Fire-fighting glove fabric toughness detection device

Abstract

The utility model relates to the technical field of fabric detection devices, and discloses a fire-fighting glove fabric toughness detection device which comprises a supporting rod, a bottom plate is fixedly mounted on the upper surface of the supporting rod, a processing table is fixedly connected to the middle of the top end of the bottom plate, and a first pneumatic cylinder is fixedly connected to the middle of the top end of an inner cavity of the processing table; the top of the hollow plate and the bottom end of the first pneumatic cylinder are fixedly installed. Through the arrangement of the movable block, the connecting rod, the unfolding plate, the round rod and the limiting plate, when the first motor operates, the threaded rod rotates, the movable block is driven to vertically move downwards under the limiting effect of the hollow plate, meanwhile, the connecting rod is driven to move, and under the limiting effect of the limiting plate, the unfolding plate is unfolded. When the fabric is unfolded, the two unfolding plates drive the round rods to horizontally move oppositely, the unfolding operation of the fabric is completed, the accuracy of the detection result of the device is improved, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric detection devices, and more specifically, to a fire-fighting glove fabric toughness detection device. Background Art

[0002] Firefighting gloves are also called high-temperature resistant gloves and high-voltage insulating gloves. They can effectively prevent open flames from causing harm to the user and are a special type of high-temperature resistant gloves with flame retardant and heat-insulating properties. The material combination of the outer layer generally uses high-strength fabrics with flame retardant, acid and alkali resistance, oil resistance, and anti-static properties.

[0003] During the production process of firefighting gloves, operators often use corresponding fabric toughness testing devices to perform toughness testing on firefighting gloves. In actual use, although the existing testing devices have basic testing functions, general testing devices often fail to fully unfold the fabric during the fabric clamping process, resulting in inaccurate test results. This situation not only leads to abnormal test data, but also requires manual flattening of the fabric, which is a large workload, and therefore needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a fire-fighting glove fabric toughness detection device, which has the advantage of automatically unfolding the fabric.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions: a firefighting glove fabric toughness detection device, comprising:

[0006] A support rod, a bottom plate is fixedly mounted on the upper surface of the support rod, a processing table is fixedly connected to the middle of the top of the bottom plate, and a first pneumatic cylinder is fixedly connected to the middle of the top of the inner cavity of the processing table;

[0007] A hollow plate, the top of which is fixedly mounted to the bottom end of the first pneumatic cylinder;

[0008] An unfolding mechanism, wherein the unfolding mechanism is arranged inside the hollow plate;

[0009] Wherein, the unfolding mechanism includes a No. 1 motor, which is fixedly installed in the middle of the top end of the inner surface of the hollow plate, and the other end of the No. 1 motor output shaft is fixedly sleeved with a threaded rod, and the other end of the threaded rod penetrates the hollow plate and extends to the interior of the hollow plate, and the outer surface of the threaded rod is threadedly sleeved with a movable block, and both sides of the movable block are hinged with connecting rods, and the outer surface of the movable block is movably connected to the interior of the hollow plate, the number of the connecting rods is two, and the bottom ends of the two connecting rods are hinged with unfolding plates, the number of the unfolding plates is two, and the tops of the front and back sides of the two unfolding plates are fixedly connected with round rods, the outer surface of the unfolding plate is movably connected to a limiting plate, the interior of the limiting plate is movably connected to the outer surface of the round rod, and the right end of the limiting plate is fixedly installed on the left side of the hollow plate, and the movable block will drive the two connecting rods to make the two unfolding plates move away from each other.

[0010] As an optimal technical solution of the present invention, a rectangular groove and a horizontal groove are respectively provided on the left and right sides of the top of the base plate, and a limiting groove is provided on the front and rear sides of the right side of the top end of the base plate. A movable plate is movably connected to the right side of the upper surface of the base plate, and a limiting block is fixedly installed on the right side of the bottom end of the movable plate, and the outer surface of the limiting block is movably connected to the inside of the limiting groove, and a vertical plate is fixedly installed on the right side of the top of the movable plate, a clamping plate is movably connected to the top of the left side of the vertical plate, and a mounting block is movably connected to the right side of the vertical plate, and a No. 1 vertical groove is provided in the middle of the right side of the vertical plate, the outer surface of the mounting block is movably connected to the inside of the No. 1 vertical groove, and the left end of the mounting block is fixedly connected to the right end of the clamping plate.

