Integrated pole-mounted 10kV transformer table sleeve

Abstract

The utility model discloses an integrated pole-mounted 10kV transformer table sleeve, and particularly relates to the technical field of power distribution equipment, which comprises two upright posts, a support component mounted between the upright posts, a mounting plate I connected to the top of the support component, a mounting plate II connected to the bottom of the support component, a power distribution box mounted at the bottom of the mounting plate II, and two symmetrical fixed beams mounted at the top of the mounting plate I, the tops of the two fixing beams are jointly connected with a transformer body, a first sliding assembly and a second sliding assembly are arranged outside the stand column, a sliding rod is slidably connected between the first sliding assembly and the second sliding assembly, a second cross arm is fixedly connected between the first sliding assembly and the second sliding assembly, and the sliding rod and the second cross arm are both provided with lightning arresters matched with the transformer body. According to the integrated pole-mounted 10kV transformer table sleeve, the distance between connecting lines of the transformer body can be adjusted by designing the first sliding assembly and the second sliding assembly, a fixing device is prevented from being disassembled for multiple times in the adjusting process, the stability of equipment is improved, meanwhile, installation operation of workers is facilitated, and the working efficiency is improved. And the working efficiency of workers is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power distribution equipment technical field, especially in integration column 10kV transformer table set. BACKGROUND

[0002] 10kV column transformer table complete equipment is a kind of new electrical complete equipment with transformer as core equipment, low voltage comprehensive distribution box, fuse, lightning arrester and other accessories are integrated in the same set of combination equipment, with compact structure, reasonable layout, facilitate construction, stable operation characteristics, widely used in urban and rural power distribution network.

[0003] Chinese patent document CN208955522U discloses a kind of 10KV integration variable table complete equipment, it includes transformer, JP cabinet and the load-bearing piece for installing transformer, the load-bearing piece includes two channel steels with opening opposite arrangement, four opposite pull bolts connecting two channel steels and two pairs of arc-shaped clamps with opening opposite arrangement, arc-shaped clamps cooperate to form annular structure, the channel steel is placed on arc-shaped clamps, the transformer is fixed on two channel steels by bolt, the JP cabinet is hung on two channel steels, above-mentioned document is improved by installing the load-bearing piece of JP cabinet and transformer, so that the loading and unloading of JP cabinet and transformer is more convenient.

[0004] The above patent document can improve the load-bearing piece of JP cabinet and transformer, so that the loading and unloading of JP cabinet and transformer is more convenient, but the laying and connection of connecting line on transformer need constant adjustment in actual installation process, and the fixing device of connecting line needs to be constantly disassembled in adjustment process, process time-consuming and laborious, inconvenient for staff to maintain and install. UTILITY MODEL CONTENT

[0005] The main purpose of the utility model is to provide integration column 10kV transformer table set, which can effectively solve the problem that the distance between transformer connecting lines cannot be adjusted.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0007] The integrated 10kV transformer column set includes two columns, a support assembly is fixedly connected between the two columns, an installation plate one is fixedly connected to the top of the support assembly, an installation plate two is fixedly connected to the bottom of the support assembly, a distribution box is fixedly installed at the bottom of the installation plate two, two symmetrical fixed beams are fixedly connected to the top of the installation plate one, a transformer main body is fixedly connected to the top of the two fixed beams, a sliding assembly one and a sliding assembly two are fixedly installed on the outer surfaces of the two columns respectively, a sliding rod is slidably connected between the sliding assembly one and the sliding assembly two, a cross arm two is fixedly connected between the sliding assembly one and the sliding assembly two, and a plurality of lightning arresters are fixedly connected to the front ends of the sliding rod and the cross arm two and are uniformly distributed and matched with the transformer main body.

[0008] The support assembly includes two installation collars one, the two installation collars one are fixedly connected to the outer surfaces of the two columns respectively, two symmetrical cross arms one are fixedly connected to the outer surfaces of the two installation collars one, and two symmetrical connecting bolts are movably connected between the two cross arms one.

