WO2021248747A1 - Transfer detection rod for conversion equipment, and reversing method - Google Patents

Abstract

A transfer detection rod for conversion equipment, and a reversing method. The transfer detection rod comprises: a first rod (1), a second rod (2) and connector irons (3) of each of a transfer locking rod (15) and a transfer indication rod (16); middle parts of the first rod (1) and the second rod (2) are of a square rod structure, the first rod and the second rod are respectively provided with a detection port (10, 11) and an adjustment port (9, 12), and the first rod (1) and the second rod (2) are round rods having two ends provided with threaded mounting holes; the first rod (1) and the second rod (2) are parallel in opposite directions so that the positions of the square rods are aligned and combined with each other, and insulating tubes (4) are respectively sleeved on ends of the first rod and the second rod; and two connector irons (3) are provided, and are correspondingly connected to the first rod (1) and the second rod (2) respectively. The present invention has beneficial effects that the structure is simple, and when the conversion equipment is reversed, the transfer detection rod does not need to be pulled out, and only the connector iron (3) assembly of the transfer detection rod is reversed.

Description

Transfer detection rod for conversion equipment and backward method

This application claims the priority of the application number "202010525938.0" and the name "A transfer detection rod and method for conversion equipment" filed at the Chinese Patent Office on June 10, 2020, the entire content of which is incorporated by reference In this application.

Technical field

The invention belongs to the field of railway turnout switching equipment, and in particular relates to a transfer detection rod for switching equipment of a switch machine or a close-fitting checker. Its purpose is to install a switch machine or a close-fitting checker or similar equipment for inspection The state of the switch rail.

Background technique

After the railway switch is converted, there are strict requirements on the close contact state of the switch rail and the basic rail to ensure safe driving. The switch machine and the close adhesion checker or similar equipment have the function of detecting the close adhesion state of the switch rail and the basic rail. The switch machines, stick checkers or similar devices currently in use are basically connected with the detection rod and the tip rail, and the detection opening (notch or boss) is set at the appropriate position of the detection rod. When the detection rod detection opening (notch or convex Station) When moving in the switch machine, stick checker or similar equipment until the switch rail and the basic rail meet the sticking requirements, the mechanism in the switch machine, stick checker or similar equipment will act to connect the contact; when testing When the rod detection port (notch or boss) is not in the design position, the internal contact of the switch machine, stick checker or similar device cannot be connected.

The current transfer detection rod structure is a square rod structure, which increases the difficulty of sealing performance.

Summary of the invention

The purpose of the present invention is to provide a transfer detection rod and a reversing method for a conversion device with a simple structure, easy structure and good strength. Joint iron components.

In order to solve the above-mentioned problems, the technical solution of the present invention relates to a transfer detection lever for a conversion device, including: a transfer detection control unit, a transfer lock lever and a transfer indicator rod, and the transfer detection is installed on the outside of the turnout. The control unit, the transfer locking rod and the transfer indicating rod are respectively installed in the transfer detection control unit at different towing points of the turnout. The transfer detection control unit is installed vertically to fix the transfer lock rod and the transfer indicating rod in the turnout. Between the two rails, the transfer locking rod and the transfer indicating rod respectively include a first rod, a second rod, and a joint. There are notches or bosses on the first rod and the second rod, respectively, and pass through the first rod and the second rod. The gaps or bosses and transfers on the first rod and the second rod indicate that the rod obtains the close contact state of the tip rail and the basic rail, and gives information on whether the contact is connected or disconnected.

The transfer lock lever includes: the first rod, the second rod and the joint iron of the transfer lock rod; the first rod and the second rod of the transfer lock rod have the same structure, and the second rod of the transfer lock rod The middle part of the first rod and the second rod is a square rod structure, and each has a detection port and an adjustment port. The first rod and the second rod of the transfer locking rod are round rods with threaded mounting holes at both ends; The first rod and the second rod of the locking rod are parallel in opposite directions so that the square rods are aligned and merged, and the ends of the rods are respectively sleeved with insulating tubes.