[0011] As a preferred technical solution of the utility model, a motor housing is fixedly installed at the bottom of the movable plate, a second motor is fixedly installed inside the motor housing, and a rotating rod is fixedly sleeved on the other end of the output shaft of the second motor.

[0012] As a preferred technical solution of the utility model, a driving motor is fixedly installed on the left side of the bottom end of the base plate, and a rotating shaft is fixedly sleeved on the other end of the output shaft of the driving motor.

[0013] As a preferred technical solution of the present utility model, a rotating plate is fixedly sleeved on the outer surface of the rotating shaft, the other end of the rotating plate passes through the rectangular groove and is hinged with a mounting rod, the top of the mounting rod is hinged with a fixed block, the right side of the fixed block is movably connected with a fixed plate, the bottom of the fixed plate is fixedly installed with the top of the base plate, the top of the right side of the fixed plate is movably connected with a mounting plate, a No. 2 vertical groove is opened on the left side of the fixed plate, the outer surface of the fixed block is movably connected with the inside of the No. 2 vertical groove, and the right end of the fixed block is fixedly installed with the left side of the mounting plate.

[0014] As a preferred technical solution of the utility model, a rectangular plate is fixedly installed on the right side of the top of the bottom plate, and a second pneumatic cylinder is fixedly installed on both sides of the left end of the rectangular plate, and the other end of the second pneumatic cylinder is fixedly connected to the right side of the vertical plate.

[0015] As a preferred technical solution of the utility model, the other end of the rotary rod is fixedly sleeved with a rotating rod, the top end of the rotating rod passes through the transverse groove and is hinged with an inclined rod, and the top end of the inclined rod is hinged to the bottom end of the mounting block.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. The utility model sets a movable block, a connecting rod, an unfolding plate, a round rod and a limit plate. When the No. 1 motor is running, the threaded rod will rotate, and drive the movable block to move vertically downward under the limiting action of the hollow plate, and drive the connecting rod to move at the same time. At this time, under the limiting action of the limit plate, the two unfolding plates will drive the round rod to move horizontally away from each other, completing the unfolding operation of the fabric, which not only improves the accuracy of the detection result of the device, but also reduces the labor intensity of the operator.

[0018] 2. The utility model sets a clamping plate, a second motor, a driving motor and a mounting plate. When the second motor and the driving motor are started, the rotating rod and the rotating shaft will respectively drive the rotating rod and the rotating plate to rotate, and the inclined rod and the mounting rod will move. At this time, under the limiting action of the No. 1 vertical slot and the No. 2 vertical slot, the mounting block and the fixed block will respectively drive the clamping plate and the mounting plate to move vertically downward. Finally, the clamping plate cooperates with the movable plate, the mounting plate and the bottom plate to realize the automatic clamping and fixing effect of the two ends of the fabric, thereby reducing the labor intensity of the operator and bringing convenience to the operator's detection work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the front side of the utility model;

[0021] Figure 3 It is a cross-sectional structural schematic diagram of the side of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the utility model when viewed from above;

[0023] Figure 5 It is a schematic diagram of the unfolded plate structure of the utility model.

[0024] In the figure: 1. support rod; 2. bottom plate; 3. processing table; 4. first pneumatic cylinder; 5. hollow plate; 6. No. 1 motor; 7. threaded rod; 8. movable block; 9. connecting rod; 10. unfolding plate; 11. round rod; 12. limit plate; 13. rectangular groove; 14. horizontal groove; 15. limit groove; 16. movable plate; 17. vertical plate; 18. clamping plate; 19. No. 1 vertical groove; 20. motor housing; 21. second motor; 22. rotating rod; 23. rotating rod; 24. oblique rod; 25. mounting block; 26. driving motor; 27. rotating shaft; 28. rotating plate; 29. ​​mounting rod; 30. fixed block; 31. fixed plate; 32. mounting plate; 33. No. 2 vertical groove; 34. rectangular plate; 35. second pneumatic cylinder; 36. limit block. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figures 1 to 5 As shown, the utility model provides a fire-fighting glove fabric toughness detection device, comprising:

