CN210978383U

CN210978383U - Quick connection mechanism of malleable steel chuck for hardware rigging

Info

Publication number: CN210978383U
Application number: CN201922112415.9U
Authority: CN
Inventors: 邸亚男
Original assignee: Qingdao Tailante Hardware And Rigging Co ltd
Current assignee: Qingdao Tailante Hardware And Rigging Co ltd
Priority date: 2019-12-01
Filing date: 2019-12-01
Publication date: 2020-07-10
Anticipated expiration: 2029-12-01

Abstract

The utility model discloses a five metals are malleable iron dop quick connect device for rigging, including the dop body, the movable block has been cup jointed on the surface of dop body, and the center department of movable block inner chamber is provided with the transmission case. The utility model discloses a user upwards stimulates the pull rod, drive V type piece rebound when pull rod rebound compression spring, V type piece rebound breaks away from the contact with the fixed block, the fixed block drives slide bar cooperation spout toward inboard spacing removal toward inboard resetting, the fixed block drives the dead lever toward inboard removal through the direction bucket and removes fixedly until the inside that breaks away from the recess toward inboard limiting displacement, it fixes to needing the position to reciprocate the movable block at last, it adopts the bolt to screw fixedly mostly to have solved current malleable iron dop, the problem of consuming time power of use, the labour of user installation has been reduced, the time of user installation has also been reduced, the practicality of malleable iron dop has also been improved.

Description

Quick connection mechanism of malleable steel chuck for hardware rigging

Technical Field

The utility model relates to a five metals rigging malleable steel dop machinery technical field specifically is a five metals rigging is with quick coupling mechanism of malleable steel dop.

Background

The rigging refers to the equipment used in combination with the rope, such as hook, tensioner, cable clamp, loop, shackle, etc., and is also called rigging.

The existing malleable iron clamping head is mostly screwed and fixed by bolts, so that time and labor are consumed when the malleable iron clamping head is used, the labor force for installing a user is increased, the time for installing the user is also increased, and the practicability of the malleable iron clamping head is also reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five metals are malleable iron dop quick connect mechanism for rigging, possess quick connection's advantage, solved the most bolts that adopt of current malleable iron dop and screwed fixedly, used the problem of consuming time and wasting force.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a five metals are malleable iron dop quick connect mechanism for rigging, includes the dop body, the movable block has been cup jointed on the surface of dop body, the center department of movable block inner chamber is provided with the transmission case, the equal sliding connection in left side and the right side of transmission case inner wall bottom has the slide bar, the top fixedly connected with fixed block of slide bar, the fixedly connected with pull rod is located at the center at movable block top, the bottom of pull rod runs through to the inside fixedly connected with V type piece of transmission case, the surface of V type piece and the inboard contact of fixed block, the left side fixedly connected with positioning mechanism of fixed block.

Preferably, the positioning mechanism comprises a fixing rod, a groove is formed in the inner side of the chuck body and located inside the movable block, and the left side of the fixing rod penetrates through the groove.

Preferably, the top of the transmission case is sleeved with a spring on the surface of the pull rod, the top of the spring is fixedly connected with the top of the inner wall of the movable block, and the spring is matched with the pull rod for use.

Preferably, the left side and the right side of transmission case inner wall bottom just correspond the position of slide bar and seted up the spout, the quantity of spout is two, and evenly distributed, the spout uses with the slide bar cooperation.

Preferably, the left side and the right side of transmission case just correspond the position fixedly connected with direction bucket of dead lever, the quantity of direction bucket is two, and the equidistance distributes, the direction bucket uses with the dead lever cooperation.

Preferably, the top of the inner wall of the transmission case is fixedly connected with a rubber pad corresponding to the V-shaped block, the top of the rubber pad is in contact with the V-shaped block, and the rubber pad is matched with the V-shaped block for use.

