CN218208919U - Fixing clamp for surveying and mapping tool - Google Patents
Fixing clamp for surveying and mapping tool Download PDFInfo
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- CN218208919U CN218208919U CN202222646983.9U CN202222646983U CN218208919U CN 218208919 U CN218208919 U CN 218208919U CN 202222646983 U CN202222646983 U CN 202222646983U CN 218208919 U CN218208919 U CN 218208919U
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- mapping tool
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Abstract
The utility model provides a fixing clamp for a surveying and mapping tool, which comprises a centering rod, a connecting mechanism and a matched surveying and mapping tool, wherein the connecting mechanism further comprises an extension rod and a fixed rod, the extension rod is arranged on a U-shaped frame, and the extension rod is fixedly connected with the U-shaped frame; the fixing rod is arranged at one end, far away from the U-shaped frame, of the extension rod, the fixing rod is rotatably connected to the extension rod around a central shaft of the fixing rod, and the fixing rod is inserted into one or more positions of the main connecting end and the branch connecting end. The utility model discloses a set up the dead lever on U type frame, utilize and insert the dead lever in the centering rod main link or divide the mode of link, can be connected the supporting plotting tool of installation in the U type frame with the mount main part of centering rod fixed, and need not to carry out manual support to plotting tool again, not only reduced artifical input, still promoted the stability of plotting tool fixed operation.
Description
Technical Field
The utility model relates to a surveying instrument anchor clamps technical field especially relates to a mounting fixture for surveying instrument.
Background
In order to ensure the quality safety of the construction engineering and facilitate the implementation of the engineering construction, the construction engineering needs to be surveyed and mapped before the construction, and the construction data is collected, and in the process of surveying and mapping the construction, many kinds of surveying and mapping tools such as a centering rod, a tower ruler, a bar code ruler, an indium steel ruler, a GPS-RTK carbon fiber rod and the like are used, and the surveying and mapping tools are often used simultaneously.
Because the centering rod is essential surveying instrument, for its use of being convenient for, can be equipped with the fixed mount of usefulness of centre gripping for the centering rod usually, and surveying instrument such as box staff, bar code chi, indium steel chi, the fine pole of GPS-RTK carbon usually need utilize artifical mode of support to fix, and this mode has not only increased the cost of labor, has still reduced the fixed stability of surveying instrument.
In order to solve the above problems, two methods are usually adopted at present, the first method is to equip surveying and mapping tools such as a sliding staff, a bar code ruler, an indium steel ruler, a GPS-RTK carbon fiber rod and the like with respective fixed frames, for example, the utility model with the publication number of CN216523872U discloses a vertical retaining device of the sliding staff, the sliding staff can be vertically fixed by arranging a base and a clamping mechanism, but the method of equipping each surveying and mapping tool with an independent fixed frame not only can increase the cost of each surveying and mapping tool, but also can bring inconvenience to the transportation of each surveying and mapping tool; the second mode is that set up coupling fixture between surveying instrument such as centering rod and sopwith staff, bar code chi, indium steel chi, GPS-RTK carbon fibre pole, like the utility model that the publication is CN216746119U, it discloses a GPS centering rod and measuring the connecting device of sopwith staff, press from both sides the cover through setting up the semicircle, splint, hold board and each fixed component tightly, directly be connected the sopwith staff with the centering rod, the mount of deuterogamy centering rod self, can fix the sopwith staff, however, this connection structure is comparatively loaded down with trivial details, surveying instrument's dismouting operation is also comparatively complicated, surveying instrument's use convenience has been reduced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a mounting fixture for mapping tool, simple structure, the operation of being convenient for can realize mapping tool's quick assembly disassembly, has promoted the convenience of mapping tool fixed operation.
The technical scheme of the utility model is realized like this: the utility model provides a fixing clamp for a surveying and mapping tool, which comprises a centering rod, a connecting mechanism and a matching surveying and mapping tool, wherein,
the centering rod comprises a fixing frame main body, a main connecting end, a branch connecting end, a centering rod main rod and a supporting leg, wherein the main connecting end is arranged on the fixing frame main body and is fixedly connected with the fixing frame main body; the branch connecting ends are arranged on the fixing frame main body and are rotationally connected with the fixing frame main body, and the number of the branch connecting ends is two; the centering rod main rod is arranged in the main connecting end and is spliced with the main connecting end; one end of the supporting leg is arranged on the branch connecting end, and the supporting leg is rotatably connected with the branch connecting end;
the connecting mechanism comprises a U-shaped frame and a fixing screw, and the fixing screw is screwed at the end part of the U-shaped frame;
the matched surveying and mapping tool is arranged in the U-shaped frame, and the side wall of the matched surveying and mapping tool is abutted against the front end of the fixing screw;
the connecting mechanism further comprises an extension rod and a fixing rod, the extension rod is arranged on the U-shaped frame, and the extension rod is fixedly connected with the U-shaped frame; the fixing rod is arranged at one end, far away from the U-shaped frame, of the extension rod, the fixing rod is rotatably connected to the extension rod around a central shaft of the fixing rod, and the fixing rod is inserted into one or more positions of the main connecting end and the branch connecting end.