[0027] A support rod 1, a bottom plate 2 is fixedly mounted on the upper surface of the support rod 1, a processing table 3 is fixedly connected to the middle of the top of the bottom plate 2, and a first pneumatic cylinder 4 is fixedly connected to the middle of the top of the inner cavity of the processing table 3;

[0028] A hollow plate 5, the top of the hollow plate 5 is fixedly mounted to the bottom end of the first pneumatic cylinder 4;

[0029] An unfolding mechanism, which is arranged inside the hollow plate 5;

[0030] Among them, the unfolding mechanism includes a No. 1 motor 6, which is fixedly installed in the middle of the top end of the inner surface of the hollow plate 5, and the other end of the output shaft of the No. 1 motor 6 is fixedly sleeved with a threaded rod 7, and the other end of the threaded rod 7 penetrates the hollow plate 5 and extends to the inside of the hollow plate 5. The outer surface of the threaded rod 7 is threadedly sleeved with a movable block 8, and both sides of the movable block 8 are hinged with connecting rods 9. The outer surface of the movable block 8 is movably connected to the inside of the hollow plate 5. There are two connecting rods 9, and the bottom ends of the two connecting rods 9 are hinged with unfolding plates 10. There are two unfolding plates 10, and the tops of the front and back sides of the two unfolding plates 10 are fixedly connected with round rods 11. The outer surface of the unfolding plate 10 is movably connected with a limiting plate 12, and the inside of the limiting plate 12 is movably connected to the outer surface of the round rod 11. The right end of the limiting plate 12 is fixedly installed with the left side of the hollow plate 5, and the movable block 8 will drive the two connecting rods 9 to make the two unfolding plates 10 move away from each other.

[0031] When motor No. 1 is running, the threaded rod 7 will start to rotate, and drive the movable block 8 to move vertically downward under the limiting action of the hollow plate 5, and drive the connecting rod 9 to move. At this time, the two unfolding plates 10 will drive the round rod 11 to move horizontally opposite to each other under the limiting action of the limiting plate 12, thereby achieving the unfolding effect of the cloth.

[0032] Among them, a rectangular groove 13 and a horizontal groove 14 are respectively provided on the left and right sides of the top of the bottom plate 2, and a limiting groove 15 is provided on the front and rear sides of the right side of the top of the bottom plate 2. A movable plate 16 is movably connected to the right side of the upper surface of the bottom plate 2, and a limiting block 36 is fixedly installed on the right side of the bottom end of the movable plate 16. The outer surface of the limiting block 36 is movably connected to the inside of the limiting groove 15, and a vertical plate 17 is fixedly installed on the right side of the top of the movable plate 16. A clamping plate 18 is movably connected to the top of the left side of the vertical plate 17, and a mounting block 25 is movably connected to the right side of the vertical plate 17. A No. 1 vertical groove 19 is provided in the middle part of the right side of the vertical plate 17, and the outer surface of the mounting block 25 is movably connected to the inside of the No. 1 vertical groove 19, and the left end of the mounting block 25 is fixedly connected to the right end of the clamping plate 18.

[0033] When the mounting block 25 moves, the clamping plate 18 moves vertically downward under the limiting effect of the first vertical slot 19 .

[0034] A motor housing 20 is fixedly mounted on the bottom of the movable plate 16 , a second motor 21 is fixedly mounted inside the motor housing 20 , and a rotary rod 22 is fixedly sleeved on the other end of the output shaft of the second motor 21 .

[0035] When the second motor 21 is running, the rotary rod 22 will rotate.

[0036] A driving motor 26 is fixedly mounted on the left side of the bottom end of the base plate 2 , and a rotating shaft 27 is fixedly sleeved on the other end of the output shaft of the driving motor 26 .

[0037] When the driving motor 26 is started, the rotating shaft 27 will rotate.

