CN217358376U - Track straightness accuracy difference in height detection device - Google Patents
Track straightness accuracy difference in height detection device Download PDFInfo
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- CN217358376U CN217358376U CN202220857228.2U CN202220857228U CN217358376U CN 217358376 U CN217358376 U CN 217358376U CN 202220857228 U CN202220857228 U CN 202220857228U CN 217358376 U CN217358376 U CN 217358376U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model discloses a track straightness accuracy difference in height detection device, including setting gradually collimation light source emitter on the track, the digital display target, the scale target, collimation light source emitter includes the casing, the inner tube is installed in the casing, the digital display target is including measuring the target holder, vertical digital display slide caliper rule, horizontal digital display slide caliper rule, the digital display target connecting plate, install perpendicular chi on measuring the target holder, vertical digital display slide caliper rule is installed on perpendicular chi, install the horizontal chi on the vertical digital display slide caliper rule, horizontal digital display slide caliper rule is installed on the horizontal chi, the centre bore has been seted up to the digital display target connecting plate, the digital display target connecting plate is installed on horizontal digital display slide caliper rule, the scale target includes the target holder, the scale target face is installed on the target holder, the utility model discloses characteristics are: the device has the advantages of small and precise structure, simple and flexible operation, convenient and rapid measurement, reliable structure, high measurement precision, high efficiency, portability and high cost performance, and can measure the height difference of the straightness of the track by utilizing the collimated light source, the digital display target and the scale target, and can read visually and rapidly.
Description
Technical Field
The utility model relates to a rail detects relevant technical field, concretely relates to track straightness accuracy difference in height detection device.
Background
The rail is a guide device for the operation of the rail equipment, the installation and production quality of the rail directly determine whether the rail equipment can safely operate, so the straightness accuracy height difference detection of the rail is the most important part in the quality inspection link.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough problem of above-mentioned, provide a track straightness accuracy difference in height detection device.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a rail straightness accuracy height difference detection device comprises a collimation light source emitting device, a digital display target and a scale target which are sequentially arranged on a rail, wherein the collimation light source emitting device comprises a shell and an inner lens cone, the lower end of the shell is arranged on the rail, the inner lens cone is arranged in a through hole in the upper portion of the shell, the digital display target comprises a measurement target seat, a vertical digital display caliper, a transverse digital display caliper and a digital display target connecting plate, the measurement target seat is arranged on the rail, a vertical ruler is arranged on the measurement target seat, the vertical digital display caliper is vertically and slidably arranged on the vertical ruler, a transverse ruler is arranged on the vertical digital display caliper, the transverse digital display caliper is transversely and slidably arranged on the transverse ruler, a central hole is formed in the digital display target connecting plate, the digital display target connecting plate is arranged on the transverse digital display caliper, the scale target comprises a target seat and a scale target surface, and the lower end of the target seat is arranged on the rail, the scale target surface is arranged on the target seat, and the shell, the measuring target seat and the target seat are all provided with a horizontal adjusting mechanism and a horizontal measuring mechanism.
The casing, measure target stand, target stand lower extreme all are the L type, and its L profile all adsorbs magnet, casing, measurement target stand, target stand all adsorb on the track through magnet.
The front end of the inner lens cone is a light source transmitting end and is provided with an objective lens seat, the objective lens seat is installed on the shell, a ball head pressing ring is installed between the inner lens cone and the objective lens seat, a dust cover is installed at the front end of the objective lens seat, a rear cover is arranged at the rear end of the inner lens cone, and the rear cover is installed on the shell.
The inner lens cone is connected with a switch and a charging socket, and the switch and the charging socket are both arranged on the shell.
The switch is installed on the switch seat, and the switch seat is installed on the casing.
The inner lens cone is provided with a light source adjusting mechanism.
The light source adjusting mechanism comprises an elastic block adjusting mechanism and two sets of light source screw adjusting mechanisms, the light source screw adjusting mechanisms are arranged on the top and the side face of the shell respectively, each light source screw adjusting mechanism comprises an adjusting hand wheel, an adjusting nut and an adjusting screw, the adjusting hand wheel is installed at the upper end of the adjusting screw, an inner ring of the adjusting nut is connected with the adjusting screw, an outer ring of the adjusting nut is connected with the adjusting hand wheel, the lower end of the adjusting screw corresponds to the inner lens cone, each elastic block adjusting mechanism comprises an elastic block and a spring, the elastic block is radially penetrated through a through hole in the upper portion of the shell in an inclined direction of 45 degrees, one end of the elastic block corresponds to the inner lens cone, and the other end of the elastic block is connected with the shell through the spring.
