CN215865290U - Aramid fiber conveyer belt joint fracture detection device - Google Patents

Abstract

The utility model discloses a breakage detection device for a connector of an aramid fiber conveying belt, which comprises a protective box, wherein positive and negative screws are movably arranged on the left side and the right side of an inner cavity of the protective box through bearings, a partition plate is fixedly arranged in the inner cavity of the protective box and positioned at the tops of the positive and negative screws, and a detection device body is arranged at the top of the partition plate. According to the detection device, the rotary knob is rotated to drive the rotary shaft to rotate, the rotary shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate under the meshing action of the teeth, the driven gear drives the forward and reverse screw rods to rotate, the forward and reverse screw rods drive the threaded sleeve to move inwards, the threaded sleeve drives the sliding plate to move inwards along the inner cavity of the second sliding groove, the sliding plate drives the insertion rod to be inserted into the inner cavity of the insertion groove through the connecting rod, the cover plate is limited, the detection device body is protected, and the problem that the existing detection device is inconvenient to use due to the fact that the existing detection device does not have a protection function is solved.

Description

Aramid fiber conveyer belt joint fracture detection device

Technical Field

The utility model relates to the technical field of conveyer belt joints, in particular to a breakage detection device for an aramid fiber conveyer belt joint.

Background

All conveyer belts must connect into the annular and just can use, so the quality of conveyer belt joint directly influences the life of conveyer belt and whether the transfer chain can move smoothly, general conveyer belt joint common method has mechanical joint, cold bonding joint and hot vulcanization joint etc. need use detection device in aramid fiber conveyer belt joint fracture detection, but current detection device does not possess the function of protection, often detection device exposes for a long time and deposits the dust of piling up easily, influence detection efficiency, thereby be not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the aramid fiber conveying belt joint breakage detection device which has the advantage of protection and solves the problem that the existing detection device is inconvenient for people to use because the existing detection device does not have the protection function.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an aramid fiber conveyer belt connects fracture detection device, includes the protective housing, the left and right sides of protective housing inner chamber all has positive and negative screw rod through bearing movable mounting, the inner chamber of protective housing and the top fixed mounting who is located positive and negative screw rod have the baffle, the top of baffle is provided with the detection device body, the middle-end fixed mounting of positive and negative screw rod surface has driven gear, the equal threaded connection in the left and right sides of positive and negative screw rod surface has the swivel nut, the top fixed mounting of swivel nut has the slide, the preformed groove has all been seted up to the left and right sides of protective housing, the outside fixed mounting of slide has the connecting rod, and the outside of connecting rod runs through the inner chamber of preformed groove and extends to the outside of protective housing, the top of protective housing is provided with the apron.

Preferably, the slots are formed in the left side and the right side of the cover plate, the end, far away from the sliding plate, of the connecting rod is fixedly provided with the inserted rod, and the inner side of the inserted rod is inserted into the inner cavity of the slots in an inserting mode.

Preferably, there is a pivot in the middle-end of guard box bottom through bearing movable mounting, the bottom fixed mounting of pivot has the knob, the top fixed mounting of pivot has the driving gear, and the right side of driving gear passes through the tooth meshing with driven gear's bottom.

Preferably, the left side and the right side of the bottom of the protective box are both fixedly provided with a support, the bottom of the support is fixedly provided with a handle, and the outer surface of the handle is provided with a rubber pad.

Preferably, first chutes are formed in the left side and the right side of the bottom of the inner cavity of the protective box, slide bars are fixedly mounted at the bottoms of the screw sleeves, and the bottoms of the slide bars are slidably connected into the inner cavity of the first chutes.

Preferably, the second chutes are formed in the left side and the right side of the bottom of the partition plate, and the top of the sliding plate is slidably connected to the inner cavity of the second chute.

