CN215668781U

CN215668781U - Automatic rust cleaning equipment for railway steel rail

Info

Publication number: CN215668781U
Application number: CN202023164302.2U
Authority: CN
Inventors: 王家俊; 李春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2022-01-28
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses automatic rust removing equipment for railway steel rails, which comprises a top plate, wherein symmetrical baffles are arranged at the bottom end of the top plate, two-way screw rods are arranged between the symmetrical baffles, symmetrical moving blocks are clamped on the two-way screw rods in a threaded manner, one side of each symmetrical moving block is provided with a first channel steel, a first moving seat is arranged between the symmetrical first channel steels, the other side of each symmetrical moving block is provided with a second channel steel, a second moving seat is arranged between the symmetrical second channel steels, one side of each second moving seat is provided with a connecting rod, the other end of each connecting rod is provided with a connecting plate, the bottom end of each connecting plate is fixedly connected with a connecting block, two shafts are clamped at two ends of each connecting block, a first shaft is clamped between the two symmetrical shafts, and the first moving seat and the second moving seat are relatively moved by rotating the two-way screw rods, therefore, the first shaft is moved, and the purpose of adjusting the distance of the symmetrical first shaft is achieved.

Description

Automatic rust cleaning equipment for railway steel rail

Technical Field

The utility model relates to the technical field of railway rails, in particular to automatic rust removal equipment for a railway rail.

Background

The steel rail is easy to rust due to wind and rain erosion in the open air, an oxide layer is generated on the rail surface, and the wheel set and the rail surface are separated by the oxide layer in the advancing process of the train, so that the driving safety is endangered; dust generated during the transportation of goods by trains or the loading and unloading process of goods is scattered on the rail surface or is brought to the rail surface by a locomotive wheel set, a pollution layer is easily formed on the rail surface by rolling of wheels, and the driving safety of vehicles is also influenced like a rusty oxide layer. The damage of the rust or pollution of the rail surface of the steel rail to the travelling crane is very serious, so that the problem of effectively solving the rust or pollution of the rail surface of the steel rail has great significance for guaranteeing the safe and smooth transportation of vehicles. The main mode for solving the problem of rusting or pollution of the rail surface of the steel rail at present is to adopt an abrasive wheel to polish the steel rail manually or a simple polishing device to polish the steel rail. The automatic rail steel rail rust removing equipment is used for solving the problems that a grinding wheel is used for manual grinding, a large amount of manpower is needed to finish the work, the labor intensity is high, the safety risk of operators is high, the width of the equipment cannot be adjusted according to the width of a rail by the conventional rust removing equipment, and therefore the automatic rail steel rail rust removing equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide automatic rust removing equipment for railway steel rails, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic rust removing device for railway steel rails comprises a top plate, wherein symmetrical baffles are installed at the bottom end of the top plate, two-way screw rods are installed between the symmetrical baffles, symmetrical first clamping rings are installed on the two-way screw rods, a first motor is installed at one end of each two-way screw rod, symmetrical moving blocks are arranged on the two-way screw rods in a threaded clamping mode, first steel channels are installed on one sides of the symmetrical moving blocks, first moving seats are installed between the symmetrical first steel channels, second steel channels are installed on the other sides of the symmetrical moving blocks, a second moving seat is installed between the symmetrical second steel channels, a connecting rod is installed on one side of the second moving seat, a connecting plate is installed at the other end of the connecting rod, a fixed seat is installed on the other side of the connecting plate, an air cylinder is installed at the bottom end of the fixed seat, and a rust removing device body is installed at the bottom end of the air cylinder, the bottom end of the connecting plate is fixedly connected with a connecting block, four corners of the bottom end of the top plate are provided with supporting blocks, the bottom end of the supporting block is provided with a base, one side of the base is provided with a second snap ring, the bottom end of the base is slidably clamped with a symmetrical first shaft, a second shaft is slidably clamped at both ends of the first shaft, a first clamping block is arranged at one side of the second shaft, a second clamping block is arranged on the other side of the second shaft, a limiting piece is arranged on the second shaft, a limiting wheel is arranged at one end of the second shaft, a third shaft is arranged between the first shafts which are symmetrical, a first gear is arranged on the third shaft, the first gear is engaged with a second gear, a second motor is arranged at the center of one side of the second gear, the symmetrical action wheel is installed to No. three axle middle-ends, the action wheel is the cover and is equipped with the belt, belt other pot head is equipped with from the driving wheel.

