CN216621216U - Measuring instrument for bridge and tunnel construction - Google Patents
Measuring instrument for bridge and tunnel construction Download PDFInfo
- Publication number
- CN216621216U CN216621216U CN202123173254.8U CN202123173254U CN216621216U CN 216621216 U CN216621216 U CN 216621216U CN 202123173254 U CN202123173254 U CN 202123173254U CN 216621216 U CN216621216 U CN 216621216U
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- Prior art keywords
- measuring instrument
- shell
- handle
- bridge
- tunnel construction
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000012423 maintenance Methods 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005516 engineering process 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
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a measuring instrument for bridge and tunnel construction, which comprises a metal base, wherein the outer surface of the upper end of the metal base is provided with a measuring instrument shell, and one side of the front end of the measuring instrument shell is provided with a control panel. The measuring instrument for bridge and tunnel construction is provided with the maintenance tool containing mechanism and the multifunctional fastening handle, the containing box can be pulled out from the upper end of the connecting shell through the handle when the measuring instrument needs to be maintained, tools and accessories used for maintenance are taken out to maintain the measuring instrument, the maintenance of the measuring instrument is prevented from being influenced by the loss of the maintenance tools and accessories, the multifunctional fastening handle can be arranged in front of the measuring instrument to shield and protect the upper end of the measuring instrument, dust is prevented from falling onto the surfaces of an eyepiece and an objective lens from the upper end of the measuring instrument to influence the measurement of data, the stability of the measuring instrument during transportation can be improved, the measuring instrument is prevented from falling off from the hand, and a better use prospect is brought.
Description
Technical Field
The utility model relates to the field of measuring instruments, in particular to a measuring instrument for bridge and tunnel construction.
Background
A measuring instrument for bridge and tunnel construction is a device which is convenient for people to measure angle data in the bridge and tunnel construction process, can be conveniently used by people, and is simple in structure and convenient to operate.
According to patent No. 201820509783.X, the measuring instrument for bridge tunnel construction is easy to install on a tripod, convenient to adjust, and capable of effectively saving time and improving work efficiency, but when the measuring instrument is used, tools and accessories used for maintenance cannot be stored, certain inconvenience is caused, secondly, dust easily falls on the surfaces of an eyepiece and an objective lens from the upper end of the measuring instrument, and therefore the measuring instrument for bridge tunnel construction is provided to solve the problems.
Disclosure of Invention
The utility model mainly aims to provide a measuring instrument for bridge and tunnel construction, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a measuring apparatu is used in bridge tunnel construction, includes metal base, metal base's upper end surface is provided with the measuring apparatu shell, front end one side of measuring apparatu shell is provided with control panel, the middle part of measuring apparatu shell is provided with the eyepiece, the rear end surface of eyepiece is provided with objective, the upper end surface of measuring apparatu shell is provided with multi-functional fastening handle, one side surface of measuring apparatu shell is provided with maintenance instrument receiving mechanism, maintenance instrument receiving mechanism includes link, receiver, handle and connection shell, multi-functional fastening handle is including sheltering from lid, anticreep handle, an installation section of thick bamboo, threaded connection spare and finger jack.
The maintenance tool storage mechanism is mainly beneficial to storing tools and accessories used for maintenance.
The multifunctional fastening handle is mainly beneficial to shielding and protecting the upper end of the measuring instrument.
Preferably, the outer surface of one side of connecting the shell is provided with the link, the inner wall of connecting the shell is provided with the receiver, the upper end surface of receiver is provided with the handle.
Preferably, the outer surface of the upper end of the shielding cover is provided with an anti-falling handle, the middle of the anti-falling handle is provided with a finger jack, the outer surface of the upper end of the anti-falling handle is provided with an installation cylinder, and the inner wall of the installation cylinder is provided with a threaded connection piece.
Preferably, the outer surface of one side of the connecting shell is fixedly connected with the outer surface of one side of the connecting frame, the inner wall of the connecting shell is detachably connected with the outer wall of the containing box, the outer surface of the upper end of the containing box is fixedly connected with the outer surface of the lower end of the handle, and the outer surface of one side of the connecting shell is detachably connected with the outer surface of one side of the measuring instrument shell through the connecting frame.
Preferably, the outer surface of the upper end of the shielding cover is fixedly connected with the outer surface of the lower end of the anti-falling handle, the number of the finger jacks is four, the outer surface of the upper end of the anti-falling handle is fixedly connected with the outer surface of the lower end of the mounting cylinder, the inner wall of the mounting cylinder is fixedly connected with the outer wall of the threaded connecting piece, and the inner wall of the mounting cylinder is movably connected with the outer surface of the upper end of the shell of the measuring instrument through the threaded connecting piece.
Preferably, the outer surface of the upper end of the metal base is detachably connected with the outer surface of the lower end of the measuring instrument shell, and the outer surface of the rear end of the control panel is fixedly connected with the outer surface of the front end of the measuring instrument shell.
