operate, highly practical.
Claims (3)
1. a kind of Novel tripod, it is characterised in that including stud, stud shifting chute, frame head, spirit level, movable support connection
End, movable support, retainer ring, fastening screw, retractable support frame, spur；Stud and the stud shifting chute, which is fixed on frame head, puts down
Circular cavity among face, spirit level is embedded in groove by frame head circular hole, and is not higher by frame head surface, movable support at the top of spirit level
In the groove on connecting pin upper end body cradle rostral side, the upper end of movable support is connected with movable support connecting pin lower end, retractable support
Frame upper end is inserted into inside movable support, and Fixing shrink ring is outside movable support bottom, the retainer ring two of each movable support
Respectively there is a fastening screw in side, and retractable support frame is fixed by the fastening screw in retainer ring, and spur is plugged under retractable support frame
Side.
2. a kind of Novel tripod according to claim 1, it is characterised in that the fastening screw is one high and one low staggeredly to pacify
Mounted in retainer ring both sides.
A kind of 3. Novel tripod according to claim 1 or 2, it is characterised in that frame leg fixing sleeve is further included, it is described
Frame leg fixing sleeve is fixed on the inside of spur, is made of about two penetrating cone cylindricality fixing sleeves, material have elasticity with
Toughness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369817.1U CN207298301U (en) | 2017-10-23 | 2017-10-23 | A kind of Novel tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369817.1U CN207298301U (en) | 2017-10-23 | 2017-10-23 | A kind of Novel tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298301U true CN207298301U (en) | 2018-05-01 |
Family
ID=62273706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721369817.1U Expired - Fee Related CN207298301U (en) | 2017-10-23 | 2017-10-23 | A kind of Novel tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298301U (en) |
-
2017
- 2017-10-23 CN CN201721369817.1U patent/CN207298301U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |