CN213452676U

CN213452676U - AHD technique railway switch breach monitoring devices with adjustable

Info

Publication number: CN213452676U
Application number: CN202021827485.9U
Authority: CN
Inventors: 刘云龙
Original assignee: Henan Jingsu Electronic Technology Co ltd
Current assignee: Henan Jingsu Electronic Technology Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-06-15
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a AHD technique railway switch breach monitoring devices with adjustable, including the ground, the hollow dead lever of center fixedly connected with of department at ground top, the top swing joint of hollow dead lever has the bracing piece, the top fixedly connected with monitor of bracing piece, the top lateral sliding of hollow dead lever inner chamber is connected with the slide, the top of slide and the bottom contact of bracing piece, the horizontal fixedly connected with adjustment mechanism in bottom of hollow dead lever inner chamber. The utility model discloses a start the small-size motor, the small-size motor output is rotatory to be driven the V type bull stick rotation, and the V type bull stick rotation drives the pulley and is circular motion. The utility model provides a current monitoring facilities do not have the function of regulation, receive the problem that can't monitor when sheltering from, increased monitoring facilities's suitability, also reduced the labour of manual handling.

Description

AHD technique railway switch breach monitoring devices with adjustable

Technical Field

The utility model relates to a railway fork detects technical field, specifically is an AHD technique railway switch breach monitoring devices with adjustable.

Background

Monitoring equipment is needed to be used in railway monitoring, but the existing monitoring equipment does not have the adjusting function, monitoring cannot be carried out when shielding is carried out, the applicability of the monitoring equipment is reduced, the labor force of manual processing is increased, and the practicability of the monitoring equipment is also reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide an AHD technique railway switch breach monitoring devices with adjustable possesses altitude mixture control's advantage, has solved current monitoring facilities and has not had the function of regulation, receives the problem that can't monitor when sheltering from.

The utility model provides a following technical scheme: the utility model provides a AHD technique railway switch breach monitoring devices with adjustable, includes the ground, the hollow dead lever of fixedly connected with is located at the center at ground top, the top swing joint of hollow dead lever has the bracing piece, the top fixedly connected with monitor of bracing piece, the top lateral sliding of hollow dead lever inner chamber is connected with the slide, the top of slide and the bottom contact of bracing piece, the horizontal fixedly connected with adjustment mechanism in bottom of hollow dead lever inner chamber.

The adjusting mechanism comprises a supporting plate, a small motor is fixedly connected to the center of the top of the supporting plate, a V-shaped rotating rod is fixedly connected to the output end of the small motor, a pulley is movably connected to one end, far away from the small motor, of the V-shaped rotating rod through a shaft pin, and the top of the pulley is in contact with the bottom of the sliding plate.

The left side and the right side of hollow dead lever inner wall and the position that corresponds the slide all seted up the spout, the length of spout is greater than the displacement of slide, the spout uses with the slide cooperation.

The spring is fixedly connected to the left side and the right side of the top of the supporting plate, the top of the spring is fixedly connected with the bottom of the sliding plate, and the spring is matched with the sliding plate for use.

The center of the top of the sliding plate is fixedly connected with a groove ring in a sleeved mode on the surface of the supporting rod, the inner side of the groove ring is in surface contact with the supporting rod, and the groove ring is matched with the supporting rod for use.

The utility model discloses a hollow dead lever, including the layer board, the equal fixedly connected with stopper in the bottom that just is located the layer board in the left side and the right side of hollow dead lever inner wall, the top of stopper contacts with the bottom of layer board, the stopper uses with the layer board cooperation.

The utility model has the advantages as follows:

1. the utility model discloses a small-size motor output is rotatory to drive the V type bull stick, the rotatory pulley that drives of V type bull stick is circular motion, promote slide rebound in the time of the rotatory contact slide of pulley, slide cooperation spout is spacing displacement upwards and to the tensile acting of spring, the stable promotion bracing piece rebound of last slide rebound cooperation groove ring, bracing piece rebound drives monitor upward movement, reach the effect of altitude mixture control, the function of regulation has been solved to current monitoring facilities, receive the problem that can't monitor when sheltering from, the suitability of monitoring facilities has been increased, also reduce the labour of manual handling.

