CN214938872U - Railway gauge dipperstick support frame - Google Patents

Railway gauge dipperstick support frame Download PDF

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Publication number
CN214938872U
CN214938872U CN202120196773.7U CN202120196773U CN214938872U CN 214938872 U CN214938872 U CN 214938872U CN 202120196773 U CN202120196773 U CN 202120196773U CN 214938872 U CN214938872 U CN 214938872U
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CN
China
Prior art keywords
sliding block
gauge
base
dipperstick
ball
Prior art date
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Active
Application number
CN202120196773.7U
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Chinese (zh)
Inventor
李锐
王翔
左小伟
罗意
王勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway 11th Bureau Group Co Ltd
Fourth Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd
Original Assignee
China Railway 11th Bureau Group Co Ltd
Fourth Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd
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Application filed by China Railway 11th Bureau Group Co Ltd, Fourth Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd filed Critical China Railway 11th Bureau Group Co Ltd
Priority to CN202120196773.7U priority Critical patent/CN214938872U/en
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Publication of CN214938872U publication Critical patent/CN214938872U/en
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Abstract

The utility model provides a railway gauge dipperstick support frame, includes sliding block and mounting panel, and the sliding block is connected with the mounting panel, and the mounting panel is connected with the frame, the sliding block suit is on the gauge dipperstick, and the sliding block includes base and apron, the base is U type structure, and the interior bottom surface of base is provided with down the ball, and the spout of terminal surface cooperatees under ball and the gauge dipperstick down, and two medial surfaces of base all are provided with the kingpin that contacts with gauge dipperstick both sides face, the apron is connected with the top of base, and the bottom surface of apron is provided with the ball, goes up the ball and cooperatees with the spout of gauge dipperstick up end. This design has not only reduced the gauge dipperstick dismouting degree of difficulty, has improved gauge dipperstick operational reliability moreover.