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

1. the utility model is provided with the chuck body, the movable block, the transmission case, the slide bar, the fixed block, the pull rod, the V-shaped block and the positioning mechanism for matching use, pulling the pull rod upwards through the user, drive V type piece rebound when pull rod rebound compression spring, V type piece rebound breaks away from the contact with the fixed block, the fixed block drives the slide bar cooperation spout toward inboard spacing removal toward inboard resetting, the fixed block drives the dead lever toward inboard removal and removes fixedly until the inside that breaks away from the recess through the guide barrel toward inboard spacing removal, it is fixing to need the position to reciprocate the movable block at last, it adopts the bolt to screw fixedly mostly to have solved current malleable iron dop, the problem of consuming time and wasting power of getting up in use, the labour of user installation has been reduced, the time of user installation has also been reduced, the practicality of malleable iron dop has also been improved.

2. The utility model discloses a setting of spring can assist the pull rod to carry out work, plays the effect that the shock attenuation resets simultaneously, has avoided the pull rod to remove to the unable mechanical fault that results in that resets of highest point, also increases the stability that the pull rod removed.

3. The utility model discloses a setting of spout can make the slide bar remove about the inside of spout, plays spacing effect simultaneously, has avoided the slide bar phenomenon that rocks to appear at the in-process that removes, also reduces the slide bar at the inside friction of spout, increases the life of slide bar.

4. The utility model discloses a setting of direction bucket can assist the dead lever to remove, plays fixed effect simultaneously, has avoided the dead lever phenomenon that the skew appears at the in-process that removes, also increases the accuracy that the dead lever removed.

5. The utility model discloses a setting of rubber pad can assist V type piece to carry out work, plays the effect of protection simultaneously, has avoided V type piece to remove to surpass the distance and has leaded to mechanical failure, also increases the security of mechanical work.

Drawings

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

FIG. 2 is a sectional view of the movable block shown in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: the device comprises a chuck body 1, a movable block 2, a transmission case 3, a sliding rod 4, a fixed block 5, a pull rod 6, a V-shaped block 7, a positioning mechanism 8, a fixed rod 81, a groove 82, a spring 9, a sliding chute 10, a guide barrel 11 and a rubber pad 12.

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. 1-3, a rapid connection mechanism for a malleable iron steel chuck for a hardware rigging comprises a chuck body 1, a movable block 2 is sleeved on the surface of the chuck body 1, a transmission case 3 is arranged at the center of an inner cavity of the movable block 2, slide bars 4 are slidably connected to the left side and the right side of the bottom of the inner wall of the transmission case 3, slide grooves 10 are formed in the left side and the right side of the bottom of the inner wall of the transmission case 3 and correspond to the positions of the slide bars 4, the number of the slide grooves 10 is two and are uniformly distributed, the slide grooves 10 are matched with the slide bars 4 for use, the slide bars 4 can move left and right in the slide grooves 10 through the arrangement of the slide grooves 10, a limiting effect is achieved, the phenomenon that the slide bars 4 shake in the moving process is avoided, the friction of the slide bars 4 in the slide grooves 10 is also reduced, the service life of the slide bars 4 is prolonged, a fixed block 5 is, the spring 9 is sleeved on the top of the transmission case 3 and positioned on the surface of the pull rod 6, the top of the spring 9 is fixedly connected with the top of the inner wall of the movable block 2, the spring 9 is matched with the pull rod 6 for use, the pull rod 6 can be assisted to work through the arrangement of the spring 9, meanwhile, the damping and resetting effects are achieved, mechanical faults caused by the fact that the pull rod 6 cannot reset when moving to the highest position are avoided, the moving stability of the pull rod 6 is also improved, the V-shaped block 7 is fixedly connected with the bottom of the pull rod 6 penetrating through the transmission case 3, the rubber pad 12 is fixedly connected with the top of the inner wall of the transmission case 3 and corresponds to the V-shaped block 7, the top of the rubber pad 12 is contacted with the V-shaped block 7, the rubber pad 12 is matched with the V-shaped block 7 for use, the V-shaped block 7 can be assisted to work through the arrangement of the rubber pad 12, meanwhile, also increase the security of mechanical work, the surface of V type piece 7 and the inboard contact of fixed block 5, the left side fixedly connected with positioning mechanism 8 of fixed block 5, positioning mechanism 8 includes dead lever 81, the inboard of dop body 1 just is located the inside of movable block 2 and has seted up recess 82, the inside to recess 82 is run through to the left side of dead lever 81, the left side and the right side of transmission case 3 just correspond dead lever 81's position fixedly connected with direction bucket 11, the quantity of direction bucket 11 is two, and the equidistance distributes, direction bucket 11 uses with the dead lever 81 cooperation, setting through direction bucket 11, can assist dead lever 81 to remove, play fixed effect simultaneously, the phenomenon of skew has appeared at the in-process of removal to have avoided dead lever 81, also increase the accuracy that dead lever 81 removed.