Compared with the prior art, the utility model has the following beneficial effects: the measuring instrument for bridge and tunnel construction is provided with a maintenance tool containing mechanism, when the measuring instrument needs maintenance, the storage box can be pulled out from the upper end of the connecting shell through the handle, tools and accessories used for maintenance are taken out to maintain the measuring instrument, the maintenance of the measuring instrument is prevented from being influenced by the loss of the maintenance tools and accessories, the use of the measuring instrument is facilitated, the multifunctional fastening handle can rotate the shielding cover to the upper end of the measuring instrument in front of the measuring instrument, shelter from the protection to the measuring apparatu upper end, prevent that the dust from dropping on eyepiece and objective surface from the measuring apparatu upper end, influence the measurement of data, the stability when the anticreep handle can also improve the measuring apparatu transport with the finger jack prevents that the measuring apparatu from droing from the hand, is favorable to people's use, whole measuring apparatu for bridge tunnel construction simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of an overall structure of a measuring instrument for bridge and tunnel construction according to the present invention.
Fig. 2 is a side view of the overall structure of the measuring instrument for bridge and tunnel construction according to the present invention.
Fig. 3 is an enlarged view of the maintenance tool housing mechanism 1 in fig. 1 of the measuring instrument for bridge and tunnel construction according to the present invention.
Fig. 4 is an enlarged view of the multifunctional fastening grip 5 in fig. 1 of the measuring instrument for bridge and tunnel construction according to the present invention.
In the figure: 1. a maintenance tool storage mechanism; 2. a metal base; 3. a control panel; 4. a meter housing; 5. a multifunctional fastening grip; 6. an eyepiece; 7. an objective lens; 101. a connecting frame; 102. a storage box; 103. a handle; 104. connecting the shell; 501. a shielding cover; 502. the anti-drop handle; 503. mounting the cylinder; 504. a threaded connection; 505. a finger receptacle.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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," "disposed," "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 4, the measuring instrument for bridge tunnel construction comprises a metal base 2, a measuring instrument shell 4 is arranged on the outer surface of the upper end of the metal base 2, a control panel 3 is arranged on one side of the front end of the measuring instrument shell 4, an eyepiece 6 is arranged in the middle of the measuring instrument shell 4, an objective lens 7 is arranged on the outer surface of the rear end of the eyepiece 6, a multifunctional fastening handle 5 is arranged on the outer surface of the upper end of the measuring instrument shell 4, a maintenance tool containing mechanism 1 is arranged on the outer surface of one side of the measuring instrument shell 4, the maintenance tool containing mechanism 1 comprises a connecting frame 101, a containing box 102, a handle 103 and a connecting shell 104, and the multifunctional fastening handle 5 comprises a shielding cover 501, an anti-falling handle 502, an installation barrel 503, a threaded connecting piece 504 and a finger jack 505.
Example two:
in addition to the first embodiment, as shown in fig. 3, the connection frame 101 is provided on one outer surface of the connection housing 104, the storage case 102 is provided on the inner wall of the connection housing 104, and the handle 103 is provided on the upper outer surface of the storage case 102, which contributes to the structural stability of the maintenance tool storage mechanism 1.
Example three:
on the basis of the first embodiment, as shown in fig. 4, the outer surface of the upper end of the shielding cover 501 is provided with an anti-falling handle 502, the middle part of the anti-falling handle 502 is provided with a finger insertion hole 505, the outer surface of the upper end of the anti-falling handle 502 is provided with an installation tube 503, and the inner wall of the installation tube 503 is provided with a threaded connection piece 504, which is beneficial to the structural stability of the multifunctional fastening handle 5.
Example four:
on the basis of the first and second embodiments, as shown in fig. 1 and 3, the outer surface of one side of the connection housing 104 is fixedly connected with the outer surface of one side of the connection frame 101, the inner wall of the connection housing 104 is detachably connected with the outer wall of the storage box 102, the outer surface of the upper end of the storage box 102 is fixedly connected with the outer surface of the lower end of the handle 103, and the outer surface of one side of the connection housing 104 is detachably connected with the outer surface of one side of the measurement instrument housing 4 through the connection frame 101, which is favorable for stable connection of the maintenance tool housing mechanism 1.
Example five:
on the basis of the first embodiment and the third embodiment, as shown in fig. 1 and 4, the outer surface of the upper end of the shielding cover 501 is fixedly connected with the outer surface of the lower end of the anti-dropping handle 502, the number of the finger insertion holes 505 is four, the outer surface of the upper end of the anti-dropping handle 502 is fixedly connected with the outer surface of the lower end of the mounting cylinder 503, the inner wall of the mounting cylinder 503 is fixedly connected with the outer wall of the threaded connector 504, and the inner wall of the mounting cylinder 503 is movably connected with the outer surface of the upper end of the measuring instrument housing 4 through the threaded connector 504, so that the multifunctional fastening handle 5 is stably connected.