Description

Railway gauge dipperstick support frame
Technical Field
The utility model relates to a railway gauge measures technical field, especially relates to a railway gauge dipperstick support frame, mainly is applicable to and reduces the gauge dipperstick dismouting degree of difficulty, improves gauge dipperstick operational reliability.
Background
Because the breakpoint card is carried out with the gaging rule to traditional gauge measurement, does not have the continuity, measures moreover and need often bow, and intensity of labour is big for the staff produces fatigue very easily, so leads to overall operating inefficiency. In order to solve the problem of low efficiency of measuring the track gauge, the track gauge measuring scale is designed, the track gauge measuring scale is installed on the walking trolley through the supporting frame, the continuous linear type track gauge measurement is realized by the movement of the walking trolley along the track to be measured, the working efficiency is improved, and the measuring precision is also ensured. But current gauge dipperstick support frame not only makes the gauge dipperstick dismouting loaded down with trivial details, and in the gauge measurement process, the dipperstick removes about not stopping moreover, and the support frame can not guarantee that the gauge dipperstick is reliable removes about.
Disclosure of Invention
The utility model aims at overcoming the defect and the problem that the gauge dipperstick dismouting that exists is loaded down with trivial details, operational reliability is low among the prior art, providing a reduce the gauge dipperstick dismouting degree of difficulty, improve gauge dipperstick operational reliability's railway gauge dipperstick support frame.
In order to achieve the above purpose, the technical solution of the utility model is that: the utility model provides a railway gauge dipperstick support frame, includes sliding block and mounting panel, the sliding block is connected with the mounting panel, and the mounting panel is connected with the frame, the sliding block is hollow structure, and the sliding block suit is on the gauge dipperstick, the interior top surface of sliding block is provided with the ball, and the spout of ball and gauge dipperstick up end cooperatees, the interior bottom surface of sliding block is provided with down the ball, and the spout of terminal surface cooperatees under ball and the gauge dipperstick down, two medial surfaces of sliding block are provided with the kingpin that contacts with gauge dipperstick both sides face.
The sliding block comprises a base and a cover plate, the base is of a U-shaped structure, lower rolling balls are arranged on the inner bottom surface of the base, rolling needles are arranged on two inner side surfaces of the base, the cover plate is connected with the top of the base, and upper rolling balls are arranged on the bottom surface of the cover plate.
A first groove matched with the lower ball is formed in the inner bottom surface of the base.
And the two inner side surfaces of the base are provided with mounting grooves matched with the rolling needles.
The top of the base is provided with a threaded hole, the cover plate is provided with a fixing hole, and a bolt connected with the threaded hole is inserted into the fixing hole.
And a second groove matched with the upper ball is formed in the bottom surface of the cover plate.
The sliding block is of a rectangular structure.
The mounting panel is L type structure, sets up the mounting hole that is connected with the frame on the diaphragm of mounting panel, and the riser of mounting panel is connected with the sliding block.
The side of sliding block has seted up No. two screw holes, seted up No. two fixed orificess on the riser of mounting panel, the bolt that is connected with No. two screw holes is inserted in No. two fixed orificess.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the support frame of the railway track gauge measuring scale, the sliding block is connected with the mounting plate, the mounting plate is connected with the frame, the sliding block is of a hollow structure, and the sliding block is sleeved on the track gauge measuring scale, so that the track gauge measuring scale and the frame are easy to disassemble and assemble; the interior top surface of sliding block is provided with the ball, goes up the ball and cooperatees with the spout of gauge dipperstick up end, and the interior bottom surface of sliding block is provided with down the ball, and the spout of terminal surface cooperatees under ball and the gauge dipperstick down, and two medial surfaces of sliding block are provided with the kingpin that contacts with gauge dipperstick both sides face, the support frame of above-mentioned structure for the reliable horizontal slip of gauge dipperstick ability. Therefore, the utility model discloses reduced the gauge dipperstick dismouting degree of difficulty, improved gauge dipperstick operational reliability.
2. The utility model relates to a railway gauge measuring scale support frame, the sliding block includes base and cover plate, the base is U-shaped structure, the inner bottom surface of the base is provided with the lower ball, two inner side surfaces of the base are provided with the roller pin, the cover plate is connected with the top of the base, the bottom surface of the cover plate is provided with the upper ball, the sliding block with the structure not only has simple manufacture and low cost, but also has simple and convenient installation and disassembly; the interior bottom surface of base seted up with lower ball matched with recess No. one, the mounting groove with kingpin matched with is all seted up to two medial surfaces of base, the bottom surface of apron seted up with last ball matched with recess No. two, the screw hole has been seted up No. one at the top of base, has seted up the fixed orifices on the apron No. one, the cartridge has the bolt that is connected with the screw hole No. one in the fixed orifices, above-mentioned design makes the support frame installation simple and convenient with the dismantlement. Therefore, the utility model discloses with low costs, installation and dismantlement are simple and convenient.
3. The utility model relates to an among the railway gauge dipperstick support frame, the mounting panel is L type structure, sets up the mounting hole that is connected with the frame on the diaphragm of mounting panel, and No. two screw holes have been seted up to the side of sliding block, have seted up No. two fixed orificess on the riser of mounting panel, and the cartridge has the bolt that is connected with No. two screw holes in No. two fixed orificess, and above-mentioned design not only installation is simple and convenient with the dismantlement, connects firmly moreover. Therefore, the utility model discloses the installation is simple and convenient, be connected firmly with the dismantlement.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention (without a cover plate).
Fig. 3 is a top view of the base and mounting plate of fig. 1.
Fig. 4 is a schematic structural view of the cover plate of fig. 1.
