CN209961212U

CN209961212U - Railway trackside facility section scanner convenient to adjust

Info

Publication number: CN209961212U
Application number: CN201920662146.0U
Authority: CN
Inventors: 苏光辉
Original assignee: Tianjin Taiheng Electric Technology Co Ltd
Current assignee: Tianjin Taiheng Electric Technology Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-01-17
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a railway track other facility section scanner convenient to adjust, including the connecting plate, the fixed first curb plate that is provided with of left surface of connecting plate, the fixed second curb plate that is provided with of right flank of connecting plate, be provided with adjustment mechanism between first curb plate and the second curb plate. The utility model discloses a set up positive and negative motor, the threaded rod, nut and stopper, make positive and negative motor drive the threaded rod and rotate, the nut can not rotate along with the rotation of threaded rod under the blockking of stopper, thereby make the nut drive the fixed case and control on the threaded rod surface, be favorable to adjusting the horizontal position of scanner body, simultaneously through setting up the dwang, second bearing and scanner body, make the dwang rotate and to drive the scanner body and take place angular deviation, thereby make the scanner body can adjust to different angles and scan the detection to the facility, be favorable to the scanning result more comprehensive accurate.

Description

Railway trackside facility section scanner convenient to adjust

Technical Field

The utility model relates to a railway inspection technical field specifically is a railway track side facility section scanner convenient to adjust.

Background

A cross section scanner for the facilities beside railway track is used for measuring the geometric sizes of the facilities beside railway track, including pillars, suspension posts, hard beams, tunnels, sound barriers and other facilities beside railway track within the measuring range. Obtaining information such as slopes, side limit, tunnel sections and the like of the pillars and the suspension posts through data analysis, and giving out the risk judgment of whether the pillars and the suspension posts invade the building limit;

the conventional apparatus has the following disadvantages:

at present, most railway trackside facility section scanners are all immovable, can't detect trackside facility from a plurality of direction angles through adjusting, lead to the testing result comparatively one-sidedly, and the result of use is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a railway track other facility section scanner convenient to adjust to it all is immovable to propose the other facility section scanner of most railway track in solving above-mentioned background art, can't detect the other facility of track from a plurality of direction angles through adjusting, leads to the comparatively unilateral of testing result, problem that the result of use is poor.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a railway trackside facility section scanner convenient to adjust, includes the connecting plate, the fixed first curb plate that is provided with of left surface of connecting plate, the fixed second curb plate that is provided with of right side of connecting plate, be provided with adjustment mechanism between first curb plate and the second curb plate, the back of the body of first curb plate and second curb plate is from the face and all is provided with moving mechanism.

Preferably, adjustment mechanism includes positive and negative motor, positive and negative motor is fixed to be set up at the middle part of first curb plate right flank, positive and negative motor's the fixed threaded rod that is provided with in output shaft end, the fixed first bearing that is provided with in middle part of second curb plate left surface, the inner circle inner wall of first bearing is connected with the fixed surface of threaded rod right-hand member, the surperficial activity of threaded rod is provided with the nut, the fixed surface of nut is provided with the stopper, the connecting plate is close to a side of nut and has seted up the spacing groove, the surface of stopper and the inside sliding connection of spacing groove, the fixed movable mechanism that is provided with in top of nut.

Preferably, the number of the connecting plates and the number of the limiting blocks are two, and the heights of the limiting blocks are matched with the heights of the limiting grooves.

Preferably, the moving mechanism comprises a supporting rod, a rolling wheel is movably arranged on the surface of the supporting rod, a blocking block is fixedly arranged on one side face, close to the connecting plate, of the rolling wheel, and the blocking block is movably arranged on the surface of the supporting rod.

Preferably, the number of the supporting rods is four, the four supporting rods are divided into two groups, and the two groups of supporting rods are symmetrically arranged at two ends of the back-off surface of the first side plate and the second side plate respectively.

Preferably, the movable mechanism comprises a fixed box, a second bearing is fixedly arranged at the bottom of the inner cavity of the fixed box, a rotating rod is fixedly arranged on the inner wall of the inner ring of the second bearing, the top end of the rotating rod extends to the outside of the fixed box and is fixedly provided with a scanner body, the side wall of the inner cavity of the fixed box is fixedly provided with an arc-shaped block, the middle part of the arc-shaped block is provided with an arc-shaped cavity, a moving block is movably arranged in the arc-shaped cavity, the front surface of the moving block is fixedly provided with a connecting rod, a moving hole is arranged on the front surface of the arc-shaped block in a penetrating way, one end of the connecting rod, which is far away from the moving block, penetrates through the inside of the moving hole and is fixedly connected with the surface of the rotating rod, and the two side surfaces of the moving block are fixedly provided with traction ropes, two ends of each traction rope penetrate through and extend to the front surface of the fixing box, and one end, positioned outside the fixing box, of each traction rope is fixedly provided with a pulling ring.

