CN217441219U - Multifunctional measuring equipment adapter - Google Patents
Multifunctional measuring equipment adapter Download PDFInfo
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- CN217441219U CN217441219U CN202221344998.3U CN202221344998U CN217441219U CN 217441219 U CN217441219 U CN 217441219U CN 202221344998 U CN202221344998 U CN 202221344998U CN 217441219 U CN217441219 U CN 217441219U
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Abstract
A multifunctional measuring equipment adapter comprises an adapter head A, an adapter head B, a connecting rod and a locking screw rod; the lower end of the connecting rod is arranged in a round hole above the conversion head A, then a through hole on the conversion head B is penetrated from the upper end part of the connecting rod, and after the distance between the conversion head B and the conversion head A is adjusted, two locking screws are respectively screwed into the screw hole A and the screw hole C and are screwed and fixed; the utility model has the advantages that: this multi-functional measuring equipment crossover sub just can realize the free conversion between the different measuring equipment through its independent assortment, because of its simple structure, light in weight, do not account for the space, conveniently carry to realize multi-functional use needs with simple and easy structure, the utility model discloses an it produces economic benefits to put into use.
Description
The technical field is as follows:
the utility model relates to a measuring equipment instrument technical field that measuring jobs such as highway, railway, water conservancy, room were built used, concretely relates to multi-functional measuring equipment crossover sub.
Background art:
at present, the capital construction project in China is vigorously constructed, the measurement is the eye of the construction, and the method plays an irreplaceable role in the construction of the capital construction project. Due to different construction properties and construction contents, different types of measuring equipment are often used, for example, a total station, a level, a laika prism centering rod, a Zhonghaida centering rod, a laika prism lens, a GNSS mobile station and other measuring equipment are used in road, railway and house construction and hydraulic and hydroelectric engineering construction, different measuring equipment can be selected and used due to the fact that the construction measuring working distance is long or short, particularly, when the distance is long, more measuring equipment can be carried, so that the number of people and instruments invested in the measuring equipment is correspondingly increased, and the labor cost of the measuring equipment is correspondingly increased. Moreover, when the measurement is performed in the field, many situations are often encountered, for example, a forest with luxuriant grass and trees, a gully, a cliff, a reed bundle and the like, so that signals of the instrument are deteriorated, the visibility condition is deteriorated, in order to complete the measurement work, the number of the carried instruments and devices is increased, the possibility of losing the instruments and devices is increased, people are wasted, time and labor are wasted, the measurement work is inconvenient, and the speed and the precision of the measurement are also influenced.
The invention content is as follows:
aiming at the defects of the prior art, the utility model provides a multifunctional measuring equipment adapter; a multifunctional measuring equipment adapter comprises an adapter A (1), an adapter B (2), a connecting rod (3) and a locking screw (4); the structure is as follows: a round hole (101) is formed in the center of the upper portion of the conversion head A (1), a come card mounting hole (103) is formed in the center of the lower portion of the conversion head A (1), and the round hole (101) is coaxial with the come card mounting hole (103); one side of the conversion head A (1) is provided with a thread hole A (102), and the thread hole A (102) is communicated with the round hole (101); a come card connecting rod (204) is arranged at the center of the upper part of the converting head B (2), a silk hole B (202) is arranged at the center of the lower part of the converting head B (2), the come card connecting rod (204) is coaxial with the silk hole B (202), a through hole (201) is arranged on the side surface of the converting head B (2), the axis of the through hole is mutually vertical to the axis of the come card connecting rod (204), a silk hole C (203) is arranged on the side surface of the converting head B (2) which is horizontally arranged in the 90-degree direction with the through hole (201), and the silk hole C (203) is communicated with the through hole (201); the lower end of the connecting rod (3) is arranged in the circular hole (101), then the through hole (201) on the conversion head B (2) penetrates through the upper end of the connecting rod (3), and after the conversion head B (2) and the conversion head A (1) are adjusted, the two locking screws (4) are respectively screwed into the screw hole A (102) and the screw hole C (203) and are screwed and fixed.
Furthermore, a come card mounting hole (103) below the conversion head A (1) is filled with a come card centering rod (6), and is in threaded connection with the GNSS mobile station (5) through an external thread at the upper end part of a connecting rod (3) mounted above the come card centering rod.
Furthermore, a lower screw hole B (202) of the conversion head B (2) is in threaded connection with an outer thread at the upper end of the Zhonghaida centering rod (8), and a Leica connecting rod (204) above the conversion head B is movably connected with the measuring prism (7).
Further, the lower screw hole B (202) of the conversion head B (2) is in threaded connection with an external thread at the upper end of the Zhonghaida centering rod (8), the Zhonghaida centering rod (8) is horizontally held, and then the lower screw hole B is in threaded connection with the lower part of the GNSS mobile station (5) through the external thread at the upper end of the connecting rod (3).