[0009] The sliding assembly one includes an installation collar two, the installation collar two is fixedly connected to the outer surface of the column, a protection shell one is fixedly connected to the outer surface of the installation collar two, a sliding column is fixedly connected to the bottom wall of the protection shell one, a limiting plate one is fixedly connected to the inner cavity of the protection shell one, a baffle one is fixedly connected to one side of the top of the sliding rod, a baffle two is fixedly connected to one side of the bottom of the sliding rod, and a track one matched with the baffle two is fixedly connected to the end of the protection shell one away from the column.

[0010] The sliding assembly two includes an installation collar three, the installation collar three is fixedly connected to the outer surface of the other column, a protection shell two is fixedly connected to the outer surface of the installation collar three, a lead screw is rotatably connected to the bottom wall of the protection shell two, a limiting plate two is fixedly connected to the inner cavity of the protection shell two, a bevel gear one is fixedly connected to the outer surface of the lead screw, a bevel gear two is meshingly connected to the outer surface of the bevel gear one, a rotating shaft is fixedly connected to the inner surface of the bevel gear two, the end of the rotating shaft away from the lead screw penetrates through the protection shell two and extends to the outside, a baffle three is fixedly connected to the end of the top of the sliding rod away from the baffle one, a baffle four is fixedly connected to the end of the bottom of the sliding rod away from the baffle two, and a track two matched with the baffle four is fixedly connected to the end of the protection shell two away from the column.

[0011] A limiting groove one matched with the baffle one is formed in the protection shell one.

[0012] A limiting groove two matched with the baffle three is formed in the protection shell two.

[0013] A knob is fixedly connected to the end of the rotating shaft away from the protection shell two.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The utility model discloses a sliding assembly one and sliding assembly two can realize the distance of the connecting line between transformer main body adjustment, avoid adjusting the process multiple dismounting fixing device, improve the equipment stability with the installation operation of staff, improve the work efficiency of staff. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic drawing of the utility model;

[0017] Figure 2 It is another visual angle overall structure cross section schematic drawing of the utility model;

[0018] Figure 3 It is the overall structure cross section schematic drawing of the utility model;

[0019] Figure 4 It is the Figure 2 Amplified schematic diagram of A place in;

[0020] Figure 5 It is the Figure 3 Amplified schematic diagram of B place.

[0021] In the drawing: 1, stand column;2, support assembly;21, install collar one;22, cross arm one;23, connecting bolt;3, install plate one;4, install plate two;5, distribution box;6, fixed beam;7, transformer main body;8, sliding assembly one;81, install collar two;82, protection shell one;83, sliding column;84, limit plate one;85, baffle one;86, baffle two;87, track one;9, sliding assembly two;91, install collar three;92, protection shell two;93, lead screw;94, limit plate two;95, bevel gear one;96, bevel gear two;97, rotation shaft;98, baffle three;99, baffle four;90, track two;10, sliding rod;11, cross arm two;12, lightning arrester. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0023] For example, Figure 1 And Figure 2As shown, the integrated column 10kV transformer table set includes two columns 1, a support assembly 2 is fixedly installed between the two columns 1, the support assembly 2 includes two mounting rings 21, the two mounting rings 21 are fixedly connected to the outer surfaces of the two columns 1, the outer surfaces of the two mounting rings 21 are fixedly connected with two symmetrically distributed cross arms 22, the two cross arms 22 are movably connected with two symmetrically distributed connecting bolts 23, the top of the support assembly 2 is fixedly connected with a mounting plate 3, the bottom of the support assembly 2 is fixedly connected with a mounting plate 2 4, the bottom of the mounting plate 2 4 is fixedly installed with a distribution box 5, the top of the mounting plate 3 is fixedly connected with two symmetrically distributed fixed beams 6, and the top of the two fixed beams 6 is fixedly connected with a transformer main body 7.

[0024] The distribution box 5 and the transformer main body 7 used in the scheme are conventional devices of the prior art, the main function of the distribution box 5 is to reasonably distribute electric energy, and the main function of the transformer main body 7 is to raise and lower voltage, match impedance and safety isolation, and the main component structure is an oil tank, a cooling fin, a low-voltage wiring end and a high-voltage sleeve, and the distribution box 5 and the transformer main body 7 can be selected and adjusted according to the actual environment, as long as the above functions are met.

