CN218114779U - Lifting fixing clamp - Google Patents
Lifting fixing clamp Download PDFInfo
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- CN218114779U CN218114779U CN202222739691.XU CN202222739691U CN218114779U CN 218114779 U CN218114779 U CN 218114779U CN 202222739691 U CN202222739691 U CN 202222739691U CN 218114779 U CN218114779 U CN 218114779U
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- hook
- lifting hook
- lifting
- hoisting
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Abstract
The utility model belongs to the technical field of the hoist and mount construction, a handling mounting fixture is specifically disclosed, include: the lifting hook comprises a lifting hook body, wherein the lifting hook body comprises a left lifting hook and a right lifting hook which are symmetrically arranged, one end of the left lifting hook and one end of the right lifting hook are hinged with each other, and the other end of the left lifting hook and the other end of the right lifting hook are both hook parts for clamping a component; the lifting lug is connected to the hinged position of the left lifting hook and the right lifting hook; the regulating part, the regulating part can adjust the size that opens and shuts of left lifting hook and right lifting hook. The utility model discloses can ensure anchor clamps and I-steel component and tightly fix, avoid the condition that slides to appear in the component.
Description
Technical Field
The utility model relates to a hoist and mount construction technical field, concretely relates to handling mounting fixture.
Background
In the existing engineering technology, a steel wire rope is usually adopted to bind members and then a crane is used for hoisting, and the I-shaped steel members are all long and narrow members with equal cross sections, so that the steel wire rope is bound, the axial direction of the members cannot be fixed in the hoisting process, the gravity center of the members needs to be balanced at the steel wire rope fixing position, and the members easily slide and fall off in the hoisting process due to gravity center deviation;
when system installation such as tuber pipe, crane span structure, need carry out roof high altitude construction, the constructor need wear the safety rope, to the electromechanical installation engineering who uses the steel construction as the main part, can't set up the fixed point, if adopt expansion bolts to set up the fixed point on floor or girder steel, will cause the destruction to structural component finished product to the increase cost.
SUMMERY OF THE UTILITY MODEL
The utility model provides a handling mounting fixture, aim at ensure that anchor clamps and I-steel member fix, avoid the condition that the component appears sliding.
The utility model discloses a following technical scheme realizes: a swing tie down clamp comprising:
the lifting hook comprises a lifting hook body, wherein the lifting hook body comprises a left lifting hook and a right lifting hook which are symmetrically arranged, one end of the left lifting hook and one end of the right lifting hook are hinged with each other, and the other end of the left lifting hook and the other end of the right lifting hook are both hook parts for clamping a component;
the lifting lug is connected to the hinged part of the left lifting hook and the right lifting hook;
the adjusting part can adjust the size that opens and shuts of left lifting hook and right lifting hook.
Compared with the prior art, the utility model, following advantage and beneficial effect have: the anchor clamps of this scheme of adoption can change the mode that the I-shaped steel member was binded with wire rope to the tradition for the fixed I-shaped steel member of fixed anchor clamps centre gripping. This scheme is through left lifting hook and right lifting hook with the I-steel member centre gripping between the two, can make left lifting hook and right lifting hook and I-steel member tightly press from both sides tightly fixedly under the effect of regulating part, has avoided the emergence of the component condition of sliding.
And can adjust the size that opens and shuts that changes between left lifting hook and the right lifting hook through the regulating part among this technical scheme to can adapt to the component that has different dimensions in the engineering and use, application scope is wider.
In addition, can also regard as safety rope fixed point to use in this scheme, through the direct centre gripping of the left lifting hook of anchor clamps and right lifting hook on the structure I-beam, then fix the safety rope buckle on the lug of anchor clamps, can ensure operation personnel safety, and can not produce the destruction to structural component finished product.
Further, the lifting hook body is equipped with two sets ofly, is equipped with the pivot between two sets of lifting hook bodies, all passes through between left lifting hook in each set of lifting hook body and the right lifting hook the pivot is articulated.
Has the beneficial effects that: be provided with the lifting hook body in this scheme two sets ofly, can improve whole handling mounting fixture's intensity and stability like this, can improve handling ability, can be at the in-process stability more of handling component, and can improve the weight of handling.
Further, the lug is the U type structure, the both ends of lug are connected respectively on the axially opposite both sides of pivot.
Has the advantages that: the lug is U type structure for the lug has the arc part, in the use, can make the rope atress of fixing on the lug all be in the central point of lug and put, can not take place moment and change suddenly, handling process stability more.
Furthermore, the two ends of the lifting lug are connected with connecting rings, and the connecting rings are respectively positioned on the outer sides of the two groups of lifting hook bodies and are coaxially connected with the rotating shaft.
Has the advantages that: the stability of being connected between lug and the pivot can be improved in setting up of go-between in this scheme, and the lug of more easy to assemble.