Preferably, limiting rods are installed at two ends of the moving block, and the first channel steel and the first moving seat and the second channel steel and the second moving seat are connected through the limiting rods.

Preferably, a connecting rod is installed to No. one removal seat and No. two removal seat one side.

Preferably, a limiting channel is formed in each of two ends of the first shaft, and the second shaft, the first clamping block and the second clamping block are slidably clamped in the limiting channels.

Preferably, the two ends of the connecting block are clamped on the second shaft, and the limiting pieces are clamped at the two ends of the connecting block.

Preferably, the third shaft is slidably clamped on the symmetrical base, and the first shaft is provided with a driven wheel.

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

1. the first motor is used for driving the bidirectional screw to rotate, the bidirectional screw rotates to drive the symmetrical moving blocks to move relatively, the moving blocks move to enable the angle between the symmetrical first channel steel and the symmetrical second channel steel to change, so that the first moving seat and the second moving seat move relatively, the connecting plate connected through the connecting rod moves relatively, the connecting block at the bottom end of the connecting plate moves relatively, and the second shaft is driven to move, so that the distance between the symmetrical limiting wheels is adjusted;

2. the first clamping block, the second clamping block and the second shaft are clamped in the limiting channel in a sliding manner, so that the second shaft can slide in the first shaft and cannot fall off, and the first shaft can rotate to drive the second shaft to rotate simultaneously;

3. the second motor is used for driving the second gear to rotate, the second gear is meshed with the first gear, the first gear rotates along with the second gear, the first gear rotates to drive the third shaft to rotate, the third shaft rotates to drive the driving wheel to rotate, the driving wheel drives the driven wheel to rotate by the belt, the driven wheel rotates to drive the first shaft to rotate, and the first shaft rotates, so that the device can automatically advance along a rail.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic cross-sectional view of a first embodiment of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

in the figure: 1. a top plate; 101. a baffle plate; 102. a bidirectional screw; 103. a first motor; 104. A first snap ring; 105. a moving block; 106. a limiting rod; 107. channel steel I; 108. a first movable seat; 109. channel II steel; 110. a second movable seat; 111. a connecting rod; 112. a connecting plate; 113. a fixed seat; 114. a cylinder; 115. a rust removal device body; 116. connecting blocks; 117. a support block; 118. a base; 119. a second snap ring; 2. a first shaft; 201. a second shaft; 202. a first clamping block; 203. a limiting channel; 204. a second clamping block; 205. a limiting sheet; 206. a third shaft; 207. a first gear; 208. a second gear; 209. a second motor; 210. a driving wheel; 211. a driven wheel; 212. a belt; 213. and a limiting wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automatic rust removing device for railway steel rails comprises a top plate 1, wherein symmetrical baffles 101 are installed at the bottom end of the top plate 1, two-way screw rods 102 are installed between the symmetrical baffles 101, symmetrical first-number clamping rings 104 are installed on the two-way screw rods 102, a first-number motor 103 is installed at one end of each two-way screw rod 102, symmetrical moving blocks 105 are arranged on the two-way screw rods 102 in a threaded clamping mode, first-number channel steel 107 is installed on one side of each symmetrical moving block 105, first-number moving seats 108 are installed between the symmetrical first-number channel steel 107, second-number channel steel 109 is installed on the other side of each symmetrical moving block 105, second-number moving seats 110 are installed between the symmetrical second-number channel steel 109, connecting rods 111 are installed on one sides of the second-number moving seats 110, connecting plates 112 are installed at the other ends of the connecting rods 111, fixed seats 113 are installed on the other sides of the connecting plates 112, and air cylinders 114 are installed at the bottom ends of the fixed seats 113, the bottom end of the cylinder 114 is provided with a derusting device body 115, the bottom end of the connecting plate 112 is fixedly connected with a connecting block 116, four corners of the bottom end of the top plate 1 are respectively provided with a supporting block 117, the bottom end of the supporting block 117 is provided with a base 118, one side of the base 118 is provided with a second clamping ring 119, the bottom end of the base 118 is provided with a symmetrical first shaft 2 in a sliding clamping way, two ends of the first shaft 2 are respectively provided with a second shaft 201 in a sliding clamping way, one side of the second shaft 201 is provided with a first clamping block 202, the other side of the second shaft 201 is provided with a second clamping block 204, the second shaft 201 is provided with a limiting piece 205, one end of the second shaft 201 is provided with a limiting wheel 213, a third shaft 206 is arranged between the symmetrical first shaft 2, the third shaft 206 is provided with a first gear 207, the first gear 207 is meshed with a second gear 208, and the center of one side of the second gear 208 is provided with a second motor 209, the symmetrical driving wheel 210 is installed at the middle end of the third shaft 206, the driving wheel 210 is sleeved with a belt 212, and the other end of the belt 212 is sleeved with a driven wheel 211.