[0025] As shown in Figure 2 , Figure 3 and Figure 4 , the outer surfaces of the two columns 1 are fixedly installed with a sliding assembly 8 and a sliding assembly 9, the sliding assembly 8 and the sliding assembly 9 are slidably connected with a sliding rod 10, the sliding assembly 8 includes a mounting ring 81, the mounting ring 81 is fixedly connected to the outer surface of the column 1, the outer surface of the mounting ring 81 is fixedly connected with a protective shell 82, the protective shell 82 is internally provided with a limiting groove 1 matched with a baffle 85, the bottom wall of the protective shell 82 is fixedly connected with a sliding column 83, the inner cavity of the protective shell 82 is fixedly connected with a limiting plate 84, one side of the top of the sliding rod 10 is fixedly connected with the baffle 85, one side of the bottom of the sliding rod 10 is fixedly connected with a baffle 86, and the end of the protective shell 82 away from the column 1 is fixedly connected with a track 1 matched with the baffle 86.

[0026] The sliding assembly 9 will further drive the sliding rod 10 to slide on the outer surface of the sliding column 83 during operation, and the baffle 85 will slide in the limiting groove during the sliding of the sliding rod 10, at this time the baffle 86 will slide with the sliding rod 10, the above operation process is convenient for blocking rainwater in rainy weather environment to prevent rainwater from entering the device and affecting the normal operation of the equipment.

[0027] As shown in Figure 3 and Figure 5As shown, the sliding assembly two 9 includes a mounting ring three 91 fixedly connected to the outer surface of the other stand column 1, the outer surface of the mounting ring three 91 is fixedly connected with a protective shell two 92, the bottom wall of the protective shell two 92 is rotatably connected with a lead screw 93, the inner cavity of the protective shell two 92 is fixedly connected with a limiting plate two 94, the outer surface of the lead screw 93 is fixedly connected with a bevel gear one 95, the outer surface of the bevel gear one 95 is meshedly connected with a bevel gear two 96, the inner surface of the bevel gear two 96 is fixedly connected with a rotating shaft 97, one end of the rotating shaft 97 away from the lead screw 93 penetrates through the protective shell two 92 and extends to the outside, one end of the rotating shaft 97 away from the protective shell two 92 is fixedly connected with a knob, one end of the sliding rod 10 away from the baffle one 85 on the top is fixedly connected with a baffle three 98, the inside of the protective shell two 92 is provided with a limiting groove two matched with the baffle three 98, one end of the sliding rod 10 away from the baffle two 86 on the bottom is fixedly connected with a baffle four 99, one end of the protective shell two 92 away from the stand column 1 is fixedly connected with a track two 90 matched with the baffle four 99;

[0028] The rotating knob further drives the rotating shaft 97 to rotate, and the rotating shaft 97 further drives the bevel gear two 96 to rotate in the rotating process, so as to drive the bevel gear one 95 to rotate, and further drive the baffle three 98 to rotate, and the baffle three 98 drives the sliding rod 10 to ascend and descend in the rotating process, so as to further drive the baffle three 98 and the baffle four 99 to move up and down, and the baffle three 98 and the baffle four 99 can effectively block the rainwater in the moving process, so as to prevent the rainwater from falling into the device and affecting the normal operation of the equipment.

[0029] As shown in the figure, Figure 1 The sliding assembly one 8 and the sliding assembly two 9 are fixedly connected with a cross arm two 11, and the sliding rod 10 and the front end of the cross arm two 11 are fixedly connected with a plurality of lightning arresters 12 which are uniformly distributed and matched with the transformer main body 7.

[0030] The lightning arrester 12 used in the scheme is a conventional device of the prior art, which is a device for protecting power equipment and communication equipment from lightning overvoltage, and the model and size thereof can be selected according to actual conditions, as long as the above functions are met;

[0031] In the actual installation process, the lightning arrester 12 and the transformer main body 7 need to be connected through wires.