Furthermore, the reinforcing rods are connected between two left lifting hooks and between two right lifting hooks in the two groups of lifting hook bodies.
Has the beneficial effects that: the setting up of stiffener can further strengthen the fastness between two sets of lifting hook bodies to the holistic intensity of anchor clamps and stability have been strengthened.
Furthermore, be connected with first dead lever on the lifting hook of a left side, be connected with the second dead lever on the lifting hook of the right side, the regulating part is adjusting screw, adjusting screw passes first dead lever and second dead lever in proper order, just adjusting screw's one end with the second dead lever is connected, adjusting screw with first dead lever threaded connection.
Has the advantages that: through the threaded connection relation of adjusting screw and first dead lever in this scheme, through rotatory adjusting screw, can promote or stimulate the right lifting hook of being connected with the second dead lever and remove to the size that opens and shuts of left lifting hook and right lifting hook is adjusted in the realization, and then adapts to the size of different components, reaches the demand that many specifications used.
The adjusting part in this scheme adopts the screw-thread fit relation of adjusting screw and first dead lever, can realize adjusting the purpose of the size that opens and shuts between left lifting hook and the right lifting hook, and adjust and accomplish the back, still have the auto-lock effect between the screw hole of adjusting screw and first dead lever, can play spacing effect to the position of adjusting left lifting hook and right lifting hook after accomplishing, can make left lifting hook and right lifting hook remain stable state after adjusting the size that opens and shuts, the simple structure of whole adjusting part, and convenient operation.
Furthermore, one end of the adjusting screw rod, which is far away from the second fixing rod, is connected with a nut.
Has the advantages that: set up the nut on adjusting screw in this scheme, applicable wrong in conventional spanner and electric actuator revolve and twist, convenient operation.
Further, the regulating part is a torsion spring, and two ends of the torsion spring are respectively connected with the left lifting hook and the right lifting hook.
Has the advantages that: regulating part in this scheme adopts the torsional spring, the torsional spring has elasticity and reset function, when needing hoist and mount I-steel member, through breaking left lifting hook and right lifting hook off with the fingers and thumb, the torsional spring will receive external force this moment and be compressed, thereby make opening and shutting of left lifting hook and right lifting hook the size that is greater than I-steel member, then loosen left lifting hook and right lifting hook again, left side lifting hook and right lifting hook will reset under the effect of torsional spring and draw close each other, thereby carry out the centre gripping with I-steel member and fix, regulating part simple structure in this scheme, can realize the regulation of the size of opening and shutting between left lifting hook and the right lifting hook, thereby be convenient for carry out the centre gripping to the I-steel member, can reach the demand that multi-specification used equally.
Further, the inner sides of the hook parts of the left lifting hook and the right lifting hook are both connected with a protection pad.
Has the advantages that: the protection pad that sets up in this scheme can effectively strengthen the finished product protection to the component, avoids the destruction to the finished product component in the use.
Further, left side lifting hook with the hook portion inboard of right side lifting hook includes circular arc section and straight section in proper order, straight section level sets up, just straight section is located hook portion and is close to one side of left side lifting hook and right lifting hook symmetry line, the circular arc section is located the horizontal segment and keeps away from one side of left side lifting hook and right lifting hook symmetry line.
Has the advantages that: the straight section of the hook portion of left lifting hook and right lifting hook in this scheme can with the shape phase-match of I-steel member, more steady to the centre gripping of I-steel member, and because articulated each other between left lifting hook and the right lifting hook in this scheme, both form V type cross structure, the setting of circular arc section can adapt to the form after left lifting hook and the right lifting hook mutually supported, can also make the both ends of I-steel member have certain activity space when centre gripping I-steel member simultaneously, the quick centre gripping component of being convenient for, and be difficult for producing sharp-pointed colliding with and producing destruction to the component to the both ends of I-steel member.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a perspective view of an embodiment 1 of a lifting fixing clamp of the present invention;
fig. 2 is a top view of an embodiment 1 of the hoisting fixing clamp of the present invention;
fig. 3 is a front view of an embodiment 1 of the hoisting fixing clamp of the present invention;
fig. 4 is a schematic view of a state of the hoisting fixing clamp of the present invention in embodiment 1, when used for hoisting an i-beam, being matched with a i-beam member in a hoisting manner;
fig. 5 is the state diagram of the hoisting and fixing clamp of the utility model, which is used as a safety rope fixing point in embodiment 1, and is hoisted and matched with a structural i-beam.
Reference numbers and corresponding part names in the figures:
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 1 to 3, the present embodiment 1 provides a lifting fixing clamp, including:
the lifting hook comprises a lifting hook body, wherein the lifting hook body comprises a left lifting hook 401 and a right lifting hook 402 which are symmetrically arranged, one end of the left lifting hook 401 and one end of the right lifting hook 402 are hinged to each other through a rotating shaft 6, and the other end of the left lifting hook 401 and the other end of the right lifting hook 402 are hook portions used for clamping the components.