Limiting rods 106 are mounted at two ends of the moving block 105, the first channel steel 107 and the first moving seat 108 are connected through the limiting rods 106, and the second channel steel 109 and the second moving seat 110 are connected through the limiting rods 106, so that the symmetrical first channel steel 107, the symmetrical second channel steel 109, the first moving seat 108 and the second moving seat 110 can rotate around the limiting rods 106.

The connecting rods 111 are installed on one sides of the first moving seat 108 and the second moving seat 110, and the symmetrical connecting blocks 116 move relatively while the first moving seat 108 and the second moving seat 110 move.

No. 2 both ends of axle have all been seted up spacing passageway 203, No. two axles 201, fixture block 202 and No. two fixture block 204 all slide the card and locate in spacing passageway 203, make No. 2 can drive No. two axles 201 and rotate, and link together No. 2 with No. two axles 201.

The two ends of the connecting block 116 are clamped on the second shaft 201, and the limiting pieces 205 are clamped at the two ends of the connecting block 116, so that the connecting block 116 is moved and the second shaft 201 is driven to move.

The third shaft 206 is slidably clamped on the symmetrical base 118, a driven wheel 211 is mounted on the first shaft 2, and the third shaft 206 can drive the first shaft 2 to rotate by using a belt 212.

The working principle is as follows: when the utility model is used, firstly, the distance between the limiting wheels 213 is adjusted according to the width of the rail, the first motor 103 is started, the first motor 103 rotates to drive the two-way screw 102 to rotate, the two-way screw 102 rotates to drive the symmetrical moving block 105 to move relatively, the moving block 105 moves to enable the symmetrical first channel steel 107, the symmetrical second channel steel 109, the first moving seat 108 and the second moving seat 110 to rotate around the limiting rod 106, so that the first moving seat 108 and the second moving seat 110 move relatively, the connecting rod 111 connected with the first moving seat moves along with the first moving seat, the connecting plate 112 connected with the other end of the connecting rod 111 moves relatively along with the second moving seat, the connecting block 116 at the bottom end of the connecting plate 112 moves relatively, the two ends of the connecting block 116 are clamped on the second shaft 201, so as to drive the second shaft 201 to move, the distance between the limiting wheels 213 at the other end of the symmetrical second shaft 201 changes along with the second moving seat, thus adapting to rails with different widths, the air cylinder 114 is used for moving the rust removing device body 115 to a rail for cleaning, the second motor 209 is started, the second motor 209 drives the second gear 208 to rotate, the second gear 208 is meshed with the first gear 207, the first gear 207 rotates along with the first gear, the first gear 207 rotates to drive the third shaft 206 to rotate, the third shaft 206 rotates to drive the driving wheel 210 to rotate, the driving wheel 210 drives the driven wheel 211 to rotate by the belt 212, the driven wheel 211 rotates to drive the first shaft 2 to rotate, the first clamping block 202, the second clamping block 204 and the second shaft 201 are slidably clamped in the limiting channel 203, the second shaft 201 can slide in the first shaft 2 and cannot fall off, the first shaft 2 rotates to drive the second shaft 201 to rotate simultaneously, the second shaft 201 rotates while the limiting wheel 213 is clamped on the rail, the device can move along the rail, and automatic rust removing is carried out on the rail.