Electro-hydraulic control steel wire sample preparation device

Abstract

The utility model provides an electro-hydraulic control steel wire sample preparation device, and relates to the technical field of steel wire rope detection. Two supporting vertical plates are symmetrically and fixedly connected to the bottom end face of the operation table body. The front portion of the top end face of the operation table body is fixedly connected with an electric hydraulic shear through bolts. A control seat is fixedly connected to the front of the top end surface of the console body; an on-off switch is arranged on the left of the top end face of the control base. An emergency stop switch is arranged on the right of the top end face of the control base. A mounting frame is fixedly connected to the front part of the top end surface of the console body; the mounting frame is arranged at the front part of the electric hydraulic shear; and the upper part of the mounting frame is fixedly connected with an infrared sensor. When the steel wire rope is cut, the protective cover body is driven to turn over through a series of transmission to shield a cutting area along with the treading of the pedal plate, and the problems that splashing chippings are generated at the fracture of the steel wire rope, and the splashing chippings not only pollute the surrounding environment, but also easily injure surrounding workers are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel wire rope detection, in particular to an electro-hydraulic controlled steel wire sampling device. Background Art

[0002] When conducting tensile strength, repeated bending and torsion tests on wire ropes, the individual wires, after being split, cleaned and straightened by hammers, need to be cut into the lengths required by the testing standards in advance. In order to facilitate the cutting of the wire ropes, an electro-hydraulic controlled wire sampling device is usually used. The existing electro-hydraulic controlled wire sampling device usually consists of a workbench, an electric hydraulic shear and a steel tape measure.

[0003] For example: The utility model with application number CN201920799436.X discloses a wire cutting machine with controllable cutting length, which specifically includes a fixed base, a control switch is provided on the top front surface of the fixed base, and a fan is installed inside the fixed base, the air outlet of the fan is connected to a dust collecting bag, and the air inlet of the fan is located on the outside of the fixed base and is connected to a dust suction pipe, the top of the dust suction pipe is located at the top edge of the fixed base and is connected to a negative pressure wind hood, a fixed block is provided on the top of the fixed base close to the negative pressure wind hood, a wire placement groove is provided on the top of the fixed block, and a slider is installed on the rear side of the wire placement groove at the top of the fixed base. The utility model facilitates the user to clean up the waste generated during the cutting process, reduces the impact on the surrounding environment during the processing, can accurately control the cutting length of the wire, and is more convenient and simple to operate.

[0004] However, as far as the current traditional electro-hydraulic controlled wire sampling device is concerned, when the wire rope is cut, flying debris will be generated at the broken end of the wire rope. These flying debris will not only pollute the surrounding environment but also easily cause harm to the surrounding staff, making it inconvenient to use. Utility Model Content

[0005] In view of this, the utility model provides an electro-hydraulic controlled steel wire sample making device, which has a protective cover body that can automatically block the cutting area during the cutting process. When the foot pedal moves downward, the first rack will be driven to move through the auxiliary frame. During the movement of the first rack, the transmission gear engaged with it will be driven to rotate. During the rotation of the transmission gear, the second rack will be driven to move. During the movement of the second rack, the sliding frame will be driven to slide along the guide slide rod. During the movement of the sliding frame, the control rack will be driven to move. During the movement of the control rack, the control gear will be driven to rotate. During the rotation of the control gear, the protective cover body will be driven to flip over, so that the protective cover body blocks the cutting area.

[0006] The utility model provides an electro-hydraulic controlled steel wire sampling device, which specifically includes: an operating table main body; two supporting vertical plates are symmetrically fixedly connected to the bottom end surface of the operating table main body; an electric hydraulic shear is fastened with bolts on the top front surface of the operating table main body; a control seat is fixedly connected to the top front surface of the operating table main body; an on-off switch is provided on the left part of the top surface of the control seat; an emergency stop switch is provided on the right part of the top surface of the control seat; a mounting bracket is fixedly connected to the top front surface of the operating table main body; the mounting bracket is provided at the front of the electric hydraulic shear; an infrared sensor is fixedly connected to the upper part of the mounting bracket; an alarm is fastened with bolts on the top surface of the mounting bracket; the alarm is electrically connected to the infrared sensor.

