阅读说明：本技术 一种测距轮偏差检测装置 (Deviation detection device for distance measuring wheel ) 是由 牛勇 于 2021-10-27 设计创作，主要内容包括：本发明提供一种测距轮偏差检测装置,包括检测器,检测器的内侧贯穿有滑杆,滑杆的外侧滑动有脚轮,滑杆的内侧设有可自动限位的传动机构,传动机构包括凸块、连杆、固定架、轨道、滑动架、卡环和集水架,凸块滑动于滑杆的内侧,连杆分布于凸块的两侧,轨道滑动于连杆的一侧,固定架安装于滑杆的内壁,滑动架滑动于轨道的内部,卡环安装于滑动架的两侧,集水架嵌入于滑动架的另一侧,滑动架带动限位块延伸至滑杆的外侧,能够利用限位块对脚轮的外侧进行自动限位,且贯穿架内侧轴臂和卡块失去滑杆内壁支撑,整体呈角度摆动,卡块的一侧与脚轮的外侧贴合,且支撑架通过旋转轴承延伸。(The invention provides a distance measuring wheel deviation detection device, which comprises a detector, wherein a slide bar penetrates through the inner side of the detector, castors slide on the outer side of the slide bar, a transmission mechanism capable of automatically limiting is arranged on the inner side of the slide bar, the transmission mechanism comprises a lug, a connecting rod, a fixed frame, a track, a sliding frame, a clamping ring and a water collecting frame, the lug slides on the inner side of the slide bar, the connecting rod is distributed on two sides of the lug, the track slides on one side of the connecting rod, the fixed frame is arranged on the inner wall of the slide bar, the sliding frame slides inside the track, the clamping ring is arranged on two sides of the sliding frame, the water collecting frame is embedded on the other side of the sliding frame, the sliding frame drives a limiting block to extend to the outer side of the slide bar, and the limiting block can be used for automatically limiting the outer side of the castors, and the inner side shaft arm and the clamping block in the penetrating frame lose the support of the inner wall of the sliding rod, the whole body swings in an angle, one side of the clamping block is attached to the outer side of the trundle, and the support frame extends through the rotating bearing.)

1. The utility model provides a range finding wheel deviation detection device which characterized in that: comprises that

The detector (1), a sliding rod (101) penetrates through the inner side of the detector (1), a caster (102) slides on the outer side of the sliding rod (101), and the detector (1) is electrically connected with a power supply through a power line;

the caster (102), the caster (102) detects the orbit deviation, the caster (102) is set up in the form of circular ring;

the sliding rod (101), the inside of the sliding rod (101) is arranged in a hollow shape;

the transmission mechanism is arranged on the inner side of the sliding rod (101);

the sliding device comprises a bump (2), connecting rods (201) and a fixing frame (202), wherein the bump (2) slides on the inner side of a sliding rod (101), the connecting rods (201) are distributed on two sides of the bump (2), and the fixing frame (202) is arranged on the inner wall of the sliding rod (101);

one side of the lug (2) extends to the outer side of the sliding rod (101), the protruding height is 0.5-1cm, and the other side of the lug (2) extends to the inside of the sliding rod (101);

the connecting rods (201), the connecting rods (201) are distributed in an inclined way, and the inclined angle is 25-45 degrees;

the fixing frame (202), the fixing frame (202) is arranged in a transverse T shape;

the water collecting device comprises a track (3), a sliding frame (301), clamping rings (302) and a water collecting frame (303), wherein the track (3) slides on one side of a connecting rod (201), the sliding frame (301) slides inside the track (3), the clamping rings (302) are installed on two sides of the sliding frame (301), and the water collecting frame (303) is embedded into the other side of the sliding frame (301);

the water collecting rack comprises a rail (3), a groove is embedded in one side of the rail (3), a fixing frame (202) is connected with the rail (3) in a sliding mode through the groove, the rail (3) is arranged in a concave mode, and clear water is filled in one side, close to the water collecting rack (303), of the interior of the rail (3);

the sliding frame (301), the sliding frame (301) is set up for "L" form, and one end of sliding frame (301) extends to the inner wall of slide bar (101).

2. The apparatus of claim 1, wherein: the clamping ring (302) is arranged in a semicircular arc shape, the clamping ring (302) is attached to the inner wall of the track (3) to slide, and the semicircular arc angle of the clamping ring (302) is 15-45 degrees.

3. The apparatus of claim 1, wherein: the water collecting frame (303) is arranged in a semicircular arc shape, the semicircular arc angle of the water collecting frame (303) is 180 degrees, the water collecting frame (303) is arranged at one side close to clean water, and 3-5 water collecting frames (303) are arranged.

