CN203821940U - Intelligent equipment installation rack capable of being quickly assembled - Google Patents

Abstract

The utility model discloses an intelligent equipment installation rack capable of being quickly assembled. The intelligent equipment installation rack comprises a fixed cross arm and a movable cross arm which are arranged on two sides of an electric pole in parallel, wherein hoops matched with the periphery of the electric pole are fixedly arranged on the inner sides of the middles of the fixed cross arm and the movable cross arm; fixing bolts which are used for tightly clamping the hoops on the two sides of the electric pole are connected between the fixed cross arm and the movable cross arm; installation holes corresponding to a voltage transformer and an intelligent switch are respectively and uniformly distributed in both end parts of the fixed cross arm and the movable cross arm; a supporting rod is hinged to at least one end of each of the fixed cross arm and the movable cross arm through a bolt; a semicircular clamp fixedly locked with the electric pole is hinged to the lower end of each supporting rod through a bolt. With the structure, the intelligent equipment installation rack capable of being quickly assembled is reasonable in structure, firm in fixation, quick to install and easy to operate, and does not need to be processed; the work efficiency is improved favorably.

Description

Quick-to-assemble smart device mount

technical field

The utility model relates to a quick-assembled intelligent device mounting frame.

Background technique

With the continuous advancement of technology and the continuous improvement of power supply requirements and quality, traditional substations are being gradually replaced by smart substations, and detection and control equipment on transmission lines are gradually being replaced by various smart devices, such as various smart switches, voltage mutual inductance device (PT), lightning arrester and so on. For power supply lines, the application of smart devices can have many advantages such as accurate detection, timely action, automatic alarm, and avoidance of on-site inspection by workers.

Although the application of new smart devices has many of the above advantages, it is not smooth when installed. There are certain limitations when using the installation accessories of traditional equipment. The existing installation accessories of smart equipment also need to be processed on site before installation, which brings a lot of manpower production process, time-consuming, labor-intensive, and work efficiency. restricted.

Contents of the invention

The technical problem to be solved by the utility model is to provide a quick-assembled smart device mounting frame with reasonable structure, firm fixation, fast installation, no need for processing, and simple operation for the above-mentioned shortcomings.

In order to solve the above-mentioned technical problems, the structural features of the smart device mounting frame that can be quickly assembled are: it includes fixed cross arms and movable cross arms arranged in parallel on both sides of the pole, and the inner side of the fixed cross arm and the movable cross arm is fixed with a The hoop matched with the outer circumference of the pole, the fixed cross arm and the movable cross arm are connected with the fixing bolts that clamp the hoop on both sides of the pole, and the two ends of the fixed cross arm and the movable cross arm are evenly distributed with voltage mutual inductance At least one end of the fixed cross-arm and the movable cross-arm is hinged with a support rod through a bolt, and the lower end of the support rod is hinged with a half-ring clip fixed and locked with the pole through a bolt.

The quick-assembled intelligent equipment mounting frame realizes firm fixation through a hinged assembly structure, quick installation, no need for processing, and simple operation.

The articulated assembly structure mainly includes a half-ring card and a cross arm respectively hinged at both ends of the support rod, and the half-ring card and the cross arm are fixed together with the pole respectively. In the intelligent switch installation frame that can be quickly assembled, the number of cross arms is two parallel arms, which are fixed cross arms and movable cross arms. The middle part of the fixed cross arm and the movable cross arm is equipped with a hoop that matches the outer circumference of the pole. There are multiple fixing bolts connected between the fixed cross arm and the movable cross arm. After locking the fixing bolts, the two cross arms can be fixed and clamped on the on the pole. Because the hoop is matched with the outer circumference of the pole, the two cross arms will not slide up and down or rotate after being locked on the pole through the hoop, which ensures the reliability of clamping. Because the hoop is arranged in the middle of the fixed cross arm and the movable cross arm, so after the two cross arms are fixed, the end of the cross arm will support the end of the support rod. When the other end of the support rod is fixed on the electric pole under the two cross-arms through the half-ring clamp, the two cross-arms, the support rod and the electric pole form a triangle connection relationship, which ensures the structural stability in the up and down direction sex. There are installation holes evenly distributed on the fixed cross-arm and movable cross-arm, and voltage transformers, intelligent switches and other equipment can be installed on the pole through the installation holes, which is not only convenient for installation, but also ensures the reliability of its installation.