There are two joint irons, respectively corresponding to the first rod and the second rod of the transfer locking rod; the joint iron is a U-shaped groove structure with an elbow, and the U-shaped groove structure has two mounting holes , The elbow has a mounting hole, the two mounting holes of the U-shaped groove structure are perpendicular to one of the elbow’s mounting holes, and the two U-shaped groove structures of the joint iron are respectively sleeved on the first rod of the transfer locking lever The two joint irons are connected to the first and second rods of the transfer locking rod by the anti-loosening piece, backing plate, and bolts respectively on the insulating pipe sleeved in the same direction as the second rod; each joint The iron elbow has upper and lower parallel ears, and the mounting holes are in the upper and lower parallel ears, which are connected up and down by bolts. After the first rod and the second rod of the transfer lock lever are connected in parallel, the first rod of the transfer lock lever is connected in parallel. The first rod adjustment port of the rod is aligned with the second rod detection port of the second rod, and the first rod detection port of the first rod of the transfer locking rod is aligned with the second rod adjustment port of the second rod.

The diameter of the round rods of the first rod and the second rod of the transfer locking rod is smaller than the cross section of the square rod, and the intersection of the square section and the round section adopts R0.5-R1 rounded corners to ensure the strength of the intersection.

The detection port of the transfer lock lever has a square port structure, and the adjustment port has a trapezoidal port structure; the detection port and the adjustment port are at both ends of the square rod.

The lengthwise size of the adjustment ports of the first rod and the second lever of the transfer lock lever is larger than the lengthwise size of the detection port.

The splitting indicating rod includes: the first and second rods of the splitting indicating rod and the joint iron, the splitting indicating that the first rod and the second rod of the rod have the same structure; the splitting indicating that the rod is between the first rod and the second rod Part of it is a square rod structure, and each has a detection port and an adjustment port. The transfer indicates that the first rod and the second rod of the rod are round rods with threaded mounting holes at both ends; the transfer indicates the first and second rods of the rod. The two rods are parallel in opposite directions so that the square rods are aligned and merged, and their ends are respectively sleeved with insulating tubes.

There are two joint irons, which are respectively connected to the first rod and the second rod of the transfer indicator rod; the joint iron is a U-shaped groove structure with an elbow, and the U-shaped groove structure has two mounting holes, The elbow has a mounting hole. The two mounting holes of the U-shaped groove structure are perpendicular to the one of the elbow. The two U-shaped groove structures of the joint iron are respectively sleeved on the first rod and the first rod of the transfer indicator rod. Two rods of the same and the same direction are sleeved on the insulating pipe, and the two joint irons and the second rod of the transfer indicator rod are connected by the anti-loosening piece, the backing plate, and the bolt respectively; the bending of each joint iron The head has upper and lower parallel ears, and the mounting holes are on the upper and lower parallel ears, which are connected up and down by bolts. After the first rod and the second rod of the splitting indicate rod are connected in parallel, the splitting indicates the first rod of the first rod of the rod The adjustment port is aligned with the second rod detection port of the second rod, and the transfer indicates that the first rod detection port of the first rod of the rod is aligned with the second rod adjustment port of the second rod.

The said split means that the diameter of the round rods of the first rod and the second rod of the rod is smaller than the cross section of the square rod, and the intersection of the square section and the round section adopts R0.5-R1 rounded corners to ensure the strength of the intersection.

The first rod detection port and the second rod detection port of the transfer indicating rod have slender notches on the square side arms. The first of the two slender notches is the first rod and the second rod of the split indicating rod. Between the first rod adjustment port and the second rod detection port of the rod, there are two elongated notches, and the second one is the first rod detection port and the second rod adjustment port of the first rod and the second rod of the transfer indicator. Between the two slender strips, there are inspection blocks in the gaps; the split movement means that the rod detection port is a square port structure, and the adjustment port is a trapezoidal port structure; the detection port and the adjustment port are at both ends of the square rod.

