CN209590061U - A kind of light velocity mesurement device prism spacing adjusting guide rail - Google Patents

Abstract

The utility model discloses a kind of light velocity mesurement device prism spacing to adjust guide rail, including rack, the upper end side of the rack is connected with motor, the upper end of the pulley is connected with prism vehicle by supporting leg, the upper end of the prism vehicle is connected with prism, the upper end side of the prism vehicle is also connected with connecting plate, lead screw has been bolted in the side of the connecting plate, one end of the lead screw is meshed with driving wheel, the lower end of the prism vehicle is also connected with hairbrush, the lower end of the hairbrush is located at the bottom of sliding rail, the lower end of the rack is equipped with several groups through-hole, the lower end of through-hole described in several groups is connected with storage chamber, the right end of the storage chamber, which is located in rack, is hinged with door body, the present apparatus is while realizing the adjustment of prism spacing, dust in sliding rail can be cleaned up, keep sliding rail clean as new, pulley sliding process is improved in this way Smooth degree, also just improve the stability of prism moving process.

Description

A kind of light velocity mesurement device prism spacing adjusting guide rail

Technical field

The utility model relates to prism spacing to adjust guide rail technical field, specially a kind of light velocity mesurement device prism spacing tune Save guide rail.

Background technique

Geodimeter and total station (ranging unit) are that one kind is widely used in engineering survey, control measurement, the earth The high-precision electronic measuring instrument in the fields such as measurement, land deeds and House property survey, construction lofting, commercial measurement and coastal waters positioning.Make For a kind of length-measuring instrument frequently used in multiple fields, regular (annual) is needed to be examined for guarantee Instrument measuring precision It is fixed.Measuring instrument prism spacing adjusts guide rail and has dirt entrapment in track in outdoor application, and existing guide rail structure is single not Dust can be removed, for this purpose, we release a kind of light velocity mesurement device prism spacing adjusting guide rail.

Utility model content

The purpose of this utility model is to provide a kind of light velocity mesurement device prism spacing to adjust guide rail, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of light velocity mesurement device prism spacing adjusting Guide rail, including rack, the upper end side of the rack are connected with motor, and the output end of the motor is connected with driving wheel, described The upper end of rack is equipped with sliding rail, and slipping in the sliding rail has pulley, and the upper end of the pulley is connected with prism vehicle, institute by supporting leg The upper end for stating prism vehicle is connected with prism, and the upper end side of the prism vehicle is also connected with connecting plate, the side of the connecting plate Lead screw has been bolted, one end of the lead screw is meshed with driving wheel, and the lower end of the prism vehicle is also connected with hairbrush, The lower end of the hairbrush is located at the bottom of sliding rail, and the lower end of the rack is equipped with several groups through-hole, under through-hole described in several groups End is connected with storage chamber, and the right end of the storage chamber, which is located in rack, is hinged with door body.

As advanced optimizing for the technical program, the outside of the motor is equipped with protecting crust, and the upper end of protecting crust is prolonged Extend to the upside of driving wheel, the left end of the lead screw is through in protecting crust.

As advanced optimizing for the technical program, the storage chamber is located at the bottom of rack.

As advanced optimizing for the technical program, the lower end quadrangle of the rack is connected with support base.

As advanced optimizing for the technical program, the lower end of the through-hole is connected with storage chamber.

Compared with prior art, the utility model has the beneficial effects that the utility model rotates forward output end band by motor Dynamic driving wheel rotation, so that the lead screw of upper end is mobile, and then drives the prism vehicle of connecting plate connection mobile, pulley moves in sliding rail It is dynamic, the adjustment that prism moves left and right just is realized in this way, and be also connected with hairbrush in the lower end of prism vehicle, being convenient for will be in sliding rail Dust clear up away so that dust will not accumulate inside sliding rail, be equipped with several groups through-hole in the lower end of rack, through-hole is located at In sliding rail, so that the dust in sliding rail can be swept into through-hole by hairbrush, the lower end of through-hole described in several groups is connected with storage chamber, uses In the dust that storage is cleared up, the right end of storage chamber, which is located in rack, is hinged with door body, is cleared up dust by opening door body Storage chamber out, the setting of storage chamber inner inclination, dust can slide to the direction close to door body, and the present apparatus is realizing prism spacing tune While whole, the dust in sliding rail can be cleaned up, keep sliding rail clean as new, raising pulley sliding process is smooth in this way Degree, also just improves the stability of prism moving process.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model through-hole overlooking structure diagram；

Fig. 3 is the utility model door body structure schematic diagram.

