CN214276886U - Support frame for theodolite - Google Patents
Support frame for theodolite Download PDFInfo
- Publication number
- CN214276886U CN214276886U CN202120298034.9U CN202120298034U CN214276886U CN 214276886 U CN214276886 U CN 214276886U CN 202120298034 U CN202120298034 U CN 202120298034U CN 214276886 U CN214276886 U CN 214276886U
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- Prior art keywords
- supporting
- rod
- theodolite
- threaded
- fixedly connected
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- 230000008093 supporting effect Effects 0.000 claims abstract description 94
- 238000009434 installation Methods 0.000 claims abstract description 41
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000011435 rock Substances 0.000 abstract description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a support frame for theodolite, including the installation base, the top swing joint of installation base has the mounting panel, there is the theodolite at the top of mounting panel through bearing swing joint. The utility model discloses a set up supporting leg installation pole, first thread groove, a supporting pipe, first limiting plate, the supporting leg, the movable mounting board, first threaded rod, the support column, the second limiting plate, the second thread groove, the screwed pipe, the extension rod, the second threaded rod, a groove, support the quarter butt, support the locating lever, the cooperation of third limiting plate and auxiliary stay pole is used, it is comparatively single to the structure that the theodolite supported usually at the use to have solved current for the support frame for the theodolite, make it take place the slope easily in the use and rock, cause certain influence to its measuring data, and run through to dismantling the transportation to it usually unable in the transportation, can cause certain inconvenient problem for user's use.
Description
Technical Field
The utility model relates to a theodolite technical field specifically is a support frame for theodolite.
Background
Theodolite is a measuring instrument designed according to the principle of goniometry for measuring horizontal and vertical angles, and is divided into two types, optical theodolite and electronic theodolite, the most common being electronic theodolite.
In the in-process that the theodolite used, often need use the support frame for the theodolite, current support frame for the theodolite is comparatively single to the structure that the theodolite supported in the use usually for it takes place the slope easily in the use and rocks, leads to the fact certain influence to its measured data, and runs through to dismantling the transportation to it usually unable in the transportation, may cause certain inconvenience for user's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a support frame for theodolite possesses the advantage of the good and convenient to detach transportation of supporting effect, has solved current support frame for theodolite and has comparatively single to the structure that the theodolite supported in the use usually for it takes place the slope easily in the use and rocks, leads to the fact certain influence to its measuring data, and runs through to generally can't dismantle the transportation to it in the transportation, can cause certain inconvenient problem for user's use.
In order to achieve the above object, the utility model provides a following technical scheme: a supporting frame for theodolite comprises an installation base, wherein the top of the installation base is movably connected with an installation plate, the top of the installation plate is movably connected with a theodolite through a bearing, four corners of the bottom of the installation base are provided with supporting leg installation rods in a penetrating manner, first thread grooves matched with the supporting leg installation rods are arranged in the four corners of the bottom of the installation base, the tops of the supporting leg installation rods extend to inner cavities of the first thread grooves and are in threaded connection with the first thread grooves, the bottoms of the supporting leg installation rods are movably connected with supporting tubes through rotating shafts, the inner cavities of the supporting tubes are movably connected with first limiting plates, supporting legs are fixedly connected with the bottoms of the first limiting plates, the bottoms of the supporting legs penetrate to the outer sides of the supporting tubes and are movably connected with movable installation plates through rotating shafts, and supporting bottom plates are fixedly connected with the bottoms of the movable installation plates, a first threaded rod is arranged on one side opposite to the two supporting tubes in a penetrating manner, a supporting column is arranged at the center of the bottom of the mounting base, a threaded tube is fixedly connected to the top of the supporting column, a second threaded groove matched with the threaded tube for use is formed in the center of the bottom of the mounting base, the top of the threaded tube extends to the inner cavity of the second threaded groove and is in threaded connection with the second threaded groove, a second limiting plate is movably connected to the inner cavity of the supporting column, an extending rod is fixedly connected to the bottom of the second limiting plate, the bottom of the extending rod penetrates to the outer side of the supporting column and is fixedly connected with a supporting and positioning rod, a second threaded rod is arranged on the right side of the supporting column in a penetrating manner, grooves are formed in the two sides of the supporting and positioning rod, a supporting short rod is movably connected to the inner cavity of each groove through a rotating shaft, and a third limiting plate is movably connected to the inner cavity of each supporting short rod, the top fixedly connected with spring of third limiting plate, the top of spring and the top fixed connection who supports the quarter butt inner chamber, the bottom fixedly connected with auxiliary stay pole of third limiting plate, the bottom of auxiliary stay pole is run through to the outside of supporting the quarter butt, the bottom of installation base is run through and is provided with the third threaded rod, the third thread groove that uses with the cooperation of third threaded rod is seted up to the bottom of mounting panel, the top of third threaded rod extends to the inner chamber of third thread groove.
