CN206563163U - A kind of tripod - Google Patents
A kind of tripod Download PDFInfo
- Publication number
- CN206563163U CN206563163U CN201720048170.6U CN201720048170U CN206563163U CN 206563163 U CN206563163 U CN 206563163U CN 201720048170 U CN201720048170 U CN 201720048170U CN 206563163 U CN206563163 U CN 206563163U
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- CN
- China
- Prior art keywords
- leg
- pedal position
- tripod
- escape groove
- tripod according
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Abstract
The utility model discloses a kind of tripod, a kind of tripod includes concentrating seat and multiple circumferences to be evenly distributed on the leg concentrated on seat, the bottom of the leg is set to the cone structure of end cross-sectional reduction, it is provided with the outer wall of the leg along the symmetrical chute in axle center, the end of the leg is provided with pedal position, the escape groove of indent is provided with the pedal position, lead is relatively set with the concave surface inwall of the escape groove, the lead slides with chute to be coordinated, the bottom of the escape groove is provided with the protector coordinated with lower support leg cone structure, so as to which the tapered end for avoiding leg leaves indenture to ground grading, also the potential safety hazard caused by tapered end in handling process is avoided, the stability of the tripod of erection is also increased simultaneously.
Description
Technical field
The utility model is related to a kind of mapping foot stool field, more particularly to a kind of tripod.
Background technology
The engineering surveying instrument such as instrument such as total powerstation, level meter when site survey, is generally required by tripod
To ensure stability and precision.
Authorization Notice No. discloses a kind of new type measuring instrument device tripod for CN203672398U Chinese patent.Novel measuring
Measuring appratus tripod, including tripod upper brace, indexing dish structure, fixed helical structure, stretchy rod structure and frame leg
Main body；Indexing dish structure is fixed on the upper surface of tripod upper brace, is mainly made up of index dial and circular bubble；Fixed spiral shell
Rotation structure is made up of the fixed card slot on top and the fixation spiral of bottom, and fixed card slot is connected with tripod upper brace, three
Formed in the upper surface of foot stool upper brace raised；Stretchy rod structure is located at the underface of fixed helical structure, and can stretch
The top of contracting member structure is connected with fixed spiral, and the bottom of stretchy rod structure is connected with frame leg main body.
It is in place of the deficiencies in the prior art, in order to adapt in the rough mapping condition in first stage of construction bottom surface, its
Leg is as the support with ground in the way of needle point, but the contact area of this needle tip is smaller, but in construction mid-term, ground one
As all repair flat, this needle tip easily leaves indenture on ground, is also easily caused danger in handling process.
Utility model content
The purpose of this utility model is to provide a kind of tripod, and solving during architectural mapping tripod can only be with
The problem of needle tip is as support.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of tripod, including concentrate seat and multiple circumferences to be evenly distributed under the leg concentrated on seat, the leg
End is set to be provided with the cone structure of end cross-sectional reduction, the outer wall of the leg along the symmetrical chute in axle center, described
The end of leg is provided with the escape groove that indent is provided with pedal position, the pedal position, the concave surface inwall of the escape groove
Lead is relatively set with, the lead slides with chute to be coordinated, and the bottom of the escape groove is provided with and lower support leg taper
The protector of respective outer side edges.
Using said structure, the may of cone assembling structure makes in tripod on irregular rough building site
With now pedal position keeps nature, is not subject to come from the pressure of leg；When on level land or having poured the ground of shaping
Above in use, overturning and sliding pedal position, then it is covered in protector on cone structure, the branch foot of protector and taper
Portion coordinates, so as to be abutted while cone structure is protected with the larger contact surface of pedal position with bottom surface；When needs move branch
Frame, is socketed on cone structure using pedal position, it is to avoid sophisticated exposed and produce potential safety hazard.
More preferably：One end that the lead is contacted with escape groove sets limited location recessed, is set on the chute
There is the first elastic ball, spacing recessed and the first elastic ball coordinates when the bottom of leg and protector coordinate.
Using said structure, using the spacing of the first elastic spherical structure, certain resistance can be provided after socket is completed
The power that pedal position comes off naturally, makes pedal position keep connection.
More preferably：The bottom of the pedal position is provided with flexible pad.
Using said structure, flexible pad can overcome certain ground concave-convex surface problem so that tripod is supported on ground
On stability it is more preferable.
More preferably：The leg includes upper leg, lower support leg and telescopic, and the telescopic is provided with interior spiral shell
Line, and be threadedly coupled with upper leg and lower support leg, the external screw thread of the upper leg and the external screw thread of lower support leg are oppositely oriented.