During the use, the user drives V type piece 7 upward movement through upwards pulling pull rod 6, pull rod 6 rebound compression spring 9 simultaneously, V type piece 7 upward movement breaks away from the contact with fixed block 5, fixed block 5 drives slide bar 4 cooperation spout 10 towards inboard spacing removal towards inboard resetting to the inboard, fixed block 5 moves towards the inboard and drives dead lever 81 and removes fixedly through the inside of guide barrel 11 towards inboard limiting displacement until breaking away from recess 82, at last reciprocates movable block 2 and is fixing to required position.

In summary, the following steps: this quick coupling mechanism of malleable iron dop for five metals rigging, through dop body 1, movable block 2, transmission case 3, slide bar 4, fixed block 5, pull rod 6, V type piece 7 and positioning mechanism 8 cooperation use, pull rod 6 is upwards pulled through the user, pull rod 6 upwards moves drive V type piece 7 upwards moving while compressing spring 9, V type piece 7 upwards moves break away from the contact with fixed block 5, fixed block 5 drives slide bar 4 cooperation spout 10 towards inboard spacing removal towards inboard to inboard resetting to the inboard, fixed block 5 drives dead lever 81 towards inboard moving through guide barrel 11 towards inboard limiting displacement and removes fixedly until breaking away from the inside of recess 82, it is fixing to reciprocate movable block 2 at last to the required position, it adopts the bolt to screw fixedly mostly to have solved current malleable iron dop, the problem of consuming time power of using.

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.

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 five metals are malleable iron dop quick connect device for rigging, includes dop body (1), its characterized in that: the surface of dop body (1) has cup jointed movable block (2), the center department of movable block (2) inner chamber is provided with transmission case (3), the equal sliding connection in left side and the right side of transmission case (3) inner wall bottom has slide bar (4), the top fixedly connected with fixed block (5) of slide bar (4), fixedly connected with pull rod (6) are located at the center at movable block (2) top, the bottom of pull rod (6) runs through to the inside fixedly connected with V type piece (7) of transmission case (3), the inboard contact of the surface of V type piece (7) and fixed block (5), the left side fixedly connected with positioning mechanism (8) of fixed block (5).

2. The quick connection mechanism for the malleable steel clamps for the hardware rigging according to claim 1, is characterized in that: positioning mechanism (8) include dead lever (81), inboard just being located the inside of movable block (2) of dop body (1) is seted up fluted (82), the left side of dead lever (81) is run through to the inside of recess (82).

3. The quick connection mechanism for the malleable steel clamps for the hardware rigging according to claim 1, is characterized in that: the top of transmission case (3) just is located the surface of pull rod (6) and has cup jointed spring (9), the top of spring (9) and the top fixed connection of movable block (2) inner wall, spring (9) and pull rod (6) cooperation are used.

4. The quick connection mechanism for the malleable steel clamps for the hardware rigging according to claim 1, is characterized in that: the left side and the right side of transmission case (3) inner wall bottom just correspond slide bar (4) the position and seted up spout (10), the quantity of spout (10) is two, and evenly distributed, spout (10) are used with slide bar (4) cooperation.

5. The quick connection mechanism for the malleable steel clamps for the hardware rigging according to claim 2, is characterized in that: the left side and the right side of transmission case (3) just correspond position fixedly connected with direction bucket (11) of dead lever (81), the quantity of direction bucket (11) is two, and the equidistance distributes, direction bucket (11) and dead lever (81) cooperation are used.

6. The quick connection mechanism for the malleable steel clamps for the hardware rigging according to claim 1, is characterized in that: the top of transmission case (3) inner wall just corresponds the position fixedly connected with rubber pad (12) of V type piece (7), the top and the contact of V type piece (7) of rubber pad (12), rubber pad (12) and V type piece (7) cooperation use.