CN118576071A - Voltage transformer display bracket and voltage transformer for display - Google Patents

Voltage transformer display bracket and voltage transformer for display Download PDF

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Publication number
CN118576071A
CN118576071A CN202410562872.0A CN202410562872A CN118576071A CN 118576071 A CN118576071 A CN 118576071A CN 202410562872 A CN202410562872 A CN 202410562872A CN 118576071 A CN118576071 A CN 118576071A
Authority
CN
China
Prior art keywords
voltage transformer
support
display
connecting arms
arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202410562872.0A
Other languages
Chinese (zh)
Inventor
李海升
任杰
亓晓娟
赵玉娟
都娟
李天舒
王启睿
吴慧超
吕锋
李祥莹
毕钰
邱金燕
孙玮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laiwu Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Laiwu Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Laiwu Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Laiwu Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN202410562872.0A priority Critical patent/CN118576071A/en
Publication of CN118576071A publication Critical patent/CN118576071A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/10—Adjustable or foldable or dismountable display stands
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F11/00—Arrangements in shop windows, shop floors or show cases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/06—Mounting, supporting, or suspending transformers, reactors, or choke coils not being of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase AC
    • H01F38/24—Voltage transformers
    • H01F38/26—Constructions

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)

Abstract

本发明提供了一种电压互感器展示支架及展示用电压互感器，涉及电压互感器展示领域，采用的方案是：包括底座，所述底座上设置有安装孔组，所述底座上位于所述安装孔组两侧分别设置有支撑杆，至少一个所述支撑杆上垂直设置有托臂，所述托臂上还设置有托盘，所述托盘用于承托电压互感器相应的零部件，两个所述支撑杆上还相对设置有连接臂，相对的两个连接臂之间设置有固定带和/或支撑盘。本发明能够将电压互感器各部件单独展示并按照各个部件之间的位置关系进行排列，直观展示电压互感器内部结构，使电压互感器在在展览、教学以及培训等活动中发挥自身作用。

The present invention provides a voltage transformer display bracket and a voltage transformer for display, which relates to the field of voltage transformer display, and adopts the scheme: comprising a base, the base is provided with a mounting hole group, the base is provided with support rods on both sides of the mounting hole group, at least one of the support rods is vertically provided with a support arm, the support arm is also provided with a tray, the tray is used to support the corresponding parts of the voltage transformer, the two support rods are also relatively provided with connecting arms, and a fixing belt and/or a supporting plate is provided between the two relatively connecting arms. The present invention can display the various parts of the voltage transformer separately and arrange them according to the positional relationship between the various parts, intuitively display the internal structure of the voltage transformer, and enable the voltage transformer to play its role in exhibitions, teaching, training and other activities.

Description

Voltage transformer show support and voltage transformer for show
Technical Field
The invention relates to the field of voltage transformer display, in particular to a voltage transformer display bracket and a voltage transformer for display.
Background
The voltage transformer plays an important role in the power system, is mainly used for measuring, protecting, controlling and the like, and has the main function of converting high voltage into low voltage so as to facilitate the access of measuring and protecting equipment. The voltage output by the low-voltage winding of the voltage transformer can be used as an input signal of measuring, protecting or controlling equipment, and in addition, the voltage transformer also has an isolating function, and by isolating the high-voltage winding from the low-voltage winding, the voltage transformer avoids the influence of high voltage on the low-voltage equipment and ensures the safe operation of the low-voltage equipment.