Preferably, the connecting rod (3) is of a solid cylinder structure, and the outer thread at the upper end of the connecting rod is 5/8-inch outer thread.
Preferably, the inner threads of the screw hole B (202) below the conversion head B (2) are 5/8 English inner threads.
Preferably, the conversion head A (1), the conversion head B (2), the connecting rod (3) and the locking screw rod (4) are all made of stainless steel or aluminum alloy materials.
The utility model has the advantages that:
this multi-functional measuring equipment crossover sub just can realize the free conversion between the different measuring equipment through its independent assortment, because of its simple structure, light in weight, do not account for the space, conveniently carry to realize multi-functional use needs with simple and easy structure, the utility model discloses an it produces economic benefits to put into use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a cross-sectional view of the adapter a of the present invention;
fig. 3 is a cross-sectional view of a switching head B of the present invention;
FIG. 4 is a schematic view of the connecting rod of the present invention;
FIG. 5 is a schematic view of the locking screw of the present invention;
FIG. 6 is a schematic view of a come card centering rod of the present invention;
fig. 7 is a schematic view of a zhonghaida centering rod of the present invention;
fig. 8 is a schematic view of embodiment 1 of the present invention;
fig. 9 is a schematic view of embodiment 2 of the present invention;
fig. 10 is a schematic view of embodiment 3 of the present invention;
in the figure: 1. a conversion head A; 101. a round hole 102, a screw hole A, 103, a come card mounting hole 104 and a quick disassembly and assembly button; 2. the conversion head B, 201, the through hole 202, the screw hole B, 203, the screw hole C, 204 and the come card connecting rod; 3. a connecting rod; 4. locking the screw rod; 5. a GNSS mobile station; 6. leica centering rod; 7. a measuring prism; 8. the Zhonghaida centering rod.
Detailed Description
Furthermore, a come card mounting hole (103) below the conversion head A (1) is filled with a come card centering rod (6), and is in threaded connection with the lower part of the GNSS mobile station (5) through an external thread at the upper end part of a connecting rod (3) mounted above the come card centering rod.
Preferably, the connecting rod (3) is of a solid cylinder structure, and the outer thread at the upper end of the connecting rod is 5/8-inch outer thread.
Preferably, the inner threads of the screw hole B (202) below the conversion head B (2) are 5/8 English inner threads.
Preferably, the conversion head A (1), the conversion head B (2), the connecting rod (3) and the locking screw rod (4) are all made of stainless steel or aluminum alloy materials.
The use method and the working principle of the embodiment are as follows:
when the measurement work is carried out outside, under the condition that the laika centering rod is carried, the GNSS mobile station measurement work is required, a laika mounting hole below the conversion head A is mounted in the laika centering rod on site, the laika centering rod is in threaded connection with the GNSS mobile station through an outer thread on the upper end portion of a connecting rod mounted above the conversion head A, a two-leg support is mounted on the laika centering rod, the laika centering rod is leveled by utilizing a leveling device on the two-leg support, and the GNSS mobile station measurement work can be carried out after the completion.
Furthermore, a lower screw hole B (202) of the conversion head B (2) is filled with a Zhonghaida centering rod (8), and a come card connecting rod (204) above the middle haida centering rod is movably connected with the measuring prism (7).
Preferably, the connecting rod (3) is of a solid cylinder structure, and the outer thread at the upper end of the connecting rod is 5/8-inch outer thread.
Preferably, the inner threads of the screw hole B (202) below the conversion head B (2) are 5/8 English inner threads.
Preferably, the conversion head A (1), the conversion head B (2), the connecting rod (3) and the locking screw rod (4) are all made of stainless steel or aluminum alloy materials.
The use method and the working principle are as follows:
when the instrument is used for measuring when the instrument is going out and only carries the Zhonghaida centering rod, the lower threaded hole B of the conversion head B is in threaded connection with the Zhonghaida centering rod, the Leica connecting rod on the conversion head B is movably connected with the measuring prism, and the Zhonghaida centering rod is erected at a measuring point, so that the instrument can be used for measuring.
Further, a lower screw hole B (202) of the conversion head B (2) is in threaded connection with an external thread at the upper end part of the Zhonghaida centering rod (8), the Zhonghaida centering rod (8) is horizontally held, and then the GNSS mobile station (5) is in threaded connection with the external thread at the upper end part of the connecting rod (3).
Preferably, the connecting rod (3) is of a solid cylinder structure, and the outer thread at the upper end of the connecting rod is 5/8-inch outer thread.
Preferably, the inner threads of the screw hole B (202) below the conversion head B (2) are 5/8 English inner threads.