The left hook 401 and the right hook 402 each have an arc-shaped inner contour and an outer contour, the left hook 401 and the right hook 402 are integrally formed in a hook shape, and one ends of the left hook 401 and the right hook 402 are hinged to each other to form a V-shaped structure.
The lifting hook body in this embodiment is equipped with two sets ofly, can strengthen the intensity of whole anchor clamps like this to improve the hoist and mount ability of anchor clamps, the bearing capacity is stronger.
In this embodiment, the rotating shaft 6 is inserted between two sets of hook bodies, the left hook 401 and the right hook 402 in each set of hook bodies are hinged through the rotating shaft 6, the hinge holes are formed in the ends, away from the hook part, of the left hook 401 and the right hook 402, the rotating shaft 6 is inserted into the hinge holes of the left hook 401 and the right hook 402, and therefore the rotating shaft 6 can be rotated along the rotating shaft 401 and the right hook 402.
In this embodiment, two reinforcing rods 5 are connected between two left lifting hooks 401 and two right lifting hooks 402 of the two groups of lifting hook bodies, and the reinforcing rods 5 are located at the lower parts of the left lifting hooks 401 and the right lifting hooks 402 and are fixedly connected with the reinforcing rods 5 by welding or in threaded connection with the left lifting hooks 401 and the right lifting hooks 402.
In this embodiment, a handling mounting fixture still includes lug 1, and lug 1 is connected in the articulated department of left lifting hook 401 and right lifting hook 402, and lug 1 is U type structure in this embodiment, and lug 1's both ends are connected respectively on the relative both sides of the axial of pivot 6, and is specific: in this embodiment, be connected with go-between 7 at the both ends of lug 1, go-between 7 be located the outside of two sets of lifting hook bodies respectively and with 6 coaxial coupling of pivot, go-between 7 and 6 axial opposite side welding or threaded connection of pivot in this embodiment, the setting of go-between 7 can also play spacing effect to pivot 6, left lifting hook 401 and right lifting hook 402's position, thereby ensure articulated more stable between left lifting hook 401 and the right lifting hook 402, avoid pivot 6 and left lifting hook 401 and right lifting hook 402 to break away from.
The utility model provides a handling mounting fixture still includes the regulating part, and the regulating part can adjust the size that opens and shuts of left lifting hook 401 and right lifting hook 402, and is specific: in this embodiment, a first fixing rod 8 is connected to the left hook 401, a second fixing rod 9 is connected to the right hook 402, two ends of the first fixing rod 8 are respectively connected to two left hooks 401 of the two sets of hook bodies by welding or by screwing, and two ends of the second fixing rod 9 are respectively connected to two right hooks 402 of the two sets of hook bodies by welding or by screwing.
The adjusting part in this embodiment is an adjusting screw 2, the adjusting screw 2 sequentially passes through a first fixing rod 8 and a second fixing rod 9, the adjusting screw 2 is in threaded connection with the first fixing rod 8, one end of the adjusting screw 2 is fixedly connected or clamped with the second fixing rod 9 in a welding manner, the other end of the adjusting screw 2 is fixedly connected with a hexagonal nut 10, and the nut 10 is convenient for a hand wrench and an electric tool to rotate and operate.
In this embodiment, the inner sides of the hook portions of the left hook 401 and the right hook 402 are both connected with the protection pad 3, the protection pad 3 is made of rubber, and the rubber protection pad 3 can effectively strengthen the finished product protection of the component, thereby avoiding the damage to the finished component in use.
The hook portion inboard of left lifting hook 401 and right lifting hook 402 in this embodiment includes circular arc section and straight section in proper order, and straight section level sets up, and straight section is located hook portion and is close to one side of left lifting hook 401 and right lifting hook 402 symmetrical line, and the circular arc section is located one side that left lifting hook 401 and right lifting hook 402 symmetrical line were kept away from to the horizontal segment.
The specific implementation process is as follows: as shown in fig. 4, when the hoisting fixing clamp is used for hoisting i-steel in this scheme, the adjusting screw 2 is screwed to push the second fixing rod 9 outwards by the adjusting screw 2, so that the opening and closing size between the left lifting hook 401 and the right lifting hook 402 is increased, the top end of the i-steel can be located between the left lifting hook 401 and the right lifting hook 402, the adjusting screw 2 is screwed to pull the second fixing rod 9 inwards, so that the opening and closing size of the left lifting hook 401 and the right lifting hook 402 is gradually reduced, screwing is stopped until the straight upper end of the i-steel is located at the straight end of the hook portion of the left lifting hook 401 and the straight end of the hook portion of the right lifting hook 402, and clamping of the i-steel is completed at this time.