Preferably, the surface of the second threaded rod is in threaded connection with the inner wall of the support column, and a first rotary disc is fixedly sleeved on the right side of the second threaded rod.
Preferably, the top fixedly connected with handle of theodolite, supporting baseplate's bottom fixedly connected with location is protruding, the through-hole that uses with the cooperation of third threaded rod is seted up to the bottom of installation base.
Preferably, the equal fixedly connected with locating pin in four corners of mounting panel bottom, the constant head tank that uses with the locating pin cooperation is all seted up in the four corners at mounting base top, the bottom of locating pin extends to the inner chamber of constant head tank.
Preferably, the surface of the first threaded rod is in threaded connection with the inner wall of the supporting tube, and a second turntable is fixedly sleeved on one side opposite to the two first threaded rods.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up supporting leg installation pole, first thread groove, a supporting pipe, first limiting plate, the supporting leg, the movable mounting board, first threaded rod, the support column, the second limiting plate, the second thread groove, the screwed pipe, the extension rod, the second threaded rod, a groove, support the quarter butt, support the locating lever, the cooperation of third limiting plate and auxiliary stay pole is used, it is comparatively single to the structure that the theodolite supported usually at the use to have solved current for the support frame for the theodolite, make it take place the slope easily in the use and rock, cause certain influence to its measuring data, and run through to dismantling the transportation to it usually unable in the transportation, can cause certain inconvenient problem for user's use.
2. The utility model discloses a set up first carousel, the use of the second threaded rod of can being convenient for, through setting up the second carousel, the use of the first threaded rod of can being convenient for, through setting up the handle, the use of theodolite of can being convenient for, it is protruding through setting up the location, the use of supporting baseplate of can being convenient for, through setting up the through-hole, the use of the third threaded rod of can being convenient for, through setting up the movable mounting panel, the installation of supporting baseplate of can being convenient for, through setting up supporting leg installation pole, the installation of the stay tube of can being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the partial structure of the present invention;
FIG. 3 is a left sectional view of the partial structure of the present invention;
fig. 4 is a schematic view of the structure of the present invention.
In the figure: the mounting structure comprises a mounting base 1, a mounting plate 2, a positioning pin 3, a positioning groove 4, a theodolite 5, a supporting leg mounting rod 6, a first thread groove 7, a supporting tube 8, a first limiting plate 9, a supporting leg 10, a movable mounting plate 11, a supporting bottom plate 12, a first threaded rod 13, a supporting column 14, a second limiting plate 15, a second thread groove 16, a threaded pipe 17, an extension rod 18, a second threaded rod 19, a groove 20, a short supporting rod 21, a supporting and positioning rod 22, a third limiting plate 23, a spring 24, an auxiliary supporting rod 25, a third threaded rod 26 and a third thread groove 27.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides an installation base 1, mounting panel 2, locating pin 3, constant head tank 4, theodolite 5, supporting leg installation pole 6, first thread groove 7, stay tube 8, first limiting plate 9, supporting leg 10, movable mounting panel 11, supporting baseplate 12, first threaded rod 13, support column 14, second limiting plate 15, second thread groove 16, screwed pipe 17, extension rod 18, second threaded rod 19, recess 20, support quarter butt 21, support locating lever 22, third limiting plate 23, spring 24, auxiliary stay pole 25, parts such as third threaded rod 26 and third thread groove 27 are general standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.