The lengthwise dimensions of the first rod and the second rod adjustment opening of the transfer locking rod are larger than the lengthwise dimensions of the detection opening.

In the described method of inverting the transfer detection rod for the conversion equipment, the detection rod can be inverted according to the following steps: Pull out the joint iron, insulating tube, insulating plate, and backing plate installed on the second rod from the rod, and install the joint iron, insulating tube, insulating plate, backing plate, bolts, and anti-loosing plate on the rod and rod. At the other end of the piece, use an anti-loosening piece to prevent loosening after the final bolt is tightened.

The advantages of the present invention are:

The present invention relates to two independent first rods 1 and second rods of the transfer locking rod 15 and the transfer indicating rod 16. The middle part of each rod has a square rod structure and has two detection ports, and each rod Both ends of the parts are round rods with threaded holes; the diameter of the round rod of each rod is slightly smaller than the cross section of the square rod. The intersection of the square section and the round section adopts R0.5-R1 rounded corners to ensure the strength of the intersection, and the transfer lock The closed rod 15 and the transfer indicating that the first rod 1 and the second rod 2 of the rod 16 are attached, and the round rods at both ends of the first rod 1 and the second rod 2 have threaded mounting holes for installing the joint iron 3; the transfer lock The closed rod 15 and the split movement indicate that the joint iron 3 of the rod 16 is insulated from the first rod 1 or the second rod 2 by the insulating tube 4 and the insulating plate 5, and the structure is simple, easy, and strong.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor.

Figure 1 is a schematic diagram of the structure of the transfer lock lever in embodiment 1 of the present invention;

2 is a schematic diagram of the three-dimensional structure of the transfer locking lever in Embodiment 1;

3 is a schematic diagram of the structure of the first rod and the second rod of the transfer locking rod in Embodiment 1;

4 is a schematic diagram of the structure of the transfer indicator lever in Embodiment 2 of the present invention;

5 is a schematic diagram of the three-dimensional structure of the transfer indicator rod in Embodiment 2;

6 is a schematic diagram of the structure of the first rod and the second rod of the splitter indicator rod in Embodiment 2;

7 is a schematic diagram of the joint installation structure of the transfer locking rod in Embodiment 1 and the transfer indicator rod in Embodiment 2;

FIG. 8 is a schematic diagram of the joint of the transfer lock lever in Embodiment 1 and the transfer indicator lever in Embodiment 2;

9 is a schematic diagram of the installation of the inspection block of the transfer lock lever in Embodiment 2;

Fig. 10 is a schematic diagram of a system according to an embodiment of the present invention.

In the figure, 1. the first rod; 2. the second rod; 3. the joint iron; 4. the insulating tube; 5. the insulating plate; Adjustment port; 10, the first rod detection port; 11, the second rod detection port; 12, the second rod adjustment port; 13, the inspection block; 14, the slender bar gap; 15, the transfer locking rod; 16. Movement indicating rod; 17, turnout; 18, transfer detection control unit.

detailed description

The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and The description is simplified, rather than indicating or implying that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

In the description of the present invention, it should be noted that the terms "installed", "connected", and "connected" should be understood in a broad sense unless otherwise clearly specified and limited. For example, they can be fixed or detachable. Connected or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components. For those of ordinary skill in the art, the specific meaning of the above-mentioned terms in the present invention can be understood through specific circumstances.

Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

Example 1

As shown in FIG. 10, the present invention relates to a transfer detection lever for a conversion device, which includes: a transfer detection control unit 18, a transfer lock lever 15 and a transfer indication rod 16, and a transfer detection lever is installed on the outside of the switch 17 The control unit 18, the transfer locking rod 15 and the transfer indicating rod 16 are respectively installed in the transfer detection control unit 18 at different towing points of the turnout, and the transfer detection control unit 18 is installed vertically to fix the transfer locking rod 15 and The transfer indicating rod 16 is between the two rails of the switch 17. The transfer locking rod 15 and the transfer indicating rod 16 respectively include a first rod 1, a second rod 2 and a joint iron 3. There are notches or bosses on the 1 and second rod 2 respectively. The notches or bosses and the transfer on the first rod 1 and the second rod 2 indicate that the rod 16 obtains the close contact state of the tip rail and the basic rail, and gives the contact point On or off information.

