CN218268040U - Tripod adjusting tool that can be used to survey and drawing operation centering flattening - Google Patents
Tripod adjusting tool that can be used to survey and drawing operation centering flattening Download PDFInfo
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- CN218268040U CN218268040U CN202221842660.0U CN202221842660U CN218268040U CN 218268040 U CN218268040 U CN 218268040U CN 202221842660 U CN202221842660 U CN 202221842660U CN 218268040 U CN218268040 U CN 218268040U
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Abstract
The utility model relates to a mapping tool technical field especially relates to a tripod adjustment tool that can be used to survey and drawing operation centering flattening. The technical scheme comprises the following steps: the utility model discloses a lead screw, including base, threaded sleeve, bracing piece, connecting rod, sliding sleeve, lead screw, screw rod, threaded sleeve, gear, the bottom surface of base is equipped with rotates the seat, the bottom of base is rotated and is connected with the threaded rod, movable mounting has the connecting seat on the threaded rod, swing joint has the connecting rod on the connecting seat, the one end that the connecting rod deviates from the connecting seat is connected with the sliding sleeve, the sliding sleeve activity cup joints on the bracing piece, the inside of base is rotated and is installed the lead screw, the lead screw is located the outside one end of base and is connected with first knob, threaded sleeve is installed to the screw thread on the lead screw, the welding has the gear on the threaded sleeve, the one end that the threaded sleeve is located the base outside is connected with the second knob, the top of turning block is connected with the fixed plate. The utility model discloses be convenient for revise the mapping device of slope, and then ensure that mapping device is in the horizontality, increase and use experience.
Description
Technical Field
The utility model relates to a mapping tool technical field, concretely relates to tripod adjustment tool that can be used to survey and drawing operation centering flattening.
Background
Surveying and mapping are measurement and mapping, and based on computer technology, photoelectric technology, network communication technology, space science and information science, a global navigation satellite positioning system, remote sensing and geographic information system are taken as technical cores, and the existing characteristic points and boundary lines on the ground are measured to obtain the figure and position information reflecting the current situation of the ground for planning and design and administrative management of engineering construction.
Often need adjust the supporting legs earlier when surveying and mapping, current support adjustment mechanism often utilizes a simple tripod to support. But when the ground is not ordinary, the tripod can only incline to place, but current tripod can't carry out the angle correction to the mapping device of slope, can't measure when mapping device inclines, and the result of use is unsatisfactory.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tripod adjustment tool that can be used to survey and drawing operation centering flattening has solved above technical problem.
The utility model provides a scheme as follows of above-mentioned technical problem:
the utility model provides a tripod adjustment tool that can be used to survey and drawing operation centering flattening, includes bracing piece, base, turning block and curb plate, the bottom surface of base is equipped with rotates the seat, the base rotates through rotating the seat and installs the bracing piece, the bottom of base is rotated and is connected with the threaded rod, movable mounting has the connecting seat on the threaded rod, swing joint has the connecting rod on the connecting seat, the one end that the connecting rod deviates from the connecting seat is connected with the sliding sleeve, the sliding sleeve activity is cup jointed on the bracing piece, the lead screw is installed in the inside rotation of base, the lead screw is located the outside one end of base and is connected with first knob, the thread tightening is installed to the lead screw, the welding has the gear on the thread tightening, the one end that the thread tightening is located the base outside is connected with the second knob, the upper surface of base rotates through the curb plate and installs the turning block, the top of turning block is connected with the fixed plate.
The utility model has the advantages that: when using, the user rotates the threaded rod, make the connecting seat go up and down on the threaded rod, and support the bracing piece through the connecting rod on the connecting seat, increase the stability of bracing piece, later the user fixes mapping device on the fixed plate, when needs adjust mapping device's angle, the user rotates first knob earlier, first knob drives the lead screw and rotates, the base is kept away from to the lead screw through lead screw nut principle messenger second knob, later the user rotates the second knob, make the second knob pass through the gear and drive the turning block and rotate, and then adjust mapping device's angle, later the first knob of user reverse rotation, make first knob drive lead screw reverse rotation, and then make the thread bush reverse movement on the lead screw, and make the second knob hug closely with the surface of base, make the terminal of thread bush and the internal surface of base hug closely simultaneously, it is fixed to carry out the centre gripping to the position of gear, and then reach the effect of fixing a position to the turning block after the angle of adjustment.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the surface of the rotating block is provided with clamping teeth, and the rotating block is in meshing transmission with the gear through the clamping teeth.
