CN211503967U

CN211503967U - Hook bending degree detection tool

Info

Publication number: CN211503967U
Application number: CN202020337849.9U
Authority: CN
Inventors: 姜建一
Original assignee: Chongqing Tangyang Machinery Co ltd
Current assignee: Chongqing Tangyang Machinery Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-09-15
Anticipated expiration: 2030-03-18

Abstract

The utility model relates to an auto-parts detection device technical field just discloses a lifting hook crookedness detects frock, including the metal storehouse, the top fixedly connected with power storehouse in metal storehouse, the equal fixedly connected with metal sheet in the left and right sides in metal storehouse and power storehouse, two the equal movable mounting in front of metal sheet has the bull stick, two the equal fixedly connected with connecting plate in front of bull stick, two the equal fixedly connected with limiting plate in front of connecting plate. This lifting hook crookedness detects frock places in two limiting plates through the lifting hook that will detect, then rotates two first threaded rods, makes first threaded rod reciprocate through being connected with first screw thread through-hole threaded connection to drive circular clamp plate and reciprocate, make the lifting hook in close contact with that circular clamp plate and needs detected, the limiting plate is being cooperated, thereby the lifting hook that will detect is fixed, the lifting hook this moment with be the level, rotatable top carousel makes the dwang rotate, drives the worm and rotates.

Description

Hook bending degree detection tool

Technical Field

The utility model relates to an auto-parts detection device technical field specifically is a lifting hook crookedness detects frock.

Background

The exhaust system of car produces the great position of noise as on the car, and the produced noise just influences the comfort level of personnel in the car with very big degree if transmit in the car, therefore the installation of silencer is indispensable, and car silencer refers to the mechanical equipment who is used for reducing the noise that the engine of motor vehicle produced when working, and the range of application is comparatively extensive, has characteristics such as easy operation, convenient and fast and corrosion resisting property is better.

Silencer lifting hook is the indispensable part on the silencer, and people's eye curtain has been reflected to the process of its manufacturing, in the production process of automobile muffler lifting hook, need use the bending property that the bending degree detection device detected the silencer lifting hook, but silencer lifting hook bending degree detection device structure on the present market is complicated, and is using more inconveniently, so proposes a lifting hook bending degree and detects the frock in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lifting hook crookedness detects frock possesses convenient to use's advantage, and it is complicated to have solved silencer lifting hook crookedness detection device on the present market structure, and is using more inconvenient problem.

(II) technical scheme

In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: the utility model provides a lifting hook crookedness detects frock, includes the metal storehouse, the top fixedly connected with power storehouse in metal storehouse, the equal fixedly connected with metal sheet in the left and right sides in metal storehouse and power storehouse, two the equal movable mounting in front of metal sheet has the bull stick, two the equal fixedly connected with connecting plate in front of bull stick, two the equal fixedly connected with limiting plate in front of connecting plate, two the equal fixedly connected with in front of connecting plate is located the fixed plate at two limiting plate tops respectively, two the equal movable mounting in top of fixed plate has the first threaded rod that one end runs through and extends to the fixed plate bottom, two the equal fixedly connected with circular clamp plate in bottom of first threaded rod, two the equal fixedly connected with bottom carousel in top of first threaded rod, the rectangle through-hole has been seted up in the front of metal storehouse, the interior diapire movable mounting in metal storehouse has one end to run through and extend to the power storehouse inside and with the interior roof swing Two threaded rods, the outside movable mounting of second threaded rod has the movable block, the equal fixedly connected with slide rail of inner wall of the metal storehouse left and right sides, the equal fixedly connected with of left and right sides and slide rail sliding connection's of movable block slider, the positive fixedly connected with one end of movable block runs through the rectangle through-hole and extends to the positive extrusion stem of metal storehouse, the outside fixed mounting of second threaded rod has the worm wheel that is located the inside of power storehouse, the positive movable mounting of power storehouse has one end to run through and extend to the inside dwang of power storehouse, the back fixedly connected with of dwang and the inner wall swing joint's at the power storehouse back worm, the positive fixedly connected with top carousel of dwang.