The elastic block is connected with a spring seat through a spring, and the spring seat is installed in the shell.
Horizontal adjustment mechanism includes adjusting hand wheel, adjusting nut, adjusting screw, adjusting hand wheel installs in the adjusting screw upper end, adjusting nut inner circle and adjusting screw connection, adjusting nut outer lane and adjusting hand wheel connection, the adjusting screw lower extreme is corresponding with the track, horizontal measurement mechanism includes the spirit level, the spirit level includes bubble, bubble seat, bubble pad axle, bubble lid, the bubble is installed in the bubble seat, bubble pad axle is installed in bubble seat bottom V type inslot, the bubble lid is installed in bubble seat side.
The utility model is characterized in that: the device has the advantages of small and exquisite and precise structure, simple and flexible operation, convenient and rapid measurement, reliable structure, high measurement precision, high efficiency, portability and high cost performance, and can measure the height difference of the straightness of the track by utilizing the collimating light source, the digital display target and the scale target, and read visually and rapidly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the collimated light source emitting device of the present invention.
Fig. 3 is a side sectional view of fig. 2.
Fig. 4 is a schematic structural view of the digital display target of the present invention.
Fig. 5 is a schematic structural view of the scale target of the present invention.
Wherein: 1. the device comprises a collimated light source emitting device 101, a shell 102, an inner lens barrel 103, a bulb pressing ring 104, an objective lens seat 105, a dustproof cover 106, a rear cover 107, a charging socket 108, a switch 109, a switch seat 110, an adjusting hand wheel 111, an adjusting nut 112, an adjusting screw 113, a spring block 114, a spring 115, a spring seat 2, a digital display target 21, a measuring target seat 22, a vertical ruler 23, a vertical digital display caliper 24, a horizontal ruler 25, a horizontal digital display caliper 26, a digital display target connecting plate 27, a central hole 3, a scale target 31, a target seat 32, a scale target surface 4, a horizontal adjusting mechanism 41, an adjusting hand wheel 42, an adjusting nut 43, an adjusting screw 5, a horizontal measuring mechanism 51, a water bubble 52, a water bubble seat 53, a water bubble cushion shaft 54, a water bubble cover 6, a magnet 7 and a track.
Detailed Description
As shown in fig. 1-5, the utility model relates to a track straightness accuracy height difference detection device, which comprises a collimation light source emitting device 1, a digital display target 2 and a scale target 3 sequentially arranged on a track 7, wherein the collimation light source emitting device 1 comprises a shell 101 and an inner lens barrel 102, the lower end of the shell 101 is in an L shape, the L shape of the shell is adsorbed with a magnet 6, the shell 101 is adsorbed on the rail top of the track 7 through the magnet 6, the inner lens barrel 102 is arranged in a through hole at the upper part of the shell 101, the front end of the inner lens barrel 102 is a light source emitting end corresponding to the digital display target 2, the front end of the inner lens barrel 102 is provided with an objective lens base 104, the objective lens base 104 is arranged on the shell 101, a ball head clamping ring 103 is arranged between the inner lens barrel 102 and the objective lens base 104, the front end of the objective lens base 104 is provided with a dust cover 105, the rear end of the inner lens barrel 102 is provided with a rear cover 106, the rear cover 106 is arranged on the shell 101, the inner lens cone is connected with a switch 108 and a charging socket 107, the switch 108 is installed on a switch seat 109, the switch seat 109 is installed on the shell 101, the charging socket 107 is installed on the shell 101, the inner lens cone 102 is provided with a light source adjusting mechanism, the light source adjusting mechanism comprises a group of elastic block adjusting mechanism and two groups of light source screw adjusting mechanisms, the two groups of light source screw adjusting mechanisms are respectively arranged on the top and the side of the shell 101, the light source screw adjusting mechanism comprises an adjusting hand wheel 110, an adjusting nut 111 and an adjusting screw 112, the adjusting hand wheel 110 is installed on the upper end of the adjusting screw 112, the inner ring of the adjusting nut 111 is connected with the adjusting screw 112, the outer ring of the adjusting nut 111 is connected with the adjusting hand wheel 110, the lower end of the adjusting screw 112 corresponds to the inner lens cone 102, the elastic block adjusting mechanism comprises an elastic block 113 and a spring 114, the elastic block 113 radially penetrates through a through hole in the upper part of the shell 101 in an inclined upward direction of 45 degrees, 113 one end of bullet piece is corresponding with inner tube 102, the 113 other end of bullet piece passes through spring 114 and is connected with spring holder 115, spring holder 115 installs in casing 101, digital display target 2 is including measuring target base 21, vertical digital display slide caliper 23, horizontal digital display slide caliper 25, digital display target connecting plate 26, it is the L type to measure the lower extreme of target base 21, its L profile adsorbs there is magnet 6, it adsorbs on track 7 to measure target base 21 through magnet 6, it installs vertical chi 22 perpendicularly on the target base 21 to measure, vertical digital display slide caliper 23 is vertical slidable mounting on vertical chi 22, horizontal chi 24 is installed to vertical digital display slide