As shown in Figure 1, Figure 2, Figure 3 and Figure 7, the transfer locking rod 15 includes: the transfer locking rod first rod 1 and the second rod 2 and the joint iron 3, the transfer locking rod 15 The first rod 1 and the second rod 2 have the same structure; the middle part of the first rod 1 and the second rod 2 of the transfer locking rod is a square rod structure, and there is a detection port and an adjustment port respectively. The first rod 1 and the second rod 2 are round rods with threaded mounting holes at both ends; the first rod 1 and the second rod 2 of the transfer locking rod are parallel in opposite directions so that the square rods are aligned and merged, and their ends are respectively Socket insulation pipe 4.

As shown in Figure 8, there are two joint irons 3, which are respectively connected to the first rod 1 and the second rod 2 of the transfer locking rod; the joint iron 3 is a U-shaped groove structure with an elbow, U The groove-shaped structure has two installation holes, the elbow has one installation hole, the two installation holes of the U-shaped groove structure and one installation hole of the elbow are perpendicular, and the U-shaped groove-shaped structures of the two joint irons 3 are respectively sleeved On the insulating tube 4 sleeved in the same direction of the first rod 1 and the second rod 2 of the transfer locking rod, the two joint irons 3 and the splitter are respectively connected by the anti-loosening piece 6, the backing plate 7, and the bolt 8. The first rod 1 and the second rod 2 of the movable locking rod are connected; the elbow of each joint iron 3 has upper and lower flat ears, and the mounting holes are in the upper and lower parallel ears, which are connected up and down by bolts. The transfer locking rod is the first After the rod 1 and the second rod 2 are connected in parallel, the first rod adjustment port 9 of the first transfer rod 1 and the second rod detection port 11 of the second transfer rod 2 are aligned, and the first rod of the first transfer rod 1 is aligned. The rod detection port 10 is aligned with the second rod adjustment port 12 of the second transfer rod 2.

The diameter of the round rods of the first rod 1 and the second rod 2 of the transfer locking rod is smaller than the cross section of the square rod. The intersection of the square section and the round section adopts R0.5-R1 rounded corners to ensure the strength of the intersection.

The detection port of the transfer locking rod is a square port structure, and the adjustment port is a trapezoidal port structure; the detection port and the adjustment port are at both ends of the square rod.

The length of the adjustment ports of the first lever 1 and the second lever 2 of the transfer lock lever is larger than the size of the detection port in the length direction.

Example 2

As shown in FIG. 10, the present invention relates to a transfer detection lever for a conversion device, including: a transfer detection control unit 18, a transfer lock lever 15 and a transfer indication lever 16, and the transfer detection control is installed on the outside of the switch 17. The unit 18, the transfer locking rod 15 and the transfer indicating rod 16 are respectively installed in the transfer detection control unit 18 at different towing points of the turnout, and the transfer detection control unit 18 is used to vertically install the fixed transfer locking rod 15 and the transfer point. The moving indicating rod 16 is located between the two rails of the switch 17. The transfer locking rod 15 and the transfer indicating rod 16 respectively include a first rod and a second rod and a joint, on the first rod and the second rod. There are notches or bosses respectively, through the notches or bosses on the first rod and the second rod and the transfer indicating rod 16 to obtain the close contact state of the tip rail and the basic rail, and give information on whether the contact is on or off.

