Switching value acquisition module convenient for wiring

Abstract

The utility model relates to the technical field of switching value acquisition equipment, and discloses a switching value acquisition module convenient for wiring, which comprises an acquisition module main body, the left side of the front end of the acquisition module main body is provided with a connection port, and the middle of the front end of the acquisition module main body is provided with a main transmission port. According to the switching value acquisition module convenient for wiring, by arranging a first clamping plate, a rubber pad, a bidirectional threaded rod, a threaded sleeve, a connecting block and a third clamping plate, when wiring is needed, one end of a connecting line is inserted into a proper transmission port, then a rotating handle is rotated, and the rotating handle drives the bidirectional threaded rod to rotate, so that the threaded sleeve drives a mounting plate to approach to the middle through the connecting block; therefore, the first clamping plate, the second clamping plate and the third clamping plate can clamp and fix the outside of the connecting wire, the connecting wire is prevented from accidentally falling off, the rubber pad can protect the outer side wall of the connecting wire, and the problems that the connecting wire is inconvenient to limit and fix, and the wiring efficiency is easily affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to switch quantity collection equipment technical field, concretely is a switch quantity collection module convenient for wiring. BACKGROUND

[0002] The switch quantity module is the equipment that can gather switch quantity signal input or control output, and the switch quantity detection module is widely used in various industrial automation, security monitoring and environmental monitoring, and is used in industrial automation and can be used for gathering the running state information of machines or equipment in the manufacturing process, helping the factory to monitor equipment, diagnose faults and optimize production process.

[0003] The common switch quantity collection module still has some problems, for example, the connecting line needs to be installed on the port during use, but it is inconvenient to limit and fix the connecting line, which easily affects the wiring efficiency.

[0004] Therefore, we propose a switch quantity collection module convenient for wiring to improve the above problems. UTILITY MODEL CONTENT

[0005] The utility model discloses a switch quantity collection module convenient for wiring to solve the problem that it is inconvenient to limit and fix the connecting line and easily affects the wiring efficiency in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a switch quantity collection module convenient for wiring, including collection module main part, the left side of collection module main part front end is provided with the connecting port, the middle of collection module main part front end is provided with main transmission port, the right side of collection module main part front end is provided with spare transmission port, the right side of collection module main part is provided with collection end block, the left side and the upper and lower ends of collection module main part front end are provided with the protection structure convenient for the protection of connecting line,

[0007] The protection structure includes a mounting plate, a bidirectional threaded rod and a threaded sleeve, the left side of the collection module main body is fixedly connected with a protective shell, the inside of the protective shell is movably connected with a bidirectional threaded rod, the top end of the bidirectional threaded rod is fixedly connected with a handle, the upper and lower ends of the outside of the bidirectional threaded rod are provided with a threaded sleeve, the right side of the threaded sleeve is fixedly connected with a connecting block, the right side of the connecting block is fixedly connected with a mounting plate, the left side of the upper and lower ends of the mounting plate is fixedly connected with a first clamping plate, the middle position of the upper and lower ends of the mounting plate is fixedly connected with a third clamping plate, the right side of the upper and lower ends of the mounting plate is fixedly connected with a second clamping plate, the inner side wall of the first clamping plate, the third clamping plate and the second clamping plate is provided with a rubber pad.

[0008] As a further technical scheme of the utility model, the upper and lower ends of the external two-way threaded rod are provided with external threads, the threads of the external two-way threaded rod are opposite, and the thread sleeve and the two-way threaded rod are matched with each other.

[0009] As a further technical scheme of the utility model, the first clamping plate is arranged at the upper and lower ends of the connecting port, and the second clamping plate and the third clamping plate are arranged at the upper and lower ends of the standby transmission port and the main transmission port respectively.

[0010] As a further technical scheme of the utility model, the front end of the top of the acquisition module main body is provided with a display panel, and the connecting port and the standby transmission port are arranged on the two sides of the main transmission port.

[0011] As a further technical scheme of the utility model, the acquisition end block is externally provided with a protective cover, the top end of the protective cover is fixedly connected with a connecting plate, and a limiting groove is formed in the left side of the top end of the connecting plate.