[0007] Optionally, a slide caliper is fixedly connected to the left part of the top surface of the operating table body; an auxiliary slider is slidably connected to the upper part of the slide caliper; a floating baffle is fixedly connected to the right end surface of the auxiliary slider; an indicator block is fixedly connected to the bottom end surface of the auxiliary slider; a fixed plate is fixedly connected to the upper part of the left end surface of the slide caliper; a plurality of groups of locking holes are provided through the top surface of the fixed plate; the left end surface of the auxiliary slider is fixedly connected to a connecting frame; a locking rod is slidably connected to the top surface of the connecting frame; the upper part of the locking rod is fixedly connected to a connecting spring; the end of the connecting spring is fixedly connected to the top surface of the connecting frame; the locking rod is inserted into the plurality of locking holes.

[0008] Optionally, a mounting seat is fixedly connected to the inner side of the left support vertical plate; a fixed sleeve is fixedly connected in the center of the mounting seat; a fixed slide rod is slidably connected in the fixed sleeve; an auxiliary spring is fixedly connected to the bottom end surface of the fixed slide rod; the end of the auxiliary spring is fixedly connected in the fixed sleeve; a foot pedal is fixedly connected to the top surface of the fixed slide rod; two control pressure columns are symmetrically fixedly connected to the top surface of the foot pedal; two pressure switches are symmetrically fixedly connected in the mounting seat; both pressure switches are electrically connected to the electric hydraulic shear.

[0009] Optionally, the rear of the foot pedal is fixedly connected to an auxiliary frame; the top surface of the auxiliary frame is fixedly connected to a first rack; the bottom surface of the operating table body is rotatably connected to a transmission gear; the rear of the bottom surface of the operating table body is fixedly connected to a guide slide rod; the outside of the guide slide rod is fixedly connected to a sliding frame; and the right part of the sliding frame is fixedly connected to a second rack.

[0010] Optionally, a control rack is fixedly connected to the left side of the sliding frame; a protective cover body is rotatably connected to the top surface of the operating table body; a control gear is fixedly connected to the rear of the protective cover body shaft; and the control gear is meshed with the control rack.

[0011] Optionally, a material discharge trough is provided on the right side of the top surface of the operating table body; a material discharge chute is fixedly connected to the bottom surface of the operating table body; the position of the material discharge chute is aligned with the material discharge trough; a collection box is provided at the lower part of the operating table body; the position of the collection box is aligned with the material discharge chute. Beneficial effects

[0012] During the process of preparing the steel wire sample, as the foot pedal is stepped on, the first rack is driven to move through the auxiliary frame, and then the control rack drives the control gear to rotate through a series of transmissions. During the rotation of the control gear, the protective cover body is driven to flip over, so that the protective cover body shields the cutting area, preventing the splashes generated by the cutting of the wire rope from causing harm to the staff, thereby improving the safety of the electro-hydraulic controlled steel wire sampling device.

[0013] By pulling the locking rod to release the limit of the auxiliary slider, and then toggling the auxiliary slider to make the auxiliary slider drive the indicator block and the movable baffle to move, the movable baffle can be moved to the required scale by observing the overlapping part of the indicator block and the scale on the slide caliper, which is convenient for the staff to quickly locate the required length of the wire rope, effectively improving the convenience of the electro-hydraulic control wire sampling device, and making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0015] In the attached figure:

[0016] Figure 1 It is an axonometric structural diagram of the present utility model.

[0017] Figure 2 It is a schematic diagram of the axonometric structure of the slide caliper of the utility model.

[0018] Figure 3 This utility model Figure 2 A is an enlarged structural diagram of FIG.

[0019] Figure 4 It is a schematic cross-sectional structural diagram of the mounting seat of the utility model.

[0020] Figure 5 It is a schematic cross-sectional structural diagram of the present utility model.

[0021] Figure 6 This utility model Figure 5 Schematic diagram of the enlarged structure at point B.