When installing the smart switch mounting frame that can be assembled quickly, first break the half-ring bayonet part according to the installation height and snap it onto the pole, and then lock the half-ring card with bolts, so that the smart switch that can be assembled quickly The lower part of the mounting bracket is installed. Because the half ring card, support rod and cross arm are hinged together by bolts, so after the half ring card is fixed, the two cross arms can be easily swung onto the electric pole above the half ring card. Clamp the hoops of the two cross-arms on both sides of the pole, and then use each fixing bolt to lock the two cross-arms to complete the fixing of the fixed cross-arm and the movable cross-arm. In this way, the smart switch mounting bracket that can be assembled quickly is installed, and the operation is very simple. In actual installation, it is also possible to fix the two cross-arms first, and then fix the half-ring clamp. The operation method is the same, and will not be described in detail here.

As an improvement, it also includes an upper cross arm located above the movable cross arm and arranged parallel to the movable cross arm. One end of the upper cross arm is fixed with a hoop that cooperates with the outer circumference of the pole and a U-shaped hoop that cooperates with the hoop to clamp the pole. Bolts, the other end of the main cross-arm is vertically evenly distributed with a horizontal bar corresponding to the smart switch below, and the two ends of the horizontal bar are provided with fixing holes that cooperate with the lightning arrester.

Because the hoop of the upper cross arm corresponds to the outer circumference of the pole, after the U-shaped bolt is clamped on the other side of the pole, the upper cross arm can be fixedly installed on the pole above the fixed cross arm and the movable cross arm. Installation is very simple. Because the hoop is arranged on one end of the upper cross arm, the other end of the upper cross arm can only extend to one side of the electric pole. For the convenience of description, one end of the upper cross arm close to the pole is called the fixed section, and one end away from the pole is called the extension section. The hoop and the U-bolt are arranged on the fixed section, and the extension section is vertically fixed with a horizontal bar. Both ends of the horizontal bar are equipped with installation holes that cooperate with the lightning arrester, so that the lightning arrester can be installed to provide lightning protection for nearby lines and equipment. In the smart switch mounting frame that can be quickly assembled, the extension section corresponds to the smart switch installed on the movable cross arm, so that the lightning arresters installed on the horizontal rod of the extension section are evenly distributed around the support switch, which can protect the smart switch. The switch plays a reliable lightning protection, effectively ensuring the reliable operation of the smart switch.

As an improvement, both ends of the upper cross arm are fixed with horizontal rods, and both ends of the horizontal rod are provided with fixing holes matched with the arrester.

Horizontal rods are arranged at both ends of the upper cross arm, which can effectively utilize the length of the upper cross arm, expand the number of lightning arresters installed, and help improve the lightning protection effect.

As a further improvement, among the adjacent installation holes on the same side of the pole, the one close to the pole is a round hole, and the other is a long hole.

In one direction, such as the direction along which the movable cross arm extends, the smart device generally has two installation positions, and these two installation positions correspond to the two sets of installation holes on the same side of the pole respectively. However, due to the existence of design and manufacturing errors, sometimes there will be a situation where the installation position does not correspond, that is, the installation holes on the movable cross arm and the fixed cross arm do not correspond to the installation holes on the smart device. The round hole installation hole close to the pole can serve as a reference positioning, and the installation hole far away from the pole is provided with a long hole, which expands the installation range of the corresponding installation position of the smart device and improves the versatility of installation.

As an improvement, one end of the fixing bolt is fixedly connected with the fixing cross arm.

Fix the fixed bolts and the fixed cross arm together. During installation, you only need to insert the fixed bolts on the fixed cross arm into the movable bolts and lock them. The installation is simpler and helps to improve work efficiency.