Compared with the prior art, the utility model provides a device for detecting the breakage of the joint of an aramid fiber conveying belt, which has the following beneficial effects:

1. according to the detection device, the rotary knob is rotated to drive the rotary shaft to rotate, the rotary shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate under the meshing action of the teeth, the driven gear drives the forward and reverse screw rods to rotate, the forward and reverse screw rods drive the threaded sleeve to move inwards, the threaded sleeve drives the sliding plate to move inwards along the inner cavity of the second sliding groove, the sliding plate drives the insertion rod to be inserted into the inner cavity of the insertion groove through the connecting rod, the cover plate is limited, the detection device body is protected, and the problem that the existing detection device is inconvenient to use due to the fact that the existing detection device does not have a protection function is solved.

2. The anti-skidding screw sleeve has the advantages that the rubber pad is arranged, the anti-skidding effect can be achieved, and the stability of the screw sleeve moving towards the inner side can be improved by arranging the first sliding groove and the sliding rod.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the protective case of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention.

In the figure: 1. a protective box; 2. a connecting rod; 3. inserting a rod; 4. a cover plate; 5. a support; 6. a knob; 7. a grip; 8. a rubber pad; 9. a rotating shaft; 10. a slide bar; 11. a first chute; 12. a positive and negative screw; 13. reserving a groove; 14. a detection device body; 15. a partition plate; 16. a slide plate; 17. a second chute; 18. a driven gear; 19. a threaded sleeve; 20. a driving gear; 21. and (4) a slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The protective box 1, the connecting rod 2, the inserting rod 3, the cover plate 4, the bracket 5, the knob 6, the handle 7, the rubber pad 8, the rotating shaft 9, the sliding rod 10, the first sliding groove 11, the forward and reverse screw rod 12, the preformed groove 13, the detection device body 14, the partition plate 15, the sliding plate 16, the second sliding groove 17, the driven gear 18, the threaded sleeve 19, the driving gear 20 and the slot 21 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the protective box can be known by a technical manual or a conventional experimental method.

Referring to fig. 1-3, an aramid fiber conveyor belt joint breakage detection device comprises a protective box 1, wherein a support 5 is fixedly mounted on each of the left side and the right side of the bottom of the protective box 1, a handle 7 is fixedly mounted on the bottom of the support 5, a rubber pad 8 is arranged on the outer surface of the handle 7, and can play a role of skid resistance by arranging the rubber pad 8, positive and negative screws 12 are movably mounted on each of the left side and the right side of the inner cavity of the protective box 1 through bearings, a partition plate 15 is fixedly mounted in the inner cavity of the protective box 1 and positioned at the top of the positive and negative screws 12, a detection device body 14 is arranged at the top of the partition plate 15, a driven gear 18 is fixedly mounted at the middle end of the outer surface of the positive and negative screws 12, a rotating shaft 9 is movably mounted at the middle end of the bottom of the protective box 1 through bearings, a knob 6 is fixedly mounted at the bottom of the rotating shaft 9, a driving gear 20 is fixedly mounted at the top of the rotating shaft 9, and the right side of the driving gear 20 is meshed with the bottom of the driven gear 18 through teeth, the left side and the right side of the outer surface of the positive and negative screw rods 12 are both in threaded connection with threaded sleeves 19, the left side and the right side of the bottom of an inner cavity of the protective box 1 are both provided with first sliding grooves 11, the bottom of each threaded sleeve 19 is fixedly provided with a sliding rod 10, the bottom of each sliding rod 10 is slidably connected into the inner cavity of the corresponding first sliding groove 11, the stability of each threaded sleeve 19 moving inwards can be improved by arranging the first sliding grooves 11 and the sliding rods 10, the top of each threaded sleeve 19 is fixedly provided with a sliding plate 16, the left side and the right side of the bottom of each partition plate 15 are both provided with second sliding grooves 17, the top of each sliding plate 16 is slidably connected into the inner cavity of the corresponding second sliding groove 17, the left side and the right side of the protective box 1 are both provided with reserved grooves 13, the outer side of each sliding plate 16 is fixedly provided with a connecting rod 2, the outer side of each connecting rod 2 penetrates through the inner cavity of the corresponding reserved groove 13 and extends to the outer side of the protective box 1, the top of the protective box 1 is provided with a cover plate 4, the left side and right side of each cover plate 4 is provided with a slot 21, one end of the connecting rod 2 far away from the sliding plate 16 is fixedly provided with an inserting rod 3, and the inner side of the inserting rod 3 is inserted in the inner cavity of the slot 21.