The mode of binding the I-steel member with traditional wire rope is changed to fixed anchor clamps and is carried out the centre gripping fixedly to the I-steel member in this embodiment, ensures that anchor clamps and I-steel member are tightly fixed, has avoided the emergence of the component condition of sliding, through setting up adjustable screw 2, can adjust anchor clamps opening size to in the adaptation engineering, the use of component under different specification condition.
As shown in the combined figure 5, when the safety rope fixing point is used, the safety rope fixing point is fixed to the lower end of the existing structural I-beam through the clamp, the safety rope is fixed to the reinforcing lifting lug 1 of the clamp in a buckling mode, and safety of operators can be guaranteed.
Example 2
This example differs from example 1 in that: the regulating part in this embodiment is the torsional spring, and the middle part cover of torsional spring is established in the 6 outsides of pivot and is coaxial with pivot 6, and the both ends of torsional spring are connected with left lifting hook 401 and right lifting hook 402 respectively, sets up two torsional springs in this embodiment, and two torsional springs load the articulated department of two sets of lifting hook bodies respectively, the both ends of torsional spring respectively with the hinge hole joint cooperation on left lifting hook 401 and the right lifting hook 402.
The regulating part adopts the torsional spring in this embodiment, and the torsional spring can realize the size regulation that opens and shuts between left lifting hook 401 and the right lifting hook 402, moves left lifting hook 401 and right lifting hook 402 through the manual work to make the component can be located between left lifting hook 401 and the right lifting hook 402, realize the clamping action to the component, and the setting of torsional spring can be according to the actual size restriction regulating part's of component size that opens and shuts, and application scope is wide, and convenient operation.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A handling mounting fixture, comprising:
the lifting hook comprises a lifting hook body, wherein the lifting hook body comprises a left lifting hook and a right lifting hook which are symmetrically arranged, one end of the left lifting hook and one end of the right lifting hook are hinged with each other, and the other end of the left lifting hook and the other end of the right lifting hook are both hook parts for clamping a component;
the lifting lug is connected to the hinged part of the left lifting hook and the right lifting hook;
the adjusting part can adjust the size that opens and shuts of left lifting hook and right lifting hook.
2. The hoisting and fixing clamp as claimed in claim 1, wherein the hook bodies are provided with two sets, a rotating shaft is provided between the two sets of hook bodies, and the left hook and the right hook in each set of hook bodies are hinged through the rotating shaft.
3. The hoisting fixing clamp as recited in claim 2, wherein the lifting lug is of a U-shaped structure, and two ends of the lifting lug are respectively connected to two axially opposite sides of the rotating shaft.
4. The hoisting and fixing clamp as claimed in claim 3, wherein the two ends of the lifting lug are connected with connecting rings, and the connecting rings are respectively positioned at the outer sides of the two groups of lifting hook bodies and are coaxially connected with the rotating shaft.
5. The hoisting and fixing clamp as claimed in claim 2, wherein reinforcing rods are connected between the two left lifting hooks and between the two right lifting hooks in the two groups of lifting hook bodies.
6. The hoisting fixing clamp of claim 1, wherein the left hook is connected with a first fixing rod, the right hook is connected with a second fixing rod, the adjusting member is an adjusting screw, the adjusting screw sequentially passes through the first fixing rod and the second fixing rod, one end of the adjusting screw is connected with the second fixing rod, and the adjusting screw is in threaded connection with the first fixing rod.
7. The clamp of claim 6, wherein the end of the adjusting screw remote from the second fixing rod is connected with a nut.
8. The hoisting and fixing clamp of claim 1, wherein the adjusting member is a torsion spring, and two ends of the torsion spring are respectively connected with the left and right lifting hooks.
9. The hoisting and fixing clamp as recited in claim 1, wherein the inner sides of the hook parts of the left and right lifting hooks are connected with protection pads.
10. The hoisting and fixing clamp of claim 1, wherein the inner sides of the hook parts of the left and right hooks sequentially comprise an arc section and a straight section, the straight section is horizontally arranged, the straight section is positioned on one side of the hook part close to the symmetrical line of the left and right hooks, and the arc section is positioned on one side of the horizontal section far away from the symmetrical line of the left and right hooks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222739691.XU CN218114779U (en) | 2022-10-18 | 2022-10-18 | Lifting fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222739691.XU CN218114779U (en) | 2022-10-18 | 2022-10-18 | Lifting fixing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218114779U true CN218114779U (en) | 2022-12-23 |
Family
ID=84497780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222739691.XU Active CN218114779U (en) | 2022-10-18 | 2022-10-18 | Lifting fixing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218114779U (en) |
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2022
- 2022-10-18 CN CN202222739691.XU patent/CN218114779U/en active Active
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