[0038] Among them, a rotating plate 28 is fixedly sleeved on the outer surface of the rotating shaft 27, and the other end of the rotating plate 28 passes through the rectangular groove 13 and is hinged with a mounting rod 29, and a fixed block 30 is hinged on the top of the mounting rod 29, and a fixed plate 31 is movably connected to the right side of the fixed block 30, and the bottom of the fixed plate 31 is fixedly installed on the top of the bottom plate 2, and a mounting plate 32 is movably connected to the top of the right side of the fixed plate 31, and a second vertical groove 33 is opened on the left side of the fixed plate 31, and the outer surface of the fixed block 30 is movably connected to the inside of the second vertical groove 33, and the right end of the fixed block 30 is fixedly installed on the left side of the mounting plate 32.

[0039] When the rotating shaft 27 rotates, it will drive the rotating plate 28 to rotate, and the rotating plate 28 can drive the mounting rod 29 and the fixing block 30 to start moving. At this time, under the limiting effect of the second vertical groove 33, the mounting plate 32 will move vertically downward.

[0040] A rectangular plate 34 is fixedly installed on the right side of the top of the bottom plate 2 , and a second pneumatic cylinder 35 is fixedly installed on both sides of the left end of the rectangular plate 34 . The other end of the second pneumatic cylinder 35 is fixedly connected to the right side of the vertical plate 17 .

[0041] When the second pneumatic cylinder 35 is in operation, the vertical plate 17 drives the limiting block 36 to move horizontally to the right under the limiting action of the limiting groove 15 .

[0042] The other end of the rotary rod 22 is fixedly sleeved with a rotating rod 23 , the top end of the rotating rod 23 passes through the transverse groove 14 and is hinged with an inclined rod 24 , and the top end of the inclined rod 24 is hinged with the bottom end of the mounting block 25 .

[0043] When the rotating rod 22 rotates, the rotating rod 23 will rotate, and drive the inclined rod 24 and the mounting block 25 to move.

[0044] The working principle and use process of this utility model:

[0045] First, the operator puts the fabric on the upper surface of the bottom plate 2, starts the first pneumatic cylinder 4, and makes the hollow plate 5 move vertically downward. When the bottom of the unfolding plate 10 contacts the fabric, the No. 1 motor 6 is started to make the threaded rod 7 start to rotate, and the movable block 8 moves vertically downward under the limiting action of the hollow plate 5, and drives the connecting rod 9 to move at the same time. At this time, under the limiting action of the limiting plate 12, the two unfolding plates 10 drive the round rod 11 to move horizontally away from each other, thereby realizing the unfolding and flattening effect of the fabric and improving the accuracy of the device during detection operations.

[0046] When the fabric is fully unfolded, the driving motor 26 and the second motor 21 are started, and the rotating shaft 27 and the rotating rod 22 will respectively drive the rotating plate 28 and the rotating rod 23 to start rotating, and the mounting rod 29 and the inclined rod 24 will move. At this time, under the limiting action of the second vertical slot 33 and the first vertical slot 19, the fixed block 30 and the mounting block 25 will respectively drive the mounting plate 32 and the clamping plate 18 to move vertically downward, and finally the mounting plate 32 and the bottom plate 2, the clamping plate 18 and the movable plate 16 will cooperate with each other, and the clamping and fixing effect will be achieved on both ends of the fabric at the same time, reducing the labor intensity of the operator. Subsequently, the second pneumatic cylinder 35 is started, and the vertical plate 17 will drive the limiting block 36 to move horizontally to the right under the limiting action of the limiting slot 15. At this time, the toughness detection operation of the fabric will be carried out.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] 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 firefighting gloves fabric toughness detection device, characterized in that: Included are: A support rod (1), a bottom plate (2) being fixedly mounted on the upper surface of the support rod (1), a processing table (3) being fixedly connected to the middle of the top end of the bottom plate (2), and a first pneumatic cylinder (4) being fixedly connected to the middle of the top end of the inner cavity of the processing table (3); A hollow plate (5), the top of the hollow plate (5) being fixedly mounted to the bottom end of the first pneumatic cylinder (4); An unfolding mechanism, the unfolding mechanism being arranged inside the hollow plate (5); The unfolding mechanism comprises a No. 1 motor (6), the No. 1 motor (6) is fixedly mounted at the middle of the top of the inner surface of the hollow plate (5), the other end of the output shaft of the No. 1 motor (6) is fixedly sleeved with a threaded rod (7), the other end of the threaded rod (7) passes through the hollow plate (5) and extends to the inside of the hollow plate (5), the outer surface of the threaded rod (7) is threadedly sleeved with a movable block (8), both sides of the movable block (8) are hinged with connecting rods (9), the outer surface of the movable block (8) is movably connected to the inside of the hollow plate (5), and the number of connecting rods (9) is The number of the hollow plate (5) is two, the bottom ends of the two connecting rods (9) are hinged with an unfolding plate (10), the number of the unfolding plates (10) is two, the tops of the front and back sides of the two unfolding plates (10) are fixedly connected with round rods (11), the outer surfaces of the unfolding plates (10) are movably connected with a limiting plate (12), the interior of the limiting plate (12) is movably connected with the outer surface of the round rod (11), the right end of the limiting plate (12) is fixedly installed with the left side of the hollow plate (5), and the movable block (8) will drive the two connecting rods (9) to make the two unfolding plates (10) move away from each other.