The voltage transformer mainly comprises an expander, a grading ring, an insulating porcelain bushing, an oil tank, an electromagnetic unit and the like; the expander is used for accommodating insulating oil and allowing the insulating oil to expand or contract when the temperature changes, and the expansion joint is positioned at the upper part of the equalizing ring and in the expander; the arrangement of the equalizing ring is beneficial to improving the electric field distribution and reducing the possibility of partial discharge, thereby improving the insulation performance of the equipment; the insulating porcelain sleeve is a main insulating part of the transformer, ensures electrical isolation between a high-voltage side and a low-voltage side and between primary equipment and secondary equipment, and the primary wiring terminal is arranged at the upper part of the insulating porcelain sleeve and is connected with a high-voltage circuit through the insulating porcelain sleeve and extends into the uniform ring; the electromagnetic unit is the core part of the voltage transformer, and it includes iron core and winding, and the iron core is the magnetic circuit part of transformer, and the winding then is used for inducing electromotive force and producing output voltage, and the winding is connected with secondary output binding post, and secondary output binding post sets up in the terminal box on the oil tank, conveniently is connected with external equipment, and the oil tank is used for holding insulating oil and electromagnetic unit, plays the effect of protection and support.
After the voltage transformer is assembled, the structures of internal components such as an expansion joint, an equalizing ring, a primary wiring terminal and an electromagnetic unit are difficult to see, and the position connection relation among the components is difficult to see, so that the structure for displaying the voltage transformer is very inconvenient, and the voltage transformer is difficult to play a role in exhibition, teaching and training activities.
Disclosure of Invention
In order to solve the technical problem that the internal structure of the voltage transformer is difficult to observe and know in the prior art, the invention provides the voltage transformer display bracket and the voltage transformer for display, which can display all parts of the voltage transformer independently and arrange the parts according to the position relation among the parts, intuitively display the internal structure of the voltage transformer, and enable the voltage transformer to play a role in activities such as exhibition, teaching, training and the like.
In order to solve the technical problems, the invention provides a voltage transformer display bracket, which comprises a base, wherein a mounting hole group is arranged on the base, support rods are respectively arranged on two sides of the mounting hole group on the base, a supporting arm is arranged on at least one support rod, a tray is further arranged on the supporting arm and used for supporting corresponding parts of a voltage transformer, connecting arms are further arranged on two support rods oppositely, and a fixing belt and/or a supporting disc are arranged between the two opposite connecting arms.
The invention can display the components in the voltage transformer respectively by arranging the support rods, the support arms, the trays and the connecting arms, and can display the internal structure of the voltage transformer intuitively by arranging the components according to the position relation among the components.
Furthermore, the bracket arm and the connecting arm are both in right trapezoid structures. The right trapezoid structure is adopted to enhance the strength of the supporting arm and the connecting arm.
Further, the wide ends of the supporting arms and the connecting arms are respectively provided with an adjusting sleeve, the adjusting sleeves are movably sleeved on the supporting rods, one sides of the adjusting sleeves are also horizontally provided with first locking bolts, and the first locking bolts can be abutted to the supporting rods.
Through adjusting sleeve and locking bolt one can realize the adjustment of bracket and linking arm upper and lower position and deflection angle, can adapt to the part show of multiple size and use, and then satisfy the voltage transformer show of multiple model and use, promoted the flexibility that this show support used.
Further, a reinforcing cross bar is arranged between the two support rods. The strength between the two support rods is enhanced by the reinforcing cross rod, so that the support rods are prevented from shaking.
Further, the two ends of the reinforcing cross rod are respectively provided with a sliding sleeve, the sliding sleeves are movably sleeved on the corresponding supporting rods, and one side of each sliding sleeve is also horizontally provided with a second locking bolt.
According to the invention, the reinforcing cross rod is arranged to be adjustable, so that the supporting position can be adjusted according to the stress conditions of the lower supporting rods of the voltage transformers with different types, and the strength of the supporting rods is effectively enhanced.
Further, the connecting arms are oppositely provided with two groups, two fixing belts are arranged between the two connecting arms at the upper part, and the supporting disc is arranged between the two connecting arms at the lower part.
The invention can realize the stable fixation of the upper bundle and the lower support of the insulating porcelain bushing by arranging the two groups of connecting arms.
Further, a plurality of fixing holes are formed in the fixing band, and the fixing band is connected with the corresponding connecting arm through screws.
