CN209803320U - laser range finder support that stability can be good - Google Patents
laser range finder support that stability can be good Download PDFInfo
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- CN209803320U CN209803320U CN201920210286.4U CN201920210286U CN209803320U CN 209803320 U CN209803320 U CN 209803320U CN 201920210286 U CN201920210286 U CN 201920210286U CN 209803320 U CN209803320 U CN 209803320U
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- sliding sleeve
- fixedly connected
- rod
- range finder
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Abstract
The utility model discloses a laser rangefinder support that stability can be good for machine, including the support body, the surface cover of support body is equipped with the stable supporting mechanism, and the both sides on support body surface are from last to having seted up first constant head tank and second constant head tank down in proper order, the stable supporting mechanism includes first sliding sleeve, the equal fixedly connected with casing in both sides of first sliding sleeve, the inner chamber swing joint of casing has the slide, one side fixedly connected with pull rod of slide. The utility model discloses a set up support body, stable supporting mechanism, second sliding sleeve, third support, extension spring, bracing piece, first support, gyro wheel, second support, second spring, dead lever, first spring, locating lever, pull rod, handle, casing, slide, first sliding sleeve, first constant head tank and the cooperation of second constant head tank and used, solved the relatively poor problem of current part laser range finder support stability, this laser range finder support possesses the good advantage of stability.
Description
Technical Field
The utility model relates to a laser rangefinder technical field specifically is a support for laser rangefinder that stability can be good.
Background
The laser ranging is characterized in that a laser is used as a light source for ranging, the laser is divided into a continuous laser and a pulse laser according to the working mode of laser, and gas lasers such as helium-neon, argon ion, krypton-cadmium and the like work in a continuous output state and are used for phase type laser ranging; the double heterogeneous gallium arsenide semiconductor laser is used for infrared distance measurement; the laser range finder has the advantages of good monochromaticity and strong directivity of laser, and the like, and is integrated with electronic circuit semiconductors, so that the laser range finder not only can work day and night, but also can improve the range finding precision compared with a photoelectric range finder.
The laser range finder needs to use the support to support it in the in-process of using, but current laser range finder support is for carrying easily, and its area of contact with ground is less usually, and consequently stability is relatively poor in the in-process of using to can bring certain influence to laser range finder's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser rangefinder support that stability can be good possesses the good advantage of stability, has solved the relatively poor problem of current part laser rangefinder support stability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a support for laser range finder that stability can be good, includes the support body, the surface cover of support body is equipped with stable supporting mechanism, first constant head tank and second constant head tank have been seted up from last to down in proper order to the both sides on support body surface.
Preferably, the stable supporting mechanism comprises a first sliding sleeve, both sides of the first sliding sleeve are fixedly connected with a shell, an inner cavity of the shell is movably connected with a sliding plate, one side of the sliding plate is fixedly connected with a pull rod, the surface of the pull rod is sleeved with a first spring, one end of the pull rod penetrates through the outer side of the shell and is fixedly connected with a handle, one side of the sliding plate is fixedly connected with a positioning rod, one end of the positioning rod penetrates through the first sliding sleeve and extends to the inner cavity of the first positioning groove, the bottom of the first sliding sleeve is fixedly connected with a second sliding sleeve, the outer surface of the second sliding sleeve is fixedly connected with a fixing rod, one end of the fixing rod is movably connected with a supporting rod, the bottom of the supporting rod is movably connected with a roller, the bottom of one side of the supporting rod is fixedly connected with a first bracket, one side fixedly connected with extension spring of second support, one side fixedly connected with third support of extension spring, the top and the dead lever swing joint of third support.
Preferably, the bottom of the second sliding sleeve is provided with a second spring, and the surface of the support body is all sleeved with the first sliding sleeve, the second sliding sleeve and the second spring.
Preferably, one end of the fixing rod is movably connected with the supporting rod through a first shaft pin, the bottom of the supporting rod is movably connected with the roller through a second shaft pin, one end of the first support is movably connected with the second support through a third shaft pin, and the top end of the third support is movably connected with the fixing rod through a fourth shaft pin.
Preferably, the number of the fixing rods is not less than three, and the fixing rods are uniformly distributed on the outer surface of the second sliding sleeve.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. The utility model discloses a set up support body, stable supporting mechanism, second sliding sleeve, third support, extension spring, bracing piece, first support, gyro wheel, second support, second spring, dead lever, first spring, locating lever, pull rod, handle, casing, slide, first sliding sleeve, first constant head tank and the cooperation of second constant head tank are used, the relatively poor problem of current part laser range finder support stability has been solved, this laser range finder support possesses the good advantage of stability, is worth promoting.
