Transformer equipment for iron ore electromechanics

Abstract

The utility model discloses iron ore electromechanical transformation equipment, which comprises a support frame, a transformer and a bottom plate, the top of the support frame is fixedly connected with the bottom plate, and the transformer is arranged at the top of the bottom plate. According to the utility model, the supporting frame, the transformer, the bottom plate, the baffle plate, the connecting plate, the protective door, the warning paste, the accommodating groove, the limiting plate, the guide groove, the through groove, the sliding block, the fixing frame, the motor, the screw rod, the stabilizing groove, the top cover, the limiting block, the wire arranging groove, the placing groove, the spring, the connecting rod, the pulling rod, the heat dissipation groove and the through hole are matched for use; the problems that the operation is tedious and time-consuming due to the fact that existing equipment usually depends on manual fixing and lacks an automatic clamping mechanism in the installation process, in addition, heat dissipation and protection design of the existing equipment is not perfect enough, dust cannot be effectively prevented from entering the equipment, and the overheating problem cannot be fully solved are solved. And long-term stable operation and maintenance convenience of the transformer are influenced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electrical engineering technical field especially relates to a variable pressure equipment for iron mine electromechanical. BACKGROUND

[0002] Iron mine electromechanical refers to the general term of various mechanical equipment and electric power device used in the process of iron ore mining and processing, including electric machinery used for digging, transporting, ore dressing, lifting and other operations, and is the important guarantee for realizing efficient mining and dressing of iron ore. This kind of equipment usually needs to adapt to harsh working environment, has high reliability and durability, so as to ensure continuous stable production operation. The variable pressure equipment for iron mine electromechanical refers to the key device for providing stable power support for various electric mechanical equipment in the process of iron ore mining and processing.

[0003] The existing problems of the prior art are that: the existing equipment usually relies on manual fixing during installation, lacks automatic clamping mechanism, which makes the operation complicated and time-consuming, in addition, the heat dissipation and protection design of the existing equipment is not perfect, which cannot effectively prevent dust from entering, and cannot fully solve the overheating problem, affecting the long-term stable operation of the transformer and the maintenance convenience. UTILITY MODEL CONTENTS

[0004] In view of the problems existing in the prior art, the utility model provides a variable pressure equipment for iron mine electromechanical, which has the advantages of automatic clamping system, good heat dissipation performance and dustproof protection, solves the problems that the existing equipment usually relies on manual fixing during installation, lacks automatic clamping mechanism, which makes the operation complicated and time-consuming, in addition, the heat dissipation and protection design of the existing equipment is not perfect, which cannot effectively prevent dust from entering, and cannot fully solve the overheating problem, affecting the long-term stable operation of the transformer and the maintenance convenience.

[0005] The utility model is realized in this way, a variable pressure equipment for iron mine electromechanical, including support frame, transformer and bottom plate, the top of support frame is fixedly connected with bottom plate, the top of bottom plate is placed with transformer, the left and right sides of bottom plate top are all fixedly connected with baffle, the rear side of bottom plate top is fixedly connected with connecting plate, the front side of baffle is all connected with protection door through hinge, the front side of protection door is all pasted with warning sticker.

[0006] As the utility model discloses, the inside of the connecting plate is provided with a containing groove, the inside of the containing groove is provided with a limiting plate, the limiting plate is connected to the inside of the containing groove through sliding, the left and right sides of the front surface of the limiting plate are provided with guide grooves, the guide grooves all present a certain angle of inclination, the front side of the connecting plate is provided with a through groove, the inside of the guide groove is placed with a sliding block, the sliding block is connected to the inside of the guide groove through sliding, the front side of the sliding block is connected to the inside of the through groove through sliding, the front side of the sliding block is fixedly connected with a fixing frame, through being provided with the limiting plate and the sliding block, the position of the fixing frame can be automatically adjusted, so that the transformer can be clamped and fixed quickly and accurately, and the installation efficiency and safety are remarkably improved.

[0007] As the utility model discloses, the bottom of the containing groove is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw rod, the top of the screw rod is connected to the top of the containing groove through rotation, the middle part of the limiting plate is connected to the surface of the screw rod through screwing, through being provided with the motor and the screw rod, the automatic lifting of the limiting plate can be realized, so that the clamping force of the fixing frame on the transformer can be accurately controlled, and it is ensured that the installation process is fast, safe and reliable.

[0008] As the utility model discloses, the upper and lower sides of the front surface of the connecting plate are provided with stable grooves, the upper and lower sides of the rear surface of the fixing frame are connected to the inside of the stable grooves through sliding, through being provided with the stable grooves, the stability and smoothness of the fixing frame during movement can be ensured, and the shaking or deviation that can occur during clamping is effectively prevented.

[0009] As the utility model discloses, the left side of the top of the connecting plate is rotatably connected with a top cover, the right side of the top of the connecting plate is fixedly connected with a limiting block, the shape of the limiting block corresponds to the shape of the top cover, the top of the top cover is provided with a wire arranging groove, through being provided with the top cover, the direct sunlight can be blocked, the performance influence caused by temperature rise is reduced, dust and other particulate matters can also be prevented from entering the inside of the equipment, and the long-term stable operation of the transformer is ensured.

[0010] As the utility model discloses, the top of the baffle on the right side is provided with a placing groove, the middle part of the placing groove is fixedly connected with a spring, the top of the spring is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a pulling rod, the pulling rod is connected to the inside of the placing groove through sliding, the surface of the top cover is provided with a through hole, the through hole and the connecting rod are used in cooperation, through being provided with the pulling rod and the connecting rod, the convenient opening and closing and stable locking of the top cover can be realized, and the convenience of operation is remarkably improved.

[0011] As the utility model is preferred, the bottom of the bottom plate is provided with a heat dissipation groove, the heat dissipation groove is provided with a plurality of quantities, and is equidistantly distributed at the bottom of the bottom plate, by setting the heat dissipation groove, the working temperature of the transformer can be maintained in the safe range, the service life is prolonged, and the equipment can also be ensured to stably operate under high temperature environment.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1, the utility model discloses a support frame, transformer, bottom plate, baffle, connecting plate, protective door, warning sticker, containing groove, limiting plate, guide groove, through groove, sliding block, fixed frame, motor, screw rod, stable groove, top cover, limiting block, wire slot, placing groove, spring, connecting rod, pull rod, heat dissipation groove and through -hole's mutual cooperation use, solve the existing equipment in the installation process usually relies on manual fixation, lack the automatic clamping mechanism, this makes the operation both tedious and time -consuming, in addition, the heat dissipation and protection design of existing equipment are not perfect enough, can not effectively prevent dust from entering, also can not fully solve the problem of overheating, influence the long -term stable operation of transformer and the maintenance convenience problem.

[0014] 2, the utility model discloses a heat dissipation groove, which helps to maintain the working temperature of the transformer in the safe range, prolongs the service life, and also ensures that the equipment can stably operate under high temperature environment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the first visual angle of the voltage transformation equipment provided by the utility model embodiment;

[0016] Figure 2 It is the three-dimensional structure schematic diagram of the second visual angle of the voltage transformation equipment provided by the utility model embodiment;

[0017] Figure 3 It is the partial three-dimensional sectional view of the connecting plate provided by the utility model embodiment;

[0018] Figure 4 It is the partial three-dimensional structure schematic diagram of the voltage transformation equipment provided by the utility model embodiment.

[0019] In the drawing: 1, support frame;2, transformer;3, bottom plate;4, baffle;5, connecting plate;6, protective door;7, warning sticker;8, containing groove;9, limiting plate;10, guide groove;11, through groove;12, sliding block;13, fixed frame;14, motor;15, screw rod;16, stable groove;17, top cover;18, limiting block;19, wire slot;20, placing groove;21, spring;22, connecting rod;23, pull rod;24, heat dissipation groove;25, through -hole. DETAILED DESCRIPTION

[0020] In order to further understand the invention content, characteristics and effects of the utility model, the following examples are given, and the details are described as follows with reference to the drawings.

[0021] The structure of the utility model will be described in detail below with reference to the drawings.

[0022] As Figures 1 to 4 shown, the utility model embodiment provides a kind of iron mine electromechanical voltage transformation equipment, including support frame 1, transformer 2 and bottom plate 3, the top of support frame 1 is fixedly connected with bottom plate 3, and transformer 2 is placed on the top of bottom plate 3, and the left and right sides of the top of bottom plate 3 are all fixedly connected with baffle 4, the rear side of the top of bottom plate 3 is fixedly connected with connecting plate 5, and the front side of baffle 4 is all connected with protective door 6 by hinge, and the front side of protective door 6 is all pasted with warning sticker 7.

[0023] Referring to Figure 3 , accommodating groove 8 is arranged in the inside of connecting plate 5, limit plate 9 is arranged in the inside of accommodating groove 8, limit plate 9 is connected in the inside of accommodating groove 8 by sliding, the left and right sides of the front surface of limit plate 9 are all equipped with guide slot 10, guide slot 10 is all inclined angle, and through slot 11 is equipped on the front side of connecting plate 5, and the inside of guide slot 10 is placed with sliding block 12, and the inside of guide slot 10 is all connected with sliding block 12 by sliding, the front side of sliding block 12 is all connected in the inside of through slot 11 by sliding, and the front side of sliding block 12 is all fixedly connected with fixed frame 13.

[0024] By the above scheme: by setting limit plate 9 and sliding block 12, the position of fixed frame 13 can be automatically adjusted, so that the transformer 2 is quickly and accurately clamped and fixed, and the installation efficiency and safety are significantly improved.

[0025] Referring to Figure 3 , motor 14 is fixedly connected at the bottom of accommodating groove 8, the output end of motor 14 is fixedly connected with screw rod 15, the top of screw rod 15 is rotatably connected to the top of accommodating groove 8, and the middle part of limit plate 9 is threadedly connected to the surface of screw rod 15.

[0026] By the above scheme: by setting motor 14 and screw rod 15, the automatic lifting of limit plate 9 can be realized, so that the clamping force of fixed frame 13 on transformer 2 can be accurately controlled, and the installation process is ensured to be fast, safe and reliable.

[0027] Referring to Figure 4 , stable slot 16 is formed on the upper and lower sides of the front surface of connecting plate 5, and the upper and lower sides of the rear surface of fixed frame 13 are all connected in the inside of stable slot 16 by sliding.

[0028] By the above scheme: by setting stable slot 16, the stability and smoothness of fixed frame 13 during movement can be ensured, and the possible shaking or deviation during clamping process is effectively prevented.

[0029] With reference to Figure 2 The left side of the top of the connecting plate 5 is connected with a top cover 17 by rotation, and the right side of the top of the connecting plate 5 is fixedly connected with a limiting block 18, the shape of the limiting block 18 corresponds to the shape of the top cover 17, and the top of the top cover 17 is provided with a wire arranging groove 19.

[0030] The above scheme is adopted: by setting the top cover 17, the direct sunlight can be blocked, the performance influence caused by temperature rise can be reduced, dust and other particulate matters can be prevented from entering the equipment interior, and the long-term stable operation of the transformer 2 can be ensured.

[0031] With reference to Figure 2 The top of the right side baffle 4 is provided with a placing groove 20, the middle part of the placing groove 20 is fixedly connected with a spring 21, the top of the spring 21 is fixedly connected with a connecting rod 22, the bottom of the connecting rod 22 is fixedly connected with a pulling rod 23, the pulling rod 23 is connected in the placing groove 20 by sliding, and the surface of the top cover 17 is provided with a through hole 25, which is used in cooperation with the connecting rod 22.

[0032] The above scheme is adopted: by setting the pulling rod 23 and the connecting rod 22, the convenient opening and closing and stable locking of the top cover 17 can be realized, and the operation convenience is obviously improved.

[0033] With reference to Figure 4 The bottom of the bottom plate 3 is provided with a heat dissipation groove 24, the heat dissipation groove 24 is provided with a plurality of quantities, and is equidistantly distributed on the bottom of the bottom plate 3.

[0034] The above scheme is adopted: by setting the heat dissipation groove 24, the working temperature of the transformer 2 can be maintained in a safe range, the service life is prolonged, and the stable operation of the equipment in a high-temperature environment can be ensured.

[0035] The working principle of the utility model is:

[0036] In use, first, the support frame 1 is fixed at a suitable working site, then the pulling rod 23 is pressed downward to drive the connecting rod 22 to move out of the through hole 25, then the top cover 17 is rotated to ensure that there is a certain space at the top of the device, then the transformer 2 is placed on the bottom plate 3 from the top of the device, when the transformer 2 is stably placed on the top plate, the motor 14 is started, the motor 14 drives the screw rod 15 to rotate, the screw rod 15 drives the limiting plate 9 to move downward along the containing groove 8, when the limiting plate 9 moves, the two side sliding blocks 12 move to the side close to each other along the through slot 11 due to the inclination angle of the guide groove 10, then the sliding block 12 drives the fixing frame 13 to move along the stabilizing groove 16 to clamp the transformer 2, when the transformer 2 is fixed, the pulling rod 23 is pressed downward again, then the top cover 17 is closed and abuts against the surface of the limiting block 18 at the right rear side, then the pulling rod 23 is released, the spring 21 resets the connecting rod 22 and inserts it into the through hole 25, thereby fixing the top cover 17, at this time, the installation of the whole device is completed.

[0037] In summary: the transformer equipment for iron mine electromechanical, through the cooperation of the support frame 1, the transformer 2, the bottom plate 3, the baffle 4, the connecting plate 5, the protective door 6, the warning sticker 7, the containing groove 8, the limiting plate 9, the guide groove 10, the through slot 11, the sliding block 12, the fixing frame 13, the motor 14, the screw rod 15, the stabilizing groove 16, the top cover 17, the limiting block 18, the wire arranging groove 19, the placing groove 20, the spring 21, the connecting rod 22, the pulling rod 23, the heat dissipation groove 24 and the through hole 25, the problem that the existing equipment usually relies on manual fixing in the installation process and lacks an automatic clamping mechanism, which makes the operation not only cumbersome but also time-consuming, in addition, the heat dissipation and protection design of the existing equipment is not perfect enough, which cannot effectively prevent dust from entering and cannot fully solve the overheating problem, affecting the long-term stable operation of the transformer and the maintenance convenience.

[0038] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprising", "containing" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.

[0039] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A transformer for iron ore electromechanical applications, comprising a support frame (1), a transformer (2), and a base plate (3), characterized in that: The top of the support frame (1) is fixedly connected to a base plate (3), a transformer (2) is placed on the top of the base plate (3), baffles (4) are fixedly connected to the left and right sides of the top of the base plate (3), a connecting plate (5) is fixedly connected to the rear side of the top of the base plate (3), and a protective door (6) is connected to the front side of the baffles (4) by a hinge, and a warning sticker (7) is affixed to the front side of the protective door (6).

2. The transformer equipment for iron ore electromechanical applications as described in claim 1, characterized in that: The connecting plate (5) has an internal receiving groove (8), and a limiting plate (9) is provided inside the receiving groove (8). The limiting plate (9) is slidably connected to the inside of the receiving groove (8). Guide grooves (10) are provided on both the left and right sides of the front surface of the limiting plate (9). The guide grooves (10) are all inclined at a certain angle. A through groove (11) is provided on the front side of the connecting plate (5). A slider (12) is placed inside the guide groove (10). The slider (12) is slidably connected to the inside of the guide groove (10). The front side of the slider (12) is slidably connected to the inside of the through groove (11). A fixing bracket (13) is fixedly connected to the front side of the slider (12).

3. The transformer equipment for iron ore electromechanical applications as described in claim 2, characterized in that: A motor (14) is fixedly connected to the bottom of the receiving groove (8), and a screw (15) is fixedly connected to the output end of the motor (14). The top of the screw (15) is rotatably connected to the top of the receiving groove (8), and the middle part of the limiting plate (9) is threadedly connected to the surface of the screw (15).

4. The transformer equipment for iron ore electromechanical applications as described in claim 2, characterized in that: The connecting plate (5) has stabilizing grooves (16) on both the upper and lower sides of its front surface, and the fixing frame (13) is slidably connected to the inside of the stabilizing grooves (16) on both the upper and lower sides of its rear surface.

5. The transformer equipment for iron ore electromechanical applications as described in claim 1, characterized in that: The top left side of the connecting plate (5) is rotatably connected to a top cover (17), and the right side of the top of the connecting plate (5) is fixedly connected to a limiting block (18). The shape of the limiting block (18) corresponds to the shape of the top cover (17), and a cable tray (19) is provided on the top of the top cover (17).

6. The transformer equipment for iron ore electromechanical applications as described in claim 5, characterized in that: The top of the baffle (4) on the right side is provided with a placement groove (20). A spring (21) is fixedly connected to the middle of the placement groove (20). A connecting rod (22) is fixedly connected to the top of the spring (21). A pulling rod (23) is fixedly connected to the bottom of the connecting rod (22). The pulling rod (23) is slidably connected to the inside of the placement groove (20). A through hole (25) is provided on the surface of the top cover (17). The through hole (25) and the connecting rod (22) are used in conjunction with each other.

7. The transformer equipment for iron ore electromechanical applications as described in claim 1, characterized in that: The bottom of the base plate (3) is provided with heat dissipation grooves (24), and there are several heat dissipation grooves (24) that are evenly distributed at the bottom of the base plate (3).

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