According to the invention, the mounting position can be adjusted according to the diameter of the insulating porcelain sleeve by arranging the fixing belt with the plurality of fixing holes and the rotatable connecting arm, so that the insulating porcelain sleeve is suitable for mounting and using insulating sleeves with various diameters.
Further, the lower part of the supporting disc is provided with a reinforcing rib.
The invention also provides a voltage transformer for display, which comprises a voltage transformer body, wherein the voltage transformer body comprises an expander, an equalizing ring, an insulating porcelain sleeve and an electromagnetic device, the voltage transformer display support is further provided, the expander and the equalizing ring are sequentially arranged on corresponding trays from top to bottom, the upper part of the insulating porcelain sleeve is arranged between two fixing belts, the lower part of the insulating porcelain sleeve is arranged on the supporting disc, and the electromagnetic device is arranged on the base.
Further, the electromagnetic device comprises a box cover and a box seat, the box seat is arranged on the base, a first installation rod is horizontally arranged on the box seat, the box cover is arranged on the first installation rod and located at the rear of the box seat, a second installation rod is further vertically arranged on the box seat, and a connecting terminal of the electromagnetic device is arranged on the second installation rod.
The invention can further display the internal structure of the electromagnetic device through the first mounting rod and the second mounting rod.
From the above technical scheme, the invention has the following advantages:
The invention provides a voltage transformer display bracket and a voltage transformer for display, which can display components in the voltage transformer respectively by arranging a support rod, a support arm, a tray and a connecting arm, and arrange the components according to the position relation among the components, so that the internal structure of the voltage transformer is intuitively displayed; the strength of the bracket arm and the connecting arm can be enhanced by adopting a right trapezoid structure; the adjusting sleeve and the locking bolt can be used for adjusting the upper and lower positions and the deflection angles of the supporting arm and the connecting arm, so that the display bracket can be suitable for displaying and using components with various sizes, further, the display and using of voltage transformers with various types are met, and the use flexibility of the display bracket is improved; the strength between the two support rods is enhanced by arranging the reinforcing cross rod, so that the support rods are prevented from shaking; the reinforcing cross rod is arranged to be adjustable, so that the supporting position can be adjusted according to the stress conditions of the lower supporting rods of the voltage transformers of different types, and the strength of the supporting rods is effectively enhanced; the two groups of connecting arms are arranged, so that the insulating porcelain bushing can be stably fixed in a bundling and supporting manner; the installation position can be adjusted according to the diameter of the insulating porcelain sleeve by arranging the fixing belt with a plurality of fixing holes and the rotatable connecting arm, so that the insulating porcelain sleeve is suitable for installation and use of insulating sleeves with various diameters; the internal structure of the electromagnetic device can be further displayed through the first mounting rod and the second mounting rod.
Drawings
In order to more clearly illustrate the technical solutions of the present invention, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a voltage transformer display stand according to an embodiment of the present invention.
Fig. 2 is a schematic diagram showing an assembly structure of two connecting arms and a fixing strap according to an embodiment of the present invention.
Fig. 3 is a schematic diagram showing an assembling structure of two connecting arms and a fixing strap according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a voltage transformer for display according to an embodiment of the present invention.
In the figure, 1, a supporting rod; 2. a sliding sleeve; 3. a second locking bolt; 4. a first locking bolt; 5. adjusting the sleeve; 6. a connecting arm; 7. a support plate; 8. a fixing belt; 9. a bracket arm; 10. a tray; 11. a reinforcing cross bar; 12. an expander; 13. equalizing rings; 14. an insulating porcelain sleeve; 15. a case cover; 16. a connection terminal; 17. a box base; 18. a first mounting rod; 19. a second mounting rod; 20. and (5) a base.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the drawings in this specific embodiment, and it is apparent that the embodiments described below are only some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, based on the embodiments in this patent, which would be within the purview of one of ordinary skill in the art without the particular effort to make the invention are intended to be within the scope of the patent protection.