caliper 23 bottom, horizontal slidable mounting on horizontal chi 24 of horizontal digital display slide caliper 25, digital display target connecting plate 26 has seted up centre bore 27, digital display target connecting plate 26 is installed in horizontal digital display slide caliper 25 bottom, scale target 3 includes target base 31, The scale target surface 32, the lower end of the target holder 31 is L-shaped, the L-shaped surface of the target holder is adsorbed with a magnet 6, the target holder 313 is adsorbed on a track 7 through the magnet 6, the scale target 2 is installed on the target holder 31, the shell 101, the measuring target holder 21 and the target holder 31 are all provided with a horizontal adjusting mechanism 4 and a horizontal measuring mechanism 5, the horizontal adjusting mechanism 4 comprises an adjusting hand wheel 41, an adjusting nut 42 and an adjusting screw 43, the adjusting hand wheel 41 is installed at the upper end of the adjusting screw 43, the inner ring of the adjusting nut 42 is connected with the adjusting screw 43, the outer ring of the adjusting nut 42 is connected with the adjusting hand wheel 41, the lower end of the adjusting screw 43 corresponds to the track 7, the horizontal measuring mechanism 5 comprises a level gauge, the level gauge comprises a bubble 51, a bubble holder 52, a bubble pad shaft 53 and a bubble cover 54, the bubble 51 is installed in the bubble holder 52, the bubble pad shaft 53 is installed in a V-shaped groove at the bottom of the bubble holder 52, the bubble cap 54 is installed at the side of the bubble base 52.
The operation and implementation process of the utility model are as follows: after the collimation light source emitting device 1 is placed on the rail top of the rail 7, the collimation light source emitting device 1 is automatically adsorbed on the rail top of the rail 7 through the magnet 6, then the horizontal adjusting mechanism 4 of the collimation light source emitting device 1 is adjusted to level the water bubble 16 in the horizontal measuring mechanism 5 on the shell 101, the switch 108 of the collimation light source emitting device 1 is turned on to light the light source, then the scale target 3 is placed at the farthest end in the measuring working range and is automatically adsorbed on the rail top of the rail 7 through the magnet 6, then the horizontal adjusting mechanism 4 of the scale target 3 is adjusted to level the water bubble 16 in the horizontal measuring mechanism 5 on the target seat 31, then the light source adjusting mechanism of the collimation light source emitting device 1 is adjusted, the brightest point of the light beam emitted by the collimation light source emitting device 1 is aligned with the center zero point position of the scale target surface 32, the digital display target 2 is placed in the interval between the collimation light source emitting device 1 and the scale target 3 to be measured, the light beam central light spot emitted by the collimation light source emitting device 1 passes through a central hole 27 of a digital display target connecting plate 26, corresponding numbers on the vertical digital display caliper 23 and the transverse digital display caliper 25 are relative measurement values, the light beam central light spot is a height difference measurement value above and below a zero point of the digital display target 2, and if the light beam central light spot is an orbital deviation measurement value above and below the zero point, the measurement values are recorded on an electronic handbook in sequence, so that the track height difference value and the orbital deviation value are measured.
The utility model discloses the small and exquisite precision of structure, easy operation is nimble, measure convenient and fast, and the structure is reliable, utilizes collimated light source, digital display target, scale target to measure the track straightness accuracy height difference, and measurement accuracy is high, swift reading directly perceived, and efficient, portable, sexual valence relative altitude are effectual to track height difference and rail to the precision measurement and location, maintain the detecting instrument that the operation was used.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides a track straightness accuracy difference in height detection device which characterized in that: the device comprises a collimation light source emitting device, a digital display target and a scale target which are sequentially arranged on a track, wherein the collimation light source emitting device comprises a shell and an inner lens cone, the lower end of the shell is arranged on the track, the inner lens cone is arranged in a through hole in the upper portion of the shell, the digital display target comprises a measurement target seat, a vertical digital display caliper, a transverse digital display caliper and a digital display target connecting plate, the measurement target seat is arranged on the track, a vertical ruler is arranged on the measurement target seat, the vertical digital display caliper is vertically and slidably arranged on the vertical ruler, a transverse ruler is arranged on the vertical digital display caliper, the transverse digital display caliper is transversely and slidably arranged on the transverse ruler, a central hole is formed in the digital display target connecting plate, the digital display target connecting plate is arranged on the transverse digital display caliper, the scale target comprises a target seat and a scale target surface, the lower end of the target seat is arranged on the track, and the scale target surface is arranged on the target seat, and the shell, the measuring target seat and the target seat are respectively provided with a horizontal adjusting mechanism and a horizontal measuring mechanism.