The beneficial effect of adopting the above further scheme is: the gear is meshed with the rotating block through the latch and rotates to adjust the angle.
Furthermore, the number of the support rods is three, and the three support rods are uniformly distributed on the bottom end surface of the base.
The beneficial effect of adopting the further scheme is that: the base is supported and erected through the supporting rod.
Further, the lead screw is rotatably installed in the base through a bearing.
The beneficial effect of adopting the above further scheme is: the screw rod can rotate conveniently.
Furthermore, the number of the side plates is two, and the two side plates are symmetrically distributed on two sides of the rotating block.
The beneficial effect of adopting the above further scheme is: the installation position of the rotating block is limited by the side plate.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention.
In the drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the base of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a support bar; 2. a sliding sleeve; 3. a threaded rod; 4. a base; 5. a first knob; 6. rotating the block; 7. a fixing plate; 8. a side plate; 9. a second knob; 10. rotating the base; 11. a connecting seat; 12. a connecting rod; 13. a threaded sleeve; 14. a gear; 15. a screw rod; 16. and (4) clamping teeth.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 2, the present invention provides an embodiment:
example one
The utility model provides a tripod adjustment tool that can be used to survey and drawing operation centering flattening, including bracing piece 1, base 4, turning block 6 and curb plate 8, base 4's bottom surface is equipped with rotates seat 10, base 4 rotates through rotating seat 10 and installs bracing piece 1, bracing piece 1 is equipped with threely altogether, and three bracing piece 1 is at base 4's bottom surface evenly distributed, base 4's bottom is rotated and is connected with threaded rod 3, movable mounting has connecting seat 11 on the threaded rod 3, swing joint has connecting rod 12 on the connecting seat 11, the one end that connecting rod 12 deviates from connecting seat 11 is connected with sliding sleeve 2, the activity of sliding sleeve 2 cup joints on bracing piece 1.
A screw rod 15 is rotatably arranged inside the base 4, the screw rod 15 is rotatably arranged in the base 4 through a bearing, one end of the screw rod 15, which is positioned outside the base 4, is connected with a first knob 5, a threaded sleeve 13 is arranged on the screw rod 15 in a threaded manner, a gear 14 is welded on the threaded sleeve 13, one end of the threaded sleeve 13, which is positioned outside the base 4, is connected with a second knob 9, a rotating block 6 is rotatably arranged on the upper surface of the base 4 through a side plate 8, a user rotates the threaded rod 3 to enable the connecting seat 11 to lift on the threaded rod 3, and the support rod 1 is supported by the connecting rod 12 on the connecting seat 11, so as to increase the stability of the support rod 1, then a user fixes the surveying and mapping device on the fixing plate 7, when the angle of the surveying and mapping device needs to be adjusted, a user firstly rotates the first knob 5, the first knob 5 drives the screw rod 15 to rotate, the screw rod 15 enables the second knob 9 to be far away from the base 4 through the screw rod nut principle, then the user rotates the second knob 9, the second knob 9 drives the rotating block 6 to rotate through the gear 14, further adjusting the angle of the surveying and mapping device, then the user rotates the first knob 5 reversely to make the first knob 5 drive the screw rod 15 to rotate reversely, further, the threaded sleeve 13 on the screw rod 15 moves reversely, the second knob 9 is tightly attached to the outer surface of the base 4, the tail end of the threaded sleeve 13 is tightly attached to the inner surface of the base 4, the position of the gear 14 is clamped and fixed, so that the effect of positioning the rotating block 6 after the angle is adjusted is achieved, two side plates 8 are arranged, the two side plates 8 are symmetrically distributed on two sides of the rotating block 6, the clamping teeth 16 are formed in the surface of the rotating block 6, the rotating block 6 is in meshing transmission with the gear 14 through the clamping teeth 16, and the top end of the rotating block 6 is connected with the fixing plate 7.