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

1. the utility model discloses a set up positive and negative motor, threaded rod, nut and stopper for positive and negative motor drives the threaded rod and rotates, and the nut can not rotate along with the rotation of threaded rod under the blocking of stopper, thereby make the nut drive the fixed case and control about the threaded rod surface, be favorable to adjusting the horizontal position of scanner body, simultaneously through setting up dwang, second bearing and scanner body, make the dwang rotate and to drive the scanner body and take place the angular deflection, thereby make the scanner body can adjust to different angles and scan the detection to the facility, be favorable to the scanning result more comprehensive accurate;

2. the utility model discloses a set up arc piece, movable block, connecting rod and haulage rope for pulling the ring and passing through the haulage rope and drive the movable block and remove in arc piece inside, the arc piece passes through the connecting rod and drives the dwang rotation, thereby the convenience is adjusted the angle of scanner body, simultaneously through having set up bracing piece, roll wheel and stop the piece, makes the device conveniently place and remove at railway track surface.

Drawings

FIG. 1 is a front sectional view of the whole structure of a section scanner for a facility beside a railway track, which is convenient to adjust;

FIG. 2 is a top view of the overall structure of a section scanner for a facility beside a railway track, which is convenient to adjust according to the present invention;

FIG. 3 is a sectional view of the cross-section scanner for a railroad trackside facility, which is convenient to adjust, according to the present invention;

fig. 4 is a sectional view of the fixing box structure of the section scanner of the railway trackside facility, which is convenient to adjust.

In the figure: 1. a connecting plate; 2. a first side plate; 3. a second side plate; 4. a positive and negative motor; 5. a threaded rod; 6. a first bearing; 7. a nut; 8. a limiting block; 9. a limiting groove; 10. a support bar; 11. a rolling wheel; 12. a blocking block; 13. a fixed box; 14. a second bearing; 15. rotating the rod; 16. a scanner body; 17. an arc-shaped block; 18. an arcuate cavity; 19. a moving block; 20. a connecting rod; 21. moving the hole; 22. a hauling rope; 23. the ring is pulled.

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, the present invention provides a technical solution: the utility model provides a railway trackside facility section scanner convenient to adjust, includes connecting plate 1, the first curb plate 2 of left surface fixedly connected with of connecting plate 1, the right flank fixedly connected with second curb plate 3 of connecting plate 1 are provided with adjustment mechanism between first curb plate 2 and the second curb plate 3, and the back of the body of first curb plate 2 and second curb plate 3 is faced all and is provided with moving mechanism.

Adjustment mechanism includes positive and

negative motor

4, 4 fixed mounting of positive and negative motor are at the middle part of 2 right flanks of first curb plate, the output shaft tip fixedly connected with threaded rod 5 of positive and negative motor 4, the middle part fixed mounting of 3 left flanks of second curb plate has first bearing 6, the inner circle inner wall of first bearing 6 is connected with the fixed surface of 5 right-hand members of threaded rod, the surperficial threaded connection of threaded rod 5 has nut 7, the skin weld of nut 7 has stopper 8, connecting plate 1 has seted up spacing groove 9 near a side of nut 7, stopper 8's the surface and the inside sliding connection of spacing groove 9, the fixed movable mechanism that is provided with in top of nut 7.

The number of the connecting plates 1 and the limiting blocks 8 is two, and the height of the limiting blocks 8 is matched with that of the limiting grooves 9.

The moving mechanism comprises a supporting rod 10, a rolling wheel 11 is movably sleeved on the surface of the supporting rod 10, a blocking block 12 is fixedly installed on one side face, close to the connecting plate 1, of the rolling wheel 11, and the blocking block 12 is movably sleeved on the surface of the supporting rod 10.

The number of the supporting rods 10 is four, the four supporting rods 10 are divided into two groups, and the two groups of supporting rods 10 are respectively and symmetrically arranged at two ends of the back-to-back surfaces of the first side plate 2 and the second side plate 3.

The movable mechanism includes fixed box 13, the bottom fixed mounting of fixed box 13 inner chamber has second bearing 14, the inner circle inner wall fixedly connected with dwang 15 of second bearing 14, the top of dwang 15 extends to fixed box 13's outside and fixedly connected with scanner body 16, the lateral wall fixed mounting of fixed box 13 inner chamber has arc piece 17, arc chamber 18 has been seted up at the middle part of arc piece 17, the inside swing joint in arc chamber 18 has movable block 19, the front welding of movable block 19 has connecting rod 20, the front of arc piece 17 is run through and is equipped with removal hole 21, the one end that movable block 19 was kept away from to connecting rod 20 runs through the inside of removal hole 21 and is connected with the fixed surface of dwang 15, the equal fixedly connected with haulage rope 22 of both sides face of movable block 19, the both ends of haulage rope 22 run through and extend to fixed box 13's front, haulage rope 22 is located the outside.