2. The utility model discloses a setting of spout can make the slide reciprocate inside the spout, plays spacing effect simultaneously, has avoided the phenomenon that the slide squinted at the in-process that removes to appear, also increases the stability that the slide removed.

3. The utility model discloses a setting of spring can assist the slide to carry out work, plays the effect of buffering that resets simultaneously, has avoided the slide to produce the phenomenon of noise because of the friction at the in-process that removes, also reduces the frictional resistance that the slide removed the in-process and received.

4. The utility model discloses a setting of groove ring can the auxiliary stay pole work, plays fixed effect simultaneously, has avoided the bracing piece to appear the phenomenon of rocking moving the in-process, also improves the security of mechanical work.

5. The utility model discloses a setting of stopper can assist the layer board to carry out work, plays fixed effect simultaneously, has avoided the layer board to appear not hard up time limiting block to support it fixedly, improves the stability of layer board.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial sectional view of the hollow fastening rod of FIG. 1 according to the present invention;

fig. 3 is a perspective view of the groove ring and the slide plate of fig. 2 according to the present invention.

In the figure: 1. a foundation; 2. a hollow fixing rod; 3. a support bar; 4. monitoring the probe; 5. a slide plate; 6. an adjustment mechanism; 61. a support plate; 62. a small-sized motor; 63. a V-shaped rotating rod; 64. a pulley; 7. a chute; 8. a spring; 9. a groove ring; 10. and a limiting block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 3, the utility model discloses a ground 1, the hollow dead lever 2 of the center fixedly connected with of 1 top of ground, the top swing joint of hollow dead lever 2 has bracing piece 3, the top fixedly connected with monitor 4 of bracing piece 3, the top lateral sliding connection of 2 inner chambers of hollow dead lever has slide 5, the top of slide 5 and the bottom contact of bracing piece 3, the bottom lateral fixedly connected with adjustment mechanism 6 of 2 inner chambers of hollow dead lever.

Referring to fig. 2, the adjusting mechanism 6 includes a supporting plate 61, a small motor 62 is fixedly connected to the center of the top of the supporting plate 61, a V-shaped rotating rod 63 is fixedly connected to the output end of the small motor 62, a pulley 64 is movably connected to one end of the V-shaped rotating rod 63 far away from the small motor 62 through a shaft pin, and the top of the pulley 64 contacts with the bottom of the sliding plate 5.

In the embodiment, the adjusting mechanism 6 is arranged, so that the small motor 62 works to drive the V-shaped rotating rod 63 to rotate, the V-shaped rotating rod 63 rotates to enable the pulley 64 to follow the V-shaped rotating rod to move circularly, and the pulley 64 pushes the sliding plate 5 to move upwards while being in rotary contact with the sliding plate 5, so that the adjusting effect is achieved.

Referring to fig. 2, the left side and the right side of the inner wall of the hollow fixing rod 2 and the position corresponding to the sliding plate 5 are both provided with a sliding groove 7, the length of the sliding groove 7 is greater than the moving distance of the sliding plate 5, and the sliding groove 7 is matched with the sliding plate 5 for use.

The setting of spout 7 is passed through to this embodiment, can make slide 5 reciprocate in spout 7 is inside, plays spacing effect simultaneously, has avoided slide 5 to appear the phenomenon of skew at the in-process that removes, also increases the stability that slide 5 removed.

Referring to fig. 2, the spring 8 is fixedly connected to both the left side and the right side of the top of the supporting plate 61, the top of the spring 8 is fixedly connected to the bottom of the sliding plate 5, and the spring 8 is used in cooperation with the sliding plate 5.

This embodiment passes through spring 8's setting, can assist slide 5 to carry out work, plays the effect of buffering that resets simultaneously, has avoided slide 5 to produce the phenomenon of noise because of the friction at the in-process that removes, also reduces the frictional resistance that slide 5 received in the removal process.