4. The apparatus of claim 1, wherein: when the lug (2) slides, the connecting rod (201) slides synchronously, the track (3) slides synchronously, and the sliding frame (301) extends to the inner wall of the sliding rod (101).

5. The apparatus of claim 1, wherein: when the track (3) slides, clear water in the track (3) impacts one side of the sliding frame (301) through inertia, and the clear water can impact the sliding frame (301).

6. The apparatus of claim 1, wherein: the transmission mechanism comprises a limiting block (4), a penetrating frame (401), an axle arm (402), a clamping block (403), a rotating bearing (5) and a supporting frame (501), the limiting block (4) slides on one side of the sliding frame (301), the penetrating frame (401) penetrates through the inner side of the limiting block (4), the axle arm (402) and the clamping block (403) sequentially swing on the inner side of the penetrating frame (401), and the rotating bearing (5) and the supporting frame (501) are folded on the inner side of the axle arm (402).

7. The apparatus of claim 6, wherein: the penetrating frame (401) is concave, the penetrating frame (401) is in a shape, and the shaft arm (402) and the clamping block (403) can be conveniently stored in the inner side of the limiting block (4).

8. The apparatus of claim 6, wherein: the shaft arm (402) is inclined by 15-65 degrees, and one side of the fixture block (403) is attached to the outer side of the caster (102).

9. The apparatus of claim 6, wherein: the support frame (501) is arranged in a diamond shape, and the rotary bearings (5) penetrate through two sides of the support frame (501);

the supporting frame (501) is folded at an angle through the rotary bearing (5), when the shaft arm (402) swings, the supporting frame (501) integrally extends, and when the shaft arm (402) is accommodated in the penetrating frame (401), the supporting frame (501) is integrally compressed through the rotary bearing (5).

10. The apparatus of claim 6, wherein: a sliding block (404) is arranged on one side, close to the caster (102), of the limiting block (4) in a sliding mode, and an air bag (405) is embedded into one side of the sliding block (404);

a groove is embedded in one side, close to the sliding block (404), of the limiting block (4), the sliding block (404) slides horizontally on the inner side of the groove, the air bag (405) is arranged in a semicircular arc shape, and the overall thickness of the air bag (405) is 1-3 cm.

Technical Field

The invention relates to the technical field of distance measuring wheel detection, in particular to a distance measuring wheel deviation detection device.

Background

Because the distance measuring wheel is manually operated, the distance measuring wheel is easy to generate deviation when rolling to measure the distance, so that the distance measuring wheel needs a detection device to detect the measured distance after being used, the detection device detects the deviation of the measured distance through a caster, and the position of the caster needs to be adjusted when being used;

aiming at the technical problems of the detection device, the rail running distance detection device for preventing the failure of the distance measuring wheel is found by retrieval, and has a patent number of CN202022000455.7, and the rail running distance detection device for preventing the failure of the distance measuring wheel can timely find the abnormity of the working position of the detection device and avoid production accidents and equipment accidents caused by misoperation of rail moving equipment due to wrong distance measuring data;

the combination detects the patent discovery, and detection device measures the deviation of range finding wheel through the truckle, need adjust the truckle position according to the position of range finding wheel during the measurement, and the truckle needs the manual work to be fixed when measuring, shifts when avoiding the truckle to measure, leads to detection device can't utilize inertia to carry out automation spacing to the truckle.

Disclosure of Invention

To solve the above technical problems, the present invention provides a device for detecting a deviation of a distance measuring wheel, so as to solve the above problems described in the background art.

The invention relates to a distance measuring wheel deviation detection device, which is realized by the following specific technical means: the utility model provides a range finding wheel deviation detection device, includes the detector, the inboard of detector runs through there is the slide bar, the outside of slide bar slides there is the truckle, the inboard of slide bar is equipped with the drive mechanism that can automatic spacing.

Further, drive mechanism includes lug, connecting rod, mount, track, carriage, snap ring and the frame that catchments, and the lug slides in the inboard of slide bar, and the connecting rod distributes in the both sides of lug, and the track slides in one side of connecting rod, and the mount is installed in the inner wall of slide bar, and the carriage slides in orbital inside, and the snap ring is installed in the both sides of carriage, catchments the frame and imbeds in the opposite side of carriage.

Furthermore, one side of the convex block extends to the outer side of the slide bar, the protruding height is 0.5-1cm, the other side of the convex block extends to the inner part of the slide bar, the connecting rods are arranged in an inclined distribution mode, and the inclination angle is 25-45 degrees.