As shown in fig. 1 and 2, the present embodiment provides a voltage transformer display stand, which includes a base 20, a mounting hole set is provided on the base 20, support rods 1 are respectively provided on two sides of the mounting hole set on the base 20, at least two support arms 9 are vertically provided on at least one support rod 1 from top to bottom, a tray 10 is also welded on the support arms 9, the tray 10 is used for supporting corresponding parts of the voltage transformer, connecting arms 6 are also relatively provided on the two support rods 1, and a fixing belt 8 and/or a supporting disc 7 are provided between the two opposite connecting arms 6; it can be understood that the supporting arms 9 can be arranged on the two supporting rods 1 and are arranged in a staggered manner, but in the specific embodiment, according to the corresponding voltage transformer structure, the two supporting arms 9 are vertically arranged on one supporting rod 1 from top to bottom and are respectively used for supporting the expander 12 and the equalizing ring 13, the two groups of connecting arms 6 are oppositely arranged, two fixing belts 8 are arranged between the two connecting arms 6 on the upper part, the supporting disc 7 is welded between the two connecting arms 6 on the lower part, the stable fixing of the insulating porcelain bushing 14 'upper bundle lower support' can be realized by arranging the two groups of connecting arms 6, and the lower part of the supporting disc 7 is provided with reinforcing ribs.
According to the embodiment, the supporting rods 1, the supporting arms 9, the trays 10 and the connecting arms 6 are arranged, so that components in the voltage transformer can be displayed respectively, and the internal structure of the voltage transformer can be displayed intuitively by arranging the components according to the position relation among the components.
As shown in fig. 1, in order to ensure the strength of the bracket arm 9 and the connection arm 6, in this embodiment, the bracket arm 9 and the connection arm 6 are both in a right trapezoid structure.
As shown in fig. 1, in the prior art, the types of the voltage transformers are various, wherein the lengths and the diameters of all the components are different, in order to meet the applicability to transformers of different types, in the specific implementation manner, the wide ends of a bracket arm 9 and a connecting arm 6 are provided with an adjusting sleeve 5, the adjusting sleeve 5 is movably sleeved on a supporting rod 1, one side of the adjusting sleeve 5 is also horizontally provided with a first locking bolt 4, and the first locking bolt 4 can be abutted on the supporting rod 1; when the adjustment is needed, the first locking bolt 4 is unscrewed, the bracket arm 9 and the connecting arm 6 are moved up and down, and the first locking bolt 4 is screwed after the adjustment is in place; the adjusting sleeve 5 and the first locking bolt 4 can be used for adjusting the upper and lower positions and the deflection angles of the supporting arm 9 and the connecting arm 6, the display bracket can be suitable for displaying and using components with various sizes, and further, the display and use of voltage transformers with various types are met, and the use flexibility of the display bracket is improved.
As shown in fig. 1, because the insulating porcelain bushing 14 is heavy, in order to strengthen the intensity of two bracing pieces 1, still be provided with between two bracing pieces 1 and strengthen horizontal pole 11, can avoid bracing piece 1 to rocking, and strengthen horizontal pole 11 both ends and be provided with slip cap 2 respectively, slip cap 2 movably overlaps and establish on corresponding bracing piece 1, slip cap 2 one side still horizontally is provided with lock bolt two 3, with strengthen horizontal pole 11 and set up to adjustable, can adjust the supporting position according to the atress condition of bracing piece 1 under the voltage transformer of different models, guarantee effectively strengthen bracing piece 1 intensity.