Preferably, the conversion head A (1), the conversion head B (2), the connecting rod (3) and the locking screw rod (4) are all made of stainless steel or aluminum alloy materials.
The use method and the working principle of the embodiment are as follows:
when the GNSS mobile station measurement is carried out outdoors, if the measurement point is located at a measurement point which is not easy to erect such as a forest with luxuriant grass and trees, a gully, a cliff, a reed clump and the like, a lower screw hole B of a conversion head B is required to be in threaded connection with the upper end of a Haidao centering rod, the Zhonghaida centering rod is horizontally held, then the Zhonghaida centering rod is in threaded connection with an outer screw thread at the upper end of the Zhonghaida centering rod through an outer screw thread at the upper end of a connecting rod, after assembly is completed, the telescopic Zhonghaida centering rod is stretched and extended, the Zhonghaida centering rod is horizontally held to push the GNSS mobile station to the position above the measurement point, the GNSS mobile station measurement can be carried out, and if the total station measurement is required to be carried out simultaneously, a measuring prism can be movably connected with a connecting rod on the conversion head B.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A multifunctional measuring equipment adapter comprises an adapter A (1), an adapter B (2), a connecting rod (3) and a locking screw (4); the method is characterized in that: a round hole (101) is formed in the center of the upper portion of the conversion head A (1), a come card mounting hole (103) is formed in the center of the lower portion of the conversion head A (1), and the round hole (101) is coaxial with the come card mounting hole (103); one side of the conversion head A (1) is provided with a thread hole A (102), and the thread hole A (102) is communicated with the round hole (101); a come card connecting rod (204) is arranged at the center of the upper part of the converting head B (2), a silk hole B (202) is arranged at the center of the lower part of the converting head B (2), the come card connecting rod (204) is coaxial with the silk hole B (202), a through hole (201) is arranged on the side surface of the converting head B (2), the axis of the through hole is mutually vertical to the axis of the come card connecting rod (204), a silk hole C (203) is arranged on the side surface of the converting head B (2) which is horizontally arranged in the 90-degree direction with the through hole (201), and the silk hole C (203) is communicated with the through hole (201); the lower end of the connecting rod (3) is arranged in the circular hole (101), then the through hole (201) on the conversion head B (2) penetrates through the upper end of the connecting rod (3), and after the distance between the conversion head B (2) and the conversion head A (1) is adjusted, the two locking screws (4) are respectively screwed into the screw hole A (102) and the screw hole C (203) and are screwed and fixed.
2. The multi-functional measuring device adapter according to claim 1, wherein: the come card centering rod (6) is arranged in a come card mounting hole (103) below the conversion head A (1) and is in threaded connection with the lower part of the GNSS mobile station (5) through an external thread at the upper end part of a connecting rod (3) mounted above the come card centering rod.
3. The multi-functional measuring device adapter according to claim 1, wherein: the lower screw hole B (202) of the conversion head B (2) is in threaded connection with the outer thread at the upper end part of the Zhonghaida centering rod (8), and the Leica connecting rod (204) at the upper part of the conversion head B is movably connected with the measuring prism (7).
4. The multi-functional measuring device adapter according to claim 1, wherein: and a lower screw hole B (202) of the conversion head B (2) is in threaded connection with an outer screw thread at the upper end part of the Zhonghaida centering rod (8), the Zhonghaida centering rod (8) is horizontally held, and then the lower screw thread is in threaded connection with the lower part of the GNSS mobile station (5) through the outer screw thread at the upper end part of the connecting rod (3).
5. The multifunctional measuring equipment adapter according to any one of claims 2, 3 and 4, wherein: the connecting rod (3) is of a solid cylinder structure, and outer threads on the upper end of the connecting rod are 5/8 English outer threads.
6. The multifunctional measuring equipment adapter according to any one of claims 2, 3 and 4, wherein: the inner threads of the screw hole B (202) below the conversion head B (2) are 5/8 English inner threads.
7. The multifunctional measuring equipment adapter according to any one of claims 2, 3 and 4, wherein: the conversion head A (1), the conversion head B (2), the connecting rod (3) and the locking screw rod (4) are all made of stainless steel or aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221344998.3U CN217441219U (en) | 2022-06-01 | 2022-06-01 | Multifunctional measuring equipment adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221344998.3U CN217441219U (en) | 2022-06-01 | 2022-06-01 | Multifunctional measuring equipment adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217441219U true CN217441219U (en) | 2022-09-16 |
Family
ID=83221578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221344998.3U Active CN217441219U (en) | 2022-06-01 | 2022-06-01 | Multifunctional measuring equipment adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217441219U (en) |
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2022
- 2022-06-01 CN CN202221344998.3U patent/CN217441219U/en active Active
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