Further, the mount is horizontal "T" form setting, and orbital one side embedding is fluted, and the mount passes through recess and track sliding connection, and the track is the concavity setting, and the inside one side that is close to the catchment frame of track is filled with the clear water, and the carriage is "L" form setting, and the one end of carriage extends to the inner wall of slide bar.

Furthermore, one side of the convex block is in sliding fit with the caster, one side of the convex block, which is close to the caster, is in a circular ring shape, and the sliding distance of the convex block in the sliding rod is 2-3 cm.

Furthermore, when the bump slides, the connecting rod slides synchronously, the track slides synchronously, and the sliding frame extends to the inner wall of the sliding rod.

Furthermore, the fixed frame slides in the inside of track, can increase track overall stability, and the shape setting of mount can reduce mount and the inboard area of contact of track.

Further, when the track slides, the inside clear water of track utilizes inertia to strike one side to the carriage, and the clear water can form the impact to the carriage, and orbital shape setting can make things convenient for the carriage in orbital slip, and is airtight to the clear water shape simultaneously.

Furthermore, the water collecting frame is arranged in a semicircular arc shape, the semicircular arc angle of the water collecting frame is 180 degrees, the water collecting frame is arranged close to one side of the clean water, 3-5 water collecting frames are arranged, and the contact area between the sliding frame and the clean water can be increased by utilizing the water collecting frames.

Further, drive mechanism includes the stopper, runs through frame, armshaft, fixture block, swivel bearing and support frame, and the stopper slides in one side of carriage, runs through the frame and runs through in the inboard of stopper, and armshaft and fixture block swing in proper order in the inboard that runs through the frame, and swivel bearing and support frame are folded in the inboard of armshaft.

Furthermore, the limiting blocks penetrate through the inner side of the sliding rod in a sliding mode, the penetrating frame is arranged in a concave mode, the shaft arm is arranged in an inclined mode by 15-65 degrees, one side of the clamping block is attached to the outer side of the trundle, the supporting frame is arranged in a diamond mode, and the rotary bearings penetrate through the two sides of the supporting frame.

Has the advantages that:

1. one side of the caster wheel slides to one side of the convex block, the convex block slides and extends to the inner side of the sliding rod, the convex block drives the track to synchronously slide through the connecting rod, the track slides on the outer side of the fixing frame, when the track slides, clear water firstly impacts the inner wall of the track, due to inertia, the clear water reversely impacts the inner side of the sliding frame, the sliding frame generates inertia due to single sliding of the track, the sliding frame reversely slides in the track through the clamping ring, and then the sliding frame slides to the outer side of the sliding rod from the inner side of the sliding rod, so that the sliding frame can slide by utilizing the inertia;

2. the sliding frame drives the limiting block to extend to the outer side of the sliding rod, the outer side of the caster can be automatically limited by the limiting block, the shaft arm and the clamping block in the penetrating frame lose the support of the inner wall of the sliding rod, the whole body swings in an angle mode, one side of the clamping block is attached to the outer side of the caster, and the supporting frame extends through the rotating bearing, so that the detection device can automatically limit and fix the outer side of the caster by inertia;

3. when stopper (4) slide to one side of truckle (102), gasbag (405) and the side laminating nestification of truckle (102), and then slider (404) slide in the inboard of stopper (4), and gasbag (405) wholly produces deformation to can further assist stopper (4) to carry on spacingly through gasbag (405) to the truckle.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic cross-sectional view of the slide bar according to the present invention.

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

Fig. 4 is a schematic diagram of the structure of fig. 3 after the track moves.

Fig. 5 is a schematic cross-sectional view of the track of the present invention.

FIG. 6 is a schematic view of a stop block assembly of the present invention.

FIG. 7 is an enlarged view of the structure at B in FIG. 6 according to the present invention.

In fig. 1 to 7, the correspondence between the component names and the reference numbers is:

1-detector, 101-slide bar, 102-caster, 2-lug, 201-connecting rod, 202-fixing frame, 3-track, 301-sliding frame, 302-snap ring, 303-water collecting frame, 4-limiting block, 401-penetrating frame, 402-shaft arm, 403-clamping block, 404-sliding block, 405-air bag, 5-rotary bearing and 501-supporting frame.

