CN218809834U - Comprehensive debugging and detecting lifting appliance for ejection seat - Google Patents

Abstract

The utility model discloses a launch seat and synthesize debugging and detect and use hoist relates to hoist technical field, and this hoist includes: the two ends of the bracket are connected with lifting hooks; the butt joint assembly is connected between the bracket and the lifting hook; the butt joint assembly comprises a connecting seat, a butt joint hook is connected to the lower portion of the connecting seat, the butt joint hook corresponds to a connecting hook in the connecting seat, and the connecting hook is used for being mutually hooked with the butt joint hook; and a traction rope is connected between the connecting seat and the butt-joint hook and is driven to be wound by a self-locking motor arranged on the connecting seat. A launch seat and synthesize debugging and detect and use hoist, owing to adopted haulage rope auxiliary connection hook and butt joint hook each other to articulate together, so, effectively solved current hoist when using, the installation is loaded down with trivial details, and the inconvenient technical problem who adjusts, and then improved the convenience of lifting hook installation when having realized the high-speed joint, unable user spends a large amount of time and energy.

Description

Comprehensive debugging and detecting lifting appliance for ejection seat

Technical Field

The utility model relates to a hoist technical field, in particular to launch seat and synthesize debugging and detect and use hoist.

Background

The lifting appliance refers to a device for lifting a heavy object in a lifting machine, and is widely applied to the lifting industry. The existing lifting appliance generally comprises a lifting hook, a lifting belt and power equipment, but the lifting hook can only hang one heavy object, if a plurality of heavy objects are hung, the center of the heavy object is inclined, so that danger is caused, and in addition, the working efficiency is low due to the fact that one heavy object is lifted at a time.

At present, an existing lifting appliance (such as a patent number CN 211945902U) discloses a lifting appliance, relates to the technical field of engineering machinery equipment, and mainly aims to provide a lifting appliance capable of simultaneously suspending a plurality of weights and preventing the weights from inclining. A spreader, comprising: the connecting component comprises a lifting lug component and a suspension rod component, one end of the lifting lug component is connected to the lifting device, the other end of the lifting lug component is fixedly connected to the suspension rod component, and the suspension rod component is of an axisymmetric structure; and the suspension component comprises a first suspension component and a plurality of second suspension components, the first suspension component is detachably connected to the middle part of the suspension rod component, each second suspension component comprises a suspension chain and a second suspension hook, one end of each suspension chain is detachably connected to the edge of the suspension rod component, and the other end of each suspension chain is connected to the second suspension hook.

However, in the implementation process of the above technical scheme, at least the following technical problems are found:

the installation is loaded down with trivial details, and inconvenient regulation: when the existing lifting appliance is used, a hook needs to be hung on an object to be picked and placed, in order to ensure the stability and safety of hooking and taking, workers need to detect and adjust the lifting appliance, but because a steel wire rope adopted by the lifting appliance is thick (the steel wire rope is not broken when the lifting appliance is lifted), and the length of the steel wire rope is fixed (cannot be extended), the lifting appliance needs to be manually adjusted and moved during adjustment, so that risks (hands of the workers are squeezed) are easy to occur, a large amount of energy and time are needed to be spent, and therefore the lifting appliance for comprehensively debugging and detecting the ejection seat is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a launch seat and synthesize debugging and detect and use hoist solves current hoist and when using, and the installation is loaded down with trivial details, and the inconvenient technical problem who adjusts.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a launch seat and synthesize debugging and detect and use hoist, this hoist is including being used for the support that will support the lifting hook, and the lifting hook is installed at the both ends of support to and install the butt joint subassembly between support and lifting hook, the butt joint subassembly is used for adjusting the length of lifting hook, conveniently hangs the lifting hook on treating to get put the object:

the bracket is used for providing traction for the lifting hook, the two ends of the bracket are connected with the lifting hook, and the lifting hook is hung on an object;

the butt joint assembly is connected between the support and the lifting hook, and the lifting hook is pulled towards the support through the butt joint assembly, so that the moving range of the lifting hook is adjusted;

the butt joint component comprises a connecting seat, a butt joint hook is connected below the connecting seat, the butt joint hook corresponds to a connecting hook in the connecting seat, the connecting hook is used for being mutually hooked with the butt joint hook, and the two connecting hooks can be mutually hooked and separated;

be connected with the haulage rope between connecting seat and the couple, and the haulage rope is by installing the rolling of auto-lock motor drive on the connecting seat, so when the auto-lock motor is rotatory, can be to the haulage rope with the rolling for the haulage rope drives the couple and removes to the connecting seat direction, and hangs on the couple, thereby adjusts the home range of lifting hook.