[0012] As a further technical scheme of the utility model, the right side of the top of the acquisition module main body is fixedly connected with a connecting frame, the top end of the connecting frame is provided with a pull plate, springs are fixedly connected between the front and rear ends of the pull plate and the connecting frame, limiting rods are fixedly connected between the front and rear ends of the bottom of the pull plate, and a fixing hole is formed in the top end of the inside of the connecting frame.

[0013] As a further technical scheme of the utility model, the limiting rod slides up and down in the inside of the fixing hole, and the bottom end of the limiting rod is embedded in the inside of the limiting groove.

[0014] As a further technical scheme of the utility model, the springs are arranged at the top end outside the limiting rod, and the limiting rod and the limiting groove are matched with each other.

[0015] Compared with the prior art, the utility model has the advantages that the switch quantity acquisition module is convenient to wire, protects and shields the acquisition module, and is convenient to limit and fix the protective cover.

[0016] (1) By setting the first clamping plate, the rubber pad, the two-way threaded rod, the thread sleeve, the handlebar, the connecting block and the third clamping plate, when wiring is needed, one end of the connecting line is inserted into the appropriate transmission port, then the handlebar is rotated, the handlebar drives the two-way threaded rod to rotate, the thread sleeve drives the mounting plate to move towards the middle through the connecting block, so that the first clamping plate, the second clamping plate and the third clamping plate can clamp and fix the outside of the connecting line, preventing the connecting line from falling accidentally, and the rubber pad can protect the outside wall of the connecting line.

[0017] (2) By being provided with the connecting plate and the protective cover, the protective cover can shield and protect the outside of the collection end block, prevents dust and impurities outside the collection end block from affecting the next use, and the protective cover can be taken away from the outside of the collection end block when the collection end block is needed to be used, so that the service life of the collection end block can be prolonged;

[0018] (3) By being provided with the connecting frame, the pull plate, the limiting groove, the limiting rod, the spring and the fixing hole, the pull plate is pulled when the protective cover needs to be installed and fixed, the limiting rod is driven to rise, the left side of the connecting plate is placed at the bottom end of the connecting frame after rising, and then the pull plate is loosened, the limiting rod is embedded in the inside of the limiting groove through the elasticity of the spring, so that the connecting plate can be limited and fixed, and the protective cover at the bottom end of the connecting plate can be prevented from falling off accidentally. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structure schematic view of the utility model;

[0020] Figure 2 It is a top view cross-sectional structure schematic view of the utility model;

[0021] Figure 3 It is a front view cross-sectional enlarged structure schematic view of the protective shell of the utility model;

[0022] Figure 4 It is a Figure 1 It is a cross-sectional enlarged structure schematic view of A in the utility model.

[0023] In the drawing: 1, collection module main body; 2, mounting plate; 3, first clamping plate; 4, rubber pad; 5, connecting port; 6, two-way threaded rod; 7, threaded sleeve; 8, handlebar; 9, connecting block; 10, main transmission port; 11, standby transmission port; 12, connecting frame; 13, connecting plate; 14, protective cover; 15, collection end block; 16, second clamping plate; 17, third clamping plate; 18, display panel; 19, pull plate; 20, protective shell; 21, limiting groove; 22, limiting rod; 23, spring; 24, fixing hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-4The utility model provides an embodiment, a switch quantity acquisition module convenient for wiring, including acquisition module main body 1, the left side of acquisition module main body 1 front end is provided with connecting port 5, the middle of acquisition module main body 1 front end is provided with main transmission port 10, the right side of acquisition module main body 1 front end is provided with spare transmission port 11, the right side of acquisition module main body 1 is provided with acquisition end block 15, the left side and the upper and lower ends of acquisition module main body 1 front end are provided with the protection structure convenient for protecting wiring,

[0026] The protection structure includes a mounting plate 2, a bidirectional threaded rod 6, and a threaded sleeve 7. The front end of the left side of the acquisition module main body 1 is fixedly connected with a protective shell 20. The inside of the protective shell 20 is movably connected with the bidirectional threaded rod 6. The top end of the bidirectional threaded rod 6 is fixedly connected with a handle 8. The upper and lower ends of the outside of the bidirectional threaded rod 6 are provided with the threaded sleeve 7. The right side of the threaded sleeve 7 is fixedly connected with a connecting block 9. The right side of the connecting block 9 is fixedly connected with the mounting plate 2. The left side of the upper and lower ends of the mounting plate 2 is fixedly connected with a first clamping plate 3. The middle position of the upper and lower ends of the mounting plate 2 is fixedly connected with a third clamping plate 17. The right side of the upper and lower ends of the mounting plate 2 is fixedly connected with a second clamping plate 16. The inner side walls of the first clamping plate 3, the third clamping plate 17, and the second clamping plate 16 are provided with rubber pads 4.