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic rust cleaning equipment of railway steel rail, includes roof (1), its characterized in that: symmetrical baffles (101) are installed at the bottom end of the top plate (1), two-way screws (102) are installed between the symmetrical baffles (101), symmetrical first clamping rings (104) are installed on the two-way screws (102), a first motor (103) is installed at one end of each two-way screw (102), symmetrical moving blocks (105) are arranged on the two-way screws (102) in a threaded clamping mode, first channel steel (107) is installed on one side of each symmetrical moving block (105), a first moving seat (108) is installed between the symmetrical first channel steel (107), second channel steel (109) is installed on the other side of each symmetrical moving block (105), a second moving seat (110) is installed between the symmetrical second channel steel (109), a connecting rod (111) is installed on one side of the second moving seat (110), and a connecting plate (112) is installed at the other end of the connecting rod (111), a fixing seat (113) is installed on the other side of the connecting plate (112), an air cylinder (114) is installed at the bottom end of the fixing seat (113), a derusting device body (115) is installed at the bottom end of the air cylinder (114), a connecting block (116) is fixedly connected to the bottom end of the connecting plate (112), supporting blocks (117) are installed at four corners of the bottom end of the top plate (1), a base (118) is installed at the bottom end of the supporting blocks (117), a second clamping ring (119) is installed at one side of the base (118), a first shaft (2) is symmetrically arranged on the sliding clamp at the bottom end of the base (118), a second shaft (201) is arranged at two ends of the first shaft (2) in a sliding clamp manner, a first clamping block (202) is installed at one side of the second shaft (201), a second clamping block (204) is installed at the other side of the second shaft (201), a limiting piece (205) is installed on the second shaft (201), a limiting wheel (213) is installed at one end of the second shaft (201), symmetry install No. three axle (206) between axle (2), install a gear (207) on No. three axle (206), No. two gears (208) have in gear (207) meshing, No. two motor (209) are installed in No. two gear (208) one side center department, the action wheel (210) of symmetry are installed to No. three axle (206) middle-end, action wheel (210) are the cover and are equipped with belt (212), belt (212) other pot head is equipped with from driving wheel (211).

2. An automatic rust removing apparatus for railway rails according to claim 1, characterized in that: limiting rods (106) are mounted at two ends of the moving block (105), and the first channel steel (107) and the first moving seat (108) and the second channel steel (109) and the second moving seat (110) are connected through the limiting rods (106).

3. An automatic rust removing apparatus for railway rails according to claim 1, characterized in that: and one sides of the first moving seat (108) and the second moving seat (110) are respectively provided with a connecting rod (111).

4. An automatic rust removing apparatus for railway rails according to claim 1, characterized in that: limiting channels (203) are formed in two ends of the first shaft (2), and the second shaft (201), the first clamping block (202) and the second clamping block (204) are slidably clamped in the limiting channels (203).

5. An automatic rust removing apparatus for railway rails according to claim 1, characterized in that: the two ends of the connecting block (116) are clamped on the second shaft (201), and the limiting pieces (205) are clamped at the two ends of the connecting block (116).

6. An automatic rust removing apparatus for railway rails according to claim 1, characterized in that: the third shaft (206) is slidably clamped on the symmetrical base (118), and the driven wheel (211) is mounted on the first shaft (2).