On the basis of the above technical solution, preferably, the connecting mechanism further includes a non-slip mat, and the non-slip mat is adhered to the inner side of the U-shaped frame.
On the basis of the above technical scheme, preferably, the connecting mechanism further comprises a protecting sleeve, and the protecting sleeve is sleeved at the front end of the fixing screw.
On the basis of the above technical solution, preferably, the connecting mechanism further includes a level, and the level is fixedly connected to the U-shaped frame.
Still further preferably, the level is a metal gimbaled level.
On the basis of the above technical solution, preferably, the fixing screws are provided with a plurality of fixing screws, and the plurality of fixing screws are provided at the same end of the U-shaped frame.
Still further preferably, one end of the U-shaped frame, on which the fixing screw is not disposed, is bent inward.
On the basis of the technical scheme, preferably, the rotation angle of the fixing rod is 0-270 degrees.
On the basis of the technical scheme, preferably, the matched surveying and mapping tool is one or more of a tower ruler, a bar code ruler, an indium steel ruler and a GPS-RTK carbon fiber rod.
On the basis of the above technical solution, preferably, the direction of the central line of the fixing rod is parallel to the direction of the central line of the matched mapping tool.
The utility model discloses a mounting fixture for mapping tool has following beneficial effect for prior art:
(1) By arranging the fixing rod on the U-shaped frame and inserting the fixing rod into the main connecting end or the branch connecting end in the centering rod, a matched surveying and mapping tool arranged in the U-shaped frame can be connected and fixed with the fixing frame main body of the centering rod without manually supporting the surveying and mapping tool, so that the labor input is reduced, and the stability of the fixing operation of the surveying and mapping tool is improved;
(2) The fixing screws are arranged at the end parts of the U-shaped frames, and the matched surveying and mapping tool can be disassembled and assembled by screwing the fixing screws, so that the operation is simple and convenient, and the use convenience of the surveying and mapping tool is improved;
(3) The protection pad is arranged in the U-shaped frame, and the protection sleeve is arranged at the front end of the fixing screw, so that the matched surveying and mapping tool can be protected, the matched surveying and mapping tool is prevented from being damaged by the device, and the protection effect of the device is improved;
(4) Through set up the spirit level on U type frame, can conveniently carry out the leveling to supporting surveying instrument, promoted the practicality of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a fixing clamp for surveying and mapping tool according to the present invention, in which a connecting mechanism is inserted into a main connecting end;
fig. 2 is a perspective view of a fixing screw of the fixing clamp for a surveying and mapping tool of the present invention;
FIG. 3 is a perspective view of an extension rod of a fixing clamp for surveying and mapping tools according to the present invention;
FIG. 4 is a perspective view of a fixing frame main body of a fixing clamp for surveying and mapping tools of the present invention;
fig. 5 is a perspective view of a centering rod in the fixing clamp for surveying and mapping tool of the present invention;
fig. 6 is a perspective view of the fixing clamp for a surveying and mapping tool according to the present invention in a state where a connecting mechanism is inserted into a branch connecting end;
fig. 7 is a perspective view of the fixing clamp for surveying and mapping tool with two connecting mechanisms inserted into the branch connecting end state.
Wherein: 1. a centering rod; 11. a fixing frame main body; 12. a main connection end; 13. connecting ends are connected; 14. a main rod of the centering rod; 15. supporting legs; 2. a connecting mechanism; 21. a U-shaped frame; 22. fixing screws; 23. an extension pole; 24. fixing the rod; 25. a non-slip mat; 26. a protective sleeve; 27. a level; 3. a matched mapping tool.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 all belong to the protection scope of the present invention.
As shown in fig. 1-7, the utility model discloses a mounting fixture for mapping tool, including centering rod 1, coupling mechanism 2 and supporting mapping tool 3, use coupling mechanism 2 can be connected supporting mapping tool 3 with centering rod 1, need not to carry out manual support to supporting mapping tool 3 again, not only reduced artifical input, still promoted mapping tool's fixed stability.