As shown in Figure 4, Figure 5, Figure 6 and Figure 7, the transfer indicator rod 16 includes: the transfer indicator rod first rod 1, the second rod 2 and the joint iron 3, the transfer indicator rod 16 the first rod 1 The structure is the same as that of the second rod 2; the middle part of the first rod 1 and the second rod 2 of the transfer indicating rod is a square rod structure, and there is a detection port and an adjustment port respectively. The transfer indicates the first rod 1 and the second rod of the rod. The second rod 2 is a round rod with threaded mounting holes at both ends; the split means that the first rod 1 and the second rod 2 of the rod are parallel in opposite directions so that the square rods are aligned and merged, and the ends of the rods are respectively sleeved with the insulating tube 4.

As shown in Figure 8, there are two joint irons 3, which are respectively connected to the first rod 1 and the second rod 2 of the transfer indicator rod; the joint iron 3 is a U-shaped groove structure with an elbow, U The groove-shaped structure has two installation holes, the elbow has one installation hole, the two installation holes of the U-shaped groove structure and one installation hole of the elbow are perpendicular, and the U-shaped groove-shaped structures of the two joint irons 3 are respectively sleeved On the insulating tube 4 sleeved in the same direction of the first rod 1 and the second rod 2 of the transfer indicator rod, the two joint irons 3 and the transfer are respectively connected by the anti-loosening piece 6, the backing plate 7, and the bolt 8. Indicates that the first rod 1 and the second rod 2 of the rod are connected; the elbow of each joint iron 3 has upper and lower parallel ears, and the mounting holes are in the upper and lower parallel ears, which are connected up and down by bolts, and the split represents the first rod of the rod After 1 and the second rod 2 are connected in parallel, the first rod adjustment port 9 of the first rod 1 of the transfer indicator rod is aligned with the second rod detection port 11 of the second rod 2 of the transfer indicator rod, and the first rod 1 The first rod detection port 10 and the second rod adjustment port 12 of the second rod 2 are aligned.

Dividing means that the diameter of the round rods of the first rod 1 and the second rod 2 of the rod is smaller than the cross section of the square rod. The intersection of the square section and the round section adopts R0.5-R1 rounded corners to ensure the strength of the intersection.

As shown in Figure 5, Figure 6, Figure 7 and Figure 9, the first rod and the second rod of the split indicator rod have a slender notch 14 on the square side arm, and each slender notch 14 has Check block 13; check block 13 has detection ports, see first rod detection port 10 and second rod detection port 11 for details.

Dividing means that the rod detection port is a square port, and the adjustment port is a trapezoidal port structure; the adjustment port and the detection port are at both ends of the square rod.

Dividing means that the length of the adjustment port of the first rod 1 and the second rod 2 of the rod is greater than the length of the detection port.

The transfer detection lever is usually composed of two poles and other accessory parts, and can be divided into a transfer lock lever and a transfer indicator lever according to different structures. The split detection rod is that the two rods are not connected to each other, and the joint parts of the two rods are respectively connected to the straight and curved tip rails of the turnout switch rail through the rods of the external installation device.

When using, follow the steps below to turn the detection rod backwards:

1. First pull up the anti-loosening piece 6;

2. Loosen the bolt 8 again;

3. Then pull out the joint iron 3, the insulating tube 4, the insulating plate 5, and the backing plate 7 installed on the first rod 1 and the second rod 2 from the rod;

4. Install the joint iron 3, the insulating tube 4, the insulating plate 5, the backing plate 7, the bolt 8, and the anti-loosening piece 6 on the other end of the rod 1 and the rod 2;

Finally, after the bolt 8 is tightened, the anti-loosening piece 6 is used to prevent loosening.

The above embodiments are only used to illustrate the technical solutions of the present invention and not to limit it. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still modify or equivalently replace the specific embodiments of the present invention. Any modification or equivalent replacement that does not depart from the spirit and scope of the present invention shall fall within the protection scope of the claims of the present invention pending approval.