As shown in fig. 2 and 3, since the diameters of the insulating porcelain bushings 14 are different, in order to improve the universality, a plurality of fixing holes are formed in the fixing strap 8, a plurality of holes are also formed in the connecting arm 6, the fixing strap 8 is made of stainless steel and is elastically bendable, the fixing strap 8 is connected with the corresponding connecting arm 6 through a screw, when the fixing strap is fixed, the deflection angle of the two connecting arms 6 is preferably adjusted, the end parts of the connecting arms 6 are close to the thinner positions of the insulating porcelain bushings 14, then the fixing strap 8 on one side is connected with the corresponding connecting arms 6 through the screw, then the fixing strap 8 on the other side is connected, and after the two connecting arms 6 are connected with the insulating porcelain bushings 14, the two connecting arms are arranged in a splayed shape or a straight shape.
As shown in fig. 4, this embodiment also provides a voltage transformer for display, including the voltage transformer body, the voltage transformer body includes expander 12, equalizer 13, insulating porcelain sleeve 14 and electromagnetic means, be provided with the expansion joint on the equalizer 13, still include foretell voltage transformer display support, expander 12 and equalizer 13 from the top down set gradually on corresponding tray 10, in this embodiment, expander 12 and equalizer 13 are directly placed on corresponding tray 10, insulating porcelain sleeve 14 upper portion sets up between two fixed bands 8, two fixed bands 8 encircle insulating porcelain sleeve 14 upper portion in tandem, the ring flange of insulating porcelain sleeve 14 lower part is placed on supporting disk 7, electromagnetic means passes through the bolt and the mounting hole group is installed on base 20.
As shown in fig. 4, the electromagnetic device includes a case cover 15 and a case seat 17, since the electromagnetic device is a casing structure, and it is difficult to see the coil, the connection terminal 16 and other components inside the electromagnetic device, in order to further show the internal structure of the electromagnetic device, the case seat 17 is mounted on a base 20, a first mounting rod 18 is horizontally arranged on the case seat 17, in this embodiment, two opposite mounting rods 18 are arranged, the case cover 15 is arranged on the first mounting rod 18 by screws and is located at the rear part of the case seat 17, a second mounting rod 19 is also vertically arranged on the case seat 17, and the connection terminal 16 of the electromagnetic device is arranged on the second mounting rod 19; through this setting for electromagnetic device inner structure also demonstrates intuitively, is convenient for know its inner structure.
In this embodiment, the voltage transformer model number is JDX, 6-35.
From the above detailed description, it can be seen that the present invention has the following advantages:
1. The components in the voltage transformer can be displayed respectively by arranging the support rods 1, the support arms 9, the trays 10 and the connecting arms 6, and the internal structure of the voltage transformer can be displayed intuitively by arranging the components according to the position relation among the components; the strength of the bracket arm 9 and the connecting arm 6 can be enhanced by adopting a right trapezoid structure;
2. The adjusting sleeve 5 and the first locking bolt 4 can be used for adjusting the upper and lower positions and the deflection angles of the supporting arm 9 and the connecting arm 6, so that the display bracket can be suitable for displaying components with various sizes, further, the display of various types of voltage transformers is met, and the use flexibility of the display bracket is improved;