2. The utility model discloses a set up first pivot, make things convenient for dead lever and bracing piece swing joint, through setting up the second pivot, make things convenient for bracing piece and gyro wheel swing joint, through setting up the third pivot, make things convenient for first support and second support swing joint, through setting up the fourth pivot, make things convenient for third support and dead lever swing joint.
drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
Fig. 4 is a sectional view of the local stent body of the present invention.
in the figure: the support comprises a support body 1, a stable supporting mechanism 2, a second sliding sleeve 3, a third support 4, a tension spring 5, a supporting rod 6, a first support 7, a roller 8, a second support 9, a second spring 10, a fixed rod 11, a first spring 12, a positioning rod 13, a pull rod 14, a handle 15, a shell 16, a sliding plate 17, a first sliding sleeve 18, a first positioning groove 19 and a second positioning groove 20.
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.
Referring to fig. 1-4, a support for a laser range finder with good stability performance comprises a support body 1, a stable support mechanism 2 is sleeved on the surface of the support body 1, a first positioning groove 19 and a second positioning groove 20 are sequentially formed on two sides of the surface of the support body 1 from top to bottom, the stable support mechanism 2 comprises a first sliding sleeve 18, a housing 16 is fixedly connected on two sides of the first sliding sleeve 18, a sliding plate 17 is movably connected in the inner cavity of the housing 16, a pull rod 14 is fixedly connected on one side of the sliding plate 17, a first spring 12 is sleeved on the surface of the pull rod 14, a handle 15 is fixedly connected on one end of the pull rod 12 which penetrates through the outer side of the housing 16, a positioning rod 13 is fixedly connected on one side of the sliding plate 17, one end of the positioning rod 13 penetrates through the first sliding sleeve 18 and extends to the inner cavity of the first positioning groove 19, a second sliding sleeve 3 is fixedly connected on the bottom, one end of a fixed rod 11 is movably connected with a supporting rod 6, the bottom of the supporting rod 6 is movably connected with a roller 8, the bottom of one side of the supporting rod 6 is fixedly connected with a first bracket 7, one end of the first bracket 7 is movably connected with a second bracket 9, one side of the second bracket 9 is fixedly connected with a tension spring 5, one side of the tension spring 5 is fixedly connected with a third bracket 4, the top end of the third bracket 4 is movably connected with the fixed rod 11, the bottom of the second sliding sleeve 3 is provided with a second spring 10, the first sliding sleeve 18, the second sliding sleeve 3 and the second spring 10 are all sleeved on the surface of the bracket body 1, one end of the fixed rod 11 is movably connected with the supporting rod 6 through a first shaft pin, the bottom of the supporting rod 6 is movably connected with the roller 8 through a second shaft pin, one end of the first bracket 7 is movably connected with the second bracket 9 through a third shaft pin, the top end, the number of the fixed rods 11 is not less than three, the fixed rods are uniformly distributed on the outer surface of the second sliding sleeve 3, the fixed rods 11 are conveniently and movably connected with the supporting rods 6 by arranging the first shaft pins, the supporting rods 6 are conveniently and movably connected with the rollers 8 by arranging the second shaft pins, the first support 7 is conveniently and movably connected with the second support 9 by arranging the third shaft pins, the third support 4 is conveniently and movably connected with the fixed rods 11 by arranging the fourth shaft pins, and the support body 1, the stable supporting mechanism 2, the second sliding sleeve 3, the third support 4, the tension spring 5, the supporting rods 6, the first support 7, the rollers 8, the second support 9, the second spring 10, the fixed rods 11, the first spring 12, the positioning rods 13, the pull rods 14, the handle 15, the shell 16, the sliding plate 17, the first sliding sleeve 18, the first positioning grooves 19 and the second positioning grooves 20 are matched for use, so that the problem of poor stability of the support for the existing part, this support for laser rangefinder possesses the good advantage of stability, is worth promoting.
When the utility model is used, a user manually pulls the handle 15, the handle 15 drives the positioning rod 13 to be separated from the inner cavity of the first positioning groove 19 through the matching of the pull rod 14 and the sliding plate 17, then the user moves the first sliding sleeve 18 downwards, the first sliding sleeve 18 drives the second sliding sleeve 3 to descend, the second sliding sleeve 3 drives the supporting rod 6 to move through the fixing rod 11, one end of the supporting rod 6 pushes the roller 8 to roll on the ground, after the position of the positioning rod 13 corresponds to the position of the second positioning groove 20, the supporting rod 6 is already unfolded, then the user loosens the handle 15, the first spring 12 drives the sliding plate 17 to reset, the sliding plate 17 drives the positioning rod 13 to be clamped into the inner cavity of the second positioning groove 20, so as to limit the position of the first sliding sleeve 18, the second sliding sleeve 3 limits the position of the supporting rod 6 through the matching with other structures, the phenomenon of resetting of the supporting rod 6 is avoided, the manual pulling handle 15 of user, handle 15 drives the locating lever 13 through pull rod 14 and slide 17's cooperation and breaks away from the inner chamber of second constant head tank 20, second spring 10 promotes second sliding sleeve 3 and resets this moment, second sliding sleeve 3 drives bracing piece 6 through dead lever 11 and resets, when the position of locating lever 13 corresponds with first constant head tank 19, the user loosens handle 15, first spring 12 drives locating lever 13 card through slide 17 and advances in first constant head tank 19, through third support 4, extension spring 5, the cooperation of second support 9 and first support 7 can be to the position phenomenon of bracing piece 6, avoid bracing piece 6 the phenomenon of random swing to appear.