[0027] The upper and lower ends of the outside of the bidirectional threaded rod 6 are provided with external threads. The threads on the outside of the bidirectional threaded rod 6 are opposite. The threaded sleeve 7 and the bidirectional threaded rod 6 cooperate with each other. The first clamping plate 3 is arranged on the upper and lower ends of the connecting port 5. The second clamping plate 16 and the third clamping plate 17 are arranged on the upper and lower ends of the spare transmission port 11 and the main transmission port 10, respectively.

[0028] Specifically, as shown in Figure 1 and Figure 3 when wiring is needed, one end of the connecting wire is inserted into the appropriate transmission port, and then the handle 8 is rotated. The handle 8 drives the bidirectional threaded rod 6 to rotate, causing the threaded sleeve 7 to drive the mounting plate 2 to move closer to the middle through the connecting block 9. This allows the first clamping plate 3, the second clamping plate 16, and the third clamping plate 17 to clamp and fix the outside of the connecting wire, preventing the connecting wire from falling accidentally. The rubber pads 4 can protect the outer side walls of the connecting wire.

[0029] The front end of the top of the acquisition module main body 1 is provided with a display panel 18. The connecting port 5 and the spare transmission port 11 are arranged on the two sides of the main transmission port 10. The outside of the acquisition end block 15 is provided with a protective cover 14. The top end of the protective cover 14 is fixedly connected with a connecting plate 13. The left side of the top end of the connecting plate 13 is provided with a limiting groove 21.

[0030] Specifically, as shown in Figure 1 and Figure 2As shown, the protective cover 14 can shield the outside of the collection end block 15, prevent the outside of the collection end block 15 from being affected by dust and impurities for the next use, and remove the protective cover 14 from the outside of the collection end block 15 when the collection end block 15 is needed, so as to increase the service life of the collection end block 15.

[0031] The right side of the top of the collection module body 1 is fixedly connected with a connecting frame 12, the top end of the connecting frame 12 is provided with a pull plate 19, springs 23 are fixedly connected between the front and rear ends between the pull plate 19 and the connecting frame 12, the front and rear ends of the bottom of the pull plate 19 are fixedly connected with limiting rods 22, a fixed hole 24 is formed in the top end of the inside of the connecting frame 12, the limiting rods 22 slide up and down in the inside of the fixed hole 24, the bottom end of the limiting rods 22 is embedded in the inside of the limiting grooves 21, and the springs 23 are arranged at the top end outside the limiting rods 22; the limiting rods 22 and the limiting grooves 21 are matched with each other.

[0032] Specifically, as shown in Figure 1 and Figure 4 When it is needed to install and fix the protective cover 14, the pull plate 19 is pulled, the limiting rods 22 are lifted by the pull plate 19, the left side of the connecting plate 13 is placed at the bottom end of the connecting frame 12 after being lifted, then the pull plate 19 is loosened, the limiting rods 22 are embedded in the inside of the limiting grooves 21 through the elasticity of the springs 23, so that the connecting plate 13 can be fixed in position, and the protective cover 14 at the bottom end of the connecting plate 13 is prevented from being accidentally dropped.