[0032] The utility model discloses a working principle is: first rotate knob, knob will further drive rotating shaft 97 to rotate in this moment, and rotating shaft 97 will further drive bevel gear no. 2 96 to rotate in the rotating process, to drive bevel gear no. 1 95 to rotate, further drive baffle no. 3 98 to rotate, and baffle no. 3 98 will drive sliding rod 10 to go up and descend operation in the process of rotating, when sliding rod 10 is in the sliding column 83 outer surface and slides, and sliding rod 10 sliding process will make baffle no. 1 85 in the limiting groove and slide, baffle no. 2 86 will slide with sliding rod 10 in this moment, convenient for the rain and is blocked.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The skilled person in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements. These changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated column 10 kV transformer bench set comprising two upright columns (1), characterized in that: Two described post (1) between common fixed mounting support assembly (2), support assembly (2) top fixedly connected with mounting plate one (3), support assembly (2) bottom fixedly connected with mounting plate two (4), mounting plate two (4) bottom fixed mounting distribution box (5), the mounting plate one (3) top fixedly connected with two symmetrical distribution fixed beam (6), two described fixed beam (6) top fixedly connected with transformer main body (7), two post (1) outer surface is fixedly installed with sliding assembly one (8) and sliding assembly two (9) respectively, sliding assembly one (8) and sliding assembly two (9) between sliding connection has sliding rod (10), sliding assembly one (8) and sliding assembly two (9) between fixedly connected with cross arm two (11), the front end of sliding rod (10) and cross arm two (11) are fixedly connected with several even distribution and match with transformer main body (7) lightning arrester (12).

2. The integrated on-column 10 kV transformer submount of claim 1, wherein: The support assembly (2) comprises two mounting sleeve rings (21), two mounting sleeve rings (21) are fixedly connected to the outer surfaces of two posts (1), and two mounting sleeve rings (21) are fixedly connected with two symmetrically distributed cross arms (22) on the outer surfaces. Two cross arms (22) are movably connected with two symmetrically distributed connecting bolts (23) between them.

3. The integrated on-column 10 kV transformer submount of claim 1, wherein: The sliding assembly one (8) comprises a mounting sleeve ring two (81), and the mounting sleeve ring two (81) is fixedly connected to the outer surface of the post (1). The outer surface of the mounting sleeve ring two (81) is fixedly connected with a protection shell one (82). The bottom wall of the protection shell one (82) is fixedly connected with a sliding column (83). The inner cavity of the protection shell one (82) is fixedly connected with a limiting plate one (84). One side of the top of the sliding rod (10) is fixedly connected with a baffle one (85). One side of the bottom of the sliding rod (10) is fixedly connected with a baffle two (86). The end of the protection shell one (82) away from the post (1) is fixedly connected with a track one (87) matched with the baffle two (86).

4. The integrated on-column 10 kV transformer submount of claim 3, wherein: The sliding assembly two (9) includes a mounting collar three (91) fixedly connected to the outer surface of the other stand (1), the outer surface of the mounting collar three (91) is fixedly connected with a protective shell two (92), the bottom wall of the protective shell two (92) is rotatably connected with a lead screw (93), the inner cavity of the protective shell two (92) is fixedly connected with a limiting plate two (94), the outer surface of the lead screw (93) is fixedly connected with a bevel gear one (95), the outer surface of the bevel gear one (95) is meshedly connected with a bevel gear two (96), the inner surface of the bevel gear two (96) is fixedly connected with a rotating shaft (97), one end of the rotating shaft (97) away from the lead screw (93) penetrates through the protective shell two (92) and extends to the outside, one end of the sliding rod (10) away from the baffle one (85) is fixedly connected with a baffle three (98), one end of the sliding rod (10) away from the baffle two (86) is fixedly connected with a baffle four (99), one end of the protective shell two (92) away from the stand (1) is fixedly connected with a track two (90) matched with the baffle four (99).

5. The integrated on-column 10 kV transformer submount of claim 3, wherein: The protective shell one (82) is internally provided with a limiting groove one matched with the baffle one (85).

6. The integrated on-column 10 kV transformer submount of claim 4, wherein: The protective shell two (92) is internally provided with a limiting groove two matched with the baffle three (98).

7. The integrated on-column 10 kV transformer submount of claim 4, wherein: One end of the rotating shaft (97) away from the protective shell two (92) is fixedly connected with a knob.

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