Using said structure, when in use, it is stable to be maintained at lower support leg that pin slams pedal position, and upper leg is due to straight
Connect with concentrating seat be connected, can also be kept stably in the case where other two legs keep landing, therefore directly rotate telescopic,
Due to the effect of screw-driven, you can the length to leg is adjusted, and the upper leg of telescopic connection and lower support leg, stretch
Holdings position when operation of set can be more than the middle part of support, it is to avoid processing of bending in operation, just
Just debugging of the user to foot stool, also substantially reduces debug time.
More preferably：Regulation handle is provided with the telescopic.
Using said structure, handle can operate in order to rotate regulation.
More preferably：The regulation handle is in vertical cyclic structure.
Using said structure, cyclic structure has longer force application part, can be according to different height crowd unrestricted choices
Different crawl positions.
More preferably：The regulation handle is set to multiple vertical column male arms in telescopic outer wall.
Using said structure, comparatively shaping is more easily manufactured in male arms.
More preferably：Brace is provided with the leg.
Using said structure：It is more convenient when Mobile foot stool.
More preferably：Bandage is provided with the leg, the end of the bandage is provided with the lock of mutual snapping
Button.
Using said structure, when in Mobile foot stool, leg is tightened up using padlock so that Mobile foot stool is more just
It is prompt.
In summary, the utility model has the advantages that：
Both the effect of relatively stable erection tripod can be reached using cone dress end when landform is complex,
The end of leg taper can be socketed in using pedal position again, so that avoid tapered end leaves indenture to ground grading, carried
During also easily cause danger, while also increasing the stability of the tripod of erection.
Brief description of the drawings
Fig. 1 is the overall structure figure of embodiment one；
Fig. 2 is the overall structure figure of embodiment two；
Fig. 3 is the overall structure figure of embodiment three；
Fig. 4 is the structural representation of embodiment three, show pedal position take apart after structure；
Fig. 5 is the overall structure figure of example IV；
Fig. 6 is the overall structure figure of embodiment five；
Fig. 7 is the pedal position of embodiment five and the structural representation of part leg；
Fig. 8 is the overall structure figure of embodiment six；
Fig. 9 is the sliding sleeve of embodiment six and the structural representation of pole.
In figure, 1, concentrate seat；2nd, leg；3rd, pedal position；4th, brace；5th, pole；6th, sliding sleeve；7th, fix bar；21st, upper branch
Pin；22nd, telescopic；23rd, lower support leg；24th, magnet assembly；221st, regulation handle；231st, bandage；2311st, latch；232nd, store
Groove；233rd, cingulum；234th, chute；235th, the first elastic ball；31st, diagonal brace component；32nd, magnet；33rd, coupling hole；331st, diagonal brace is convex
Portion；34th, escape groove；35th, lead；36th, protector；351st, it is spacing recessed；51st, pre-compressed spring；61st, groove；71st, knob；72nd,
Two elastic balls.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in protection domain of the present utility model by Patent Law.
Embodiment 1：A kind of tripod, as shown in figure 1, including concentrating seat 1, three legs 2 and pedal position 3, leg 2 is circumferential
It is evenly distributed on concentration seat 1, pedal position 3 is arranged on the bottom of leg 2.
Leg 2 includes upper leg 21, lower support leg 23 and telescopic 22, and telescopic 22 is provided with internal thread, and with upper branch
Pin 21 and lower support leg 23 are threadedly coupled, and the external screw thread of upper leg 21 and the external thread rotary of lower support leg 23 are on the contrary, telescopic 22
On be provided with regulation handle 221, regulation handle 221 is in vertical cyclic structure；It is provided with pin on brace 4, and leg 2
Bandage 231 is provided with, the end of bandage 231 is provided with the lock 2311 of mutual snapping, can carried out when leg 2 is packed up
Tighten to carry.
Pedal position 3 is fixedly connected with leg 2, and pedal position 3 and the T-shaped setting of leg 2.
When in use, pin slams pedal position 3 to be maintained at the stabilization of lower support leg 23, upper leg 21 due to directly with concentration
Seat 1 is connected, and can also keep stable in the case where other two legs 2 keep landing；Then rotate telescopic 22, you can pass through
The length of leg 2 is adjusted for the effect of screw-driven；And the upper leg 21 of the connection of telescopic 22 and lower support leg 23, telescopic
22 holdings position when operation can be more than the middle part of support, it is to avoid processing of bending in operation, just
Just debugging of the user to foot stool, also substantially reduces debug time.
Embodiment 2：A kind of telescopic foot stool, reference picture 2 is that regulation handle 221 is set with the difference of embodiment 1
For multiple vertical column male arms in the outer wall of telescopic 22.
