CN212480596U - A combination formula tripod for engineering survey and drawing - Google Patents
A combination formula tripod for engineering survey and drawing Download PDFInfo
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- CN212480596U CN212480596U CN202020790639.5U CN202020790639U CN212480596U CN 212480596 U CN212480596 U CN 212480596U CN 202020790639 U CN202020790639 U CN 202020790639U CN 212480596 U CN212480596 U CN 212480596U
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- rod
- tripod
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- fly leaf
- movable plate
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Abstract
The utility model provides a combined tripod for engineering surveying and mapping, including the tripod body, the tripod body includes the supporting seat, one side of supporting seat is provided with the mounting groove, the inside of mounting groove is provided with the bracing piece, the bracing piece is fixed in the inside of mounting groove through the axis of rotation, the welding has the gag lever post on the supporting seat, install the fly leaf on the gag lever post, be provided with the connecting seat on the fly leaf, the fly leaf is installed on the gag lever post through the connecting seat, install the connecting rod on the fly leaf, the both ends of connecting rod all are fixed on bracing piece and fly leaf through the connecting axle, this combined tripod for engineering surveying and mapping slides on the gag lever post through the fly leaf, cooperates with the annular through the calorie pearl and fixes fast, and the fly leaf and connecting rod support the, through the removal of fly leaf, make the shrink fast between the bracing piece, be convenient for accomodate.
Description
Technical Field
The utility model relates to a building engineering equipment field specifically is a combination formula tripod for engineering survey and drawing.
Background
The tripod is essential auxiliary assembly in the engineering survey and drawing work, because surveying and drawing data in the engineering operation plays crucial effect to the engineering operation in later stage, so measurement accuracy to surveying and drawing instrument has higher requirement, and for the convenience of surveying and drawing instrument's measurement, generally place surveying and drawing instruments such as total powerstation on the tripod, make surveying and drawing instrument guarantee absolute static when measuring, thereby can guarantee surveying and drawing instrument's measurement precision, so this moment, also have higher requirement to the stationarity of tripod, current tripod can't adjust the opening angle of tripod fast when using, work efficiency is low, in addition, current tripod can't be fixed the bracing piece, rock easily and produce the error to measuring, the function singleness.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a combination formula tripod for engineering survey and drawing to solve the problem that proposes in the above-mentioned background art, the utility model discloses novel structure can cooperate the angle of bracing piece through fly leaf and connecting rod and carry out quick adjustment when using.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a combined tripod for engineering surveying and mapping comprises a tripod body, wherein the tripod body comprises a supporting seat, one side of the supporting seat is provided with a mounting groove, a supporting rod is arranged in the mounting groove and fixed in the mounting groove through a rotating shaft, a limiting rod is welded on the supporting seat, a movable plate is mounted on the limiting rod and provided with a connecting seat, the movable plate is mounted on the limiting rod through the connecting seat, the movable plate is provided with a connecting rod, two ends of the connecting rod are fixed on the supporting rod and the movable plate through connecting shafts, a connecting frame is welded at the top of the supporting seat, a mounting seat is mounted on the connecting frame, the mounting seats are connected through bearings, a fixing rod is welded at the bottom of the mounting seat, the bottom of the fixing rod is provided with a clamping groove, a groove is formed in the, the inside of recess is provided with the spring, be provided with the fixed pin on the spring, the fixed pin cooperatees with the draw-in groove.
As a preferred embodiment of the present invention, the bottom of the support rod is provided with an opening, the inside of the opening is provided with a cutting, and the cutting is fixed in the inside of the opening through the torsion spring shaft.
As an optimal implementation mode of the utility model, the welding has the footboard on the cuttage, open-ended one end is provided with the spacing groove, the footboard cooperatees with the spacing groove.
As a preferred embodiment of the present invention, the movable plate is provided with a fixing groove, the inside of the fixing groove is provided with a through hole, and the connecting rod is fixed inside the through hole through the connecting shaft.
As a preferred embodiment of the utility model, be provided with the mounting hole on the fly leaf, the inside of mounting hole is provided with coupling spring, the last card pearl that is provided with of coupling spring, be provided with the annular on the gag lever post, the card pearl cooperatees with the annular.
As an embodiment of the present invention, the torsion spring shaft includes an outer rod and an inner rod, and a torsion spring is disposed between the inner rod and the outer rod.
The utility model has the advantages that: the utility model discloses a combination formula tripod for engineering survey and drawing, including supporting seat, mounting groove, bracing piece, axis of rotation, gag lever post, fly leaf, connecting seat, connecting rod, connecting axle, baffle, annular, link, mount pad, bearing, dead lever, draw-in groove, recess, spring, fixed pin, opening, spacing groove, cuttage, footboard, fixed slot, through-hole, mounting hole, coupling spring, card pearl, outer pole, interior pole, torsion spring.
