CN210637730U

CN210637730U - Portable mapping device is used in track traffic construction

Info

Publication number: CN210637730U
Application number: CN201921739683.7U
Authority: CN
Inventors: 靳羽西; 纪万坤; 康艳霞; 杨磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-05-29
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a portable mapping device is used in track traffic construction belongs to track traffic construction technical field, and it includes the box, the lower fixed surface of box inner wall is connected with the barrel, swing joint has the movable rod in the barrel, the top of movable rod pass the through-hole and be connected with the lower fixed surface of backup pad, the upper surface at the barrel is seted up to the through-hole, the upper surface of backup pad is provided with the surveying instrument. This portable mapping device is used in track traffic construction, through be provided with the surveying instrument in the box, the control slide bar card advances in the draw-in groove of difference, adjust the height of movable rod, thereby make the surveying instrument rise to suitable height and survey and draw, when people need carry, can take in the barrel to the movable rod, the tight case lid of lid directly carries the box, can reduce the inconvenience of carrying this device, the box also can play the guard action to the surveying instrument simultaneously, further carry for people and brought the convenience.

Description

Portable mapping device is used in track traffic construction

Technical Field

The utility model belongs to the technical field of the track traffic construction, specifically be a portable mapping device is used in track traffic construction.

Background

In the track traffic work progress, often need the mapping device to carry out measured data, at present, the mapping device majority has surveying instrument and support to constitute, leads to the mapping device bulky like this, and weight is also big, and it is very inconvenient to carry, has brought inconveniently for outdoor measurement.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a portable mapping device is used in track traffic construction has solved that mapping device is bulky, and weight is also big, and the transport is very inconvenient, has brought inconvenient problem for outdoor measurement.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a track traffic construction is with portable mapping device, includes the box, the lower fixed surface of box inner wall is connected with the barrel, swing joint has the movable rod in the barrel, the top of movable rod pass the through-hole and with the lower fixed surface of backup pad be connected, the upper surface at the barrel is seted up to the through-hole, the upper surface of backup pad is provided with the surveying instrument.

The top joint of barrel right flank has the sliding sleeve, sliding connection has the slide bar in the sliding sleeve, the left end joint of slide bar is in the draw-in groove, the right flank at the movable rod is seted up to the draw-in groove, the right-hand member fixedly connected with connecting plate of slide bar, the spring has been cup jointed on the surface of slide bar, both ends difference fixed connection is in the top of barrel right flank and the left surface of connecting plate about the spring.

The fixed plate is fixedly connected with the lower portion of the surface of the barrel body, the lower surface of the fixed plate is fixedly connected with the upper surface of the shell through three moving devices, the lower surface of the shell extends into the through groove, the lower surface of the inner wall of the box body is formed in the through groove, the supporting rod is arranged in the shell, and fastening screws are arranged below the left side face of the shell.

As a further aspect of the present invention: the movable device comprises a fixed block, the upper surface of the fixed block is fixedly connected to the lower surface of the fixed plate, the front surface and the back surface of the fixed block are movably connected with the inner wall of the U-shaped plate through opposite surfaces of a pin shaft, and the lower surface of the U-shaped plate is fixedly connected to the upper surface of the shell.

As a further aspect of the present invention: the quantity of draw-in groove is a plurality of, and the even distribution of a plurality of draw-in groove is at the right flank of movable rod, and one of them draw-in groove joint is at the left end of slide bar.

As a further aspect of the present invention: the right side face of the connecting plate is provided with a pull ring, and the pull ring is made of stainless steel.

As a further aspect of the present invention: the bottom of bracing piece is conical, and the equal fixedly connected with universal wheel in four corners department of box lower surface.

As a further aspect of the present invention: the top of box left surface is articulated through the left side of hinge and case lid, the lower surface overlap joint of case lid is at the upper surface of box, the right flank of case lid passes through the right flank swing joint of hasp and box, and the upper surface of case lid is provided with the handle.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this portable mapping device is used in track traffic construction, through be provided with the surveying instrument in the box, the control slide bar card advances in the draw-in groove of difference, adjust the height of movable rod, thereby make the surveying instrument rise to suitable height and survey and draw, when people need carry, can take in the barrel to the movable rod, the tight case lid of lid directly carries the box, can reduce the inconvenience of carrying this device, the box also can play the guard action to the surveying instrument simultaneously, further carry for people and brought the convenience.