In figure: 1, rack；2, motor；3, driving wheel；4, lead screw；5, connecting plate；6, prism vehicle；7, prism；8, pulley；9, Hairbrush；10, sliding rail；11, through-hole；12, storage chamber；13, protecting crust；14, support base；15, door body.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, unless otherwise indicated, term " on ", "lower", "left", "right", "front", "rear", The orientation or state relation of the instructions such as " top ", " bottom " are orientation based on the figure or state relation, merely to just In description the utility model and simplify description, rather than the certain party that the mechanism of indication or suggestion meaning or component must have Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of adjusting of light velocity mesurement device prism spacing is led Rail, including rack 1, the upper end side of the rack 1 are connected with motor 2, and the output end of the motor 2 is connected with driving wheel 3, institute The upper end for stating rack 1 is equipped with sliding rail 10, and slipping in the sliding rail 10 has pulley 8, and the upper end of the pulley 8 is connected with by supporting leg Prism vehicle 6, the upper end of the prism vehicle 6 are connected with prism 7, and the upper end side of the prism vehicle 6 is also connected with connecting plate 5, institute Lead screw 4 has been bolted in the side for stating connecting plate 5, and one end of the lead screw 4 is meshed with driving wheel 3, the prism vehicle 6 Lower end be also connected with hairbrush 9, the lower end of the hairbrush 9 is located at the bottom of sliding rail 10, and the lower end of the rack 1 is equipped with several groups The lower end of through-hole 11, through-hole 11 described in several groups is connected with storage chamber 12, and the right end of the storage chamber 12 is located in rack 1 hingedly There is door body 15.

Specifically, the outside of the motor 2 is equipped with protecting crust 13, and the upper end of protecting crust 13 extends to the upper of driving wheel 3 Side, the left end of the lead screw 4 is through in protecting crust 13, and during lead screw 4 is mobile, one end of lead screw 4 is in protecting crust 13 Middle shuttle movement, protecting crust 13 are equipped with bearing, and bearing is located at the junction of lead screw 4 and protecting crust 13.

Specifically, the storage chamber 12 is located at the bottom of rack 1.

Specifically, the lower end quadrangle of the rack 1 is connected with support base 14, play a supporting role.

Specifically, the lower end of the through-hole 11 is connected with storage chamber 12, so that the dust in through-hole 11 gets enter into storage It deposits in chamber 12, for the ease of the dust in cleaning storage chamber 12, vibration motor preferably is installed in storage chamber 12.

Specifically, the motor 2 is clockwise and anticlockwise motor, the sliding rail 10 is bar shaped sliding rail.

Specifically, drive driving wheel 3 to rotate in use, rotating forward output end by motor 2, so that the lead screw 4 of upper end is mobile, And then the prism vehicle 6 for driving connecting plate 5 to connect is mobile, pulley 8 moves in sliding rail 10, just realizes the shifting of prism 7 or so in this way Dynamic adjustment, and it is also connected with hairbrush 9 in the lower end of prism vehicle 6, convenient for clearing up away the dust in sliding rail 10, so that grey Dirt will not accumulate inside sliding rail 10, be equipped with several groups through-hole 11 in the lower end of rack 1, and through-hole 11 is located in sliding rail 10, so that Dust in sliding rail 10 can be swept into through-hole 11 by hairbrush 9, and the lower end of through-hole 11 described in several groups is connected with storage chamber 12, is used for The dust cleared up is stored, the right end of storage chamber 12, which is located in rack 1, is hinged with door body 15, by opening door body 15 for dust Storage chamber 12, the setting of 12 inner inclination of storage chamber are cleaned out, dust can slide to the direction close to door body 15.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of light velocity mesurement device prism spacing adjusts guide rail, including rack (1), it is characterised in that: the upper end of the rack (1) Side is connected with motor (2), and the output end of the motor (2) is connected with driving wheel (3), and the upper end of the rack (1), which is equipped with, to be slided Rail (10), slipping in the sliding rail (10) has pulley (8), and the upper end of the pulley (8) is connected with prism vehicle (6) by supporting leg, The upper end of the prism vehicle (6) is connected with prism (7), and the upper end side of the prism vehicle (6) is also connected with connecting plate (5), institute The side for stating connecting plate (5) has been bolted lead screw (4), and one end of the lead screw (4) is meshed with driving wheel (3), institute The lower end for stating prism vehicle (6) is also connected with hairbrush (9), and the lower end of the hairbrush (9) is located at the bottom of sliding rail (10), the rack (1) lower end is equipped with several groups through-hole (11), and the lower end of through-hole (11) described in several groups is connected with storage chamber (12), the storage The right end of chamber (12), which is located on rack (1), is hinged with door body (15).

2. a kind of light velocity mesurement device prism spacing according to claim 1 adjusts guide rail, it is characterised in that: the motor (2) outside is equipped with protecting crust (13), and the upper end of protecting crust (13) extends to the upside of driving wheel (3), the lead screw (4) Left end is through in protecting crust (13).

3. a kind of light velocity mesurement device prism spacing according to claim 1 adjusts guide rail, it is characterised in that: the storage chamber (12) it is located at the bottom of rack (1).

4. a kind of light velocity mesurement device prism spacing according to claim 1 adjusts guide rail, it is characterised in that: the rack (1) lower end quadrangle is connected with support base (14).

5. a kind of light velocity mesurement device prism spacing according to claim 1 adjusts guide rail, it is characterised in that: the through-hole (11) lower end is connected with storage chamber (12).

6. a kind of light velocity mesurement device prism spacing according to claim 1 adjusts guide rail, it is characterised in that: the motor It (2) is clockwise and anticlockwise motor, the sliding rail (10) is bar shaped sliding rail.