In some examples, the front end of the connecting seat is provided with a notch, the notch corresponds to the opening of the connecting hook, and the accommodating butt-joint hook is inserted into the connecting hook from the notch;

wherein, the internally mounted of coupling hook has pressure sensor, and when coupling hook and butt joint hook hookup, pressure sensor and butt joint hook's outer wall laminating, consequently can detect numerical value through pressure sensor, judge whether hookup between couple and the coupling hook.

In some examples, a reserved groove is formed in the connecting hook, and the width of the reserved groove is equal to the diameter of the traction rope;

wherein, when the coupling hook and butt joint hook hookup, the haulage rope is arranged in the preformed groove to haulage rope will receive and release, avoid the haulage rope to be extruded between coupling hook and butt joint hook, guarantee the stability and the installation nature of haulage rope from this.

In some examples, one end of the traction rope is connected with the butt-joint hook, and the other end of the traction rope is connected with the self-locking motor;

wherein, install the wind-up roll behind self-locking motor's the output shaft, and self-locking motor passes through the wind-up roll and is connected with the haulage rope, consequently when self-locking motor is rotatory, can be to haulage rope spare rolling to make butt joint hook and coupling hook butt joint each other, conveniently connect the back at the lifting hook connection completion, be in the same place butt joint hook and coupling hook.

In some examples, a through hole (providing space for movement of the traction rope) is formed in the connecting hook, and a pulley is installed at the bent part of the through hole, so that friction between the traction rope and the inside of the connecting hook is avoided;

wherein, the one end that the haulage rope passed the through-hole is connected with the auto-lock motor, makes things convenient for the haulage rope to be connected with the auto-lock motor.

In some examples, a lower collar is connected to the bottom of the docking hook, and the docking hook is connected to the hook by the lower collar; the self-locking motor is arranged at the top of the connecting seat and is positioned behind the upper lantern ring; the self-locking motor is powered by a battery arranged outside the bracket.

Preferably, a tension sensor is connected between the docking assembly and the bracket and used for detecting the weight of the ejection seat;

wherein, force sensor is connected with the last lantern ring at connecting seat top, detects the gravity that two lifting hooks bore through force sensor to detect the barycentric position of article (when two force sensor's numerical value are unanimous, the atress of article is balanced, when a certain force sensor's numerical value is bigger than normal, the object is to this direction slope on the same principle), and then realized adjusting in advance and the purpose that detects, avoid the article focus to take place the skew, can also detect when article remove simultaneously, whether article take place the slope.

(III) advantageous effects

1. Because the auxiliary connecting hook of the traction rope and the butt-joint hook are mutually hooked together, the technical problems that the existing lifting appliance is complex to install and inconvenient to adjust when in use are effectively solved, the convenience of installation of the lifting hook is improved while quick connection is realized, and a large amount of time and energy can not be consumed by a user.

2. The gravity borne by the two lifting hooks is detected by adopting the tension sensor, so that the gravity center position of an article is detected, the technical problem that the safety is poor when the existing lifting appliance is used is effectively solved, the purpose of adjusting and detecting in advance is further realized, the gravity center of the article is prevented from shifting, and whether the article inclines or not can be detected when the article moves.

Drawings

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

FIG. 1 is an overall structure diagram of an embodiment of the present invention;

FIG. 2 is a block diagram of the docking assembly, tension sensor and hook in an embodiment of the present invention;

FIG. 3 is one of the structures of the docking assembly in the embodiment of the present invention;

FIG. 4 is a second block diagram of the docking assembly according to the embodiment of the present invention;

fig. 5 is a cross-sectional view of a docking assembly in an embodiment of the present invention;

fig. 6 is a second cross-sectional view of the docking assembly according to the embodiment of the present invention.

Illustration of the drawings: 1. a support; 2. a tension sensor; 3. a docking assembly; 31. a connecting seat; 32. a connecting hook; 33. butt-jointing hooks; 34. a hauling rope; 35. a self-locking motor; 36. an upper collar; 37. a lower collar; 4. and (4) a lifting hook.

Detailed Description

The lifting appliance for comprehensive debugging and detection of the ejection seat effectively solves the technical problems that an existing lifting appliance is complex to install and inconvenient to adjust when in use, and due to the fact that the traction rope is adopted to assist the connecting hook and the butt-joint hook to be hooked together when the existing lifting appliance is in use, convenience in installation of the lifting hook is improved while quick connection is achieved, and a user cannot spend a large amount of time and energy; because the gravity borne by the two lifting hooks is detected by adopting the tension sensor, the gravity center position of the article is detected, the purpose of adjusting and detecting in advance is realized, the gravity center of the article is prevented from shifting, and whether the article inclines or not can be detected when the article moves.

