Angle-adjustable positioning tool for machining vehicle fire-retardant cap

Abstract

The utility model discloses an angle-adjustable positioning tool for processing a vehicle fire-retardant cap, which comprises a bottom plate, a supporting column welded at the left upper end of the bottom plate, a connecting side plate in a disc-shaped structure, a connecting column rotatably connected at the upper end of the supporting column and fixedly connected at the middle part of the connecting side plate, and an adjusting mechanism connected with the supporting column and the connecting side plate. The adjusting mechanism is arranged in the middle of the connecting column and drives the fixing clamping plate to form a telescopic structure at the right end of the connecting side plate. According to the angle-adjustable positioning tool for machining the vehicle fire-retardant cap, the fire-retardant cap can be conveniently and stably clamped at multiple angles, the fire-retardant cap is prevented from falling off in the machining process, the machining angle of the fire-retardant cap can be conveniently adjusted under the condition that the fire-retardant cap is not detached by combining rotation of the connecting column at the upper end of the supporting column, and through arrangement of the connecting seat and the connecting frame, the machining angle of the fire-retardant cap can be adjusted conveniently. And the connecting column and the supporting column can be conveniently limited after adjustment, and the stability is high.

Description

Technical Field

[0001] The utility model relates to the technical field related to the processing of fire arrester caps, in particular to a positioning tool for processing a fire arrester cap of a vehicle with an adjustable angle. Background Art

[0002] Vehicle fire stopper caps refer to a type of cap used to prevent the spread of flames and explosive substances. They are also called fire stopper caps. When a fire occurs, the fire stopper caps can prevent the spread of harmful gases and flames to ensure personnel safety. In the production and processing of fire stopper caps, they need to be fixed with the help of corresponding positioning tooling;

[0003] However, the commonly used positioning tooling for processing the flame arrester cap is not convenient for stably clamping multiple positions of the flame arrester cap during use, and the angle during processing is fixed. When the processing angle needs to be adjusted, the flame arrester cap needs to be disassembled and adjusted before being fixed. There are many operation steps, which affects the processing efficiency of the flame arrester cap.

[0004] Therefore, we propose an angle-adjustable positioning tool for processing vehicle fire stoppers to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an angle-adjustable positioning tool for processing a vehicle flame arrester cap, so as to solve the problem that the commonly used positioning tool for processing a flame arrester cap proposed in the above-mentioned background technology is not convenient for stably clamping multiple positions of the flame arrester cap during use, and the angle during processing is fixed. When the processing angle needs to be adjusted, the flame arrester cap needs to be disassembled and adjusted before being fixed, and there are many operating steps, which affects the processing efficiency of the flame arrester cap.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an angle-adjustable positioning tool for processing a vehicle fire stopper, comprising a bottom plate, a support column welded to the upper left end of the bottom plate, and a connecting side plate for a disc-shaped structure;

[0007] Also includes:

[0008] A connecting column, wherein the connecting column is rotatably connected to the upper end of the supporting column, and the connecting column is fixedly connected to the middle of the connecting side plate, and the connecting column drives the fire stopper to rotate through the connecting side plate;

[0009] Wherein, the connection column and the support column are limited by a connection frame;

[0010] The adjusting mechanism is arranged in the middle part of the connecting column, and the adjusting mechanism drives the fixed clamping plate to form a telescopic structure at the right end of the connecting side plate, and the fixed clamping plate is used to clamp and position the fire-blocking cap, and the fixed clamping plate is arranged at an equal angle at the right end of the connecting side plate.

[0011] Preferably, it is characterized in that: the adjustment mechanism includes a connecting sleeve for adjustment, a connecting plate sleeved on the right end of the connecting sleeve, a fixing rod for connection, a movable block hingedly connected to the right end of the fixing rod and a limiting column fixedly connected to the middle part of the connecting side panel.

[0012] Preferably, the connecting sleeve is threadedly connected to the outer surface of the connecting column, and a rotating structure is formed between the connecting sleeve and the connecting disk, and the connecting disk and the fixing rod are hingedly connected.

[0013] Preferably, the fixing rods are arranged at equal angles on the side of the connecting plate, and the fixing rods drive the movable block and the limiting column to form a sliding structure, and the right end of the movable block is fixedly connected with a fixing clamp.

[0014] Preferably, the left end of the connecting column is fixedly connected to a connecting seat, and the outer surface of the connecting seat is provided with fixing grooves at equal angles, and the connecting seat is placed in the middle of the connecting frame.

[0015] Preferably, the lower end of the connecting frame is snap-connected in a fixing groove at a corresponding position, and the upper end of the connecting frame is fixedly connected with a connecting bracket, and the connecting bracket is connected to the auxiliary plate by a snap-connection groove.

[0016] Preferably, the auxiliary plate is fixedly connected to the upper end of the support column, a spring is provided between the auxiliary plate and the connecting bracket, and a pull rod is fixedly connected to the upper end of the connecting bracket.