Fig. 5 is the assembly structure diagram of the middle support frame, the frame and the gauge measuring scale of the present invention.
Fig. 6 is the assembly structure diagram of the middle support frame and the gauge measuring ruler of the present invention.
Fig. 7 is the assembly structure diagram of the middle base and the gauge measuring scale of the present invention.
In the figure: the sliding block comprises a sliding block 1, a base 11, a first groove 111, a mounting groove 112, a first threaded hole 113, a second threaded hole 114, a cover plate 12, a second groove 121, a first fixing hole 122, a mounting plate 2, a transverse plate 21, a mounting hole 211, a vertical plate 22, a lower ball 3, a roller pin 4, a frame 5, a track gauge 6, a sliding groove 61 and a steel rail 7.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 7, a railway gauge measuring scale support frame comprises a sliding block 1 and a mounting plate 2, wherein the sliding block 1 is connected with the mounting plate 2, the mounting plate 2 is connected with a vehicle frame 5, the sliding block 1 is of a hollow structure, the sliding block 1 is sleeved on a gauge measuring scale 6, the inner top surface of the sliding block 1 is provided with an upper ball, the upper ball is matched with a chute 61 on the upper end surface of the gauge measuring scale 6, the inner bottom surface of the sliding block 1 is provided with a lower ball 3, the lower ball 3 is matched with the chute 61 on the lower end surface of the gauge measuring scale 6, and two inner side surfaces of the sliding block 1 are provided with needle rollers 4 which are in contact with two side surfaces of the gauge measuring scale 6.
The sliding block 1 comprises a base 11 and a cover plate 12, wherein the base 11 is of a U-shaped structure, lower rolling balls 3 are arranged on the inner bottom surface of the base 11, rolling needles 4 are arranged on two inner side surfaces of the base 11, the cover plate 12 is connected with the top of the base 11, and upper rolling balls are arranged on the bottom surface of the cover plate 12.
The inner bottom surface of the base 11 is provided with a first groove 111 matched with the lower ball 3.
And the two inner side surfaces of the base 11 are provided with mounting grooves 112 matched with the roller pins 4.
The top of the base 11 is provided with a first threaded hole 113, the cover plate 12 is provided with a first fixing hole 122, and a bolt connected with the first threaded hole 113 is inserted into the first fixing hole 122.
The bottom surface of the cover plate 12 is provided with a second groove 121 matched with the upper ball.
The sliding block 1 is of a rectangular structure.
The mounting panel 2 is L type structure, has seted up the mounting hole 211 that is connected with frame 5 on the diaphragm 21 of mounting panel 2, and the riser 22 of mounting panel 2 is connected with sliding block 1.
A second threaded hole 114 is formed in the side face of the sliding block 1, a second fixing hole is formed in the vertical plate 22 of the mounting plate 2, and a bolt connected with the second threaded hole 114 is inserted into the second fixing hole.
The principle of the utility model is explained as follows:
in the gauge measuring ruler, a middle bearing kit is placed in a hole formed in the center of an aluminum alloy bottom plate, steel racks are placed in channels on two sides of the bottom plate in a symmetrical distribution mode, a spring is placed at the rear end of each steel rack to facilitate stretching, the steel racks are lengthened or shortened simultaneously under the action of spring force, the bottom plate can slide left and right when the length of each steel rack is changed, an electric insulation bearing is mounted at the front end of each steel rack through a Y-shaped bearing seat, the bearing always abuts against the inner side of a steel rail when in use, scales are marked on one steel rack, a pointer is mounted on the other steel rack to conduct direct gauge reading, in four aluminum alloy support frames, the middle two steel racks are used for being connected with a bottom plate and a frame through bolts, and the edge two steel racks are used for being connected with the frame through bolts, so that quick linear continuous gauge measurement is achieved during the walking process of a detection vehicle, and the problem of gauge can be found conveniently and treated early.
Because the gauge measuring ruler moves left and right ceaselessly in work, all the sliding surfaces adopt steel balls or rolling needles for reducing friction resistance and limiting, and sliding friction is replaced by rolling friction.
Example 1:
referring to fig. 1 to 7, a railway gauge measuring scale support frame comprises a sliding block 1 and a mounting plate 2, wherein the sliding block 1 is connected with the mounting plate 2, the mounting plate 2 is connected with a vehicle frame 5, the sliding block 1 is of a hollow structure, the sliding block 1 is sleeved on a gauge measuring scale 6, the inner top surface of the sliding block 1 is provided with an upper ball, the upper ball is matched with a chute 61 on the upper end surface of the gauge measuring scale 6, the inner bottom surface of the sliding block 1 is provided with a lower ball 3, the lower ball 3 is matched with the chute 61 on the lower end surface of the gauge measuring scale 6, and two inner side surfaces of the sliding block 1 are provided with needle rollers 4 which are in contact with two side surfaces of the gauge measuring scale 6.
Example 2:
the basic contents are the same as example 1, except that:
referring to fig. 1 to 7, the sliding block 1 has a rectangular structure; the sliding block 1 comprises a base 11 and a cover plate 12, wherein the base 11 is of a U-shaped structure, lower balls 3 are arranged on the inner bottom surface of the base 11, roller pins 4 are arranged on two inner side surfaces of the base 11, the cover plate 12 is connected with the top of the base 11, and upper balls are arranged on the bottom surface of the cover plate 12; a first groove 111 matched with the lower ball 3 is formed in the inner bottom surface of the base 11; mounting grooves 112 matched with the roller pins 4 are formed in two inner side surfaces of the base 11; a first threaded hole 113 is formed in the top of the base 11, a first fixing hole 122 is formed in the cover plate 12, and a bolt connected with the first threaded hole 113 is inserted into the first fixing hole 122; the bottom surface of the cover plate 12 is provided with a second groove 121 matched with the upper ball.
Example 3:
the basic contents are the same as example 1, except that:
referring to fig. 1 to 7, the mounting plate 2 is an L-shaped structure, a transverse plate 21 of the mounting plate 2 is provided with a mounting hole 211 connected with the frame 5, and a vertical plate 22 of the mounting plate 2 is connected with the sliding block 1; a second threaded hole 114 is formed in the side face of the sliding block 1, a second fixing hole is formed in the vertical plate 22 of the mounting plate 2, and a bolt connected with the second threaded hole 114 is inserted into the second fixing hole.