[0033] Working principle: in use, one end of the connecting line is inserted into a suitable transmission port, then the handle 8 is rotated, the handle 8 drives the bidirectional threaded rod 6 to rotate, the threaded sleeve 7 drives the mounting plate 2 to move towards the middle through the connecting block 9, so that the first clamping plate 3, the second clamping plate 16 and the third clamping plate 17 can clamp and fix the outside of the connecting line, the rubber pad 4 can protect the outside wall of the connecting line, when it is needed to install and fix the protective cover 14, the pull plate 19 is pulled, the limiting rods 22 are lifted by the pull plate 19, the left side of the connecting plate 13 is placed at the bottom end of the connecting frame 12 after being lifted, then the pull plate 19 is loosened, the limiting rods 22 are embedded in the inside of the limiting grooves 21 through the elasticity of the springs 23, so that the connecting plate 13 can be fixed in position, and the protective cover 14 at the bottom end of the connecting plate 13 is prevented from being accidentally dropped, the protective cover 14 can shield the outside of the collection end block 15, prevent the outside of the collection end block 15 from being affected by dust and impurities for the next use, and remove the protective cover 14 from the outside of the collection end block 15 when the collection end block 15 is needed, so as to increase the service life of the collection end block 15.

[0034] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A switch quantity acquisition module facilitating wiring, comprising an acquisition module main body (1), characterized in that: The left side of the front end of the acquisition module body (1) is provided with a connection port (5), the middle of the front end of the acquisition module body (1) is provided with a main transmission port (10), the right side of the front end of the acquisition module body (1) is provided with a backup transmission port (11), the right side of the acquisition module body (1) is provided with an acquisition end block (15), and the left side and the upper and lower ends of the front end of the acquisition module body (1) are provided with a protection structure for facilitating the protection of the connecting line. The protection structure comprises a mounting plate (2), a bidirectional threaded rod (6) and a threaded sleeve (7), the front end of the left side of the acquisition module body (1) is fixedly connected with a protective shell (20), the inside of the protective shell (20) is movably connected with the bidirectional threaded rod (6), the top end of the bidirectional threaded rod (6) is fixedly connected with a rotating handle (8), the upper and lower ends of the outside of the bidirectional threaded rod (6) are provided with the threaded sleeve (7), the right side of the threaded sleeve (7) is fixedly connected with a connecting block (9), the right side of the connecting block (9) is fixedly connected with the mounting plate (2), the left side of the upper and lower ends of the mounting plate (2) is fixedly connected with a first clamping plate (3), the middle position of the upper and lower ends of the mounting plate (2) is fixedly connected with a third clamping plate (17), the right side of the upper and lower ends of the mounting plate (2) is fixedly connected with a second clamping plate (16), and the inner side walls of the first clamping plate (3), the third clamping plate (17) and the second clamping plate (16) are provided with rubber pads (4).

2. The switch quantity acquisition module of claim 1, wherein: The upper and lower ends of the outside of the bidirectional threaded rod (6) are provided with external threads, the threads on the outside of the bidirectional threaded rod (6) are opposite, and the threaded sleeve (7) and the bidirectional threaded rod (6) are matched with each other.

3. The switch quantity acquisition module of claim 1, wherein: The first clamping plate (3) is arranged on the upper and lower ends of the connection port (5), and the second clamping plate (16) and the third clamping plate (17) are arranged on the upper and lower ends of the backup transmission port (11) and the main transmission port (10) respectively.

4. The switch quantity acquisition module of claim 1, wherein: The front end of the top of the acquisition module body (1) is provided with a display panel (18), and the connection port (5) and the backup transmission port (11) are arranged on the two sides of the main transmission port (10).

5. The switch value collection module of claim 4, wherein: The outside of the acquisition end block (15) is provided with a protective cover (14), the top end of the protective cover (14) is fixedly connected with a connecting plate (13), and the left side of the top end of the connecting plate (13) is provided with a limiting groove (21).

6. The switch quantity acquisition module of claim 1, wherein: The right side of the top of the acquisition module body (1) is fixedly connected with a connecting frame (12), the top end of the connecting frame (12) is provided with a pull plate (19), the front and rear ends between the pull plate (19) and the connecting frame (12) are fixedly connected with springs (23), the front and rear ends of the bottom of the pull plate (19) are fixedly connected with limiting rods (22), and the top end of the inside of the connecting frame (12) is provided with a fixed hole (24).

7. The switch value collection module of claim 6, wherein: The limiting rod (22) slides up and down in the inside of the fixed hole (24), and the bottom end of the limiting rod (22) is embedded in the inside of the limiting groove (21).

8. The switch value collection module of claim 6, wherein: The spring (23) is arranged at the top end outside the limiting rod (22), and the limiting rod (22) and the limiting groove (21) are matched with each other.

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