To sum up, the fast-assembled smart device mounting frame with this structure has a reasonable structure, firm fixation, fast installation, no need for processing, and simple operation, which helps to improve work efficiency.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail:

Fig. 1 is the structural representation of the utility model.

Detailed ways

As shown in the figure, the smart device mounting frame that can be quickly assembled includes two support rods 6, and the two support rods are arranged side by side. One end of the two support rods is hinged with a half-ring clip 7 by bolts, and the number of the half-ring clips is two correspondingly fastened together. The half-ring clips 7 are in a semi-ring shape, and the two half-ring clips 7 are correspondingly fastened on the outer periphery of the electric pole, and are fastened on the electric pole by bolts. The other ends of the two support rods 6 are respectively hinged with a cross arm by bolts, one is a fixed cross arm 1, and the other is a movable cross arm 2, and these two cross arms are arranged in parallel. The middle part of the fixed cross arm 1 and the movable cross arm 2 is provided with a hoop 3 that matches the outer circumference of the electric pole. There are multiple fixing bolts 4 connected between the fixed cross arm and the movable cross arm. After locking the fixing bolts 4, the two horizontal arms can be The fixed card is installed on the electric pole. Because the hoop 3 is matched with the outer circumference of the electric pole, the two cross arms will not slide up and down or rotate after being locked on the pole by the hoop 3, which ensures the reliability of clamping. Because the hoop 3 is arranged on the middle part of the fixed cross arm 1 and the movable cross arm 2, so after the two cross arms are fixed, the end of the cross arm will support the end of the support rod 6. When the other end of the support rod 6 is fixed on the electric pole below the two cross-arms through the half-ring clip 7, the two cross-arms, the support rod 6, and the electric pole have just formed a triangle connection relationship, thus ensuring that the two cross-arms in the up and down direction structural stability. Mounting holes 5 are evenly distributed on the fixed cross-arm and the movable cross-arm, through which voltage transformers, intelligent switches and other equipment can be installed on the pole, which is not only convenient for installation, but also ensures the reliability of its installation.

The fixed cross-arm 1 and the movable cross-arm 2 are located in the adjacent mounting holes 5 on the same side of the electric pole, the one near the electric pole is a round hole, and the other is a long hole. In one direction, such as the direction along which the movable cross arm extends, the smart device generally has two installation positions, and these two installation positions correspond to two sets of installation holes 5 on the same side of the pole respectively. However, due to the existence of design and manufacturing errors, sometimes there will be a situation where the installation position does not correspond, that is, the installation holes on the movable cross arm and the fixed cross arm do not correspond to the installation holes on the smart device. The round hole mounting hole close to the pole can serve as a reference positioning, and the mounting hole 5 away from the pole is provided with a long hole, which expands the installation range of the corresponding installation position of the smart device and improves the versatility of installation.

When installing the smart switch mounting frame that can be quickly assembled, first split the mouth of the half-ring card 7 according to the installation height and install it on the pole, and then lock the half-ring card 7 with bolts, so that it can be quickly assembled The lower part of the smart switch mounting bracket is installed. Because the half-ring card 7, the support bar 6 and the cross-arm are hinged together by bolts, so after the half-ring card is fixed, the two cross-arms can be easily swung to the electric pole above the half-ring card 7. Clamp the hoops of the two cross-arms on both sides of the pole, and then use each fixing bolt to lock the two cross-arms to complete the fixing of the fixed cross-arm and the movable cross-arm. In this way, the smart switch mounting bracket that can be assembled quickly is installed, and the operation is very simple. In actual installation, it is also possible to fix the two cross-arms first, and then fix the half-ring clamp. The operation method is the same, and will not be described in detail here.