When using, drive pivot 9 through rotating knob 6 and rotate, pivot 9 drives driving gear 20 and rotates, driving gear 20 drives driven gear 18 through tooth meshing's effect and rotates, driven gear 18 drives positive and negative screw rod 12 and rotates, positive and negative screw rod 12 drives swivel nut 19 and moves to the inboard, swivel nut 19 drives slide 16 and moves to the inboard along the inner chamber of second spout 17, slide 16 drives inserted bar 3 through connecting rod 2 and pegs graft in the inner chamber of slot 21, it is spacing to carry out apron 4, play the effect of protection to detection device body 14, the function that current detection device does not possess the protection has been solved, thereby the problem of the people's use of being not convenient for.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes may be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (6)

1. The utility model provides an aramid fiber conveyer belt connects fracture detection device, includes protecting box (1), its characterized in that: the left side and the right side of the inner cavity of the protective box (1) are respectively and movably provided with a positive screw and a negative screw (12) through bearings, a baffle plate (15) is fixedly arranged in the inner cavity of the protective box (1) and positioned at the top of the positive and negative screw rods (12), the top of the clapboard (15) is provided with a detection device body (14), the middle end of the outer surface of the positive and negative screw rods (12) is fixedly provided with a driven gear (18), the left side and the right side of the outer surface of the positive and negative screw rods (12) are both in threaded connection with threaded sleeves (19), a sliding plate (16) is fixedly installed at the top of the threaded sleeve (19), the left side and the right side of the protective box (1) are both provided with a preformed groove (13), the outer side of the sliding plate (16) is fixedly provided with a connecting rod (2), and the outside of connecting rod (2) runs through the inner chamber of preformed groove (13) and extends to the outside of protective housing (1), the top of protective housing (1) is provided with apron (4).

2. The aramid fiber conveying belt joint breakage detection device as claimed in claim 1, characterized in that: slots (21) are formed in the left side and the right side of the cover plate (4), an inserting rod (3) is fixedly mounted at one end, far away from the sliding plate (16), of the connecting rod (2), and the inner side of the inserting rod (3) is inserted into an inner cavity of the slots (21).

3. The aramid fiber conveying belt joint breakage detection device as claimed in claim 1, characterized in that: the middle end of protective housing (1) bottom has pivot (9) through bearing movable mounting, the bottom fixed mounting of pivot (9) has knob (6), the top fixed mounting of pivot (9) has driving gear (20), and the right side of driving gear (20) passes through the tooth meshing with the bottom of driven gear (18).

4. The aramid fiber conveying belt joint breakage detection device as claimed in claim 1, characterized in that: the protection box is characterized in that supports (5) are fixedly mounted on the left side and the right side of the bottom of the protection box (1), grips (7) are fixedly mounted on the bottom of the supports (5), and rubber pads (8) are arranged on the outer surfaces of the grips (7).

5. The aramid fiber conveying belt joint breakage detection device as claimed in claim 1, characterized in that: first spout (11) have all been seted up to the left and right sides of protective housing (1) inner chamber bottom, the bottom fixed mounting of swivel nut (19) has slide bar (10), and the bottom sliding connection of slide bar (10) is in the inner chamber of first spout (11).

6. The aramid fiber conveying belt joint breakage detection device as claimed in claim 1, characterized in that: second spout (17) have all been seted up to the left and right sides of baffle (15) bottom, the top sliding connection of slide (16) is in the inner chamber of second spout (17).

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