2. This portable mapping device is used in track traffic construction, through setting up head, casing, bracing piece and fastening screw, at the in-process that uses, adjust fastening screw's elasticity, adjust the length of bracing piece, make stable the inserting of three bracing piece subaerial, fix the surveying instrument, can take in the casing to the bracing piece simultaneously carrying the in-process, avoid the bracing piece to influence people and carry, use for people like this and brought conveniently

3. This portable mapping device is used in track traffic construction, through setting up case lid, hasp and handle, uses the hasp to fix the case lid on the box, can protect the surveying instrument, and the setting of handle makes things convenient for people to carry the box, carries the surveying instrument.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is a schematic sectional view of the fixing plate of the present invention;

in the figure: the device comprises a box body 1, a barrel body 2, a movable rod 3, a through hole 4, a supporting plate 5, a surveying instrument 6, a sliding sleeve 7, a sliding rod 8, a clamping groove 9, a connecting plate 10, a spring 11, a pull ring 12, a fixing plate 13, a movable device 14, a fixing block 141, a pin shaft 142, a U-shaped plate 143, a shell 15, a through groove 16, a supporting rod 17, a fastening screw 18, a universal wheel 19, a box cover 20, a lock catch 21 and a handle 22.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a portable surveying and mapping device for rail transit construction comprises a box body 1, wherein the upper part of the left side surface of the box body 1 is hinged with the left side of a box cover 20 through a hinge, the lower surface of the box cover 20 is overlapped on the upper surface of the box body 1, the right side surface of the box cover 20 is movably connected with the right side surface of the box body 1 through a lock catch 21, the upper surface of the box cover 20 is provided with a handle 22, by arranging the cover 20, the lock 21 and the handle 22, the cover 20 is fixed on the case body 1 by the lock 21, the surveying instrument 6 can be protected, and the setting of handle 22 makes things convenient for people to carry box 1, carries surveying instrument 6, and the lower fixed surface of box 1 inner wall is connected with barrel 2, and swing joint has movable rod 3 in the barrel 2, and through-hole 4 and the lower fixed surface who is connected with backup pad 5 are passed on the top of movable rod 3, and through-hole 4 is seted up at the upper surface of barrel 2, and the upper surface of backup pad 5 is provided with surveying instrument 6.

The top joint of 2 right flanks of barrel has sliding sleeve 7, sliding connection has slide bar 8 in sliding sleeve 7, the left end joint of slide bar 8 is in draw-in groove 9, draw-in groove 9 sets up the right flank at movable rod 3, the quantity of draw-in groove 9 is a plurality of, and the even distribution of a plurality of draw-in groove 9 is at the right flank of movable rod 3, and one of them draw-in groove 9 joint is at the left end of slide bar 8, through setting up a plurality of draw-in groove 9, utilize slide bar 8 card to advance in the draw-in groove 9 of different positions, adjust the height that movable rod 3 rised, make surveying instrument 6 can reach the height that suitable people used, slide bar 8's right-hand member fixedly connected with connecting plate 10, spring 11 has been cup jointed on slide bar 8's surface, spring 11 is connected to both ends difference fixed connection in the top of 2 right flanks of barrel and the left flank of connecting plate 10 about spring 11, through setting up spring 11, when people loosen pulling pull ring 12, pull Thereby also make stable the fixing in draw-in groove 9 of slide bar 8, the right flank of connecting plate 10 is provided with pull ring 12, and pull ring 12 adopts the stainless steel to make, through setting up pull ring 12, uses pull ring 12 to make things convenient for people to control slide bar 8 and move right, thereby has brought conveniently in the operation for people.

The fixed plate 13 is fixedly connected below the surface of the cylinder 2, the lower surface of the fixed plate 13 is fixedly connected with the upper surface of the shell 15 through three movable devices 14, each movable device 14 comprises a fixed block 141, the upper surface of each fixed block 141 is fixedly connected with the lower surface of the fixed plate 13, the front surface and the back surface of each fixed block 141 are movably connected with the opposite surfaces of the inner walls of the U-shaped plates 143 through pins 142, the lower surface of each U-shaped plate 143 is fixedly connected with the upper surface of the shell 15, through the arrangement of the movable devices 14, the U-shaped plates 143 can flexibly rotate on the fixed blocks 141, so that the top end of the shell 15 can rotate freely, convenience is brought to people for adjusting the angle of the supporting rod 17, the lower surface of the shell 15 extends into the through groove 16, the through groove 16 is arranged on the lower surface of the inner wall of the box 1, make things convenient for people to use the fixed box 1 of bracing piece 17, be provided with bracing piece 17 in the casing 15, the bottom of bracing piece 17 is conical, and the equal fixedly connected with universal wheel 19 in four corners department of box 1 lower surface, through the shape that sets up bracing piece 17 bottom, the stability of bracing piece 17 fixing subaerial has been increased, and universal wheel 19 can make the more convenient removal of box 1, the below of casing 15 left surface is provided with fastening screw 18, through setting up fastening screw 18, adjust fastening screw 18's elasticity degree, can reach the effect of nimble regulation bracing piece 17, thereby it is convenient to use for people.