Claims (8)

1. A transfer detection lever for conversion equipment, which is characterized in that it comprises: a transfer detection control unit (18), a transfer lock lever (15) and a transfer indication lever (16), which are installed on the outside of the switch (17) The transfer detection control unit (18), through the transfer detection control unit (18), is installed vertically to fix the transfer locking rod (15) and the transfer indicating rod (16) between the two switch rails of the switch (17), so The transfer locking rod (15) and the transfer indicating rod (16) respectively include a first rod (1), a second rod (2) and a joint iron (3). There are notches or bosses on the rods (2) respectively, through the notches or bosses on the first rod (1) and the second rod (2), and the transfer indicating rod (16) to obtain the close contact state of the tip rail and the basic rail , To give information on whether the contact is on or off.
2. The transfer detection lever for conversion equipment according to claim 1, characterized in that: the transfer lock lever (15) comprises: a first lever (1), a second lever (2) and a joint iron (3) The structure of the first rod (1) and the second rod (2) of the transfer lock lever is the same; the middle part of the first rod (1) and the second rod (2) of the transfer lock rod is square The rod structure has a detection port and an adjustment port respectively. The first rod (1) and the second rod (2) of the transfer lock rod are round rods with threaded mounting holes at both ends; the transfer lock rod The first rod (1) and the second rod (2) are parallel in opposite directions so that the square rod positions are aligned and merged, and the ends of the square rods are respectively sleeved with insulating tubes (4).
3. The transfer detection rod for conversion equipment according to claim 1, characterized in that: there are two joint irons (3), respectively corresponding to the first rod (1) and the first rod (1) connected to the transfer lock rod Two rods (2); the joint iron (3) is a U-shaped groove structure with an elbow, the U-shaped groove structure has two installation holes, the elbow has one installation hole, and the U-shaped groove structure has two installation holes It is perpendicular to a mounting hole of the elbow, and the U-shaped groove-like structures of the two joint irons (3) are respectively sleeved in the same direction of the first rod (1) and the second rod (2) of the transfer locking rod On the insulated pipe (4) to be sleeved, the two joint irons (3) and the first rod (1) of the transfer locking rod are respectively connected by the anti-loosening piece (6), the backing plate (7), and the bolt (8) Connected to the second rod (2); the elbow of each joint iron (3) has upper and lower flat ears, and the mounting holes are in the upper and lower parallel ears, which are connected up and down by bolts. The first rod (1) of the transfer lock lever ) And the second rod (2) are connected in parallel, make the first rod adjustment port (9) of the first rod (1) of the transfer locking rod and the second rod detection port (11) of the second rod (2) Align, the first rod detection port (10) of the first rod (1) of the transfer locking rod and the second rod adjustment port (12) of the second rod (2) are aligned.
4. The transfer locking rod for conversion equipment according to claim 2, characterized in that: the diameter of the round rods of the first rod (1) and the second rod (2) of the transfer locking rod is larger than the cross-section of the square rod. Small, the intersection of square section and circular section adopts R0.5-R1 rounded corners to ensure the strength of the intersection.
5. The transfer detection rod for conversion equipment according to claim 2, characterized in that: the detection port has a square mouth structure, and the adjustment port has a trapezoidal port structure; the detection port and the adjustment port are at both ends of the square rod.
6. The transfer detection rod for conversion equipment according to claim 2, characterized in that: the length of the adjustment openings of the first rod (1) and the second rod (2) of the transfer lock rod is larger than that of the detection The size of the mouth along the length.
7. The transfer detection rod for conversion equipment according to claim 1, characterized in that: the transfer indication rod (16) comprises: a first rod (1), a second rod (2) and a joint iron ( 3), the structure of the first rod (1) and the second rod (2) of the splitting means that the rods are the same, and the middle part of the first rod (1) and the second rod (2) of the splitting means that the rods have a square rod structure, And there are a detection port and an adjustment port respectively. The first rod (1) and the second rod (2) of the transfer indicating rod are round rods with threaded mounting holes at both ends; the transfer indicating the first rod (1) ) And the second rod (2) are parallel to the opposite direction so that the square rods are aligned and merged, and their ends are respectively sleeved with insulating tubes (4);