Referring to fig. 1-4, a support frame for theodolite comprises an installation base 1, positioning grooves 4 matched with positioning pins 3 for use are arranged at four corners of the top of the installation base 1, through holes matched with third threaded rods 26 for use are arranged at the bottom of the installation base 1, the third threaded rods 26 can be conveniently used by arranging the through holes, an installation plate 2 is movably connected at the top of the installation base 1, the positioning pins 3 are fixedly connected at the four corners of the bottom of the installation plate 2, the bottom of the positioning pins 3 extends to the inner cavity of the positioning grooves 4, a theodolite 5 is movably connected at the top of the installation plate 2 through bearings, a handle is fixedly connected at the top of the theodolite 5, the theodolite 5 can be conveniently used by arranging the handle, supporting leg installation rods 6 are arranged at the four corners of the bottom of the installation base 1 in a penetrating manner, and the supporting leg installation rods 6 are arranged to facilitate the installation of supporting tubes 8, four corners of the bottom of the mounting base 1 are respectively provided with a first thread groove 7 matched with the supporting leg mounting rod 6 for use, the top of the supporting leg mounting rod 6 extends to an inner cavity of the first thread groove 7 and is in threaded connection with the first thread groove 7, the bottom of the supporting leg mounting rod 6 is movably connected with a supporting tube 8 through a rotating shaft, the inner cavity of the supporting tube 8 is movably connected with a first limiting plate 9, the bottom of the first limiting plate 9 is fixedly connected with a supporting leg 10, the bottom of the supporting leg 10 penetrates to the outer side of the supporting tube 8 and is movably connected with a movable mounting plate 11 through the rotating shaft, the mounting of a supporting bottom plate 12 can be facilitated by arranging the movable mounting plate 11, the bottom of the movable mounting plate 11 is fixedly connected with a supporting bottom plate 12, the bottom of the supporting bottom plate 12 is fixedly connected with a positioning bulge, the use of the supporting bottom plate 12 can be facilitated by arranging the positioning bulge, one side opposite to the two supporting tubes 8 is respectively provided with a first threaded rod 13 in a penetrating manner, the surface of the first threaded rod 13 is in threaded connection with the inner wall of the support pipe 8, a second rotary table is fixedly sleeved on one side opposite to the two first threaded rods 13, the use of the first threaded rods 13 can be facilitated by the arrangement of the second rotary table, a support column 14 is arranged at the center of the bottom of the mounting base 1, a threaded pipe 17 is fixedly connected to the top of the support column 14, a second threaded groove 16 matched with the threaded pipe 17 for use is formed in the center of the bottom of the mounting base 1, the top of the threaded pipe 17 extends to the inner cavity of the second threaded groove 16 and is in threaded connection with the second threaded groove 16, a second limiting plate 15 is movably connected to the inner cavity of the support column 14, an extension rod 18 is fixedly connected to the bottom of the second limiting plate 15, the bottom of the extension rod 18 penetrates through to the outer side of the support column 14 and is fixedly connected with a support positioning rod 22, and a second threaded rod 19 is arranged on the right side of the support column 14, the surface of the second threaded rod 19 is in threaded connection with the inner wall of the supporting column 14, the right side of the second threaded rod 19 is fixedly sleeved with a first rotary disc, through setting up first carousel, the use of second threaded rod 19 can be convenient for, recess 20 has all been seted up to the both sides of support positioning pole 22, there is support quarter butt 21 in the inner chamber of recess 20 through pivot swing joint, the inner chamber swing joint that supports quarter butt 21 has third limiting plate 23, the top fixedly connected with spring 24 of third limiting plate 23, the top of spring 24 and the top fixed connection who supports the quarter butt 21 inner chamber, the bottom fixedly connected with auxiliary stay pole 25 of third limiting plate 23, the bottom of auxiliary stay pole 25 is run through to the outside of supporting quarter butt 21, the bottom of installation base 1 is run through and is provided with third threaded rod 26, third thread groove 27 that uses with the cooperation of third threaded rod 26 is seted up to the bottom of mounting panel 2, the top of third threaded rod 26 extends to the inner chamber of third thread groove 27.
When the device is used, a user firstly inserts the positioning pin 3 into the positioning groove 4, then the third threaded rod 26 is driven by the third threaded rod 26 and the third threaded groove 27 to be in close contact with the mounting plate 2 by rotating the third threaded rod 26, the mounting plate 2 is limited, then the user pulls the supporting and positioning rod 22 towards the ground, the extension rod 18 of the supporting and positioning rod 22 is moved downwards until the device is supported, then the user selects the first turntable to drive the second threaded rod 19 to limit the extension rod 18, then the user pulls the supporting short rod 21 towards two sides, the auxiliary supporting rod 25 drives the auxiliary supporting rod 25 to move towards the ground under the action of the resilience force of the lower spring 24 and moves to support the supporting and positioning rod 22, then the user moves the supporting leg 10 towards the ground, after the supporting leg is moved to a proper position, the user drives the first threaded rod 13 to limit the supporting leg 10 through the second turntable, when disassembly is required, a user firstly screws the support leg mounting rod 6 out of the first thread groove 7, then drives the threaded pipe 17 to screw out of the second thread groove 16 by rotating the support column 14, and then normally rotates the third threaded rod 26 to limit the mounting plate 2.