Preferably, the shape of metal storehouse is the rectangle of an inside fretwork and top disappearance, the metal storehouse is the vertical form with the bottom in power storehouse, the shape of connecting plate is a circular, and is the centre of a circle of connecting plate with the junction of bull stick.

Preferably, the limiting plate is L-shaped, and the metal plate and the connecting plate are parallel to the front face of the metal bin.

Preferably, a second threaded through hole is formed in the bottom of the movable block and is in threaded connection with a second threaded rod, and the second threaded rod is perpendicular to the left side and the right side of the metal bin.

Preferably, the top of the fixing plate is provided with a first threaded through hole, the first threaded through hole is in threaded connection with a first threaded rod, the extrusion rod is cylindrical, and the length of the rectangular through hole is the same as the diameter of the extrusion rod.

Preferably, the scale marks on the right side of the rectangular through hole are marked on the front surface of the metal bin, the rectangular through hole and the left side and the right side of the metal bin are parallel, and the worm is meshed with the worm wheel.

(III) advantageous effects

Compared with the prior art, the utility model provides a lifting hook crookedness detects frock possesses following beneficial effect:

the tool for detecting the curvature of the lifting hook comprises a lifting hook to be detected, two limiting plates, two first threaded rods, a limiting plate and a top rotary disc, wherein the lifting hook to be detected is placed in the two limiting plates, the two first threaded rods are rotated to enable the first threaded rods to move up and down through being in threaded connection with first threaded through holes, so that a circular pressing plate is driven to move up and down, the circular pressing plate is in close contact with the lifting hook to be detected, the limiting plates are matched, the lifting hook to be detected is fixed, the lifting hook is horizontal, the top rotary disc can be rotated, a rotating rod is rotated to drive a worm to rotate, the worm wheel is rotated through being meshed with the worm, the rotation of the worm wheel can drive a second threaded rod to rotate, the sliding block is connected with a sliding rail in a sliding mode, so that the position of a movable block is limited, the movable block can move, make the lifting hook crooked, then through the positive scale mark in metal storehouse, read the crooked numerical value of lifting hook, whole device structure detects, and it is also very convenient to operate, only needs to fix the lifting hook, then rotate the top carousel can, because be laborsaving between worm and the worm wheel to make the user operate light more convenient.

Drawings

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

fig. 2 is a cross-sectional view of the metal bin of the present invention.