[0022] Figure 7 This utility model Figure 5 Enlarged structural diagram at C.

[0023] Figure 8 It is a schematic diagram of the axonometric structure of the protective cover body of the utility model after being turned over.

[0024] Figure 9 This utility model Figure 8 The enlarged structural diagram at D is shown.

[0025] Reference Signs List

[0026] 1. Operating table body; 101. Support plate; 102. Electric hydraulic shear; 103. Control seat; 104. Opening and closing switch; 105. Emergency stop switch; 106. Slide caliper; 107. Auxiliary slide; 108. Indicator block; 109. Floating baffle; 110. Connecting frame; 111. Fixing plate; 112. Locking socket; 113. Locking rod; 114. Connecting spring; 115. Feeding chute; 116. Feeding chute; 117. Collection box; 118. Mounting seat; 119, fixed sleeve; 120, fixed slide; 121, foot pedal; 122, control pressure column; 123, pressure switch; 124, auxiliary frame; 125, first rack; 126, transmission gear; 127, guide slide; 128, sliding frame; 129, second rack; 130, control rack; 131, protective cover; 132, control gear; 133, mounting frame; 134, infrared sensor; 135, alarm; 136, auxiliary spring. DETAILED DESCRIPTION

[0027] In order to make the purpose, scheme and advantages of the technical solution of the present invention more clear, the following will be combined with the drawings of specific embodiments of the present invention to clearly and completely describe the technical solution of the present invention. Unless otherwise specified, the terms used herein have the common meanings in the art. The same reference numerals in the drawings represent the same components.

[0028] Example 1: This utility model proposes an electro-hydraulic controlled wire sample preparation device, please refer to Figures 1 to 9 , including: an operating table main body 1;

[0029] Two supporting vertical plates 101 are symmetrically fixedly connected to the bottom end surface of the operating table body 1; an electric hydraulic shear 102 is bolted to the top front surface of the operating table body 1; a control seat 103 is fixedly connected to the top front surface of the operating table body 1; an opening and closing switch 104 is provided on the left part of the top surface of the control seat 103; an emergency stop switch 105 is provided on the right part of the top surface of the control seat 103; a mounting bracket 133 is fixedly connected to the top front surface of the operating table body 1; the mounting bracket 133 is provided at the front part of the electric hydraulic shear 102; an infrared sensor 134 is fixedly connected to the upper part of the mounting bracket 133; an alarm 135 is bolted to the top surface of the mounting bracket 133; the alarm 135 is electrically connected to the infrared sensor 134.

[0030] A slide caliper 106 is fixedly connected to the left part of the top surface of the operating table body 1; an auxiliary slider 107 is slidably connected to the upper part of the slide caliper 106; a movable baffle 109 is fixedly connected to the right end surface of the auxiliary slider 107; an indicator block 108 is fixedly connected to the bottom end surface of the auxiliary slider 107; a fixed plate 111 is fixedly connected to the upper part of the left end surface of the slide caliper 106; a plurality of groups of locking sockets 112 are provided through the top surface of the fixed plate 111; a connecting frame 110 is fixedly connected to the left end surface of the auxiliary slider 107; a locking rod 113 is slidably connected to the top surface of the connecting frame 110; a connecting spring 114 is fixedly connected to the upper part of the locking rod 113; the end of the connecting spring 114 is fixedly connected to the top surface of the connecting frame 110; the locking rod 113 is inserted into the plurality of locking sockets 112.

[0031] like Figure 4 As shown, a mounting seat 118 is fixedly connected to the inner side of the left supporting vertical plate 101; a fixed sleeve 119 is fixedly connected in the center of the mounting seat 118; a fixed slide rod 120 is slidably connected in the fixed sleeve 119; an auxiliary spring 136 is fixedly connected to the bottom end surface of the fixed slide rod 120; the end of the auxiliary spring 136 is fixedly connected in the fixed sleeve 119; a foot pedal 121 is fixedly connected to the top surface of the fixed slide rod 120; two control pressure columns 122 are symmetrically fixedly connected to the top surface of the foot pedal 121; two pressure switches 123 are symmetrically fixedly connected in the mounting seat 118; the two pressure switches 123 are both electrically connected to the electric hydraulic shear 102.