1. This a combination formula tripod for engineering survey and drawing slides on the gag lever post through the fly leaf, cooperatees through card pearl and annular and carries out quick fixation, and the fly leaf supports the bracing piece fast with the connecting rod and uses, in addition, through the removal of fly leaf, makes the shrink fast between the bracing piece, is convenient for accomodate.
2. This a combination formula tripod mount pad for engineering survey and drawing passes through the dead lever to be fixed between the connecting seat, accomplishes quick dismantlement through the fixed pin, and the use in the later stage of being convenient for is convenient for accomodate and remove through dismantling in addition.
3. This a combination formula tripod bracing piece for engineering survey and drawing is fixed through the cuttage, can rotate the use to the service environment of difference through the cuttage, and it is convenient to use, and the function is various to not influence the bracing piece through the cuttage is fixed.
Drawings
Fig. 1 is a schematic structural diagram of a combined tripod for engineering surveying and mapping according to the present invention;
fig. 2 is a schematic structural view of a connecting frame and a mounting base of a combined tripod for engineering surveying and mapping according to the present invention;
fig. 3 is a schematic structural diagram of a support rod of a combined tripod for engineering surveying and mapping according to the present invention;
fig. 4 is a schematic structural diagram of a movable plate of a combined tripod for engineering surveying and mapping according to the present invention;
fig. 5 is a schematic sectional view of a movable plate of a combined tripod for engineering surveying and mapping according to the present invention;
fig. 6 is a schematic structural view of a torsion spring shaft of a combined tripod for engineering surveying and mapping according to the present invention;
in the figure: the spring support comprises a support seat 1, a mounting groove 2, a support rod 3, a rotating shaft 4, a limiting rod 5, a movable plate 6, a connecting seat 7, a connecting rod 8, a connecting shaft 9, a baffle 10, an annular groove 11, a connecting frame 12, a mounting seat 13, a bearing 14, a fixed rod 15, a clamping groove 16, a groove 17, a spring 18, a fixed pin 19, an opening 20, a limiting groove 21, a cutting groove 22, a pedal 23, a fixing groove 24, a through hole 25, a mounting hole 26, a connecting spring 27, a clamping bead 28, an outer rod 29, an inner rod 30 and a torsion spring 31.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: a combined tripod for engineering surveying and mapping comprises a tripod body, wherein the tripod body comprises a supporting seat 1, one side of the supporting seat 1 is provided with a mounting groove 2, a supporting rod 3 is arranged in the mounting groove 2, the supporting rod 3 is fixed in the mounting groove 2 through a rotating shaft 4, a limiting rod 5 is welded on the supporting seat 1, a movable plate 6 is installed on the limiting rod 5, a connecting seat 7 is arranged on the movable plate 6, the movable plate 6 is installed on the limiting rod 5 through the connecting seat 7, a connecting rod 8 is installed on the movable plate 6, two ends of the connecting rod 8 are both fixed on the supporting rod 3 and the movable plate 6 through a connecting shaft 9, a connecting frame 12 is welded at the top of the supporting seat 1, a mounting seat 13 is installed on the connecting frame 12, the mounting seats 13 are connected through a bearing 14, and a fixing rod 15 is welded at, the bottom of dead lever 15 is provided with draw-in groove 16, the inside of link 12 is provided with recess 17, the inside of recess 17 is provided with spring 18, be provided with fixed pin 19 on the spring 18, fixed pin 19 cooperatees with draw-in groove 16.
As a preferred embodiment of the present invention, the bottom of the support rod 3 is provided with an opening 20, the inside of the opening 20 is provided with a cutting 22, and the cutting 22 is fixed inside the opening 20 by a torsion spring shaft.
As a preferred embodiment of the present invention, the cutting 22 is welded with a pedal 23, the one end of the opening 20 is provided with a limiting groove 21, and the pedal 23 is matched with the limiting groove 21.
As a preferred embodiment of the present invention, the movable plate 6 is provided with a fixing groove 24, the inside of the fixing groove 24 is provided with a through hole 25, and the connecting rod 8 is fixed inside the through hole 25 through the connecting shaft 9.
As a preferred embodiment of the present invention, be provided with mounting hole 26 on the fly leaf 6, the inside of mounting hole 26 is provided with connecting spring 27, the last card pearl 28 that is provided with of connecting spring 27, be provided with annular 11 on the gag lever post 5, card pearl 28 cooperatees with annular 11.
As a preferred embodiment of the present invention, the torsion spring shaft includes an outer rod 29 and an inner rod 30, and a torsion spring 31 is disposed between the inner rod 30 and the outer rod 29.