In the figure: the device comprises a metal bin 1, an extrusion rod 2, a rectangular through hole 3, a circular pressing plate 4, a first threaded rod 5, a top rotating disk 6, a power bin 7, a metal plate 8, a bottom rotating disk 9, a fixing plate 10, a connecting plate 11, a limiting plate 12, a rotating rod 13, a movable block 14, a second threaded rod 15, a sliding block 16, a sliding rail 17, a rotating rod 18, a worm 19 and a worm wheel 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a hook bending detection tool comprises a metal bin 1, a power bin 7 is fixedly connected to the top of the metal bin 1, the metal bin 1 is in a rectangular shape with a hollowed-out interior and a missing top, the bottoms of the metal bin 1 and the power bin 7 are vertical, metal plates 8 are fixedly connected to the left and right sides of the metal bin 1 and the power bin 7, mounting holes are formed in the tops and bottoms of the fronts of the two metal plates 8, the whole device can be mounted at a proper position through the mounting holes, rotating rods 13 are movably mounted on the fronts of the two metal plates 8, connecting plates 11 are fixedly connected to the fronts of the two rotating rods 13, the metal plates 8 and the connecting plates 11 are parallel to the front of the metal bin 1, the connecting plates 11 are circular, the joint of the connecting plates and the rotating rods 13 is the circle center of the connecting plates 11, and limiting plates 12 are fixedly connected to the fronts of the two connecting plates 11, the limiting plate 12 is L-shaped, the front sides of the two connecting plates 11 are fixedly connected with fixing plates 10 respectively positioned at the top parts of the two limiting plates 12, the top parts of the two fixing plates 10 are movably provided with first threaded rods 5, one ends of the first threaded rods 5 penetrate through and extend to the bottom parts of the fixing plates 10, the top parts of the fixing plates 10 are provided with first threaded through holes, the first threaded through holes are in threaded connection with the first threaded rods 5, the bottom parts of the two first threaded rods 5 are fixedly connected with circular pressing plates 4, the top parts of the two first threaded rods 5 are fixedly connected with bottom turntables 9, the front side of the metal bin 1 is provided with rectangular through holes 3, the inner bottom wall of the metal bin 1 is movably provided with second threaded rods 15, one ends of the second threaded rods penetrate through and extend to the inside of the power bin 7 and are movably connected with the inner top wall of the power bin 7, the second threaded through hole is in threaded connection with a second threaded rod 15, the second threaded rod 15 is perpendicular to the left side and the right side of the metal bin 1, the inner walls of the left side and the right side of the metal bin 1 are fixedly connected with slide rails 17, the left side and the right side of the movable block 14 are fixedly connected with slide blocks 16 in sliding connection with the slide rails 17, the front side of the movable block 14 is fixedly connected with an extrusion rod 2, one end of the extrusion rod 2 penetrates through the rectangular through hole 3 and extends to the front side of the metal bin 1, the extrusion rod 2 is in a cylinder shape, the length of the rectangular through hole 3 is the same as the diameter of the extrusion rod 2, the front side of the metal bin 1 is marked with a scale mark positioned on the right side of the rectangular through hole 3, the rectangular through hole 3 and the left side and the right side of the metal bin 1 are both in a parallel shape, a worm wheel 20 positioned inside the power bin 7 is, the back of the rotating rod 18 is fixedly connected with a worm 19 movably connected with the inner wall of the back of the power bin 7, the worm 19 is meshed with a worm wheel 20, the front of the rotating rod 18 is fixedly connected with a top turntable 6, a hook to be detected is placed in two limiting plates 12, then two first threaded rods 5 are rotated, the first threaded rods 5 are enabled to move up and down through being in threaded connection with first threaded through holes, so that a circular pressing plate 4 is driven to move up and down, the circular pressing plate 4 is enabled to be in close contact with the hook to be detected, the limiting plates 12 are matched, the hook to be detected is fixed, at the moment, the hook is horizontal, the top turntable 6 can be rotated, the rotating rod 18 is enabled to rotate, the worm 19 is driven to rotate, the worm wheel 20 is enabled to rotate through being meshed with the worm 19, the rotation of the second threaded rod 15 can be driven by the rotation, thereby the position of movable block 14 has been restricted, make 14 accessible second threaded rod 15 of movable block and second screw thread through-hole threaded connection and reciprocate, it reciprocates to drive the squeeze bar 2, make the squeeze bar 2 can extrude the lifting hook, make the lifting hook crooked, then through the positive scale mark in metal storehouse 1, read the crooked numerical value of lifting hook, whole device structure detects, it is also very convenient to operate, only need to fix the lifting hook, then rotate top carousel 6 can, because be laborsaving between worm 19 and the worm wheel 20, thereby make the user operate light more convenient.