[0032] An auxiliary frame 124 is fixedly connected to the rear of the foot pedal 121; a first rack 125 is fixedly connected to the top surface of the auxiliary frame 124; a transmission gear 126 is rotatably connected to the bottom surface of the operating table body 1; a guide slide 127 is fixedly connected to the rear of the bottom surface of the operating table body 1; a sliding frame 128 is fixedly connected to the outside of the guide slide 127; and a second rack 129 is fixedly connected to the right part of the sliding frame 128.

[0033] A control rack 130 is fixedly connected to the left side of the sliding frame 128; a protective cover body 131 is rotatably connected to the top surface of the operating table body 1; a control gear 132 is fixedly connected to the rear of the rotating shaft of the protective cover body 131; the control gear 132 is meshed with the control rack 130.

[0034] The specific usage and function of this embodiment are as follows: by pulling the locking rod 113, the locking rod 113 slides in the connecting frame 110 and stretches the connecting spring 114 to release the limit of the auxiliary slider 107, and then the auxiliary slider 107 is toggled to drive the indicator block 108 and the floating baffle 109 to move, and the floating baffle 109 can be moved to the desired scale by observing the overlapping part of the indicator block 108 and the scale on the slide caliper 106, and then the locking rod 113 is released, so that the locking rod 113 rebounds with the connecting spring 114 The position of the movable baffle 109 can be fixed by resetting and inserting it into the locking socket 112 aligned with the position thereof. When sampling the wire rope, first press the on-off switch 104 to start the electro-hydraulic controlled wire sampling device, and insert the wire rope to be cut through the jaws of the electric hydraulic shears 102 until it hits the movable baffle 109, then step on the foot pedal 121, so that the foot pedal 121 drives the fixed slide bar 120 to slide in the fixed sleeve 119 and squeeze the auxiliary spring 136. As the foot pedal 121 moves, the control pressure column 122 will press the pressure switch 123 The electric hydraulic shear 102 is squeezed and the pressure switch 123 is used to start the electric hydraulic shear 102 to cut the wire rope. The emergency stop switch 105 can be pressed to quickly turn off the power of the sample preparation device in case of special circumstances. When the staff's fingers enter the jaws or the dangerous range, the infrared sensor 134 will sense and make the electric hydraulic shear 102 automatically lock and stop working immediately, and the alarm 135 will emit sound and light reminders. When the foot pedal 121 moves downward, the auxiliary frame 124 will drive the first rack 125 to move. In the process of the first rack 125 moving, The transmission gear 126 meshing with it is driven to rotate. During the rotation of the transmission gear 126, the second rack 129 is driven to move. During the movement of the second rack 129, the sliding frame 128 is driven to slide along the guide slide bar 127. During the movement of the sliding frame 128, the control rack 130 is driven to move. During the movement of the control rack 130, the control gear 132 is driven to rotate. During the rotation of the control gear 132, the protective cover body 131 is driven to flip over, so that the protective cover body 131 blocks the cutting area.

[0035] Example 2: Based on Example 1, please refer to Figure 1 and Figure 5 , including: a material discharge trough 115, a material discharge chute 116 and a collection box 117. A material discharge trough 115 is opened on the right part of the top surface of the operating table main body 1; a material discharge chute 116 is fixedly connected to the bottom end surface of the operating table main body 1; the position of the material discharge chute 116 is aligned with the material discharge trough 115; a collection box 117 is provided at the lower part of the operating table main body 1; the position of the collection box 117 is aligned with the material discharge chute 116.

[0036] The specific usage and function of this embodiment are as follows: the cut steel wire rope will fall into the discharge chute 115 and then fall into the collection box 117 through the discharge chute 116 to collect the cut steel wire rope.