In summary, the following steps: this laser rangefinder support that stability can be good uses, through setting up support body 1, stable supporting mechanism 2, second sliding sleeve 3, third support 4, extension spring 5, bracing piece 6, first support 7, gyro wheel 8, second support 9, second spring 10, dead lever 11, first spring 12, locating lever 13, pull rod 14, handle 15, casing 16, slide 17, first sliding sleeve 18, the cooperation of first constant head tank 19 and second constant head tank 20 is used, the relatively poor problem of current part laser rangefinder support stability has been solved.
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 laser range finder support that stability can be good, includes support body (1), its characterized in that: the surface cover of support body (1) is equipped with stable supporting mechanism (2), first constant head tank (19) and second constant head tank (20) have been seted up from last to down in proper order to the both sides on support body (1) surface.
2. The support for the laser range finder with good stability performance according to claim 1, characterized in that: the stable supporting mechanism (2) comprises a first sliding sleeve (18), both sides of the first sliding sleeve (18) are fixedly connected with a shell (16), an inner cavity of the shell (16) is movably connected with a sliding plate (17), one side of the sliding plate (17) is fixedly connected with a pull rod (14), the surface of the pull rod (14) is sleeved with a first spring (12), one end of the pull rod (14) penetrates through the outer side of the shell (16) and is fixedly connected with a handle (15), one side of the sliding plate (17) is fixedly connected with a positioning rod (13), one end of the positioning rod (13) penetrates through the first sliding sleeve (18) and extends to the inner cavity of a first positioning groove (19), the bottom of the first sliding sleeve (18) is fixedly connected with a second sliding sleeve (3), the outer surface of the second sliding sleeve (3) is fixedly connected with a fixing rod (11), one end of the fixing rod (11) is movably connected with a supporting rod (6), the utility model discloses a bracing piece, including bracing piece (6), bottom swing joint have gyro wheel (8), the first support of bottom fixedly connected with (7) of bracing piece (6) one side, the one end swing joint of first support (7) has second support (9), one side fixedly connected with extension spring (5) of second support (9), one side fixedly connected with third support (4) of extension spring (5), the top and dead lever (11) swing joint of third support (4).
3. The support for the laser range finder with good stability of claim 2, wherein: the bottom of the second sliding sleeve (3) is provided with a second spring (10), and the surface of the support body (1) is sleeved with the first sliding sleeve (18), the second sliding sleeve (3) and the second spring (10).
4. The support for the laser range finder with good stability of claim 2, wherein: one end of the fixing rod (11) is movably connected with the supporting rod (6) through a first shaft pin, the bottom of the supporting rod (6) is movably connected with the roller (8) through a second shaft pin, one end of the first support (7) is movably connected with the second support (9) through a third shaft pin, and the top end of the third support (4) is movably connected with the fixing rod (11) through a fourth shaft pin.
5. The support for the laser range finder with good stability of claim 2, wherein: the number of the fixing rods (11) is not less than three, and the fixing rods are uniformly distributed on the outer surface of the second sliding sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920210286.4U CN209803320U (en) | 2019-02-19 | 2019-02-19 | laser range finder support that stability can be good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920210286.4U CN209803320U (en) | 2019-02-19 | 2019-02-19 | laser range finder support that stability can be good |
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| Publication Number | Publication Date |
|---|---|
| CN209803320U true CN209803320U (en) | 2019-12-17 |
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| CN201920210286.4U Active CN209803320U (en) | 2019-02-19 | 2019-02-19 | laser range finder support that stability can be good |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495792A (en) * | 2020-12-22 | 2021-03-16 | 阜宁金一新能源科技有限公司 | Biochar carbonization production equipment based on spiral output technology |
-
2019
- 2019-02-19 CN CN201920210286.4U patent/CN209803320U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495792A (en) * | 2020-12-22 | 2021-03-16 | 阜宁金一新能源科技有限公司 | Biochar carbonization production equipment based on spiral output technology |
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Address after: No.10, 20 / F, unit 2, building 2, Chengdu (North mall), no.1955 Xingcheng Avenue, Xindu District, Chengdu, Sichuan 610500 Patentee after: Sichuan Peres film media Co.,Ltd. Address before: No.10, 20 / F, unit 2, building 2, Chengdu (North mall), no.1955 Xingcheng Avenue, Xindu District, Chengdu, Sichuan 610500 Patentee before: Sichuan pelex Electric Co.,Ltd. |