Referring to fig. 3, a groove ring 9 is fixedly connected to the center of the top of the sliding plate 5 and sleeved on the surface of the support rod 3, the inner side of the groove ring 9 is in surface contact with the support rod 3, and the groove ring 9 is used in cooperation with the support rod 3.

This embodiment can work by auxiliary stay pole 3 through the setting of groove ring 9, plays fixed effect simultaneously, has avoided bracing piece 3 to appear rocking phenomenon in the removal process, also improves the security of mechanical work.

Referring to fig. 2, the left side and the right side of the inner wall of the hollow fixing rod 2 and the bottom of the supporting plate 61 are fixedly connected with a limiting block 10, the top of the limiting block 10 is in contact with the bottom of the supporting plate 61, and the limiting block 10 is matched with the supporting plate 61 for use.

This embodiment can assist layer board 61 to work through stopper 10's setting, plays fixed effect simultaneously, and stopper 10 supports fixedly when having avoided layer board 61 to appear becoming flexible, improves layer board 61's stability.

The utility model discloses a start small-size motor 62, the rotatory V type bull stick 63 that drives of small-size motor 62 output is rotatory, the rotatory pulley 64 that drives of V type bull stick 63 is circular motion, promote slide 5 rebound when pulley 64 rotary contact slide 5, slide 5 cooperation spout 7 make progress spacing displacement and to the tensile acting of spring 8, slide 5 moves up the stable 3 upshifts that promote bracing piece that cooperate groove ring 9 at last, 3 upshifts of bracing piece drive monitor 4 upshifts, reach altitude mixture control's effect.

Claims

1. The utility model provides an AHD technique railway switch breach monitoring devices with adjustable, includes ground (1), its characterized in that: the center department fixedly connected with hollow dead lever (2) at ground (1) top, the top swing joint of hollow dead lever (2) has bracing piece (3), the top fixedly connected with monitor (4) of bracing piece (3), the top lateral sliding connection of hollow dead lever (2) inner chamber has slide (5), the top of slide (5) and the bottom contact of bracing piece (3), the bottom lateral fixed connection of hollow dead lever (2) inner chamber has adjustment mechanism (6).

2. The adjustable AHD railway switch gap monitoring device of claim 1, wherein: adjustment mechanism (6) are including layer board (61), fixedly connected with small motor (62) are located at the center at layer board (61) top, the output fixedly connected with V type bull stick (63) of small motor (62), there is pulley (64) through pivot pin swing joint in the one end that small motor (62) were kept away from in V type bull stick (63), the top of pulley (64) contacts with the bottom of slide (5).

3. The adjustable AHD railway switch gap monitoring device of claim 2, wherein: the left side and the right side of hollow dead lever (2) inner wall and the position that corresponds slide (5) have all seted up spout (7), the length of spout (7) is greater than the displacement of slide (5), spout (7) and slide (5) cooperation are used.

4. The adjustable AHD railway switch gap monitoring device as in claim 3, wherein: the spring (8) is fixedly connected to the left side and the right side of the top of the supporting plate (61), the top of the spring (8) is fixedly connected with the bottom of the sliding plate (5), and the spring (8) is matched with the sliding plate (5) for use.

5. The adjustable AHD railway switch gap monitoring device as in claim 4, wherein: the center department at slide (5) top just cup joints at the fixed surface of bracing piece (3) and is connected with groove ring (9), the inboard and the bracing piece (3) surface contact of groove ring (9), groove ring (9) and bracing piece (3) cooperation use.

6. The adjustable AHD railway switch gap monitoring device as in claim 5, wherein: the utility model discloses a hollow dead lever, including support plate (61), stopper (10), the equal fixedly connected with stopper (10) in bottom that the left side and the right side of hollow dead lever (2) inner wall just are located support plate (61), the top of stopper (10) contacts with the bottom of support plate (61), stopper (10) and support plate (61) cooperation are used.