[0037] In this article, there are several points to note:

[0038] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0039] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0040] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. An electro-hydraulic controlled steel wire sample preparation device, comprising: An operating table body (1); two supporting vertical plates (101) are symmetrically fixedly connected to the bottom end surface of the operating table body (1); the operating table body (1) is characterized in that an electric hydraulic shear (102) is bolted to the front of the top end of the operating table body (1); a control seat (103) is fixedly connected to the front of the top end of the operating table body (1); an opening and closing switch (104) is provided on the left part of the top end surface of the control seat (103); an emergency stop switch (105) is provided on the right part of the top end surface of the control seat (103); a mounting bracket (133) is fixedly connected to the front of the top end of the operating table body (1); the mounting bracket (133) is provided at the front of the electric hydraulic shear (102); an infrared sensor (134) is fixedly connected to the upper part of the mounting bracket (133); an alarm (135) is bolted to the top end surface of the mounting bracket (133); the alarm (135) is electrically connected to the infrared sensor (134).

2. The electro-hydraulic controlled steel wire sample preparation device according to claim 1, characterized in that: The left portion of the top surface of the operating table body (1) is fixedly connected to a slide caliper (106); the upper portion of the slide caliper (106) is slidably connected to an auxiliary slider (107); the right end surface of the auxiliary slider (107) is fixedly connected to a floating baffle (109); the bottom end surface of the auxiliary slider (107) is fixedly connected to an indicator block (108); the upper portion of the left end surface of the slide caliper (106) is fixedly connected to a fixed plate (111); the fixed plate (111) is fixedly connected to the bottom end surface of the auxiliary slider (107). The top surface is provided with a plurality of locking sockets (112); the left end surface of the auxiliary slider (107) is fixedly connected to a connecting frame (110); the top surface of the connecting frame (110) is slidably connected to a locking rod (113); the upper portion of the locking rod (113) is fixedly connected to a connecting spring (114); the end of the connecting spring (114) is fixedly connected to the top surface of the connecting frame (110); and the locking rod (113) is inserted into the plurality of locking sockets (112).

3. The electro-hydraulic controlled steel wire sample preparation device according to claim 1, characterized in that: The inner side of the left support vertical plate (101) is fixedly connected to a mounting seat (118); a fixed sleeve (119) is fixedly connected in the center of the mounting seat (118); a fixed slide rod (120) is slidably connected in the fixed sleeve (119); the bottom end surface of the fixed slide rod (120) is fixedly connected to an auxiliary spring (136); the end of the auxiliary spring (136) is fixedly connected in the fixed sleeve (119); the top end surface of the fixed slide rod (120) is fixedly connected to a foot pedal (121); the top end surface of the foot pedal (121) is symmetrically fixedly connected to two control pressure columns (122); two pressure switches (123) are symmetrically fixedly connected in the mounting seat (118); the two pressure switches (123) are both electrically connected to the electric hydraulic shear (102).

4. The electro-hydraulic controlled steel wire sample preparation device according to claim 3, characterized in that: The rear portion of the foot pedal (121) is fixedly connected to an auxiliary frame (124); the top surface of the auxiliary frame (124) is fixedly connected to a first rack (125); the bottom surface of the operating table body (1) is rotatably connected to a transmission gear (126); the rear portion of the bottom surface of the operating table body (1) is fixedly connected to a guide slide (127); the outside of the guide slide (127) is fixedly connected to a sliding frame (128); and the right portion of the sliding frame (128) is fixedly connected to a second rack (129).

5. The electro-hydraulic controlled steel wire sample preparation device according to claim 4, characterized in that: A control rack (130) is fixedly connected to the left side of the sliding frame (128); a protective cover (131) is rotatably connected to the top surface of the operating table body (1); a control gear (132) is fixedly connected to the rear of the rotating shaft of the protective cover (131); and the control gear (132) is meshed with the control rack (130).

6. The electro-hydraulic controlled steel wire sample preparation device according to claim 1, characterized in that: A material discharge trough (115) is provided on the right side of the top surface of the operating table body (1); a material discharge chute (116) is fixedly connected to the bottom surface of the operating table body (1); the material discharge chute (116) is aligned with the material discharge trough (115); a collection box (117) is provided at the bottom of the operating table body (1); the collection box (117) is aligned with the material discharge chute (116).

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