The working principle is as follows: when the utility model is used, the rolling wheel 11 is placed on the surface of the railway track, when the horizontal position of the scanner body 16 needs to be adjusted, the positive and negative motor 4 is started, the positive and negative motor 4 drives the threaded rod 5 to rotate, the threaded rod 5 is in threaded connection with the nut 7 on the surface, the nut 7 is in fixed connection with the surface of the nut 7 under the limit stop of the limit groove 9, so that the nut 7 can not rotate along with the rotation of the threaded rod 5, the thread on the inner wall of the nut 7 is staggered with the nut 7 on the surface of the threaded rod 5, namely, the threaded rod 5 rotates to drive the nut 7 to move left and right, the horizontal position is adjusted, when the angle of the scanner body 16 needs to be adjusted, the pulling ring 23 is pulled, the pulling ring 23 pulls the pulling rope 22, the pulling rope 22 drives the moving block 19 to move in the arc-shaped cavity 18, the moving block 19 drives the connecting rod, thereby, the connecting rod 20 drives the rotating rod 15 to rotate, and the rotating rod 15 drives the scanner body 16 to rotate for adjusting the angle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a railway trackside facility section scanner convenient to adjust, includes connecting plate (1), its characterized in that: the left side of connecting plate (1) is fixed and is provided with first curb plate (2), the right flank of connecting plate (1) is fixed and is provided with second curb plate (3), be provided with adjustment mechanism between first curb plate (2) and second curb plate (3), the back of the body of first curb plate (2) and second curb plate (3) is faced all and is provided with moving mechanism.

2. A railway wayside facility profile scanner facilitating adjustment according to claim 1, wherein: adjustment mechanism includes positive and negative motor (4), positive and negative motor (4) are fixed to be set up at the middle part of first curb plate (2) right flank, the output shaft end fixing of positive and negative motor (4) is provided with threaded rod (5), the fixed first bearing (6) that is provided with in middle part of second curb plate (3) left flank, the inner circle inner wall of first bearing (6) is connected with the fixed surface of threaded rod (5) right-hand member, the surface activity of threaded rod (5) is provided with nut (7), the fixed surface of nut (7) is provided with stopper (8), spacing groove (9) have been seted up to a side that connecting plate (1) is close to nut (7), the inside sliding connection of the surface of stopper (8) and spacing groove (9), the fixed moving mechanism that is provided with in top of nut (7).

3. A railway wayside facility profile scanner facilitating adjustment according to claim 1, wherein: the number of the connecting plates (1) and the number of the limiting blocks (8) are two, and the heights of the limiting blocks (8) are matched with the heights of the limiting grooves (9).

4. A railway wayside facility profile scanner facilitating adjustment according to claim 1, wherein: the moving mechanism comprises a supporting rod (10), a rolling wheel (11) is movably arranged on the surface of the supporting rod (10), a blocking block (12) is fixedly arranged on one side face, close to the connecting plate (1), of the rolling wheel (11), and the blocking block (12) is movably arranged on the surface of the supporting rod (10).

5. The railway wayside facility profile scanner that facilitates adjustment of claim 4, wherein: the quantity of bracing piece (10) is four, and four bracing pieces (10) divide into two sets ofly, and is two sets of bracing piece (10) symmetry respectively sets up at the both ends of first curb plate (2) and second curb plate (3) back of the body from the face.

6. A railway wayside facility profile scanner facilitating adjustment according to claim 2, wherein: the movable mechanism comprises a fixed box (13), a second bearing (14) is fixedly arranged at the bottom of an inner cavity of the fixed box (13), a rotating rod (15) is fixedly arranged on the inner wall of an inner ring of the second bearing (14), the top end of the rotating rod (15) extends to the outside of the fixed box (13) and is fixedly provided with a scanner body (16), an arc-shaped block (17) is fixedly arranged on the side wall of the inner cavity of the fixed box (13), an arc-shaped cavity (18) is formed in the middle of the arc-shaped block (17), a movable block (19) is movably arranged in the arc-shaped cavity (18), a connecting rod (20) is fixedly arranged on the front surface of the movable block (19), a movable hole (21) is formed in the front surface of the arc-shaped block (17) in a penetrating manner, one end, far away from the movable block (19), of the connecting rod (20, both sides face of movable block (19) all is fixed and is provided with haulage rope (22), the front that runs through and extend to fixed case (13) in the both ends of haulage rope (22), haulage rope (22) are located fixed case (13) outside one end fixed pull ring (23) that is provided with.