2. The apparatus for detecting the height difference of the straightness of a track according to claim 1, wherein: the casing, measure target stand, target stand lower extreme all are the L type, and its L profile all adsorbs magnet, casing, measurement target stand, target stand all adsorb on the track through magnet.
3. The apparatus for detecting the height difference of the straightness of a track according to claim 1, wherein: the front end of the inner lens cone is a light source emitting end and is provided with an objective lens seat, the objective lens seat is installed on the shell, a ball head pressing ring is installed between the inner lens cone and the objective lens seat, the front end of the objective lens seat is provided with a dust cover, the rear end of the inner lens cone is provided with a rear cover, and the rear cover is installed on the shell.
4. The apparatus for detecting the height difference of the straightness of a track according to claim 1, wherein: the inner lens cone is connected with a switch and a charging socket, and the switch and the charging socket are both arranged on the shell.
5. The apparatus for detecting the height difference of the straightness of a track according to claim 4, wherein: the switch is installed on the switch seat, and the switch seat is installed on the casing.
6. The apparatus for detecting the height difference of the straightness of a track according to claim 1, wherein: the inner lens cone is provided with a light source adjusting mechanism.
7. The apparatus for detecting the height difference of the straightness of a track according to claim 6, wherein: the light source adjusting mechanism comprises an elastic block adjusting mechanism and two sets of light source screw adjusting mechanisms, the two sets of light source screw adjusting mechanisms are arranged at the top and the side of the shell respectively, each light source screw adjusting mechanism comprises an adjusting hand wheel, an adjusting nut and an adjusting screw, the adjusting hand wheel is arranged at the upper end of the adjusting screw, the inner ring of the adjusting nut is connected with the adjusting screw, the outer ring of the adjusting nut is connected with the adjusting hand wheel, the lower end of the adjusting screw corresponds to the inner lens cone, each elastic block adjusting mechanism comprises an elastic block and a spring, the elastic block is radially penetrated through the through hole in the upper portion of the shell in a 45-degree inclined direction, one end of the elastic block corresponds to the inner lens cone, and the other end of the elastic block is connected with the shell through the spring.
8. The apparatus for detecting the height difference of the straightness of a track according to claim 7, wherein: the elastic block is connected with a spring seat through a spring, and the spring seat is installed in the shell.
9. The apparatus for detecting the height difference of the straightness of a track according to claim 1, wherein: horizontal adjustment mechanism includes adjusting hand wheel, adjusting nut, adjusting screw, adjusting hand wheel installs in the adjusting screw upper end, adjusting nut inner circle and adjusting screw connection, adjusting nut outer lane and adjusting hand wheel connection, the adjusting screw lower extreme is corresponding with the track, horizontal measurement mechanism includes the spirit level, the spirit level includes bubble, bubble seat, bubble pad axle, bubble lid, the bubble is installed in the bubble seat, bubble pad axle is installed in bubble seat bottom V type inslot, the bubble lid is installed in bubble seat side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220857228.2U CN217358376U (en) | 2022-04-14 | 2022-04-14 | Track straightness accuracy difference in height detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220857228.2U CN217358376U (en) | 2022-04-14 | 2022-04-14 | Track straightness accuracy difference in height detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217358376U true CN217358376U (en) | 2022-09-02 |
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ID=83055246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220857228.2U Active CN217358376U (en) | 2022-04-14 | 2022-04-14 | Track straightness accuracy difference in height detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217358376U (en) |
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2022
- 2022-04-14 CN CN202220857228.2U patent/CN217358376U/en active Active
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for detecting the height difference of track straightness Effective date of registration: 20230522 Granted publication date: 20220902 Pledgee: Guangfa Bank Co.,Ltd. Dalian Branch Pledgor: DALIAN LEITE PHOTOELECTRIC PRECISION INSTRUMENT Co.,Ltd. Registration number: Y2023210000110 |