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 a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Example (b):

as shown in figures 1 to 7:

example 1: as shown in the attached fig. 1 and 2 of the specification, a distance measuring wheel deviation detecting device comprises a detector 1, a sliding rod 101 penetrates through the inner side of the detector 1, a caster 102 slides on the outer side of the sliding rod 101, and a transmission mechanism capable of automatically limiting is arranged on the inner side of the sliding rod 101;

wherein: the detector 1 is electrically connected with a power supply through a power line, the caster 102 detects track deviation, the caster 102 is arranged in a circular ring shape, the inside of the sliding rod 101 is arranged in a hollow shape, when the caster 102 slides on the outer side of the sliding rod 101, the caster 102 drives the transmission mechanism to transmit through gravity, and the transmission mechanism automatically limits two sides of the caster through inertia;

as shown in fig. 3, 4 and 5 of the specification, the transmission mechanism includes a projection 2, a connecting rod 201, a fixing frame 202, a track 3, a sliding frame 301, a snap ring 302 and a water collecting frame 303, the projection 2 slides on the inner side of the sliding rod 101, the connecting rod 201 is distributed on two sides of the projection 2, the track 3 slides on one side of the connecting rod 201, the fixing frame 202 is installed on the inner wall of the sliding rod 101, the sliding frame 301 slides inside the track 3, the snap ring 302 is installed on two sides of the sliding frame 301, and the water collecting frame 303 is embedded on the other side of the sliding frame 301;

one side of the bump 2 extends to the outer side of the slide bar 101, the protruding height is 0.5-1cm, the other side of the bump 2 extends to the inside of the slide bar 101, the connecting rods 201 are arranged in an inclined distribution mode, the inclination angle is 25-45 degrees, the fixing frame 202 is arranged in a transverse T shape, one side of the track 3 is embedded with a groove, the fixing frame 202 is connected with the track 3 in a sliding mode through the groove, the track 3 is arranged in a concave mode, clear water is filled in one side, close to the water collecting frame 303, in the track 3, the sliding frame 301 is arranged in an L shape, and one end of the sliding frame 301 extends to the inner wall of the slide bar 101;

wherein: one side of the caster 102 slides to one side of the bump 2, and then the bump 2 slides and extends to the inner side of the sliding rod 101, the bump 2 drives the track 3 to slide synchronously through the connecting rod 201, the track 3 slides on the outer side of the fixing frame 202, when the track 3 slides, clean water firstly impacts the inner wall of the track 3, due to inertia, the clean water impacts the inner side of the sliding frame 301 in a reverse direction, and the sliding frame 301 generates inertia due to single sliding of the track 3, the sliding frame 301 slides in a reverse direction inside the track 3 through the clamping ring 302, and then the sliding frame 301 slides from the inner side of the sliding rod 101 to the outer side of the sliding rod 101, so that the sliding frame 301 can slide by utilizing the inertia;

the caster 102 slides on the outer side of the sliding rod 101, one side of the caster 102 slides to one side of the bump 2, and then the bump 2 slides and extends to the inner side of the sliding rod 101, the bump 2 drives the track 3 to synchronously slide through the connecting rod 201, the track 3 slides on the outer side of the fixing frame 202, when the track 3 slides, clean water firstly impacts the inner wall of the track 3, due to inertia, the clean water reversely impacts the inner side of the sliding frame 301, and the sliding frame 301 generates inertia due to single sliding of the track 3, the sliding frame 301 reversely slides inside the track 3 through the clamping ring 302, and then the sliding frame 301 slides from the inner side of the sliding rod 101 to the outer side of the sliding rod 101;

wherein: one side of the bump 2 is in sliding fit with the caster 102, one side of the bump 2 close to the caster 102 is arranged in a circular ring shape, and the sliding distance of the bump 2 in the slide bar 101 is 2-3 cm;

referring to the description accompanying fig. 4: when the lug 2 slides, the connecting rod 201 slides synchronously, the track 3 slides synchronously, and the sliding frame 301 extends to the inner wall of the sliding rod 101;

the fixing frame 202 slides in the track 3, so that the overall stability of the track 3 can be improved, and the contact area between the fixing frame 202 and the inner side of the track 3 can be reduced due to the shape of the fixing frame 202;

when the track 3 slides, clear water in the track 3 impacts one side of the sliding frame 301 by inertia, and the clear water can impact the sliding frame 301;

the shape of the track 3 is set, so that the sliding frame 301 can conveniently slide on the track 3, and the shape of the sliding frame is closed;

the sliding frame 301 is arranged in the shape of the sliding frame 301, can conveniently and quickly extend to the outer side of the sliding rod 101, and meanwhile, one end of the sliding frame 301 can conveniently slide in the track 3;

the clamp ring 302 is arranged in a semicircular arc shape, the clamp ring 302 is attached to the inner wall of the track 3 to slide, and the semicircular arc angle of the clamp ring 302 is 15-45 degrees;