[0017] Preferably, a sliding structure is formed between the pull rod and the auxiliary plate, and the pull rod drives the connecting frame to form a telescopic structure on the left side of the upper end of the support column through the connecting bracket.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the angle-adjustable positioning tool for processing a vehicle firestop cap can drive the fixed clamping plate to extend and retract at the right end of the connecting side plate through the setting of the adjustment mechanism, and the fixed clamping plate is set at an equal angle at the right end of the connecting side plate, so as to facilitate the multi-angle stable clamping of the firestop cap to prevent the firestop cap from falling off during the processing, and the connection column is combined with the upper end of the support column to rotate, so as to facilitate the adjustment of the processing angle of the firestop cap without disassembly, and the connection seat and the connection frame are set, so as to facilitate the limit between the connection column and the support column after adjustment, and the stability is high;

[0019] 1. It is equipped with a supporting column, a connecting column and a fixed clamping plate. The connecting column and the supporting column are rotated to drive the fire stopper to rotate, which is convenient for adjusting the processing angle of the fire stopper. The fixed clamping plate is set at an equal angle at the right end of the connecting side plate, which is convenient for stably clamping the fire stopper at multiple angles;

[0020] 2. An adjustment mechanism is provided, which includes a connecting sleeve, a connecting plate, a fixing rod, a movable block and a limiting column. Through the setting of the adjustment mechanism, the fixing splint can be started to extend and retract at the right end of the connecting side plate;

[0021] 3. A connecting seat and a connecting frame are provided. The connecting frame forms a telescopic structure at the upper end of the supporting column. The connecting frame is engaged in the fixing groove at the corresponding position on the side of the connecting seat, so as to facilitate the limiting of the connection column and the supporting column. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front view cutaway structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the side view structure of the connection between the side plate and the fixed clamping plate of the utility model;

[0024] Figure 3 This is a front view structural diagram of the support column, connecting column, connecting sleeve and connecting plate of the utility model;

[0025] Figure 4 This is a front view structural diagram of the connection seat, connection frame, connection bracket and auxiliary plate of the utility model;

[0026] Figure 5 It is a schematic diagram of the side cutaway structure of the connection seat, the connection frame and the fixing groove of the utility model.

[0027] In the figure: 1. bottom plate; 2. support column; 3. connecting column; 4. connecting side plate; 5. fixing splint; 6. adjustment mechanism; 7. connecting sleeve; 8. connecting plate; 9. fixing rod; 10. movable block; 11. limiting column; 12. connecting seat; 13. connecting frame; 14. connecting bracket; 15. auxiliary plate; 16. pull rod; 17. spring; 18. fixing groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5The utility model provides a technical solution: a positioning tool for processing a vehicle fire stopper with adjustable angle, comprising a base plate 1, a support column 2, a connecting column 3, a connecting side plate 4, a fixed clamping plate 5, an adjustment mechanism 6, a connecting sleeve 7, a connecting plate 8, a fixing rod 9, a movable block 10, a limiting column 11, a connecting seat 12, a connecting frame 13, a connecting bracket 14, an auxiliary plate 15, a pull rod 16, a spring 17 and a fixing groove 18.

[0030] When using the angle-adjustable positioning tool for processing vehicle flame arrester caps, Figure 1 , Figure 2 and Figure 3 As shown, the upper left end of the bottom plate 1 is fixedly connected with a support column 2, and the upper end of the support column 2 is rotatably connected with a connecting column 3, the right end of the connecting column 3 is fixedly connected with a connecting side plate 4, and a fixed clamping plate 5 is arranged at an equal angle at the right end of the connecting side plate 4. First, the processed fire stopper is placed in the middle of the right end of the connecting side plate 4, and combined with the arrangement of the adjustment mechanism 6, the adjustment mechanism 6 includes a connecting sleeve 7 for adjustment, a connecting plate 8 sleeved on the right end of the connecting sleeve 7, a fixing rod 9 for connection, a movable block 10 hingedly connected to the right end of the fixing rod 9, and a limiting column 11 fixedly connected to the middle of the connecting side plate 4;

[0031] By rotating the connecting sleeve 7 threadedly connected to the outer surface of the connecting column 3, the connecting sleeve 7 rotates with the connecting disk 8, and the connecting sleeve 7 drives the connecting disk 8 to move on the outside of the connecting column 3. At this time, the connecting disk 8 rotates with the fixed rod 9, and the right end of the fixed rod 9 rotates with the movable block 10, thereby driving the movable block 10 to slide with the limiting column 11. The right end of the movable block 10 is fixedly connected with the fixed clamping plate 5, which in turn drives the fixed clamping plate 5 to telescopically move at the right end of the connecting side plate 4, so as to facilitate the multi-angle stable clamping of the fire-blocking cap at the right end of the connecting side plate 4, and prevent the fire-blocking cap from falling off during the processing, and the stability is high;