Example six:
on the basis of the first embodiment, as shown in fig. 1, the outer surface of the upper end of the metal base 2 is detachably connected with the outer surface of the lower end of the measuring instrument housing 4, and the outer surface of the rear end of the control panel 3 is fixedly connected with the outer surface of the front end of the measuring instrument housing 4, which is beneficial to the overall structural stability of the measuring instrument.
The utility model is a measuring instrument for bridge and tunnel construction, when in use, a user installs a measuring instrument housing 4 on a tripod through a metal base 2, then opens an ocular 6 and an objective 7 protective cover, and measures angle data of a construction area, the maintenance tool containing mechanism 1 is arranged, when the measuring instrument needs maintenance, a containing box 102 can be drawn out from the upper end of a connecting housing 104 through a handle 103, tools and accessories used for maintenance are taken out to maintain the measuring instrument, the maintenance of the measuring instrument is prevented from being influenced by the loss of the maintenance tools and accessories, the use of the measuring instrument is facilitated, a multifunctional fastening handle 5 is arranged, a shielding cover 501 can be rotated to the upper end of the measuring instrument in front of the measuring instrument, the upper end of the measuring instrument is shielded and protected, dust is prevented from falling on the surfaces of the ocular 6 and the objective 7 from the upper end of the measuring instrument, and the measurement of the data is influenced, the stability of anticreep when 502 and finger jack 505 can also improve the measuring apparatu transport prevents that the measuring apparatu from droing from the hand, is favorable to people's use, and is comparatively practical.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a measuring apparatu for bridge tunnel construction, includes metal base (2), its characterized in that: the upper end surface of metal base (2) is provided with measuring apparatu shell (4), front end one side of measuring apparatu shell (4) is provided with control panel (3), the middle part of measuring apparatu shell (4) is provided with eyepiece (6), the rear end surface of eyepiece (6) is provided with objective (7), the upper end surface of measuring apparatu shell (4) is provided with multi-functional fastening handle (5), one side surface of measuring apparatu shell (4) is provided with maintenance instrument receiving mechanism (1), maintenance instrument receiving mechanism (1) is including link (101), receiver (102), handle (103) and link housing (104), multi-functional fastening handle (5) are including sheltering from lid (501), anticreep handle (502), installing cylinder (503), threaded connection spare (504) and finger jack (505).
2. The measuring instrument for bridge and tunnel construction according to claim 1, wherein: the outer surface of one side of connecting shell (104) is provided with link (101), the inner wall of connecting shell (104) is provided with receiver (102), the upper end surface of receiver (102) is provided with handle (103).
3. The measuring instrument for bridge and tunnel construction according to claim 1, wherein: the outer surface of the upper end of the shielding cover (501) is provided with an anti-falling handle (502), the middle of the anti-falling handle (502) is provided with a finger insertion hole (505), the outer surface of the upper end of the anti-falling handle (502) is provided with an installation cylinder (503), and the inner wall of the installation cylinder (503) is provided with a threaded connection piece (504).
4. The measuring instrument for bridge and tunnel construction according to claim 1, wherein: connect one side surface of shell (104) and one side fixed surface of link (101) and be connected, the inner wall of connecting shell (104) can be dismantled with the outer wall of receiver (102) and be connected, the upper end surface of receiver (102) is connected with the lower extreme fixed surface of handle (103).
5. The measuring instrument for bridge and tunnel construction according to claim 1, wherein: the outer surface of the upper end of the shielding cover (501) is fixedly connected with the outer surface of the lower end of the anti-falling handle (502), the number of the finger insertion holes (505) is four, the outer surface of the upper end of the anti-falling handle (502) is fixedly connected with the outer surface of the lower end of the mounting cylinder (503), and the inner wall of the mounting cylinder (503) is fixedly connected with the outer wall of the threaded connecting piece (504).
6. The measuring instrument for bridge and tunnel construction according to claim 1, wherein: the outer surface of one side of the connecting shell (104) is detachably connected with the outer surface of one side of the measuring instrument shell (4) through the connecting frame (101).
7. The measuring instrument for bridge and tunnel construction according to claim 1, wherein: the inner wall of the mounting cylinder (503) is movably connected with the outer surface of the upper end of the measuring instrument shell (4) through a threaded connecting piece (504).
8. The measuring instrument for bridge and tunnel construction according to claim 1, wherein: the outer surface of the upper end of the metal base (2) is detachably connected with the outer surface of the lower end of the measuring instrument shell (4), and the outer surface of the rear end of the control panel (3) is fixedly connected with the outer surface of the front end of the measuring instrument shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123173254.8U CN216621216U (en) | 2021-12-16 | 2021-12-16 | Measuring instrument for bridge and tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123173254.8U CN216621216U (en) | 2021-12-16 | 2021-12-16 | Measuring instrument for bridge and tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216621216U true CN216621216U (en) | 2022-05-27 |
Family
ID=81702811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123173254.8U Expired - Fee Related CN216621216U (en) | 2021-12-16 | 2021-12-16 | Measuring instrument for bridge and tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216621216U (en) |
-
2021
- 2021-12-16 CN CN202123173254.8U patent/CN216621216U/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: 20220527 |