2. A firefighting glove fabric toughness detection device according to claim 1, characterized in that: A rectangular groove (13) and a transverse groove (14) are respectively provided on the left and right sides of the top of the bottom plate (2); a limiting groove (15) is provided on the front and rear sides of the right side of the top of the bottom plate (2); a movable plate (16) is movably connected to the right side of the upper surface of the bottom plate (2); a limiting block (36) is fixedly installed on the right side of the bottom end of the movable plate (16); the outer surface of the limiting block (36) is movably connected to the inside of the limiting groove (15); a vertical plate (17) is fixedly installed on the right side of the top of the movable plate (16); a clamping plate (18) is movably connected to the top of the left side of the vertical plate (17); a mounting block (25) is movably connected to the right side of the vertical plate (17); a first vertical groove (19) is provided in the middle of the right side of the vertical plate (17); the outer surface of the mounting block (25) is movably connected to the inside of the first vertical groove (19); and the left end of the mounting block (25) is fixedly connected to the right end of the clamping plate (18).

3. A firefighting glove fabric toughness detection device according to claim 2, characterized in that: A motor housing (20) is fixedly mounted on the bottom of the movable plate (16), a second motor (21) is fixedly mounted inside the motor housing (20), and a rotating rod (22) is fixedly sleeved on the other end of the output shaft of the second motor (21).

4. A firefighting glove fabric toughness detection device according to claim 1, characterized in that: A driving motor (26) is fixedly mounted on the left side of the bottom end of the base plate (2), and a rotating shaft (27) is fixedly sleeved on the other end of the output shaft of the driving motor (26).

5. A firefighting glove fabric toughness detection device according to claim 4, characterized in that: A rotating plate (28) is fixedly sleeved on the outer surface of the rotating shaft (27); the other end of the rotating plate (28) passes through the rectangular groove (13) and is hingedly connected to a mounting rod (29); a fixing block (30) is hingedly connected to the top of the mounting rod (29); a fixing plate (31) is movably connected to the right side of the fixing block (30); the bottom of the fixing plate (31) is fixedly mounted on the top of the bottom plate (2); a mounting plate (32) is movably connected to the top of the right side of the fixing plate (31); a second vertical groove (33) is provided on the left side of the fixing plate (31); the outer surface of the fixing block (30) is movably connected to the inside of the second vertical groove (33); and the right end of the fixing block (30) is fixedly mounted to the left side of the mounting plate (32).

6. A firefighting glove fabric toughness detection device according to claim 1, characterized in that: A rectangular plate (34) is fixedly mounted on the right side of the top of the bottom plate (2), and a second pneumatic cylinder (35) is fixedly mounted on both sides of the left end of the rectangular plate (34), and the other end of the second pneumatic cylinder (35) is fixedly connected to the right side of the vertical plate (17).

7. A firefighting glove fabric toughness detection device according to claim 3, characterized in that: The other end of the rotary rod (22) is fixedly sleeved with a rotating rod (23), the top end of the rotating rod (23) passes through the transverse groove (14) and is hinged with an inclined rod (24), and the top end of the inclined rod (24) is hinged with the bottom end of the mounting block (25).

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