the water collecting frame 303 is arranged in a semicircular arc shape, the semicircular arc angle of the water collecting frame 303 is 180 degrees, the water collecting frame 303 is arranged close to one side of the clean water, 3-5 water collecting frames 303 are arranged, and the contact area of the sliding frame 301 and the clean water can be increased by utilizing the water collecting frame 303;

example 2: as can be seen from fig. 6 and 7 in the specification, the difference between the embodiment 2 and the embodiment 1 is that the transmission mechanism includes a limiting block 4, a penetrating frame 401, a shaft arm 402, a latch 403, a rotary bearing 5 and a support frame 501, the limiting block 4 slides on one side of the sliding frame 301, the penetrating frame 401 penetrates inside the limiting block 4, the shaft arm 402 and the latch 403 sequentially swing inside the penetrating frame 401, and the rotary bearing 5 and the support frame 501 are folded inside the shaft arm 402;

the limiting block 4 penetrates through the inner side of the sliding rod 101 in a sliding mode, the penetrating frame 401 is arranged in a concave mode, the shaft arm 402 is arranged in an inclined mode at an angle of 15-65 degrees, one side of the clamping block 403 is attached to the outer side of the caster 102, the supporting frame 501 is arranged in a diamond mode, and the rotary bearing 5 penetrates through the two sides of the supporting frame 501;

wherein: the sliding frame 301 drives the limiting block 4 to extend to the outer side of the sliding rod 101, the outer side of the caster 102 can be automatically limited by the limiting block 4, the shaft arm 402 and the clamping block 403 penetrating the inner side of the frame 401 lose the support of the inner wall of the sliding rod 101, the whole body swings in an angle mode, one side of the clamping block 403 is attached to the outer side of the caster 102, and the supporting frame 501 extends through the rotary bearing 5, so that the detection device can automatically limit and fix the outer side of the caster 101 by inertia;

when the sliding frame 301 swings, the sliding frame 301 drives the limiting block 4 to extend to the outer side of the sliding rod 101, the outer side of the caster 102 can be automatically limited by the limiting block 4, the shaft arm 402 penetrating the inner side of the frame 401 and the clamping block 403 lose the inner wall support of the sliding rod 101, the whole body swings in an angle mode, one side of the clamping block 403 is attached to the outer side of the caster 102, and the supporting frame 501 extends through the rotating bearing 5;

wherein: when the sliding frame 301 slides, the limiting block 4 synchronously extends to the outer side of the sliding rod 101, and the limiting block 4 can be 1-2cm higher than the outer side of the sliding rod 101;

a groove is penetrated in the sliding rod 101, and the limiting block 4 is integrally arranged on the inner side of the groove;

when the limiting block 4 slides, the limiting block 4 extends to the outer side of the sliding rod 101 from the inner part of the groove;

the penetrating frame 401 is arranged in the shape of the penetrating frame 401, and the shaft arm 402 and the clamping block 403 can be conveniently accommodated in the inner side of the limiting block 4;

the shaft arm 402, the shaft arm 402 and the clamping block 403 are integrally arranged in a triangular distribution, and the rotary bearing 5 and the supporting frame 501 are arranged at the included angle between the shaft arm 402 and the clamping block 403;

the shaft arm 402 and the fixture block 403 are made of rubber or flexible materials;

as shown in fig. 3 and 4 of the specification, the support frame 501 is folded angularly by the rotary bearing 5, when the shaft arm 402 swings, the support frame 501 extends integrally, and when the shaft arm 402 is accommodated in the penetrating frame 401, the support frame 501 is compressed integrally by the rotary bearing 5;

example 3: as can be seen from fig. 6 in the specification, embodiment 3 is different from embodiments 1 and 2 in that a sliding block (404) is slid on one side of the stopper (4) close to the caster (102), and an air bag (405) is embedded on one side of the sliding block (404);

a groove is embedded in one side of the limiting block (4) close to the sliding block (404), the sliding block (404) horizontally slides on the inner side of the groove, the air bag (405) is arranged in a semicircular arc shape, and the overall thickness of the air bag (405) is 1-3 cm;

when the limiting block (4) slides to one side of the caster (102), the air bag (405) is attached to and nested with the side face of the caster (102), then the sliding block (404) slides on the inner side of the limiting block (4), and the whole air bag (405) deforms, so that the limiting block (4) can be further assisted by the air bag (405) to limit the caster;

wherein: gasbag (405), gasbag (405) semicircle angle be 180, gasbag (405) and the outside slip laminating of truckle (102), and gasbag (405) sets up with stopper (4) are supporting.