CN213275111U - Electric measurement and control equipment for suspension frame fatigue strength test - Google Patents

Abstract

The utility model discloses an experimental electric survey and control equipment of using of suspension frame fatigue strength, including chassis exterior and battery, chassis exterior's below is provided with the screw gasket, and the inboard threaded connection of screw gasket has fixation nut, the top of screw gasket closely laminates there is the jib handle, chassis exterior's outside threaded connection has hexagon nut, chassis exterior's inside is provided with first motor, and the below swivelling joint of first motor has the axle sleeve to the inboard swivelling joint of axle sleeve has the axis of rotation, the below of axle sleeve is provided with perpendicular pulley. This suspension frame fatigue strength is experimental installs the forced induction piece with electric measurement and control equipment, through installing the forced induction piece in the dull and stereotyped below of contact, possesses pressure adjustable function, is applicable to various suspension frames and tests, and the manufacturing degree of difficulty is low, and easily staff maintains, but makes things convenient for the staff to observe and the analysis to the data of test object real-time induced pressure, and is not fragile.

Description

Electric measurement and control equipment for suspension frame fatigue strength test

Technical Field

The utility model relates to an electric measurement and control equipment technical field specifically is an experimental electric measurement and control equipment of using of suspension fatigue strength.

Background

The electrical measurement and control equipment for fatigue strength test is a mechanical equipment mainly used for measuring the fatigue performance test of metal and its alloy material under the condition of room temperature or outdoor temperature and under the condition of tensile, compression or tensile and compression alternating load.

Along with the improvement of the modern economic construction level and the increasing focus on the electrical measurement and control equipment, the development progress of the manufacturing industry of the electrical measurement and control equipment for the suspension frame fatigue strength test has the advantages of intellectualization, easy operation, convenience, simplicity and convenience, and the development of the electrical measurement and control equipment for the suspension frame fatigue strength test must meet the requirement of people on the improvement of the modern economic construction level.

The electrical measurement and control equipment applied to the current economic construction is unsatisfactory in general quality, poor in operability for users, incapable of having an intelligent operation mode, short of a safety alarm function, single and incomplete in function, likely to damage the physical and mental health of users, high in cost, relatively low in accident handling efficiency and even capable of causing great harm to the life safety of the users.

Aiming at the problems, innovative design needs to be carried out on the basis of electrical measurement and control equipment, and therefore the proposal is to design the electrical measurement and control equipment for the fatigue strength test of the suspension frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an experimental electric measurement and control equipment of using of suspension frame fatigue strength to solve the poor problem of quality that produces when electric measurement and control equipment in-service use that provides in the above-mentioned background art, thereby lead to user of service maneuverability poor, cost-push, inefficiency influences the personal safety problem of use even.

In order to achieve the above object, the utility model provides a following technical scheme: an electric measurement and control device for a suspension frame fatigue strength test comprises a case shell and a storage battery, wherein a screw hole gasket is arranged below the case shell, a fixing nut is connected to the inner side of the screw hole gasket in a threaded manner, a hanging rod handle is tightly attached to the upper side of the screw hole gasket, a hexagon nut is connected to the outer side of the case shell in a threaded manner, a first motor is arranged inside the case shell, a shaft sleeve is rotatably connected to the lower side of the first motor, a rotating shaft is rotatably connected to the inner side of the shaft sleeve, a vertical pulley is arranged below the shaft sleeve, a power interface is electrically output and connected to one side of the case shell, a motor frame is mounted above the first motor, the storage battery is arranged above the motor frame, a circuit board is arranged above the storage battery, a capacitor block is arranged on one side of the circuit board, and a chip is arranged, and one side electrical output of chip is connected with the transmission antenna, the second motor is installed to the opposite side of circuit board, and one side swing joint of second motor has the transfer line to one side of transfer line is provided with the sleeve, telescopic inboard sliding connection has the slide bar, and the below of slide bar installs the contact flat board, and the below of contact flat board closely laminates pressure-sensitive piece.

Preferably, the screw hole gasket and the hanging rod handle form a detachable structure through a fixing nut, and the screw hole gasket and the fixing nut are symmetrical about a central axis of the hanging rod handle.

Preferably, the first motor forms a rotatable structure through a shaft sleeve, a rotating shaft and a vertical pulley, the inner side of the shaft sleeve is tightly attached to the outer side of the rotating shaft, and the rotating shaft is perpendicular to the vertical pulley.

Preferably, the circuit board is connected in series through the capacitor block and the electrical output among the chip and the transmission antenna, and the chip and the transmission antenna are parallel to each other.

Preferably, the second motor is movably connected with the transmission rod, and the second motor is perpendicular to the transmission rod.

Preferably, the sleeve passes through the slide bar, the contact flat board constitutes sliding structure with the pressure response piece, and the central line of slide bar and the mutual coincidence of the central line of contact flat board, the axis equidistance distribution of pressure response piece about the contact flat board.