[0032] When the angle of the flame arrester needs to be adjusted during processing, such as Figure 1 , Figure 4 and Figure 5 As shown, by pressing the pull rod 16 downward, the pull rod 16 slides with the auxiliary plate 15, and the pull rod 16 drives the connecting bracket 14 to move downward, so that the connecting bracket 14 squeezes the spring 17, and the spring 17 undergoes elastic deformation. At this time, the connecting bracket 14 drives the connecting frame 13 to move downward, and the connecting frame 13 moves downward and disengages from the fixing groove 18, thereby releasing the limit between the connecting column 3 and the supporting column 2, and then rotating the connecting column 3, and the connecting column 3 rotates at the upper end of the supporting column 2, thereby driving the fire stopper to rotate, so that the processing angle of the fire stopper can be adjusted without disassembling the fire stopper, saving operation steps, thereby improving the actual processing efficiency;

[0033] When the angle adjustment is completed, the pull rod 16 is directly released. At this time, the spring 17 restores its elastic deformation, pushing the connecting bracket 14 to move upward, and the connecting bracket 14 drives the connecting frame 13 to move upward, so that the bottom of the connecting frame 13 is engaged in the fixing groove 18 at the corresponding position, thereby facilitating the limiting of the connection column 3 and the support column 2.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning tool for machining a vehicle flame arrester with an adjustable angle, comprising a base plate (1), a support column (2) welded to the upper left end of the base plate (1), and a connecting side plate (4) for forming a disc-shaped structure; It is characterized in that Also includes: A connecting column (3), wherein the connecting column (3) is rotatably connected to the upper end of the supporting column (2), and the connecting column (3) is fixedly connected to the middle of the connecting side plate (4), and the connecting column (3) drives the fire stopper to rotate through the connecting side plate (4); The connection column (3) and the support column (2) are limited by a connection frame (13); An adjusting mechanism (6) is arranged in the middle of the connecting column (3), and the adjusting mechanism (6) drives the fixed clamping plate (5) to form a telescopic structure at the right end of the connecting side plate (4), and the fixed clamping plate (5) is used to clamp and position the fire stopper, and the fixed clamping plate (5) is arranged at an equal angle at the right end of the connecting side plate (4).

2. The angle-adjustable positioning tool for processing a vehicle flame arrester according to claim 1, characterized in that: The adjustment mechanism (6) comprises a connection sleeve (7) for adjustment, a connection plate (8) sleeved on the right end of the connection sleeve (7), a fixing rod (9) for connection, a movable block (10) hingedly connected to the right end of the fixing rod (9), and a limiting column (11) fixedly connected to the middle part of the connecting side plate (4).

3. The angle-adjustable positioning tool for processing a vehicle flame arrester according to claim 2, characterized in that: The connecting sleeve (7) is threadedly connected to the outer surface of the connecting column (3), and a rotating structure is formed between the connecting sleeve (7) and the connecting disk (8), and the connecting disk (8) and the fixing rod (9) are hingedly connected.

4. The angle-adjustable positioning tool for processing a vehicle flame arrester according to claim 3 is characterized in that: The fixing rod (9) is arranged at an equal angle on the side of the connecting plate (8), and the fixing rod (9) drives the movable block (10) and the limiting column (11) to form a sliding structure, and the right end of the movable block (10) is fixedly connected to a fixing clamping plate (5).

5. The positioning tool for processing an angle-adjustable vehicle flame arrester according to claim 1, characterized in that: The left end of the connecting column (3) is fixedly connected to a connecting seat (12), and the outer surface of the connecting seat (12) is provided with fixing grooves (18) at equal angles, and the connecting seat (12) is placed in the middle of the connecting frame (13).

6. The angle-adjustable positioning tool for processing a vehicle flame arrester according to claim 5, characterized in that: The lower end of the connection frame (13) is snap-connected in a fixing groove (18) at a corresponding position, and the upper end of the connection frame (13) is fixedly connected to a connection bracket (14), and the connection bracket (14) is snap-connected to the auxiliary plate (15) via a slot.

7. The angle-adjustable positioning tool for processing a vehicle flame arrester according to claim 6, characterized in that: The auxiliary plate (15) is fixedly connected to the upper end of the support column (2), a spring (17) is provided between the auxiliary plate (15) and the connecting bracket (14), and a pull rod (16) is fixedly connected to the upper end of the connecting bracket (14).

8. The angle-adjustable positioning tool for processing a vehicle flame arrester according to claim 7, characterized in that: A sliding structure is formed between the pull rod (16) and the auxiliary plate (15), and the pull rod (16) drives the connecting frame (13) through the connecting bracket (14) to form a telescopic structure on the left side of the upper end of the support column (2).

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