The centering rod 1 comprises a fixing frame main body 11, a main connecting end 12, a branch connecting end 13, a centering rod main rod 14 and supporting legs 15, wherein the main connecting end 12 is arranged on the fixing frame main body 11, and the main connecting end 12 is fixedly connected with the fixing frame main body 11; the branch connecting ends 13 are arranged on the fixing frame main body 11, the branch connecting ends 13 are rotatably connected with the fixing frame main body 11, and the number of the branch connecting ends 13 is two; the centering rod main rod 14 is arranged in the main connecting end 12, and the centering rod main rod 14 is inserted into the main connecting end 12; one end of the supporting leg 15 is arranged on the branch connecting end 13, and the supporting leg 15 is rotatably connected with the branch connecting end 13; as shown in fig. 5, the centering rod 1 is a prior art, and the centering rod main rod 14 can be in a vertically fixed state by using the rotation adjustment of the two supporting legs 15, so as to be used.
The connecting mechanism 2 comprises a U-shaped frame 21, a fixing screw 22, an extension rod 23 and a fixing rod 24, wherein the fixing screw 22 is screwed at the end part of the U-shaped frame 21; the extension rod 23 is arranged on the U-shaped frame 21, and the extension rod 23 is fixedly connected with the U-shaped frame 21; the fixing rod 24 is arranged at one end of the extension rod 23 far away from the U-shaped frame 21, the fixing rod 24 is rotatably connected on the extension rod 23 around the central shaft of the extension rod, and the fixing rod 24 is inserted into one or more positions of the main connecting end 12 and the branch connecting end 13; as shown in fig. 2, the extension length of the fixing screw 22 in the U-shaped frame 21 can be adjusted by turning the fixing screw 22, so that the surveying and mapping tool is firmly fixed inside the U-shaped frame 21 by the abutting of the fixing screw 22 against the side wall of the surveying and mapping tool; and can rotate around its self center pin through making dead lever 24, when fixed connection mechanism 2, can utilize and carry out the position that the surveying instrument of pivoted mode adjusted its inside installation to coupling mechanism 2, make things convenient for the use of survey and drawing work, the dismouting operation and the position control mode of device are all comparatively simple, provide convenience for surveying and drawing work's quick going on.
As a preferred embodiment, a plurality of fixing screws 22 may be provided, and a plurality of fixing screws 22 may be provided at the same end of the U-shaped frame 21, so that the fixing effect of the device may be improved and the member mounted in the U-shaped frame 21 may be prevented from shaking, compared to the arrangement manner of a single fixing screw 22, and at the same time, the end of the U-shaped frame 21 where the fixing screw 22 is not provided may be bent inward, so as to support the side portion of the member mounted in the U-shaped frame 21, and improve the fixing effect of the device again.
In a preferred embodiment, the rotation angle of the fixing rod 24 is 0-270 degrees, and the fixing rod 24 is arranged by a rotation mode with a large rotation angle, so that the adjustment range of the connecting mechanism 2 can be enlarged, and the connecting mechanism 2 is in a proper position.
As a preferred embodiment, the direction of the central line of the fixing rod 24 may be parallel to the direction of the central line of the matching surveying and mapping tool 3, when the fixing rod 24 is connected to the centering rod 1, the fixing rod 24 is fixed in the vertical direction, and the matching surveying and mapping tool 3 may also be fixed in the vertical direction without performing secondary adjustment on the matching surveying and mapping tool 3.
Supporting mapping tool 3 sets up in the inside of U type frame 21, and the lateral wall of supporting mapping tool 3 supports with the front end of fixed screw 22 and holds, utilizes supporting of fixed screw 22 to hold and fix supporting mapping tool 3.
As a preferred embodiment, the matched surveying and mapping tool 3 is one or more of a sliding staff, a bar code ruler, an indium steel ruler and a GPS-RTK carbon fiber rod, and can be connected with the centering rod 1 by various tools required in surveying and mapping.
Specifically, coupling mechanism 2 still includes slipmat 25, and slipmat 25 pastes in the inboard of U type frame 21, and slipmat 25 not only can promote U type frame 21 and supporting plotting tool 3's fixed firmness, can also protect supporting plotting tool 3's lateral wall to prevent that supporting plotting tool 3 receives the damage in the installation.
Specifically, coupling mechanism 2 still includes lag 26, and lag 26 cup joints the front end at fixed screw 22, and lag 26 can prevent that the front end of fixed screw 22 from causing the pressure loss to supporting surveying instrument 3 to hoisting device's protecting effect.
Specifically, coupling mechanism 2 still includes surveyor's level 27, and surveyor's level 27 fixed connection is on U type frame 21, through set up surveyor's level 27 on coupling mechanism 2, can discern coupling mechanism 2's horizontality fast, conveniently carries out the leveling to coupling mechanism 2.
As a preferred embodiment, the level 27 can be a metal universal level, which not only can ensure the leveling effect of the device, but also has better structural strength, and prolongs the service life of the device.
The utility model discloses a mounting fixture for mapping tool's application method as follows:
firstly, installing a centering rod 1 at a position to be measured by rotating a supporting leg 15, then inserting a fixing rod 24 of a connecting mechanism 2 into a main connecting end 12 or a branch connecting end 13, then placing a matched surveying and mapping tool 3 in a U-shaped frame 21, fixing the matched surveying and mapping tool 3 by screwing a fixing screw 22, and finally leveling the device by matching a level 27 to enable a main rod 14 of the centering rod and the matched surveying and mapping tool 3 to be in a vertical state; as shown in fig. 6-7, when the fixing rod 24 is inserted into the sub-connecting end 13, the supporting legs 15 in the sub-connecting end 13 can be removed, and the device can be supported by using the associated mapping tool 3, so that the occupied space of the device is further reduced, and the use of the device is facilitated.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A fixing clamp for a surveying and mapping tool comprises a centering rod (1), a connecting mechanism (2) and a matched surveying and mapping tool (3), wherein,
the centering rod (1) comprises a fixing frame main body (11), a main connecting end (12), a branch connecting end (13), a centering rod main rod (14) and supporting legs (15), the main connecting end (12) is arranged on the fixing frame main body (11), and the main connecting end (12) is fixedly connected with the fixing frame main body (11); the branch connecting ends (13) are arranged on the fixing frame main body (11), the branch connecting ends (13) are rotatably connected with the fixing frame main body (11), and two branch connecting ends (13) are arranged; the centering rod main rod (14) is arranged in the main connecting end (12), and the centering rod main rod (14) is inserted into the main connecting end (12); one end of the supporting leg (15) is arranged on the branch connecting end (13), and the supporting leg (15) is rotatably connected with the branch connecting end (13);
the connecting mechanism (2) comprises a U-shaped frame (21) and a fixing screw (22), and the fixing screw (22) is screwed at the end part of the U-shaped frame (21);
the matched surveying and mapping tool (3) is arranged in the U-shaped frame (21), and the side wall of the matched surveying and mapping tool (3) is abutted against the front end of the fixing screw (22);
the method is characterized in that: the connecting mechanism (2) further comprises an extension rod (23) and a fixing rod (24), the extension rod (23) is arranged on the U-shaped frame (21), and the extension rod (23) is fixedly connected with the U-shaped frame (21); the fixing rod (24) is arranged at one end, far away from the U-shaped frame (21), of the extension rod (23), the fixing rod (24) is rotatably connected to the extension rod (23) around a central shaft of the fixing rod (24), and the fixing rod (24) is inserted into one or more positions of the main connecting end (12) and the branch connecting end (13).
2. A fixing jig for a surveying and mapping tool as set forth in claim 1, wherein: the connecting mechanism (2) further comprises an anti-skid pad (25), and the anti-skid pad (25) is adhered to the inner side of the U-shaped frame (21).
3. A fixing jig for a surveying and mapping tool as set forth in claim 1, wherein: the connecting mechanism (2) further comprises a protecting sleeve (26), and the protecting sleeve (26) is sleeved at the front end of the fixing screw (22).
4. A fixing jig for a surveying and mapping tool as set forth in claim 1, wherein: the connecting mechanism (2) further comprises a water level (27), and the water level (27) is fixedly connected to the U-shaped frame (21).
5. A fixing jig for a surveying and mapping tool as set forth in claim 4, wherein: the level (27) is a metal universal level.
6. A fixing jig for a surveying and mapping tool as set forth in claim 1, wherein: the fixing screws (22) are arranged in a plurality of numbers, and the fixing screws (22) are arranged at the same end of the U-shaped frame (21).
7. A fixing jig for a surveying and mapping tool as set forth in claim 6, wherein: one end of the U-shaped frame (21) which is not provided with the fixing screw (22) is bent inwards.
8. A fixing jig for a surveying and mapping tool as set forth in claim 1, wherein: the rotation angle of the fixed rod (24) is 0-270 degrees.
9. A fixing jig for a surveying and mapping tool as set forth in claim 1, wherein: the matched surveying and mapping tool (3) is one or more of a tower ruler, a bar code ruler, an indium steel ruler and a GPS-RTK carbon fiber rod.
10. A fixing jig for a surveying and mapping tool as set forth in claim 1, wherein: the direction of the central line of the fixing rod (24) is parallel to the direction of the central line of the matched mapping tool (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222646983.9U CN218208919U (en) | 2022-10-09 | 2022-10-09 | Fixing clamp for surveying and mapping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222646983.9U CN218208919U (en) | 2022-10-09 | 2022-10-09 | Fixing clamp for surveying and mapping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218208919U true CN218208919U (en) | 2023-01-03 |
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ID=84639068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222646983.9U Active CN218208919U (en) | 2022-10-09 | 2022-10-09 | Fixing clamp for surveying and mapping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218208919U (en) |
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2022
- 2022-10-09 CN CN202222646983.9U patent/CN218208919U/en active Active
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