Guarding device for horizontal sliding table
A technology of safety protection device and horizontal slide table, which is used in measurement devices, vibration testing, testing of machine/structural components, etc., can solve problems such as inability to install protection devices, squeezing fingers, etc., achieving easy implementation, convenient installation, and cost. low cost effect
Active Publication Date: 2009-04-01
SUZHOU DONGLING VIBRATION TEST INSTR
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Problems solved by technology
However, in the prior art, a protective device can only be installed on the front end of the horizontal slide table, and the position where the rear end of the horizontal slide table is connected with the moving coil of the vibrating table cannot be installed with a protective device; The front-end debris does not enter the hydraulic oil, and the hidden danger of easily crushing fingers in the movement gap has not been completely resolved
Method used
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Embodiment Construction
[0020] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0021] figure 1 It is a schematic diagram of the structure of an electric vibrating table with a water sliding table without a protective device. The distance that the horizontal sliding table 1 moves back and forth is 50mm. The distance between the oil frames 4 is 50mm. In order to prevent the marble 2 from being exposed when the horizontal sliding table 1 moves back and forth (such as the marble 2 being exposed will cause the horizontal sliding table 1 to shovel oil), so the front and rear ends of the marble 2 will be higher than the horizontal The sliding table 1 is indented by 30mm, that is, there will be a gap of 20mm between the front and rear ends of the horizontal sliding table 1 and the oil retaining frame 4, and this gap will cause debris to fall into the hydraulic oil and squeeze fingers.
[0022] figure 2 It is a schematic diagram of the...
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The invention relates to a horizontal sliding platform safety protection device, belonging to testing equipment for an electric vibration platform with a horizontal sliding platform in mechanic environment testing equipment; the safety protection device detailedly comprises a horizontal table-board, a marble surface, a protection plate, an oil retaining frame and a base, wherein, the oil retaining frame is arranged at the lower end of the horizontal sliding platform and the circumference of the marble; the oil retaining frame and the marble are fixedly arranged on the same plane of the base; the length and the width of the protection plate are respectively equal to the those of the clearance between the marble; furthermore, the protection plate is fixed on the oil retaining frame by a fixed device; the fixed height is identical to the upper edge of the oil retaining frame and is slightly lower than the upper plane of the marble; the horizontal sliding platform protection device has a safety protection function that: during the forward and backward motion of the horizontal sliding platform, the chipping is not dripped in hydraulic oil, simultaneously, fingers are not extruded and harmed; the horizontal sliding platform safety protection device is safe and reliable, has low cost and convenient installation and is easy to be realized.
Description
technical field [0001] The invention relates to a safety protection device for a horizontal sliding table, which belongs to the field of mechanical environment test equipment, and relates to an electric vibration table with a horizontal sliding table. Background technique [0002] In the field of vibration test technology, since the specimen needs to vibrate in three directions respectively, and when the specimen vibrates in three directions respectively, in order to ensure the real clamping of the specimen, the center of gravity often cannot change. In the vibration test, only the vertical vibration table is not enough, and the horizontal sliding table is also required to meet the test requirements; because the horizontal sliding table needs to fix the test object when vibrating, and the test object has weight, so the horizontal sliding table is required to have a certain The bearing capacity of the horizontal slide table is generally provided by the low-pressure oil film b...
Claims
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IPC IPC(8): G01M7/06G01M7/02
Inventor 吴国雄宋国平
Owner SUZHOU DONGLING VIBRATION TEST INSTR