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

1. this suspension frame is electric measurement and control equipment for fatigue strength test is provided with the jib handle, and through installing the jib handle in the top of screw gasket, convenience of customers utilizes the crane to transport and shift, possesses good hardness, because the structure of symmetry, has promoted the stability of equipment.

2. This suspension frame fatigue strength is experimental with electric measurement and control equipment is provided with transmission antenna, and through installing the transmission antenna in one side of chip, the function of usable advanced digital function comes controlgear, utilizes long-range wireless network to control equipment, makes things convenient for timely transmission and the record storage of data, and analysis and research that can be timely carry out have reduced operation personnel's pressure and burden, promote the precision and the efficiency of operation.

3. This suspension frame fatigue strength is experimental with electric measurement and control equipment is provided with the forced induction piece, through installing the forced induction piece in the dull and stereotyped below of contact, possesses pressure adjustable function, is applicable to all kinds of suspension frames and tests, and the manufacturing degree of difficulty is low, and easily staff maintains, but to the data of test object real-time induced pressure, makes things convenient for the staff to observe and the analysis, and is difficult for making equipment damage.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged schematic structural view of a first motor of the present invention;

FIG. 4 is an enlarged schematic view of the circuit board of the present invention;

fig. 5 is an enlarged structural diagram of the sleeve of the present invention.

In the figure: 1. a chassis housing; 2. a screw hole gasket; 3. fixing a nut; 4. a boom handle; 5. a hexagonal nut; 6. a first motor; 7. a shaft sleeve; 8. a rotating shaft; 9. a vertical pulley; 10. a power interface; 11. an electric appliance stand; 12. a storage battery; 13. a circuit board; 14. a capacitor block; 15. a chip; 16. a transmission antenna; 17. a second motor; 18. a transmission rod; 19. a sleeve; 20. a slide bar; 21. contacting the flat plate; 22. and a pressure sensing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an electric measurement and control device for a suspension frame fatigue strength test comprises a case shell 1 and a storage battery 12, wherein a screw hole gasket 2 is arranged below the case shell 1, a fixing nut 3 is connected to the inner side of the screw hole gasket 2 through a thread, a hanging rod handle 4 is tightly attached to the upper side of the screw hole gasket 2, the screw hole gasket 2 and the hanging rod handle 4 form a detachable structure through the fixing nut 3, the screw hole gasket 2 and the fixing nut 3 are symmetrical about the central axis of the hanging rod handle 4, a user can conveniently use a crane for transportation and transfer, a hexagon nut 5 is connected to the outer side of the case shell 1 through a thread, a first motor 6 is arranged inside the case shell 1, a shaft sleeve 7 is rotatably connected below the first motor 6, a rotating shaft 8 is rotatably connected to the inner side of the shaft sleeve 7, a vertical pulley 9 is arranged below the shaft sleeve 7, and the first motor 6 and the vertical pulley 9 form a rotatable structure through the shaft sleeve, the inner side of the shaft sleeve 7 is tightly attached to the outer side of the rotating shaft 8, the rotating shaft 8 is perpendicular to the vertical pulley 9, the device can flexibly move back and forth on the suspension frame, a plurality of test points can be tested, one side of the case shell 1 is electrically output and connected with a power interface 10, an electric motor frame 11 is installed above the first motor 6, the storage battery 12 is arranged above the electric motor frame 11, a circuit board 13 is arranged above the storage battery 12, one side of the circuit board 13 is provided with a capacitor block 14, one side of the capacitor block 14 is provided with a chip 15, one side of the chip 15 is electrically output and connected with a transmission antenna 16, the circuit board 13 is electrically output and connected in series with the transmission antenna 16 through the capacitor block 14 and the chip 15, the chip 15 is parallel to the transmission antenna 16, and the operation of the device can be controlled by utilizing the advanced digital function, utilize long-range wireless network to control equipment, make things convenient for timely transmission and record storage of data, analysis and research in time have been carried out, the pressure and the burden of operation personnel have been reduced, promote the precision and the efficiency of operation, second motor 17 is installed to the opposite side of circuit board 13, and one side swing joint of second motor 17 has transfer line 18, and one side of transfer line 18 is provided with sleeve 19, be swing joint between second motor 17 and the transfer line 18, and mutually perpendicular between second motor 17 and the transfer line 18, exportable power drives equipment and operates, the operating efficiency of equipment has been promoted, moment is convenient for adjust, the inboard sliding connection of sleeve 19 has slide bar 20, and the below of slide bar 20 installs contact plate 21, and the below of contact plate 21 is closely laminated with pressure induction block 22, sleeve 19 passes through slide bar 20, the sleeve 19, Contact flat board 21 constitutes sliding structure with forced induction piece 22, and the central line of slide bar 20 and the mutual coincidence of the central line of contact flat board 21, forced induction piece 22 distributes about the axis equidistance of contact flat board 21, possesses pressure adjustable function, be applicable to various suspension frames and test, it is low to make the degree of difficulty, easily the staff maintains, but to test object real-time induced pressure's data, make things convenient for the staff to observe and the analysis, and be difficult for making equipment damage.

The working principle is as follows: the use method of the electrical measurement and control equipment for the fatigue strength test of the suspension frame comprises the steps that firstly, a machine case shell 1 can be attached to a screw hole gasket 2 to be matched with a fixing nut 3 for fixing, a crane can be used for binding a lifting rod handle 4 to lift the equipment to the suspension frame for working, a hexagon nut 5 is convenient for workers to disassemble and install and is convenient for later maintenance, a first motor 6 can be used for outputting power to drive a rotating shaft 8 in a shaft sleeve 7 to rotate and drive a vertical pulley 9 to enable the equipment to move back and forth on the suspension frame, a power supply can be connected through a power supply interface 10 to charge a storage battery 12 above an electrical appliance frame 11, a circuit board 13 can be installed and matched with a capacitor block 14 to have the functions of storing certain electric quantity and adapting the power supply, a chip 15 can be installed to control all aspects of the equipment, and a transmission antenna 16 can be used for connecting a computer and a mobile phone of an external worker through, management and research analysis are convenient to carry out, and usable second motor 17 output power drives transfer line 18 and can drive sleeve 19 and make slide bar 20 move, and final moment produces to contact panel 21 and utilizes pressure response piece 22 to carry out pressure test to the suspension, and possesses the function of the response of pressure and test, makes things convenient for the data transmission of pressure and test to the user with analytical equipment's operational aspect.

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

Claims (6)

1. The utility model provides an experimental electric survey and control equipment of using of suspension frame fatigue strength, includes chassis exterior (1) and battery (12), its characterized in that: a screw hole gasket (2) is arranged below the case shell (1), a fixing nut (3) is in threaded connection with the inner side of the screw hole gasket (2), a hanging rod handle (4) is tightly attached to the upper side of the screw hole gasket (2), a hexagon nut (5) is in threaded connection with the outer side of the case shell (1), a first motor (6) is arranged inside the case shell (1), a shaft sleeve (7) is rotatably connected to the lower side of the first motor (6), a rotating shaft (8) is rotatably connected to the inner side of the shaft sleeve (7), a vertical pulley (9) is arranged below the shaft sleeve (7), a power interface (10) is electrically output and connected to one side of the case shell (1), an electric appliance frame (11) is installed above the first motor (6), and a storage battery (12) is arranged above the electric appliance frame (11), and the top of battery (12) is provided with circuit board (13), one side of circuit board (13) is provided with electric capacity piece (14), and one side of electric capacity piece (14) is provided with chip (15) to one side electrical output of chip (15) is connected with transmission antenna (16), second motor (17) are installed to the opposite side of circuit board (13), and one side swing joint of second motor (17) has transfer line (18), and one side of transfer line (18) is provided with sleeve (19), the inboard sliding connection of sleeve (19) has slide bar (20), and the below of slide bar (20) installs contact flat board (21) to the below of contact flat board (21) closely laminates pressure-sensitive block (22).

2. The electrical measurement and control equipment for the suspension fatigue strength test according to claim 1, characterized in that: the screw hole gasket (2) and the lifting rod handle (4) form a detachable structure through the fixing nut (3), and the screw hole gasket (2) and the fixing nut (3) are symmetrical about the central axis of the lifting rod handle (4).

3. The electrical measurement and control equipment for the suspension fatigue strength test according to claim 1, characterized in that: the first motor (6) forms a rotatable structure through a shaft sleeve (7), a rotating shaft (8) and a vertical pulley (9), the inner side of the shaft sleeve (7) is tightly attached to the outer side of the rotating shaft (8), and the rotating shaft (8) is perpendicular to the vertical pulley (9).

4. The electrical measurement and control equipment for the suspension fatigue strength test according to claim 1, characterized in that: the circuit board (13) is connected with the transmission antenna (16) in series through the capacitor block (14) and the chip (15) through electrical output, and the chip (15) and the transmission antenna (16) are parallel to each other.

5. The electrical measurement and control equipment for the suspension fatigue strength test according to claim 1, characterized in that: the second motor (17) is movably connected with the transmission rod (18), and the second motor (17) is perpendicular to the transmission rod (18).

6. The electrical measurement and control equipment for the suspension fatigue strength test according to claim 1, characterized in that: the sleeve (19) forms a sliding structure through a sliding rod (20), a contact flat plate (21) and a pressure sensing block (22), the center line of the sliding rod (20) and the center line of the contact flat plate (21) coincide with each other, and the pressure sensing block (22) is equidistantly distributed about the central axis of the contact flat plate (21).

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