A tripod adjusting tool that can be used for surveying and mapping operation centering and leveling based on embodiment 1 is used: the user rotates threaded rod 3, make connecting seat 11 go up and down on threaded rod 3, and support bracing piece 1 through connecting rod 12 on connecting seat 11, increase the stability of bracing piece 1, later the user fixes mapping device on fixed plate 7, when needs adjust mapping device's angle, the user rotates first knob 5 earlier, first knob 5 drives lead screw 15 and rotates, lead screw 15 makes second knob 9 keep away from base 4 through lead screw nut principle, later the user rotates second knob 9, make second knob 9 drive turning block 6 through gear 14 and rotate, and then adjust mapping device's angle, later the user contra-rotation first knob 5, make first knob 5 drive lead screw 15 contra-rotation, and then make the thread bush 13 antiport on the lead screw 15, and make second knob 9 hug closely with the surface of base 4, make the terminal of thread bush 13 and the internal surface of base 4 hug closely simultaneously, carry out the centre gripping fixed to the position of gear 14, and then reach the effect of fixing block 6 after the angle of adjustment and fixing.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of equivalent changes made to the above embodiments according to the essential technology of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a tripod adjustment tool that can be used to survey and drawing operation centering flattening which characterized in that: including bracing piece (1), base (4), turning block (6) and curb plate (8), the bottom surface of base (4) is equipped with and rotates seat (10), base (4) rotate through rotating seat (10) and install bracing piece (1), the bottom of base (4) is rotated and is connected with threaded rod (3), movable mounting has connecting seat (11) on threaded rod (3), swing joint has connecting rod (12) on connecting seat (11), the one end that connecting rod (12) deviates from connecting seat (11) is connected with sliding sleeve (2), sliding sleeve (2) activity cup joints on bracing piece (1), lead screw (15) are installed in the inside rotation of base (4), the one end that lead screw (15) are located base (4) outside is connected with first knob (5), threaded sleeve (13) are installed to the screw thread on lead screw (15), the welding has gear (14) on threaded sleeve (13), the one end that threaded sleeve (13) are located the base (4) outside is connected with second knob (9), the upper surface of base (4) rotates through curb plate (8) and installs turning block (6), turning block (7) top of turning block (6) are connected with fixed plate (7).
2. The tripod adjustment tool for centering and leveling in surveying and mapping operations as claimed in claim 1, wherein: the surface of the rotating block (6) is provided with a clamping tooth (16), and the rotating block (6) is in meshing transmission with the gear (14) through the clamping tooth (16).
3. The tripod adjusting tool for centering and leveling in surveying and mapping operations as claimed in claim 1, wherein: the number of the support rods (1) is three, and the three support rods (1) are uniformly distributed on the bottom end surface of the base (4).
4. The tripod adjusting tool for centering and leveling in surveying and mapping operations as claimed in claim 1, wherein: the screw rod (15) is rotatably arranged in the base (4) through a bearing.
5. The tripod adjusting tool for centering and leveling in surveying and mapping operations as claimed in claim 1, wherein: the number of the side plates (8) is two, and the two side plates (8) are symmetrically distributed on two sides of the rotating block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221842660.0U CN218268040U (en) | 2022-07-18 | 2022-07-18 | Tripod adjusting tool that can be used to survey and drawing operation centering flattening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221842660.0U CN218268040U (en) | 2022-07-18 | 2022-07-18 | Tripod adjusting tool that can be used to survey and drawing operation centering flattening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218268040U true CN218268040U (en) | 2023-01-10 |
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ID=84762651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221842660.0U Active CN218268040U (en) | 2022-07-18 | 2022-07-18 | Tripod adjusting tool that can be used to survey and drawing operation centering flattening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218268040U (en) |
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2022
- 2022-07-18 CN CN202221842660.0U patent/CN218268040U/en active Active
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