To sum up: this support frame for theodolite, through supporting leg installation pole 6, first thread groove 7, stay tube 8, first limiting plate 9, supporting leg 10, movable mounting board 11, first threaded rod 13, support column 14, second limiting plate 15, second thread groove 16, screwed pipe 17, extension rod 18, second threaded rod 19, recess 20, support stub 21, support the locating lever 22, the cooperation of third limiting plate 23 and auxiliary stay pole 25 is used, it is comparatively single to the structure that the theodolite supported usually in the use to have solved current support frame for theodolite, make it take place the slope easily in the use and rock, cause certain influence to its measuring data, and run through to dismantling the transportation to it usually unable in the transportation, may lead to the fact certain inconvenient problem for user's use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a support frame for theodolite, includes installation base (1), its characterized in that: the mounting structure is characterized in that the mounting base (1) is movably connected with a mounting plate (2), the top of the mounting plate (2) is movably connected with a theodolite (5) through a bearing, supporting leg mounting rods (6) are arranged in four corners of the bottom of the mounting base (1) in a penetrating mode, first thread grooves (7) matched with the supporting leg mounting rods (6) for use are formed in four corners of the bottom of the mounting base (1), the top of each supporting leg mounting rod (6) extends to an inner cavity of each first thread groove (7) and is in threaded connection with the corresponding first thread groove (7), supporting tubes (8) are movably connected to the bottoms of the supporting leg mounting rods (6) through rotating shafts, first limiting plates (9) are movably connected to the inner cavities of the supporting tubes (8), supporting legs (10) are fixedly connected to the bottoms of the first limiting plates (9), the bottoms of the supporting legs (10) are connected to the outer sides of the supporting tubes (8) in a penetrating mode and are movably connected with a movable mounting plate (11) through rotating shafts, the bottom fixedly connected with supporting baseplate (12) of movable mounting board (11), one side that two stay tubes (8) are opposite all runs through and is provided with first threaded rod (13), the center department of installation base (1) bottom is provided with support column (14), the top fixedly connected with screwed pipe (17) of support column (14), the center department of installation base (1) bottom sets up second thread groove (16) that uses with screwed pipe (17) cooperation, the top of screwed pipe (17) extends to the inner chamber of second thread groove (16) and with second thread groove (16) threaded connection, the inner chamber swing joint of support column (14) has second limiting plate (15), the bottom fixedly connected with extension rod (18) of second limiting plate (15), the bottom of extension rod (18) runs through to the outside of support column (14) and fixedly connected with supporting locating lever (22), the right side of the supporting column (14) is provided with a second threaded rod (19) in a penetrating manner, both sides of the supporting and positioning rod (22) are provided with grooves (20), the inner cavity of each groove (20) is connected with a supporting short rod (21) through a rotating shaft in a movable manner, the inner cavity of each supporting short rod (21) is connected with a third limiting plate (23) in a movable manner, the top of each third limiting plate (23) is fixedly connected with a spring (24), the top of each spring (24) is fixedly connected with the top of the inner cavity of the corresponding supporting short rod (21), the bottom of each third limiting plate (23) is fixedly connected with an auxiliary supporting rod (25), the bottom of each auxiliary supporting rod (25) penetrates through the outer side of the corresponding supporting short rod (21), the bottom of the mounting base (1) is provided with a third threaded rod (26) in a penetrating manner, the bottom of the mounting plate (2) is provided with a third threaded groove (27) matched with the third threaded rod (26) for use, the top of the third threaded rod (26) extends to the inner cavity of the third threaded groove (27).
2. The support frame for theodolite according to claim 1, characterized in that: the surface of the second threaded rod (19) is in threaded connection with the inner wall of the support column (14), and a first rotary disc is fixedly sleeved on the right side of the second threaded rod (19).
3. The support frame for theodolite according to claim 1, characterized in that: the top fixedly connected with handle of theodolite (5), the bottom fixedly connected with location of supporting baseplate (12) is protruding, the through-hole that uses with the cooperation of third threaded rod (26) is seted up to the bottom of installation base (1).
4. The support frame for theodolite according to claim 1, characterized in that: the equal fixedly connected with locating pin (3) in four corners of mounting panel (2) bottom, constant head tank (4) that use with locating pin (3) cooperation are all seted up in the four corners at installation base (1) top, the bottom of locating pin (3) extends to the inner chamber of constant head tank (4).
5. The support frame for theodolite according to claim 1, characterized in that: the surface of the first threaded rods (13) is in threaded connection with the inner wall of the support pipe (8), and a second rotary table is fixedly sleeved on one side opposite to the two first threaded rods (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120298034.9U CN214276886U (en) | 2021-02-02 | 2021-02-02 | Support frame for theodolite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120298034.9U CN214276886U (en) | 2021-02-02 | 2021-02-02 | Support frame for theodolite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214276886U true CN214276886U (en) | 2021-09-24 |
Family
ID=77770096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120298034.9U Expired - Fee Related CN214276886U (en) | 2021-02-02 | 2021-02-02 | Support frame for theodolite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214276886U (en) |
-
2021
- 2021-02-02 CN CN202120298034.9U patent/CN214276886U/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: 20210924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |