CN213503650U

CN213503650U - Fastening device of power equipment

Info

Publication number: CN213503650U
Application number: CN202022489257.1U
Authority: CN
Inventors: 吁斌
Original assignee: 吁斌
Current assignee: Shanghai Nan'an construction and Installation Engineering Co.,Ltd.
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-22
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a power equipment's fastener, concretely relates to power equipment field, the on-line screen storage device comprises a base, the top of base is provided with the roof, the four corners position department on base top surface all is provided with the gag lever post, the surface of gag lever post all overlaps and is equipped with the connecting block, four the one end that the connecting block is close to the roof all is connected with the fixed surface of roof, the top mouth has been seted up at the middle part on base top surface, the inside all even fixedly connected with buffer gear of top mouth, buffer gear's top all with the bottom fixed connection of roof, the top of roof all is provided with four spliced poles, the middle part of spliced pole all is provided with the supporting seat, the screw thread post all is connected with the second dwang through helicitic texture, the inside of moving bath all is provided with. The utility model discloses a wire pole is fixed to clamping bar and supporting seat for personnel can fix the wire pole firm with a comparatively convenient fixed mode.

Description

Fastening device of power equipment

Technical Field

The utility model relates to a power equipment field, more specifically say, the utility model relates to a power equipment's fastener.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades;

the wire pole is one kind common among the power equipment, and the wire pole needs to be fixed when the transportation, and wire pole among the prior art is when the transportation, and its fixed mode is mostly not too troublesome waste time and energy, is that fixed mode is simple but fixed effect is not good, and the wire pole is fixed insecure, probably leads to the wire pole to meet accident when the transportation, is unfavorable for people's use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of the prior art, the embodiment of the utility model provides a fastening device of power equipment, the utility model aims to solve the technical problem that: the fixing mode when the telegraph pole transports is not too troublesome and time-consuming and labor-consuming, and is simple but the fixing effect is not good.

In order to achieve the above object, the utility model provides a following technical scheme: a fastening device of power equipment comprises a base, wherein a top plate is arranged at the top of the base, limiting rods are arranged at four corners of the surface of the top of the base, connecting blocks are sleeved on the surfaces of the limiting rods, four ends, close to the top plate, of the connecting blocks are fixedly connected with the surface of the top plate, a top opening is formed in the middle of the surface of the top of the base, a buffer mechanism is uniformly and fixedly connected inside the top opening, the top of the buffer mechanism is fixedly connected with the bottom of the top plate, four connecting columns are arranged at the top of the top plate, a supporting seat is arranged in the middle of each connecting column, the bottom of each supporting seat is fixedly connected with the top of the top plate, an inner bin is formed in each connecting column, two first supports are fixedly connected to the inner wall of the middle of the inner bin, and connecting rods are inserted into the middle of the two, the surface of the connecting rod is movably connected with the inner walls of the two first brackets through embedded bearings, the two ends of the connecting rod are fixedly connected with first bevel gears, the inner walls of the two sides of the connecting rod are fixedly connected with two second brackets, the two same sides of the connecting rod are provided with first rotating rods through the middle parts of the two second brackets, the two ends of the first rotating rods are fixedly connected with second bevel gears, the two sides of the connecting column are provided with second rotating rods through the through insertion, the surface of the second rotating rods is movably connected with the inner walls of the connecting columns through embedded bearings, the surface of the second rotating rods is fixedly connected with third bevel gears, the third bevel gears are positioned in the inner bin, and the second rotating rods, the second brackets and the connecting rod form a linkage structure through the third bevel gears, the second bevel gears and the first bevel gears, with one side two all fixedly connected with crank in the left side of second dwang, with one side two the second dwang fixed connection of spliced pole mutual approaching one side, the all fixedly connected with fixed strip in both sides of spliced pole internal surface, the shifting chute has all been seted up at the top of fixed strip, the top of shifting chute all is provided with the screw thread post, the screw thread post all is connected with the second dwang through helicitic texture, the inside of shifting chute all is provided with the movable block, the top of movable block all is connected with the fixed surface of screw thread post, the top of supporting seat all is provided with two clamping bars, the surface of clamping bar all is connected with the fixed surface of screw thread post.

In a preferred embodiment, the buffering mechanism includes a bottom pillar, the top of the bottom pillar is opened with an opening, the inside of the opening is fixedly connected with a spring, the top of the spring is fixedly connected with a movable pillar, the inner wall of the opening is fixedly connected with a stop block, and the bottom of the movable pillar is fixedly connected with a ring piece.

In a preferred embodiment, there are two of the stoppers, and the stoppers are disposed on both sides of the opening with a center line of the damper front face in a vertical direction as an axis of symmetry.

In a preferred embodiment, the top of the supporting seat is glued with a first rubber pad, and the first rubber pad is provided with a plurality of sets of anti-skid lines.

In a preferred embodiment, the inner surfaces of the clamping rods are glued with second rubber pads, and the second rubber pads are provided with a plurality of groups of anti-skid grains.

In a preferred embodiment, the left side surfaces of the crank handles are glued with third rubber pads, and the third rubber pads are provided with a plurality of groups of anti-skid grains.

The utility model discloses a technological effect and advantage: through being provided with the clamping bar, the personnel are at first placed the wire pole on the supporting seat, personnel rotate the crank afterwards, make the clamping bar remove to the direction that is close to each other, thereby centre gripping post wire pole, like this, make personnel can the fixed wire pole of a comparatively convenient fixed mode, user's physical power has been saved, the fixed time that consumes of user has been shortened, personnel's work efficiency has been improved, its fixed mode is also comparatively firm, the device's use convenience has been improved, through being provided with buffer gear, when the device meets the road surface of jolting on the transport means, the buffering is alleviateed to the accessible spring, like this, the impact that the wire pole received at the in-process of transportation can alleviate, make the device's safety in utilization further improve, the possibility that unexpected emergence has been reduced, the device's safety in utilization has been improved.

Drawings

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

FIG. 2 is a sectional structure view of the front view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

fig. 5 is a schematic structural view of a side view of the present invention;

the reference signs are: the device comprises a base, a top plate, a limiting rod, a connecting block, a connecting column, a buffering mechanism, a bottom column, a 61 bottom column, an opening, a 63 spring, a 64 moving column, a 65 stop block, a 66 ring piece, a 7 supporting seat, an 8 inner bin, a first support, a 10 connecting rod, a first bevel gear 11, a second support, a first rotating rod 13, a second bevel gear 14, a second rotating rod 15, a third bevel gear 16, a crank 17, a fixing strip 18, a moving groove 19, a threaded column 20, a moving block 21, a clamping rod 22 and a top opening 23.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a fastening device of power equipment, which comprises a base 1, wherein the top of the base 1 is provided with a top plate 2, the four corners of the top surface of the base 1 are all provided with limiting rods 3, the surface of the limiting rods 3 is all sheathed with connecting blocks 4, four ends of the connecting blocks 4 close to the top plate 2 are all fixedly connected with the surface of the top plate 2, the middle part of the top surface of the base 1 is provided with a top opening 23, the inside of the top opening 23 is uniformly and fixedly connected with a buffer mechanism 6, the top of the buffer mechanism 6 is all fixedly connected with the bottom of the top plate 2, the top of the top plate 2 is all provided with four connecting columns 5, the middle parts of the connecting columns 5 are all provided with a supporting seat 7, the bottom of the supporting seat 7 is all fixedly connected with the top of the top plate 2, the inside of the connecting columns 5 is all provided with an inner bin 8, the inner wall at the middle, two the middle part of first support 9 all runs through to be inserted and is equipped with connecting rod 10, the surface of connecting rod 10 all is through the inner wall swing joint of embedded bearing and two first supports 9, the first conical gear 11 of fixedly connected with is all held at both ends of connecting rod 10, two second supports 12 of fixedly connected with are all held at the inner wall of connecting rod 10 both sides, with one side two the middle part of second support 12 all runs through to be inserted and is equipped with first dwang 13, the both ends of first dwang 13 are all fixedly connected with second conical gear 14, the both sides of spliced pole 5 are all run through to be inserted and are equipped with second dwang 15, the surface of second dwang 15 all passes through the inner wall swing joint of embedded bearing and spliced pole 5, the surface of second dwang 15 is all fixedly connected with third conical gear 16, third conical gear 16 all is located the inside of interior storehouse 8, second dwang 15, The second bracket 12 and the connecting rod 10 form a linkage structure through a third bevel gear 16, a second bevel gear 14 and a first bevel gear 11, the left sides of the two second rotating rods 15 on the same side are fixedly connected with a crank 17, the two connecting columns 5 on the same side are fixedly connected with the second rotating rods 15 on the side close to each other, both sides of the inner surface of the connecting column 5 are fixedly connected with fixing strips 18, the top of each fixing strip 18 is provided with a moving groove 19, the top of the moving groove 19 is provided with a threaded post 20, the threaded posts 20 are connected with the second rotating rod 15 through a threaded structure, the moving blocks 21 are arranged in the moving grooves 19, the tops of the moving blocks 21 are fixedly connected with the surfaces of the threaded columns 20, the top of the support base 7 is provided with two clamping rods 22, and the surfaces of the clamping rods 22 are fixedly connected with the surface of the threaded column 20.

The buffer mechanism 6 comprises a bottom column 61, the top of the bottom column 61 is provided with an opening 62, the inside of the opening 62 is fixedly connected with a spring 63, the top of the spring 63 is fixedly connected with a movable column 64, the inner wall of the opening 62 is fixedly connected with a stop block 65, the bottom of the movable column 64 is fixedly connected with a ring sheet 66, the two stop blocks 65 are arranged on two sides of the opening 62, the central line of the front vertical direction of the buffer mechanism 6 is taken as a symmetrical axis, when the device meets a convex road surface on a transport tool, the top plate 2 moves upwards under the action of inertia to drive the movable column 64 to move upwards, so that the spring 63 deforms, the rebound force of the spring 63 can reduce the upward movement amplitude of the top plate 2, and then the top plate 2 moves downwards under the action of gravity to drive the movable column 64 to move downwards to compress the spring 63, so that the spring 63 deforms again, the resilient force will reduce the extent of downward movement of the top panel 2, when the device is subjected to a depression in the vehicle, and conversely, the stop 65 and the ring 66 cooperate to prevent the post 64 from moving out of the interior of the opening 62 during upward movement of the post 64.

The top of the supporting seat 7 is glued with a first rubber pad, and the first rubber pad is provided with a plurality of groups of anti-slip lines, so that the friction between the surface of the telegraph pole and the top of the supporting seat 7 is increased, and the effect of supporting the telegraph pole by the supporting seat 7 is more stable.

The inner surfaces of the clamping bars 22 are glued with second rubber pads, and the second rubber pads are provided with a plurality of groups of anti-slip lines, so that the friction between the surface of the telegraph pole and the inner surfaces of the clamping bars 22 is increased, and the effect of clamping the telegraph pole by the clamping bars 22 is more stable.

The left side surface of crank 17 all has glued the third rubber pad, all seted up multiunit antiskid line on the third rubber pad, increase the frictional force between personnel's hand and crank 17's the surface for personnel hold more firm of crank 17.

The utility model discloses the theory of operation: when a person needs to use the device, firstly, the utility pole is placed on the top of the supporting seat 7, then the person rotates the crank 17 to make a second rotating rod 15 make a circular motion, and the third bevel gear 16 on the surface of the second rotating rod makes a circular motion, and a first rotating rod 13 makes a circular motion through the meshing action between the third bevel gear 16 and the second bevel gear 14 close to the third bevel gear 16, the first rotating rod 13 makes a circular motion through the meshing action of the second bevel gear 14 close to one end of the connecting rod 10 and one first bevel gear 11, the connecting rod 10 makes another first rotating rod 13 make a circular motion through the meshing action of another first bevel gear 11 and the second bevel gear 14 close to the one first bevel gear 11, another first rotating rod 13 makes a circular motion through the meshing action of the second bevel gear 14 close to the surface of the second rotating rod 15 and the second rotating rod 15 on the surface of the second bevel gear 14, so that the other second rotating rod 15 makes circular motion, the other second rotating rod 15 makes circular motion to drive the second rotating rod 15 of the other connecting post 5 to make circular motion, under the action of the thread structure on the surface of the second rotating rod 15 and the thread structure on the inner wall of the thread post 20, and the limiting action of the moving groove 19 and the moving block 21, the clamping rod 22 moves towards the direction close to each other, thereby clamping the post telegraph pole, so that the telegraph pole is fixed and stable, when the device encounters a convex road surface on a transport tool, the top plate 2 moves upwards under the action of inertia to drive the moving post 64 to move upwards, so that the spring 63 deforms, the upward movement amplitude of the top plate 2 is reduced through the resilience of the spring 63, then the top plate 2 moves downwards under the action of gravity to drive the moving post 64 to move downwards, the spring 63 is compressed, so that the spring 63 deforms again, the resilience reduces the downward movement of the roof 2, and when the device is used on a vehicle, the impact on the roof 2 is reduced by the buffer mechanism 6.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fastening device for electrical equipment, comprising a base (1), characterized in that: the top of the base (1) is provided with a top plate (2), four corners of the top surface of the base (1) are provided with limiting rods (3), the surface of each limiting rod (3) is sleeved with a connecting block (4), one end, close to the top plate (2), of each four connecting blocks (4) is fixedly connected with the surface of the top plate (2), the middle of the top surface of the base (1) is provided with a top opening (23), the inside of each top opening (23) is uniformly and fixedly connected with a buffer mechanism (6), the top of each buffer mechanism (6) is fixedly connected with the bottom of the top plate (2), the top of the top plate (2) is provided with four connecting columns (5), the middle of each connecting column (5) is provided with a supporting seat (7), the bottom of each supporting seat (7) is fixedly connected with the top of the top plate (2), the inside of each connecting column (5) is provided with an inner bin (8), the inner wall of the middle part of the inner bin (8) is fixedly connected with two first supports (9), the middle parts of the two first supports (9) are all penetrated and inserted with a connecting rod (10), the surfaces of the connecting rod (10) are all movably connected with the inner walls of the two first supports (9) through embedded bearings, the two ends of the connecting rod (10) are all fixedly connected with first bevel gears (11), the inner walls of the two sides of the connecting rod (10) are all fixedly connected with two second supports (12), the middle parts of the two second supports (12) at the same side are all penetrated and inserted with first rotating rods (13), the two ends of the first rotating rods (13) are all fixedly connected with second bevel gears (14), the two sides of the connecting column (5) are all penetrated and inserted with second rotating rods (15), the surfaces of the second rotating rods (15) are all movably connected with the inner walls of the connecting column (5) through embedded bearings, the surface of the second rotating rod (15) is fixedly connected with a third bevel gear (16), the third bevel gear (16) is located in the inner bin (8), the second rotating rod (15), the second support (12) and the connecting rod (10) are connected with a linkage structure through the third bevel gear (16), the second bevel gear (14) and the first bevel gear (11), the left side of the second rotating rod (15) is fixedly connected with a crank (17), the connecting rod (5) is fixedly connected with the second rotating rod (15) on one side, the two sides of the inner surface of the connecting rod (5) are fixedly connected with fixing strips (18), moving grooves (19) are formed in the tops of the fixing strips (18), threaded columns (20) are arranged on the tops of the moving grooves (19), the rotating rods of the threaded columns (20) are connected with the second rotating rod (15) through threaded structures, the movable blocks (21) are arranged in the movable grooves (19), the tops of the movable blocks (21) are fixedly connected with the surface of the threaded column (20), the tops of the supporting seats (7) are provided with two clamping rods (22), and the surfaces of the clamping rods (22) are fixedly connected with the surface of the threaded column (20).

2. A fastening device for electric power equipment according to claim 1, characterized in that: buffer gear (6) include sill pillar (61), opening (62) have all been seted up at the top of sill pillar (61), the inside fixedly connected with spring (63) all of opening (62), the top fixedly connected with of spring (63) removes post (64), the inner wall of opening (62) all fixedly connected with dog (65), the bottom of removing post (64) all fixedly connected with ring piece (66).

3. A fastening device for electric power equipment according to claim 2, characterized in that: the number of the stop blocks (65) is two, and the stop blocks (65) are arranged on two sides of the opening (62) by taking a central line of the front vertical direction of the buffer mechanism (6) as a symmetry axis.

4. A fastening device for electric power equipment according to claim 1, characterized in that: the top of the supporting seat (7) is glued with a first rubber pad, and the first rubber pad is provided with a plurality of groups of anti-skid lines.

5. A fastening device for electric power equipment according to claim 1, characterized in that: the inner surfaces of the clamping rods (22) are glued with second rubber pads, and the second rubber pads are provided with a plurality of groups of anti-skid grains.

6. A fastening device for electric power equipment according to claim 1, characterized in that: the left side surface of the crank (17) is glued with a third rubber pad, and the third rubber pad is provided with a plurality of groups of anti-skid grains.