In conclusion, the tool for detecting the bending degree of the lifting hook is characterized in that the lifting hook to be detected is placed in the two limiting plates 12, then the two first threaded rods 5 are rotated, the first threaded rods 5 are connected with the first threaded through holes in a threaded manner to move up and down, so that the circular pressing plate 4 is driven to move up and down, the circular pressing plate 4 is in close contact with the lifting hook to be detected, the limiting plates 12 are matched, so that the lifting hook to be detected is fixed, the lifting hook is horizontal, the top rotating plate 6 can be rotated, the rotating rod 18 can be rotated, the worm 19 can be driven to rotate, the worm wheel 20 can be meshed with the worm 19 to rotate, the rotation of the worm wheel 20 can drive the second threaded rod 15 to rotate, the sliding block 16 is slidably connected with the sliding rail 17, so that the position of the movable block 14 is limited, and the movable block 14 can move up and down through, drive the squeeze bar 2 and reciprocate, make the squeeze bar 2 can extrude the lifting hook, make the lifting hook crooked, then through the positive scale mark in metal storehouse 1, read the crooked numerical value of lifting hook, whole device structure detects, it is also very convenient to operate, only need to fix the lifting hook, then rotate top carousel 6 can, because be laborsaving between worm 19 and the worm wheel 20, thereby it is more convenient to make the user operate, the silencer lifting hook crookedness detection device structure on having solved present market is complicated, and use more inconvenient problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lifting hook crookedness detects frock, includes metal storehouse (1), its characterized in that: the top of the metal bin (1) is fixedly connected with a power bin (7), the left and right sides of the metal bin (1) and the power bin (7) are respectively and fixedly connected with a metal plate (8), the front surfaces of the two metal plates (8) are respectively and movably connected with a rotating rod (13), the front surfaces of the two rotating rods (13) are respectively and fixedly connected with a connecting plate (11), the front surfaces of the two connecting plates (11) are respectively and fixedly connected with a limiting plate (12), the front surfaces of the two connecting plates (11) are respectively and fixedly connected with fixing plates (10) respectively positioned at the tops of the two limiting plates (12), the top surfaces of the two fixing plates (10) are respectively and movably connected with a first threaded rod (5) one end of which penetrates through and extends to the bottom of the fixing plate (10), the bottoms of the two first threaded rods (5) are respectively and fixedly connected with a circular pressing plate (4), and the top surfaces of the, rectangle through-hole (3) have been seted up in the front of metal storehouse (1), the interior diapire movable mounting of metal storehouse (1) has one end to run through and extend to power storehouse (7) inside and with interior roof swing joint's of power storehouse (7) second threaded rod (15), the outside movable mounting of second threaded rod (15) has movable block (14), the equal fixedly connected with slide rail (17) of inner wall of metal storehouse (1) left and right sides, the equal fixedly connected with in left and right sides of movable block (14) and slide rail (17) sliding connection's slider (16), the positive fixedly connected with one end of movable block (14) runs through rectangle through-hole (3) and extends to positive stripper (2) of metal storehouse (1), the outside fixed mounting of second threaded rod (15) has worm wheel (20) that are located power storehouse (7) inside, the positive movable mounting of power storehouse (7) has one end to run through and extend to power storehouse (7) inside dwang (18) ) The back fixedly connected with of dwang (18) and inner wall swing joint's at power storehouse (7) back worm (19), the positive fixedly connected with top carousel (6) of dwang (18).

2. The lifting hook bending detection tool according to claim 1, characterized in that: the shape of metal storehouse (1) is the rectangle of an inside fretwork and top disappearance, metal storehouse (1) is vertical form with the bottom in power storehouse (7), the shape of connecting plate (11) is a circular, and is the centre of a circle of connecting plate (11) with the junction of bull stick (13).

3. The lifting hook bending detection tool according to claim 1, characterized in that: the limiting plate (12) is L-shaped, and the metal plate (8) and the connecting plate (11) are both parallel to the front face of the metal bin (1).

4. The lifting hook bending detection tool according to claim 1, characterized in that: the second screw thread through-hole has been seted up to movable block (14) bottom, second screw thread through-hole and second threaded rod (15) threaded connection, second threaded rod (15) all are the vertical form with the left and right sides in metal storehouse (1).

5. The lifting hook bending detection tool according to claim 1, characterized in that: the top of the fixing plate (10) is provided with a first threaded through hole, the first threaded through hole is in threaded connection with the first threaded rod (5), the extrusion rod (2) is cylindrical, and the length of the rectangular through hole (3) is the same as the diameter of the extrusion rod (2).

6. The lifting hook bending detection tool according to claim 1, characterized in that: the scale mark that is located rectangle through-hole (3) right side is marked on the front of metal storehouse (1), rectangle through-hole (3) all is the parallel form with the left and right sides in metal storehouse (1), worm (19) and worm wheel (20) meshing.