   There are two joint irons (3), which are respectively connected to the first rod (1) and the second rod (2) of the transfer indicator rod; the joint iron (3) is a U-shaped groove structure with an elbow , U-shaped groove structure has two installation holes, elbow has one installation hole, two installation holes of U-shaped groove structure and one installation hole of elbow are vertical, two joint irons (3) U-shaped groove The structure is respectively sleeved on the insulating tube (4) sleeved in the same direction of the first rod (1) and the second rod (2) of the transfer indicator rod, respectively, by the anti-loosening piece (6) and the backing plate (7) , The bolt (8) connects the two joint irons (3) and the first rod (1) and the second rod (2) of the transfer indicator rod; the elbow of each joint iron (3) has upper and lower flat ears, The mounting holes are in the upper and lower parallel ears, which are connected up and down by bolts. After the first rod (1) and the second rod (2) of the transfer indicator rod are connected in parallel, the first rod (1) of the transfer indicator rod is connected in parallel. The one-rod adjustment port (9) is aligned with the second rod detection port (11) of the second rod (2), and the transfer indicates the first rod detection port (10) and the second rod (10) of the first rod (1) 2) The second rod adjustment openings (12) are aligned; the split movement means that the diameter of the round rods of the first rod (1) and the second rod (2) of the rod is smaller than the cross section of the square rod, and the square section and the round section R0.5-R1 rounded corners are used for the intersection to ensure the strength of the intersection; the said split means that the first rod (1) and the second rod (2) of the rod have a slender notch on the square side arm (14), there is an inspection block (13) in each slender bar notch (14); there are inspection ports on the inspection block (13), and the inspection ports include the first rod detection port (10) and the second rod detection port ( 11), the detection port is a square port, the adjustment port is a trapezoidal port structure, and the adjustment port and the detection port are at the two ends of the square rod; the transfer means the adjustment of the first rod (1) and the second rod (2) of the rod The size of the port along the length direction is larger than the size of the detection port along the length direction.
8. A method for inverting a transfer detection rod for conversion equipment, which is characterized in that it includes: a transfer lock rod (15) and a first rod (1) and a second rod (2) of the transfer indicator rod (16) And the joint (3), the middle part of the first rod (1) and the second rod (2) is a square rod structure, and there is a detection port and an adjustment port respectively, the first rod (1) and the second rod (2) are A round rod with threaded mounting holes at both ends; the first rod (1) and the second rod (2) are parallel in opposite directions so that the square rods are aligned and merged, and the ends of the rods are respectively sleeved with insulating tubes (4); There are two joints (3), which respectively connect the first rod (1) and the second rod (2); the joint (3) is a U-shaped groove structure with an elbow, and the U-shaped groove structure has two installations Hole, the elbow has a mounting hole, the two mounting holes of the U-shaped groove structure are perpendicular to the one of the elbow, and the U-shaped groove structures of the two joints (3) are respectively sleeved on the first rod (1) On the insulating pipe (4) sleeved in the same direction as the second rod (2), the two joint irons (3) and the One rod (1) is connected with the second rod (2); the elbow of each joint iron (3) has upper and lower flat ears, and the mounting holes are in the upper and lower parallel ears, which are connected up and down by bolts. The first rod (1) After connecting in parallel with the second rod (2), make the first rod adjustment port (9) of the first rod (1) and the second rod detection port (11) of the second rod (2) form a through port, so that the first rod The first rod detection port (10) of the rod (1) and the second rod adjustment port (12) of the second rod (2) form a through opening; the detection rod can be reversed according to the following steps during use:

   1. First pull up the anti-loosening piece (6);

   2. Loosen the bolts (8) again;

   3. Then pull the joint iron (3), insulating tube (4), insulating plate (5) and backing plate (7) installed on the first rod (1) and the second rod (2) from the rod out;

   4. Install the joint iron (3), the insulating tube (4), the insulating plate (5), the backing plate (7), the bolt (8), and the anti-loosening piece (6) on the first rod (1) and the second rod. The other end of the rod (2);

   Finally, tighten the bolt (8) and use the anti-loosening piece (6) to prevent it from loosening.

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