Example 1

Technical scheme in the embodiment of this application is for effectively having solved current hoist when using, and the installation is loaded down with trivial details, and the inconvenient technical problem who adjusts, and the general thinking is as follows:

to the problem that exists among the prior art, the utility model provides a launch seat and synthesize debugging and detect and use hoist, this hoist is including being used for the support 1 that 4 lifting hooks will support, and lifting hook 4 installs at the both ends of support 1 to and install the butt joint subassembly 3 between support 1 and lifting hook 4, butt joint subassembly 3 is used for adjusting the length of lifting hook 4, conveniently hangs 4 lifting hooks waiting to get on the thing:

the support 1 is used for providing traction for the lifting hook 4, two ends of the support are connected with the lifting hook 4, and the lifting hook 4 is hung on an object;

the butt joint component 3 is connected between the bracket 1 and the lifting hook 4, and the lifting hook 4 is pulled towards the bracket 1 through the butt joint component 3, so that the moving range of the lifting hook 4 is adjusted;

the docking assembly 3 includes a connecting seat 31, a docking hook 33 is connected to a lower portion of the connecting seat 31, the docking hook 33 corresponds to a connecting hook 32 inside the connecting seat 31, and the connecting hook 32 is used for being hooked with the docking hook 33, and the two can be hooked with each other or separated from each other;

be connected with haulage rope 34 between connecting seat 31 and the couple 33, and haulage rope 34 is by installing the rolling of the self-locking motor 35 drive on connecting seat 31, so when self-locking motor 35 is rotatory, can be to haulage rope 34 with the rolling for haulage rope 34 drives couple 33 and removes to connecting seat 31 direction, and hangs on couple 32, thereby adjusts the home range of lifting hook 4.

In some examples, the front end of the connecting seat 31 is provided with a notch, and the notch corresponds to the opening of the connecting hook 32, so that the docking hook 33 can be conveniently inserted into the connecting hook 32 from the notch;

wherein, the internally mounted of coupling hook 32 has pressure sensor, and when coupling hook 32 and butt joint hook 33 hookup, pressure sensor and the outer wall laminating of butt joint hook 33, consequently can judge whether hookup between butt joint hook 33 and the coupling hook 32 through whether pressure sensor detects numerical value.

In some examples, the inside of the coupling hook 32 is opened with a predetermined slot, and the width of the predetermined slot is equal to the diameter of the pulling rope 34;

when the connecting hook 32 is hooked with the butt-joint hook 33, the pulling rope 34 is located in the reserved groove, so that the pulling rope 34 is retracted, the pulling rope 34 is prevented from being extruded between the connecting hook 32 and the butt-joint hook 33, and the stability and the installation performance of the pulling rope 34 are guaranteed.

In some examples, one end of the pull-cord 34 is connected to the docking hook 33 and the other end is connected to the self-locking motor 35;

wherein, install the wind-up roll behind the output shaft of self-locking motor 35, and self-locking motor 35 passes through the wind-up roll and is connected with haulage rope 34, consequently when self-locking motor 35 is rotatory, can be to 34 rolling of haulage rope to make butt joint hook 33 and coupling hook 32 dock each other, the convenience is connected the completion back at lifting hook 4, links together butt joint hook 33 and coupling hook 32.

In some examples, a through hole (providing a space for the pulling rope 34 to move) is formed in the connecting hook 32, and a pulley is installed at the bent position of the through hole to prevent the pulling rope 34 from rubbing against the inside of the connecting hook 32;

wherein, the one end that haulage rope 34 passed the through-hole is connected with self-locking motor 35, makes things convenient for haulage rope 34 to be connected with self-locking motor 35.

In some examples, a lower collar 37 is attached to the bottom of the docking hook 33, and the docking hook 33 is attached to the hook 4 by the lower collar 37; the self-locking motor 35 is arranged at the top of the connecting seat 31 and is positioned behind the upper lantern ring 36; the self-locking motor 35 is powered by a battery mounted on the outside of the stand 1.

In the concrete implementation process, take out from connecting seat 31 butt joint hook 33 earlier, later hang lifting hook 4 on the object again, because connect through soft haulage rope 34 between butt joint hook 33 and the coupling hook 32, consequently when lifting hook 4 removed, can not receive wire rope's torsion effect, so can freely adjust lifting hook 4's position, not only make things convenient for lifting hook 4's installation, can also reduce the degree of difficulty of lifting hook 4 position adjustment simultaneously.