The smart switch mounting frame that can be quickly assembled also includes an upper cross arm 8 located above the movable cross arm 2 and arranged parallel to the movable cross arm 2, and one end of the upper cross arm 8 is fixed with a hoop 3 that cooperates with the outer periphery of the electric pole. Cooperate with the hoop to clamp the U-shaped bolt 9 of the pole, and the other end of the main cross arm 8 is vertically evenly distributed with a horizontal bar 10 corresponding to the smart switch below, and the two ends of the horizontal bar 10 are provided with fixing holes 11 that cooperate with the arrester . Because the hoop of the upper cross arm 8 is set corresponding to the outer circumference of the electric pole, after the U-shaped bolt 9 is clamped on the other side of the electric pole, the upper cross arm 8 can be fixedly installed above the fixed cross arm 1 and the movable cross arm 2 On the electric pole, the installation is very simple. Because the hoop 3 is arranged on one end of the upper cross arm 8, the other end of the upper cross arm 8 can only extend to one side of the electric pole. For the convenience of description, one end of the upper cross arm close to the pole is called the fixed section, and one end away from the pole is called the extension section. The hoop 3 and the U-shaped bolt 9 are arranged on the fixed section, and the extension section is vertically fixed with a horizontal bar. Both ends of the horizontal bar are provided with installation holes 11 that cooperate with the lightning arrester, so that the lightning arrester can be installed to provide lightning protection for nearby lines and equipment. In the smart switch mounting frame that can be assembled quickly, the extension section corresponds to the smart switch installed on the movable cross arm, so that the lightning arrester installed on the horizontal bar 10 of the extension section is just evenly distributed around the support switch, so that the The smart switch provides reliable lightning protection, effectively ensuring the reliable operation of the smart switch.

In this embodiment, horizontal rods 10 are fixed on both ends of the upper cross arm, two horizontal rods are fixed on the extension section, and one horizontal rod is fixed on the corresponding end of the upper cross arm on the fixed section. The three horizontal rods are arranged in a "king" or "E" shape, which can effectively use the length of the upper cross arm, expand the number of lightning arresters installed, and help improve the lightning protection effect.

In the intelligent switch installation frame that can be quickly assembled, one end of the fixing bolt 4 is fixedly connected with the fixed cross arm 1 . In this way, during installation, it is only necessary to insert the fixing bolts on the fixed cross arm into the movable bolts and lock them, which makes the installation easier and helps to improve work efficiency.

Claims (5)

1. A fast-assembled smart device mounting frame, characterized by: including fixed cross-arms (1) and movable cross-arms (2) arranged in parallel on both sides of the pole, fixed cross-arms (1) and movable cross-arms (2) The inner side of the middle part is fixed with a hoop (3) that matches the outer circumference of the pole, and there is a connection between the fixed cross arm (1) and the movable cross arm (2) to clamp the hoop (3) on both sides of the pole The fixing bolts (4), the two ends of the fixed cross arm (1) and the movable cross arm (2) are respectively equipped with installation holes (5) corresponding to the voltage transformer and the intelligent switch, and the fixed cross arm (1) and the movable At least one end of the cross arm (2) is hinged with a support rod (6) through a bolt, and the lower end of the support rod (6) is hinged with a half-ring clamp (7) fixed and locked with the pole through a bolt. 2. The fast-assembled smart device mounting frame according to claim 1, characterized in that: it also includes an upper cross arm (8) located above the movable cross arm (2) and parallel to the movable cross arm (2), One end of the upper cross arm (8) is fixed with a hoop (3) that cooperates with the outer circumference of the pole and a U-shaped bolt (9) that cooperates with the hoop (3) to clamp the pole. The other end of the main cross arm (8) Horizontal rods (10) corresponding to the smart switches below are evenly distributed vertically on the upper part, and the two ends of the horizontal rods (10) are provided with fixing holes (11) matched with lightning arresters. 3. The fast-assembled smart device mounting frame according to claim 2, characterized in that: both ends of the upper cross arm (8) are fixed with horizontal bars (10), and both ends of the horizontal bar (10) are provided with The fixing hole (11) matched with the lightning arrester. 4. The fast-assembled smart device mounting frame according to claim 3, characterized in that: among the adjacent mounting holes (5) on the same side of the pole, the one close to the pole is a round hole, and the other is a long hole . 5. The quick-assemble smart device mounting frame according to claim 4, characterized in that: one end of the fixing bolt (4) is fixedly connected with the fixing cross arm (1).