The utility model discloses a theory of operation does:

s1, when the movable type ground surveying and mapping instrument is used, the box cover 20 is opened, the pull ring 12 is pulled rightwards to drive the slide rod 8 to move, the slide rod 8 is separated from the clamping groove 9, the height of the movable rod 3 is increased at the moment, when the surveying and mapping instrument 6 is raised to a proper high speed, the pulled pull ring 12 is loosened, the pull force generated by the extension of the spring 11 drives the slide rod 8 to be clamped into the corresponding clamping groove 9 through the connecting plate 10, the positions of the movable rod 3 and the surveying and mapping instrument 6 are fixed, then the tightness of the fastening screw 18 is adjusted, and the three support rods 17 are adjusted;

s2, when people do not use the surveying instrument 6, the movable rod 3 and the surveying instrument 6 are taken into the box body 1 by clamping the slide rod 8 into the clamping groove 9 positioned above, then the box cover 20 is tightly covered by the lock catch 21, finally the tightness of the fastening screw 18 is controlled, the three support rods 17 are retracted into the shell 15, and at the moment, the handle 22 can be used for carrying the surveying instrument.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a portable mapping device is used in track traffic construction, includes box (1), its characterized in that: a cylinder (2) is fixedly connected to the lower surface of the inner wall of the box body (1), a movable rod (3) is movably connected in the cylinder (2), the top end of the movable rod (3) penetrates through the through hole (4) and is fixedly connected with the lower surface of the supporting plate (5), the through hole (4) is formed in the upper surface of the cylinder (2), and a surveying instrument (6) is arranged on the upper surface of the supporting plate (5);

a sliding sleeve (7) is clamped above the right side face of the barrel (2), a sliding rod (8) is connected in the sliding sleeve (7) in a sliding mode, the left end of the sliding rod (8) is clamped in a clamping groove (9), the clamping groove (9) is formed in the right side face of the movable rod (3), a connecting plate (10) is fixedly connected to the right end of the sliding rod (8), a spring (11) is sleeved on the surface of the sliding rod (8), and the left end and the right end of the spring (11) are respectively fixedly connected above the right side face of the barrel (2) and on the left side face of the connecting plate (10);

the utility model discloses a portable electronic device, including barrel (2), fixed plate (13) is connected to the below fixedly connected with on barrel (2) surface, the lower surface of fixed plate (13) is connected with the last fixed surface of casing (15) through three head (14), the lower surface of casing (15) extends to in leading to groove (16), lead to groove (16) and set up the lower surface at box (1) inner wall, be provided with bracing piece (17) in casing (15), the below of casing (15) left surface is provided with fastening screw (18).

2. The portable mapping device for rail transit construction according to claim 1, wherein: the movable device (14) comprises a fixing block (141), the upper surface of the fixing block (141) is fixedly connected to the lower surface of the fixing plate (13), the front surface and the back surface of the fixing block (141) are movably connected with the inner wall of the U-shaped plate (143) through opposite surfaces of a pin shaft (142), and the lower surface of the U-shaped plate (143) is fixedly connected to the upper surface of the shell (15).

3. The portable mapping device for rail transit construction according to claim 1, wherein: the quantity of draw-in groove (9) is a plurality of, and the even distribution of a plurality of draw-in groove (9) is at the right flank of movable rod (3), and one of them draw-in groove (9) joint is at the left end of slide bar (8).

4. The portable mapping device for rail transit construction according to claim 1, wherein: the right side face of the connecting plate (10) is provided with a pull ring (12), and the pull ring (12) is made of stainless steel.

5. The portable mapping device for rail transit construction according to claim 1, wherein: the bottom of bracing piece (17) is conical, and the equal fixedly connected with universal wheel (19) in four corners department of box (1) lower surface.

6. The portable mapping device for rail transit construction according to claim 1, wherein: the top of box (1) left surface is articulated through the left side of hinge with case lid (20), the lower surface overlap joint of case lid (20) is at the upper surface of box (1), the right flank of case lid (20) passes through the right flank swing joint of hasp (21) and box (1), and the upper surface of case lid (20) is provided with handle (22).