Claims (9)

1. The utility model provides a railway gauge dipperstick support frame, its characterized in that, includes sliding block (1) and mounting panel (2), sliding block (1) is connected with mounting panel (2), and mounting panel (2) are connected with frame (5), sliding block (1) is hollow structure, and sliding block (1) suit is on gauge dipperstick (6), the interior top surface of sliding block (1) is provided with the ball, goes up ball and cooperatees with spout (61) of gauge dipperstick (6) up end, the interior bottom surface of sliding block (1) is provided with down ball (3), and lower ball (3) and spout (61) of gauge dipperstick (6) lower extreme cooperate, two medial surfaces of sliding block (1) are provided with kingpin (4) that contact with gauge dipperstick (6) both sides face.
2. The railway gauge measuring scale support bracket of claim 1, wherein: the sliding block (1) comprises a base (11) and a cover plate (12), the base (11) is of a U-shaped structure, lower rolling balls (3) are arranged on the inner bottom surface of the base (11), rolling needles (4) are arranged on two inner side surfaces of the base (11), the cover plate (12) is connected with the top of the base (11), and upper rolling balls are arranged on the bottom surface of the cover plate (12).
3. The railway gauge measuring scale support bracket of claim 2, wherein: the inner bottom surface of the base (11) is provided with a first groove (111) matched with the lower ball (3).
4. The railway gauge measuring scale support bracket of claim 2, wherein: and mounting grooves (112) matched with the roller pins (4) are formed in two inner side surfaces of the base (11).
5. The railway gauge measuring scale support bracket of claim 2, wherein: the top of the base (11) is provided with a first threaded hole (113), the cover plate (12) is provided with a first fixing hole (122), and a bolt connected with the first threaded hole (113) is inserted into the first fixing hole (122).
6. The railway gauge measuring scale support bracket of claim 2, wherein: the bottom surface of the cover plate (12) is provided with a second groove (121) matched with the upper ball.
7. The railway gauge measuring scale support bracket of claim 1, wherein: the sliding block (1) is of a rectangular structure.
8. The railway gauge measuring scale support bracket of claim 1, wherein: the mounting plate (2) is of an L-shaped structure, a mounting hole (211) connected with the frame (5) is formed in a transverse plate (21) of the mounting plate (2), and a vertical plate (22) of the mounting plate (2) is connected with the sliding block (1).
9. The railway gauge measuring scale support bracket of claim 8, wherein: a second threaded hole (114) is formed in the side face of the sliding block (1), a second fixing hole is formed in a vertical plate (22) of the mounting plate (2), and a bolt connected with the second threaded hole (114) is inserted into the second fixing hole.
CN202120196773.7U 2021-01-25 2021-01-25 Railway gauge dipperstick support frame Active CN214938872U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120196773.7U CN214938872U (en) 2021-01-25 2021-01-25 Railway gauge dipperstick support frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120196773.7U CN214938872U (en) 2021-01-25 2021-01-25 Railway gauge dipperstick support frame

Publications (1)

Publication Number Publication Date
CN214938872U true CN214938872U (en) 2021-11-30

Family

ID=79080484

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120196773.7U Active CN214938872U (en) 2021-01-25 2021-01-25 Railway gauge dipperstick support frame

Country Status (1)

Country Link
CN (1) CN214938872U (en)

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