After the lifting hook 4 is connected and is accomplished, control self-locking motor 35 circular telegram and carry out the rolling to haulage rope 34 for haulage rope 34 drives butt joint hook 33 and moves to coupling hook 32 direction, and when butt joint hook 33 entered into the opening of coupling hook 32, control self-locking motor 35 emits haulage rope 34, makes butt joint hook 33 and coupling hook 32 hook joint each other, controls outside hoisting accessory this moment again and lifts by crane support 1, and support 1 directly transmits for lifting hook 4 through butt joint hook 32 to the pulling force of coupling hook.

Example 2

Based on embodiment 1, technical scheme is for effectively having solved current hoist when using, the poor technical problem of security, and the general thinking is as follows:

a tension sensor 2 is connected between the butt joint component 3 and the bracket 1, and the tension sensor 2 is used for detecting the weight of the ejection seat;

wherein, force sensor 2 is connected with the last lantern ring 36 at connecting seat 31 top, detect the gravity that two lifting hooks 4 bore through force sensor 2, thereby detect the barycentric position of article (when two force sensor 2's numerical value is unanimous, the atress of article is balanced, when a certain force sensor 2's numerical value is bigger than normal as the same reason, the object is to this direction slope), and then realized adjusting in advance and the mesh that detects, avoid the article focus to take place the skew, can also detect when article remove simultaneously, whether article take place the slope.

Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims (8)

1. The utility model provides a launch seat and synthesize debugging and detect and use hoist which characterized in that, this hoist includes:

the two ends of the bracket (1) are connected with lifting hooks (4);

the butt joint component (3) is connected between the support (1) and the lifting hook (4), and the lifting hook (4) is pulled towards the support (1) through the butt joint component (3);

the butt joint assembly (3) comprises a connecting seat (31), a butt joint hook (33) is connected to the lower portion of the connecting seat (31), the butt joint hook (33) corresponds to a connecting hook (32) in the connecting seat (31), and the connecting hook (32) is used for being mutually hooked with the butt joint hook (33);

a traction rope (34) is connected between the connecting seat (31) and the butt joint hook (33), and the traction rope (34) is driven to be wound by a self-locking motor (35) installed on the connecting seat (31).

2. The lifting appliance for comprehensive debugging and detection of the ejection seat as claimed in claim 1, wherein: the front end of the connecting seat (31) is provided with a notch, and the notch corresponds to the opening of the connecting hook (32);

wherein, the internally mounted of coupling hook (32) has pressure sensor, and is in when coupling hook (32) and butt joint hook (33) hookup, pressure sensor and the outer wall laminating of butt joint hook (33).

3. The lifting appliance for comprehensive debugging and detection of the ejection seat as claimed in claim 1, wherein: a preformed groove is formed in the connecting hook (32), and the width of the preformed groove is equal to the diameter of the traction rope (34);

when the connecting hook (32) is hooked with the butt joint hook (33), the traction rope (34) is located in the reserved groove.

4. The lifting appliance for comprehensive debugging and detection of the ejection seat as claimed in claim 1, wherein: one end of the traction rope (34) is connected with the butt joint hook (33), and the other end of the traction rope is connected with the self-locking motor (35);

wherein, install the wind-up roll behind the output shaft of self-locking motor (35), and self-locking motor (35) pass through the wind-up roll and be connected with haulage rope (34).

5. The lifting appliance for comprehensive debugging and detection of the ejection seat as claimed in claim 1, wherein: a through hole is formed in the connecting hook (32), and a pulley is arranged at the bent position of the through hole;

wherein, the end of the traction rope (34) passing through the through hole is connected with a self-locking motor (35).

6. The lifting appliance for comprehensive debugging and detection of the ejection seat as claimed in claim 1, wherein: the bottom of the butt joint hook (33) is connected with a lower lantern ring (37), and the butt joint hook (33) is connected with the lifting hook (4) through the lower lantern ring (37).

7. The lifting appliance for comprehensive debugging and detection of the ejection seat as claimed in claim 1, wherein: a tension sensor (2) is connected between the butt joint assembly (3) and the bracket (1), and the tension sensor (2) is used for detecting the weight of the ejection seat;

wherein, the tension sensor (2) is connected with an upper lantern ring (36) at the top of the connecting seat (31).

8. The lifting appliance for comprehensive debugging and detection of the ejection seat as claimed in claim 7, wherein: the self-locking motor (35) is arranged at the top of the connecting seat (31) and is positioned behind the upper lantern ring (36);

the self-locking motor (35) is powered by a battery arranged outside the bracket (1).

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