3. The strength between the two support rods 1 is enhanced by arranging the reinforcing cross rod 11, so that the support rods 1 are prevented from shaking;
4. The reinforcing cross rod 11 is arranged to be adjustable, so that the supporting position can be adjusted according to the stress conditions of the lower supporting rods 1 of the voltage transformers with different types, and the strength of the supporting rods 1 is effectively enhanced;
5. the two groups of connecting arms 6 are arranged, so that the insulating porcelain bushing 14 can be stably fixed in a bundling and supporting manner;
6. the installation position can be adjusted according to the diameter of the insulating porcelain sleeve 14 by arranging the fixing belt 8 with a plurality of fixing holes and the rotatable connecting arm 6, so that the insulating porcelain sleeve is applicable to installation and use of insulating sleeves with various diameters;
7. The internal structure of the electromagnetic device can be further shown by the first mounting bar 18 and the second mounting bar 19.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1.一种电压互感器展示支架，包括底座(20)，底座(20)上设置有安装孔组，其特征在于，底座(20)上位于安装孔组两侧分别设置有支撑杆(1)，至少一个支撑杆(1)上垂直设置有托臂(9)，托臂(9)上还设置有托盘(10)，托盘(10)用于承托电压互感器相应的零部件，两个支撑杆(1)上还相对设置有连接臂(6)，相对的两个连接臂(6)之间设置有固定带(8)和/或支撑盘(7)。1. A voltage transformer display bracket, comprising a base (20), wherein a mounting hole group is arranged on the base (20), characterized in that support rods (1) are respectively arranged on both sides of the mounting hole group on the base (20), at least one support rod (1) is vertically arranged with a support arm (9), and the support arm (9) is also provided with a tray (10), and the tray (10) is used to support corresponding parts of the voltage transformer, and connecting arms (6) are also arranged on the two support rods (1) opposite to each other, and a fixing belt (8) and/or a supporting plate (7) is arranged between the two opposite connecting arms (6). 2.如权利要求1所述的电压互感器展示支架，其特征在于，托臂(9)和连接臂(6)均为直角梯形结构。2. The voltage transformer display bracket as described in claim 1 is characterized in that the support arm (9) and the connecting arm (6) are both right-angled trapezoidal structures. 3.如权利要求2所述的电压互感器展示支架，其特征在于，托臂(9)和连接臂(6)的宽端均设置有调整套(5)，调整套(5)可移动地套设在支撑杆(1)上，调整套(5)一侧还水平设置有锁紧螺栓一(4)，锁紧螺栓一(4)能够抵接在支撑杆(1)上。3. The voltage transformer display bracket as described in claim 2 is characterized in that the wide ends of the support arm (9) and the connecting arm (6) are both provided with an adjustment sleeve (5), the adjustment sleeve (5) is movably sleeved on the support rod (1), and a locking bolt (4) is also horizontally provided on one side of the adjustment sleeve (5), and the locking bolt (4) can abut against the support rod (1). 4.如权利要求3所述的电压互感器展示支架，其特征在于，两个支撑杆(1)之间还设置有加强横杆(11)。4. The voltage transformer display stand as claimed in claim 3, characterized in that a reinforcing cross bar (11) is further provided between the two support bars (1). 5.如权利要求4所述的电压互感器展示支架，其特征在于，加强横杆(11)两端分别设置有滑动套(2)，滑动套(2)可移动地套设在相应的支撑杆(1)上，滑动套(2)一侧还水平设置有锁紧螺栓二(3)。5. The voltage transformer display bracket as described in claim 4 is characterized in that sliding sleeves (2) are respectively provided at both ends of the reinforcing cross bar (11), the sliding sleeves (2) are movably sleeved on the corresponding support rod (1), and a locking bolt (3) is also horizontally provided on one side of the sliding sleeve (2). 6.如权利要求4所述的电压互感器展示支架，其特征在于，连接臂(6)相对设置有两组，上部的两个连接臂(6)之间设置有两个固定带(8)，下部的两个连接臂(6)之间设置有支撑盘(7)。6. The voltage transformer display bracket as described in claim 4 is characterized in that two groups of connecting arms (6) are arranged opposite to each other, two fixing belts (8) are arranged between the two upper connecting arms (6), and a supporting plate (7) is arranged between the two lower connecting arms (6). 7.