Embodiment 3：As shown in Figure 3 and Figure 4, the difference with embodiment 1 is, the bottom of leg 2 is set to end
The cone structure of portion section reduction, and the bottom upset of pedal position 3 and leg 2 is connected, and is all provided with pedal position 3 and leg 2
It is equipped with coupling hole（33）, the diagonal brace group for the bottom that pedal position 3 is horizontally fixed on to leg 2 is provided between pedal position 3 and leg 2
Part 31, diagonal brace component 31 is provided at both ends with and coupling hole（33）The diagonal brace convex portion 331 of cooperation.
Reference picture 3, the lower surface that pedal position 3 is fixed on after horizontal level is wavy shaped configuration, or in the outer of pedal position 3
Surface sets anti-slip veins, to reduce requirement of the supporting surface to landform flatness, and increases skidproof effect.
The may of cone structure is used in tripod on irregular rough building site, now pedal position 3
Nature is kept, is not subject to come from the pressure of leg 2；When on level land or having poured on the ground of shaping in use, will
Certain angle is turned under pedal position 3 so that the first coupling hole with lower support leg 23 in diagonal brace convex portion 331（33）Complete, then by pedal position
3 are reset to level, in the process, another diagonal brace convex portion 331 and the coupling hole of pedal position 3（33）Docking, due to the work of gravity
With diagonal brace will keep the stabilization of pedal position 3, so as to be contradicted with the surface of the large access area of pedal position 3 and ground, it is set up it
Stability afterwards is more preferable.
In addition, pedal position 3 is made up of nonmagnetic substance, and end of the pedal position 3 away from leg 2 is provided with magnet 32, branch
Pin 2 is that magnetic material is made or the position that the upset of pedal position 3 is abutted with leg 2 is provided with magnet assembly 24；So that
When without pedal position 3, pedal position 3 is overturn and is attached to using magnet 32 on leg 2, quickly receive pedal position 3
Rise, it is to avoid it rocks the erection operation of influence foot stool on the ground always.
Embodiment 4：As shown in figure 5, being with the difference of embodiment 3, pedal position 3 is to be set on rod-like structure, leg 2
It is equipped with the cingulum 233 for being provided with the accommodating groove 232 for storing pedal position 3, leg 2 and preventing pedal position 3 from dropping out.
Embodiment 5：As shown in Figures 6 and 7, the difference with embodiment 3 is, is provided with the outer wall of leg 2 along axle
The symmetrical chute 234 of the heart, the end of leg 2 is provided with the escape groove 34 that indent is provided with pedal position 3, pedal position 3, escape groove
Lead 35 is relatively set with 34 concave surface inwall, lead 35 slides with chute 234 to be coordinated, and the bottom of escape groove 34 is set
There is the protector 36 coordinated with the cone structure of lower support leg 23, to ensure the service life of cone structure and the safety of operating personnel.
One end that lead 35 is contacted with escape groove 34 sets and is provided with the first elastic ball on limited location recessed 351, chute 234
235, spacing recessed 351 coordinate with the first elastic ball 235 when the bottom of leg 2 coordinates with protector 36.
The bottom of pedal position 3 is provided with flexible pad, and flexible pad can overcome certain ground concave-convex surface problem so that three
The stability of foot stool support on the ground is more preferable.
The may of cone structure is used in tripod on irregular rough building site, now pedal position 3
Nature is kept, is not subject to come from the pressure of leg 2；When on level land or having poured on the ground of shaping in use, will
Pedal position 3 is overturn and slid, and is then covered in protector 36 on cone structure, and protector 36 and the end of leg 2 of taper are matched somebody with somebody
Close, so as to be abutted while cone structure is protected with the larger contact surface of pedal position 3 with bottom surface；When needing to move three pin
Frame, be socketed on cone structure using pedal position 3, it is to avoid sophisticated exposed and produce potential safety hazard.
Embodiment 6：As shown in FIG. 8 and 9, the difference with embodiment 3 is, end is provided with each leg 2
The pole 5 that portion is rotatably connected with leg 2, is provided with the pre-compressed spring 51 for keeping leg 2 to open between pole 5 and leg 2；Concentrate
The bottom of seat 1 is provided with sliding sleeve 6, and pole 5 tilts upward convergence and is hingedly connected on sliding sleeve 6, concentrates the lower surface of seat 1 to be provided with
It is provided with the knob 71 for rotating connection in the fix bar 7 being fixedly connected, fix bar 7, knob 71 is flush end upward half ellipse
Circle structure, and the interior interporal lacuna cooperation of knob 71 and sliding sleeve 6；The upper surface of knob 71 is provided with the structure of the second elastic ball 72, sliding
The lower surface of set 6 is provided with the groove 61 with the respective outer side edges of the second elastic ball 72, prevents knob in the case of carrying certainly with this
It is dynamic to rotationally disengage.