The working principle is as follows: when the device is used, equipment is installed on the installation seat 13 for use, the equipment is rotated for use during measurement through the bearing 14 between the installation seats 13, when the connecting frame 12 and the installation seat 13 need to be disassembled, the fixing pin 19 is pulled out, the fixing pin 19 is separated from the clamping groove 16, so that the fixing rod 15 is separated from the connecting frame 12 and is convenient to store or move, when the supporting rod 3 needs to be used, the movable plate 6 slides on the limiting rod 5 and is fixed through the clamping bead 28 when being matched with the ring grooves 11 at different positions, when the movable plate 6 and the connecting rod 8 are in the same plane, the angle of the supporting rod 3 is opened to the maximum degree, different inclination angles are formed between the movable plate 6 and the connecting rod 8, adjustment under different conditions is met, when the movable plate 6 moves to the bottom, the inserting hole 22 on the supporting rod 3 is retracted to the inside, reduce occupation space, be convenient for accomodate or remove, when needs are fixed bracing piece 3, through the bottom of pressing cuttage 22, make footboard 23 spill, make cuttage 22 fix subaerial through stepping on and pressing footboard 23, bracing piece 3 accessible torsion spring axle carries out the removal of angle simultaneously, satisfy the demand under the different situation, when carrying out the use on hard ground, through extracting cuttage 22, resilience force through torsion spring 31 makes fast playback between cuttage 22 and the opening 20, satisfy the use under the different situations.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a combination formula tripod for engineering survey and drawing, includes the tripod body, its characterized in that: the tripod body comprises a supporting seat (1), one side of the supporting seat (1) is provided with a mounting groove (2), a supporting rod (3) is arranged in the mounting groove (2), the supporting rod (3) is fixed in the mounting groove (2) through a rotating shaft (4), a limiting rod (5) is welded on the supporting seat (1), a movable plate (6) is installed on the limiting rod (5), a connecting seat (7) is arranged on the movable plate (6), the movable plate (6) is installed on the limiting rod (5) through the connecting seat (7), a connecting rod (8) is installed on the movable plate (6), two ends of the connecting rod (8) are fixed on the supporting rod (3) and the movable plate (6) through a connecting shaft (9), a connecting frame (12) is welded at the top of the supporting seat (1), and a mounting seat (13) is installed on the connecting frame (12), be connected through bearing (14) between mount pad (13), the bottom welding of mount pad (13) has dead lever (15), the bottom of dead lever (15) is provided with draw-in groove (16), the inside of link (12) is provided with recess (17), the inside of recess (17) is provided with spring (18), be provided with fixed pin (19) on spring (18), fixed pin (19) cooperate with draw-in groove (16).
2. A modular tripod for engineering surveying and mapping according to claim 1, wherein: the bottom of bracing piece (3) is provided with opening (20), the inside of opening (20) is provided with cuttage (22), cuttage (22) are fixed in the inside of opening (20) through the torsional spring axle.
3. A modular tripod for engineering surveying and mapping according to claim 2, wherein: the welding has footboard (23) on cuttage (22), the one end of opening (20) is provided with spacing groove (21), footboard (23) cooperate with spacing groove (21).
4. A modular tripod for engineering surveying and mapping according to claim 1, wherein: be provided with fixed slot (24) on fly leaf (6), the inside of fixed slot (24) is provided with through-hole (25), connecting rod (8) are fixed in the inside of through-hole (25) through connecting axle (9).
5. A modular tripod for engineering surveying and mapping according to claim 1, wherein: be provided with mounting hole (26) on fly leaf (6), the inside of mounting hole (26) is provided with coupling spring (27), be provided with card pearl (28) on coupling spring (27), be provided with annular (11) on gag lever post (5), card pearl (28) and annular (11) cooperate.
6. A modular tripod for engineering surveying and mapping according to claim 2, wherein: the torsion spring shaft comprises an outer rod (29) and an inner rod (30), and a torsion spring (31) is arranged between the inner rod (30) and the outer rod (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020790639.5U CN212480596U (en) | 2020-05-13 | 2020-05-13 | A combination formula tripod for engineering survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020790639.5U CN212480596U (en) | 2020-05-13 | 2020-05-13 | A combination formula tripod for engineering survey and drawing |
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| Publication Number | Publication Date |
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| CN212480596U true CN212480596U (en) | 2021-02-05 |
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| CN202020790639.5U Active CN212480596U (en) | 2020-05-13 | 2020-05-13 | A combination formula tripod for engineering survey and drawing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115536A (en) * | 2021-03-30 | 2021-07-13 | 万航星空科技发展有限公司 | Unmanned aerial vehicle communication radio station centralized control equipment |
| CN113790365A (en) * | 2021-09-15 | 2021-12-14 | 中国船舶重工集团公司第七0七研究所 | Heavy-load tripod supporting device capable of being installed and detached quickly |
-
2020
- 2020-05-13 CN CN202020790639.5U patent/CN212480596U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115536A (en) * | 2021-03-30 | 2021-07-13 | 万航星空科技发展有限公司 | Unmanned aerial vehicle communication radio station centralized control equipment |
| CN113790365A (en) * | 2021-09-15 | 2021-12-14 | 中国船舶重工集团公司第七0七研究所 | Heavy-load tripod supporting device capable of being installed and detached quickly |
| CN113790365B (en) * | 2021-09-15 | 2023-12-12 | 中国船舶重工集团公司第七0七研究所 | Heavy-load three-legged support device capable of realizing quick installation and quick disassembly |
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