如权利要求6所述的电压互感器展示支架，其特征在于，固定带(8)上设置有多个固定孔，固定带(8)通过螺钉与相应的连接臂(6)连接。7. The voltage transformer display bracket as described in claim 6 is characterized in that a plurality of fixing holes are provided on the fixing belt (8), and the fixing belt (8) is connected to the corresponding connecting arm (6) by screws. 8.如权利要求7所述的电压互感器展示支架，其特征在于，支撑盘(7)下部设置有加强筋。8. The voltage transformer display stand according to claim 7, characterized in that reinforcing ribs are provided at the lower part of the support plate (7). 9.一种展示用电压互感器，包含电压互感器本体，电压互感器本体包括膨胀器(12)、均压环(13)、绝缘瓷套(14)和电磁装置，其特征在于，还包括如权利要求6所述的电压互感器展示支架和电压互感器本体，膨胀器(12)和均压环(13)从上向下依次设置在相应的托盘(10)上，绝缘瓷套(14)上部设置在两个固定带(8)之间，绝缘瓷套(14)的下部设置在支撑盘(7)上，电磁装置安装在底座(20)上。9. A voltage transformer for display, comprising a voltage transformer body, the voltage transformer body comprising an expander (12), a grading ring (13), an insulating porcelain sleeve (14) and an electromagnetic device, characterized in that it also includes a voltage transformer display bracket and a voltage transformer body as described in claim 6, the expander (12) and the grading ring (13) are arranged on the corresponding tray (10) in sequence from top to bottom, the upper part of the insulating porcelain sleeve (14) is arranged between two fixing belts (8), the lower part of the insulating porcelain sleeve (14) is arranged on the support plate (7), and the electromagnetic device is installed on the base (20). 10.如权利要求9所述展示用电压互感器，其特征在于，电磁装置包括箱盖(15)和箱座(17)，箱座(17)安装在底座(20)上，箱座(17)上水平设置有安装杆一(18)，箱盖(15)设置在安装杆一(18)上且位于箱座(17)后部，箱座(17)上还竖直设置有安装杆二(19)，电磁装置的接线端子(16)设置字安装杆二(19)上。10. The voltage transformer for display as claimed in claim 9, characterized in that the electromagnetic device comprises a box cover (15) and a box seat (17), the box seat (17) is installed on the base (20), a mounting rod (18) is horizontally arranged on the box seat (17), the box cover (15) is arranged on the mounting rod (18) and is located at the rear of the box seat (17), a mounting rod (19) is also vertically arranged on the box seat (17), and the connection terminal (16) of the electromagnetic device is arranged on the mounting rod (19).
CN202410562872.0A 2024-05-08 2024-05-08 Voltage transformer display bracket and voltage transformer for display Pending CN118576071A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202820519U (en) * 2012-10-22 2013-03-27 山东固美思耐金属制品有限公司 Supermarket shelf with sucking disks
CN210722110U (en) * 2019-08-09 2020-06-09 李伟 Automobile engine decomposes display device for teaching
CN211722337U (en) * 2019-09-05 2020-10-23 明珠家具股份有限公司 Furniture connecting piece and furniture connecting assembly
CN213046337U (en) * 2020-09-09 2021-04-27 福建省德化县泉鑫陶瓷有限公司 Place stable pottery vase
CN113594992A (en) * 2021-08-26 2021-11-02 湖南聚成川科技有限公司 Multidirectional supporting device and underground cable pipeline supporting system
CN220293355U (en) * 2023-07-05 2024-01-05 魏舸 Interactive sales counter of digital media work of art
CN220341041U (en) * 2023-08-01 2024-01-12 阿塔其大一互电器有限公司 Electromagnetic voltage transformer device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202820519U (en) * 2012-10-22 2013-03-27 山东固美思耐金属制品有限公司 Supermarket shelf with sucking disks
CN210722110U (en) * 2019-08-09 2020-06-09 李伟 Automobile engine decomposes display device for teaching
CN211722337U (en) * 2019-09-05 2020-10-23 明珠家具股份有限公司 Furniture connecting piece and furniture connecting assembly
CN213046337U (en) * 2020-09-09 2021-04-27 福建省德化县泉鑫陶瓷有限公司 Place stable pottery vase
CN113594992A (en) * 2021-08-26 2021-11-02 湖南聚成川科技有限公司 Multidirectional supporting device and underground cable pipeline supporting system
CN220293355U (en) * 2023-07-05 2024-01-05 魏舸 Interactive sales counter of digital media work of art
CN220341041U (en) * 2023-08-01 2024-01-12 阿塔其大一互电器有限公司 Electromagnetic voltage transformer device

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