Leg 2 is opened when set up on the ground, and pole 5 that sliding sleeve 6 is hinged drives and moved down, due to sliding sleeve 6,
The effect of the gravity and pre-compressed spring 51 of pole 5, leg 2 can keep stable expanded configuration.
When leg 2 is withdrawn, sliding sleeve 6 is moved up by the linkage effect of pole 5, then prevents sliding sleeve 6 by turn knob 71
Move down, so as to prevent leg 2 to open so that tripod leg 2 when carrying remains tightening state, carries more
It is convenient.
Claims (9)
1. a kind of tripod, it is characterized in that：Including concentrating seat (1) and multiple circumferences to be evenly distributed on the leg concentrated on seat (1)
(2), the bottom of the leg (2) is set to be provided with the cone structure of end cross-sectional reduction, the outer wall of the leg (2)
Along the symmetrical chute in axle center (234), the end of the leg (2), which is provided with pedal position (3), the pedal position (3), to be provided with
Lead (35), the lead are relatively set with the escape groove (34) of indent, the concave surface inwall of the escape groove (34)
(35) slide and coordinate with chute (234), the bottom of the escape groove (34) is provided with the protection coordinated with leg (2) cone structure
Groove (36).
2. a kind of tripod according to claim 1, it is characterized in that：What the lead (35) contacted with escape groove (34)
One end sets limited location recessed (351), and the first elastic ball (235), the bottom in leg (2) are provided with the chute (234)
Spacing recessed (351) coordinate with the first elastic ball (235) when cooperation with protector (36).
3. a kind of tripod according to claim 1, it is characterized in that：The bottom of the pedal position (3) sets flexible
Pad.
4. a kind of tripod according to claim 1, it is characterized in that：The leg (2) includes upper leg (21), lower support leg
(23) and telescopic (22), the telescopic (22) is provided with internal thread, and with upper leg (21) and lower support leg (23) spiral shell
Line is connected, and the external screw thread of the upper leg (21) and the external screw thread of lower support leg (23) are oppositely oriented.
5. a kind of tripod according to claim 4, it is characterized in that：Regulation handle is provided with the telescopic (22)
(221)。
6. a kind of tripod according to claim 5, it is characterized in that：The regulation handle (221) is in vertical annular shape
Structure.
7. a kind of tripod according to claim 5, it is characterized in that：The regulation handle (221) is set to multiple vertical
In the column male arms of telescopic (22) outer wall.
8. a kind of tripod according to claim 1, it is characterized in that：Brace (4) is provided with the leg (2).
9. a kind of tripod according to claim 8, it is characterized in that：Bandage (231) is provided with the leg (2),
The end of the bandage (231) is provided with the lock (2311) of mutual snapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048170.6U CN206563163U (en) | 2017-01-16 | 2017-01-16 | A kind of tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048170.6U CN206563163U (en) | 2017-01-16 | 2017-01-16 | A kind of tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206563163U true CN206563163U (en) | 2017-10-17 |
Family
ID=60030212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720048170.6U Expired - Fee Related CN206563163U (en) | 2017-01-16 | 2017-01-16 | A kind of tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206563163U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646064A (en) * | 2018-06-28 | 2018-10-12 | 国网上海市电力公司 | A kind of HVAC power transmission line power-frequency electric field strength monitoring holder |
| CN108646051A (en) * | 2018-06-29 | 2018-10-12 | 国网上海市电力公司 | A kind of HVAC power transmission line wind speed measuring device |
| CN108645388A (en) * | 2018-05-09 | 2018-10-12 | 张文智 | A kind of construction engineering cost plotting board |
| CN109682355A (en) * | 2019-01-23 | 2019-04-26 | 彭劲松 | A kind of plotting board of construction engineering cost |
-
2017
- 2017-01-16 CN CN201720048170.6U patent/CN206563163U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645388A (en) * | 2018-05-09 | 2018-10-12 | 张文智 | A kind of construction engineering cost plotting board |
| CN108646064A (en) * | 2018-06-28 | 2018-10-12 | 国网上海市电力公司 | A kind of HVAC power transmission line power-frequency electric field strength monitoring holder |
| CN108646051A (en) * | 2018-06-29 | 2018-10-12 | 国网上海市电力公司 | A kind of HVAC power transmission line wind speed measuring device |
| CN109682355A (en) * | 2019-01-23 | 2019-04-26 | 彭劲松 | A kind of plotting board of construction engineering cost |
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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: 20171017 Termination date: 20190116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |