CN211550960U - Theodolite fixing device - Google Patents
Theodolite fixing device Download PDFInfo
- Publication number
- CN211550960U CN211550960U CN201922134632.8U CN201922134632U CN211550960U CN 211550960 U CN211550960 U CN 211550960U CN 201922134632 U CN201922134632 U CN 201922134632U CN 211550960 U CN211550960 U CN 211550960U
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- theodolite
- mounting
- clamping blocks
- fixing
- seat
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Abstract
The utility model discloses a theodolite fixing device, which comprises a support column, a mounting seat and a theodolite body, wherein the mounting seat is fixedly arranged at the top end of the three support columns, a plurality of groups of fixing components for fixing the theodolite body are arranged on the mounting seat, each fixing component comprises a bidirectional lead screw, a mounting clamping block, a chute and a shaft seat, the chutes are arranged on the upper surface of the mounting seat, the two mounting clamping blocks are slidably arranged in the chutes, the bidirectional lead screw threads penetrate through the mounting clamping blocks, the two ends of the bidirectional lead screw are rotatably arranged in the shaft seats, the shaft seats are fixedly arranged on the mounting seat, the clamping grooves are arranged on the mounting clamping blocks, the theodolite body is placed on the clamping grooves of the two mounting clamping blocks, one end of the bidirectional lead screw penetrates through the shaft seats and is connected with a handle, the bidirectional lead screw is driven to rotate by rotating the handle, and then the two, simple structure, the installation is convenient with the dismantlement, has improved the practicality.
Description
Technical Field
The utility model relates to a measurement field specifically is a theodolite fixing device.
Background
The theodolite is a measuring instrument for measuring horizontal angles and vertical angles designed according to the angle measuring principle, and is divided into an optical theodolite and an electronic theodolite, and the electronic theodolite is the most commonly used instrument at present.
The bottom of the existing theodolite is provided with a threaded hole, the theodolite is fixed on a supporting seat with supporting legs during use, bolts need to be screwed up during fixing, and the fixing mode is inconvenient to mount and dismount.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a theodolite fixing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a theodolite fixing device, includes support column, mount pad and theodolite body, mount pad fixed mounting is on three support column top, it has the fixed subassembly that is used for fixed theodolite body to set up the multiunit on the mount pad, fixed subassembly includes two-way lead screw, installation clamp splice, spout and axle bed, and the spout is seted up at the mount pad upper surface, and two installation clamp splice slidable mounting are in the spout, and two-way lead screw thread runs through installation clamp splice and both ends rotate and install in the axle bed, and axle bed fixed mounting is on the mount pad, the double-layered groove has been seted up on the installation clamp splice, and the theodolite body is placed on the double-layered groove of two installation clamp splices, two-way lead screw one end runs through the axle.
As a further aspect of the present invention: the handle is provided with an anti-skid protrusion.
As a further aspect of the present invention: the support column comprises a sleeve rod, a sleeve and a bolt, the upper end of the sleeve is fixedly installed at the bottom of the installation seat, and the sleeve rod is slidably sleeved at the lower end of the sleeve and fixed through the bolt.
As a further aspect of the present invention: and a fan is arranged between the two fixing assemblies.
Compared with the prior art, the beneficial effects of the utility model are that:
by arranging the support columns consisting of the sleeve rods, the sleeves and the bolts, the whole length of each support column can be adjusted according to actual needs, and the support columns are fixed on the ground, so that the practicability is improved; the two-way screw rod is driven to rotate by rotating the handle, and the two mounting clamping blocks slide towards the middle of the slide, so that the theodolite body is clamped in the clamping groove, the structure is simple, the mounting and dismounting are convenient, and the practicability is further improved; simultaneously dispel the heat to theodolite body bottom through the fan, increase theodolite body life-span.
Drawings
Fig. 1 is a schematic structural view of a theodolite fixing device.
Fig. 2 is a front view of the theodolite fixture.
Fig. 3 is a right side view of the theodolite fixture.
Fig. 4 is a schematic diagram showing a structural improvement of the theodolite fixing device.
In the figure: 1-supporting column, 101-loop bar, 102-sleeve, 103-bolt, 2-mounting seat, 3-axle seat, 4-bidirectional screw rod, 5-mounting clamping block, 501-clamping groove, 6-sliding groove, 7-theodolite body, 8-handle, 9-anti-skid protrusion and 10-fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, etc. in a certain specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if a description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a theodolite fixing device includes a supporting column 1, a mounting seat 2 and a theodolite body 7, wherein the mounting seat 2 is fixedly mounted on the top of the three supporting columns 1, a plurality of groups of fixing components for fixing the theodolite body 7 are arranged on the mounting seat 2, the specific type of the fixing components is not limited, in the embodiment, preferably, the fixing component comprises a bidirectional screw rod 4, mounting clamping blocks 5, a chute 6 and a shaft seat 3, the chute 6 is arranged on the upper surface of the mounting seat 2, the two mounting clamping blocks 5 are slidably mounted in the chute 6, the bidirectional screw rod 4 penetrates through the mounting clamping blocks 5 in a threaded manner, two ends of the bidirectional screw rod are rotatably mounted in the shaft seat 3, the shaft seat 3 is fixedly mounted on the mounting seat 2, the mounting clamping block 5 is provided with a clamping groove 501, the theodolite body 7 is placed on the clamping grooves 501 of the two mounting clamping blocks 5, and one end of the bidirectional screw rod 4 penetrates through the shaft seat 3 and is connected with a handle 8. When the theodolite body 7 is fixed, the theodolite body 7 is placed on the clamping groove 501 of the mounting clamping blocks 5, the handle 8 is rotated to drive the bidirectional screw rod 4 to rotate, and then the two mounting clamping blocks 5 slide towards the middle of the slide 6, so that the theodolite body 7 is clamped in the clamping groove 501; when the handle 8 is disassembled, the handle can be quickly disassembled only by rotating reversely.
The specific number of the fixing assemblies is not limited, and in this embodiment, preferably, there are two groups of fixing assemblies.
In order to make the mounting and dismounting of the theodolite body 7 more convenient, the anti-skid protrusions 9 are arranged on the handle 8, and the anti-skid protrusions 9 are arranged, so that the labor is saved when the handle 8 is rotated.
Considering that the height of theodolite body 7 needs to be adjusted moderately, support column 1 includes loop bar 101, sleeve 102 and bolt 103, and sleeve 102 upper end fixed mounting is in mount pad 2 bottom, and loop bar 101 slip cover is established at sleeve 102 lower extreme and is fixed through bolt 103, adjusts the whole length of every support column 1 according to actual need, for example, the ground height is uneven, and when theodolite body 7 need keep the level, then need adjust the length of every support column 1 alone, ensures that theodolite body 7 needs to keep the level.
The utility model discloses a theory of operation is:
when the theodolite body 7 is fixed, the overall length of each supporting column 1 is adjusted according to actual needs to fix the supporting columns 1 on the ground, then the theodolite body 7 is placed on the clamping groove 501 of the mounting clamping blocks 5, the handle 8 is rotated to drive the bidirectional screw rod 4 to rotate, and then the two mounting clamping blocks 5 slide towards the middle of the slide 6, so that the theodolite body 7 is clamped in the clamping groove 501; when the handle 8 is disassembled, the handle can be quickly disassembled only by rotating reversely.
Example 2
Referring to fig. 4, in consideration of heat generated by the theodolite body 7 during long-time operation, the present embodiment is further improved based on embodiment 1, and the improvement is as follows: two be provided with fan 10 between the fixed subassembly, dispel the heat to theodolite body 7 bottom through fan 10, increase theodolite body 7 life-span.
In conclusion, by arranging the support columns 1 consisting of the loop bars 101, the sleeves 102 and the bolts 103, the overall length of each support column 1 can be adjusted according to actual needs to fix the support column 1 on the ground, so that the practicability is improved; the bidirectional screw rod 4 is driven to rotate by rotating the handle 8, and then the two mounting clamping blocks 5 slide towards the middle of the slide 6, so that the theodolite body 7 is clamped in the clamping groove 501, the structure is simple, the mounting and dismounting are convenient, and the practicability is further improved; meanwhile, the bottom of the theodolite body 7 is cooled through the fan 10, and the service life of the theodolite body 7 is prolonged.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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 (5)
1. A theodolite fixing device comprises supporting columns (1), mounting seats (2) and theodolite bodies (7), wherein the mounting seats (2) are fixedly arranged at the top ends of three supporting columns (1), and is characterized in that a plurality of groups of fixing components for fixing the theodolite bodies (7) are arranged on the mounting seats (2), each fixing component comprises a bidirectional screw rod (4), mounting clamping blocks (5), a sliding groove (6) and a shaft seat (3), the sliding groove (6) is formed in the upper surface of the mounting seat (2), the two mounting clamping blocks (5) are slidably arranged in the sliding groove (6), the bidirectional screw rod (4) penetrates through the mounting clamping blocks (5), the two ends of the bidirectional screw rod are rotatably arranged in the shaft seats (3), the shaft seats (3) are fixedly arranged on the mounting seats (2), clamping grooves (501) are formed in the mounting clamping blocks (5), the theodolite bodies (7) are placed on the clamping grooves (501) of the two mounting clamping blocks (5), one end of the bidirectional screw rod (4) penetrates through the shaft seat (3) and is connected with a handle (8).
2. The theodolite fixation device of claim 1 wherein there are two sets of fixation assemblies.
3. Theodolite fixation device according to claim 1, characterized in that an anti-slip protrusion (9) is provided on the handle (8).
4. The theodolite fixing device according to claim 1, wherein the supporting column (1) comprises a sleeve rod (101), a sleeve (102) and a bolt (103), the upper end of the sleeve (102) is fixedly arranged at the bottom of the mounting seat (2), and the sleeve rod (101) is slidably sleeved at the lower end of the sleeve (102) and fixed through the bolt (103).
5. Theodolite fixation device according to claim 2, characterized in that a fan (10) is arranged between the two fixation assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922134632.8U CN211550960U (en) | 2019-12-03 | 2019-12-03 | Theodolite fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922134632.8U CN211550960U (en) | 2019-12-03 | 2019-12-03 | Theodolite fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211550960U true CN211550960U (en) | 2020-09-22 |
Family
ID=72504032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922134632.8U Active CN211550960U (en) | 2019-12-03 | 2019-12-03 | Theodolite fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211550960U (en) |
-
2019
- 2019-12-03 CN CN201922134632.8U patent/CN211550960U/en active Active
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