CN106976796B - Suspender - Google Patents
Suspender Download PDFInfo
- Publication number
- CN106976796B CN106976796B CN201710263187.8A CN201710263187A CN106976796B CN 106976796 B CN106976796 B CN 106976796B CN 201710263187 A CN201710263187 A CN 201710263187A CN 106976796 B CN106976796 B CN 106976796B
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- Prior art keywords
- connector
- sling
- hole
- pieces
- hanging piece
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
Abstract
The present invention provides a kind of suspender, which has included: hanging piece, the first connector, the second connector, third connector and two clamping elements；Wherein, the first end of the first end and the second connector that play hanging piece and the first connector is rotatably coupled, and plays hanging piece for detachably connected with boom hoisting；First connector and the second connector correspond respectively with two ends of third connector and position is adjustably connected；Two clamping elements are connected correspondingly with the second end of the first connector and the second end of the second connector, and two clamping elements are for clamping part to be sling.The present invention is convenient for adjusting the distance between the first connector and the second connector, so as to be suitable for the various sizes of part to be sling, ensure the complete of part to be sling, and, part to be sling is clamped by two clamping elements, to prevent falling for part to be sling, is easily installed, the deformation of part to be sling can also be effectively prevented, it is ensured that the stability of part to be sling.
Description
Technical field
The present invention relates to construction engineering technical fields, in particular to a kind of suspender.
Background technique
Current architectural engineering, such as workshop, large span construction of structures mostly use greatly colored steel watt, sandwich asbestos fireproof color
Pan tile etc. is used as roof waterproof closed material.With the improvement of living standards, people have requirement to living space, in order to meet
The demand of people usually increases building structure span, so that space increases.It constructs in the top surface enclosed construction to building
When, top surface colored steel usually is lifted with suspender belt, top surface colored steel is hung to the top of building, carries out subsequent construction.However, existing
Suspender belt lifting mode, be not easy for suspender belt to be sheathed on the colored steel of top surface, extend the construction time.In order to enable suspender belt is preferably
Lift top surface colored steel, it will usually top surface colored steel is divided into two sections and be laid with, the connector of colored steel is increased, be easy in this way because of connection
Place's bad sealing leads to leak or roof leaking etc..Also, it when suspender belt lifts top surface colored steel, since the material is soft for suspender belt, easily leads
It causes top surface colored steel to deform, the damage of top surface colored steel is caused when serious.
Summary of the invention
In consideration of it, the invention proposes a kind of suspenders, it is intended to solve suspender belt lifting top surface colored steel in the prior art and easily lead to
Be inconvenient to operate, the problem of connector is more and top surface colored steel deforms.
The invention proposes a kind of suspender, which has included: hanging piece, the first connector, the second connector, third connection
Part and two clamping elements；Wherein, the first end of the first end and the second connector that play hanging piece and the first connector is rotationally
Connection plays hanging piece for detachably connected with boom hoisting；First connector and the second connector respectively with third connector
Two ends correspond and position be adjustably connected；Two clamping elements are connect with the second end of the first connector and second
The second end of part is connected correspondingly, and two clamping elements are for clamping part to be sling.
Further, in above-mentioned suspender, rise hanging piece first end offer first through hole, rise hanging piece second end be used for
Boom hoisting is detachably connected；The first end of first connector and the first end of the second connector offer the second through-hole,
First bolt is arranged in first through hole and two the second through-holes and is connected with the first nut.
Further, in above-mentioned suspender, playing hanging piece includes: arc panel and two pieces of hoisting boards being set side by side；Wherein, arc
Plate is placed between two pieces of hoisting boards, also, two ends of arc panel are connected with two pieces of hoisting boards correspondingly respectively, arc
Shape plate is used for detachably connected with boom hoisting；Two pieces of hoisting boards offer first through hole at corresponding position.
Further, in above-mentioned suspender, the first end and second end of third connector offers at least two U-shaped holes,
Also, the axis in the U-shaped hole of the axis and third connector second end in the U-shaped hole of third connector first end is connect with third
The central axis of part is in default angle and is symmetrical arranged relative to the central axis of third connector；First connector offers
Three through-holes, the U-shaped hole of either one or two of third through-hole and third connector first end are fastened by fastener；Second connector opens up
There is fourth hole, the U-shaped hole of either one or two of fourth hole and third connector second end is fastened by fastener.
Further, in above-mentioned suspender, fastener is bolt.
Further, in above-mentioned suspender, each clamping element is angle steel, and the first limb of two angle steel is connect with first respectively
The second end of part is connected correspondingly with the second end of the second connector, and part to be sling is located between two angle steel and sets
In on the second limb of two angle steel.
Further, above-mentioned suspender further include: two pieces of connecting plates；Wherein, the first end of two pieces of connecting plates is respectively with first
The second end of connector is connected correspondingly with the second end of the second connector, the first side of two pieces of connecting plates with two
Clamping element is connected correspondingly；Two pieces of connecting plates are parallel with the axis of hanging piece is played.
Further, it in above-mentioned suspender, is set between the second end of the first connector and the second side of corresponding connecting plate
It is equipped with the first stiffener.
Further, it in above-mentioned suspender, is set between the second end of the second connector and the second side of corresponding connecting plate
It is equipped with the second stiffener.
In the present invention, the first connector and the second connector are adjustably connected with third connector position, convenient for adjusting
The distance between save the distance between the first connector and the second connector, and then adjust two clamping elements, so as to be applicable in
In the various sizes of part to be sling, it is not necessary that part segmental hoisting to be sling is reduced connector quantity in turn, it is ensured that part to be sling
It is complete, also, clamp part to be sling by two clamping elements, to prevent falling for part to be sling, be arranged without using suspender belt,
It is easily installed, shortens the construction time, additionally it is possible to be effectively prevented the deformation of part to be sling, it is ensured that the stabilization of part to be sling
Property, avoid the damage of part to be sling, solve in the prior art suspender belt lifting top surface colored steel easily lead to be inconvenient to operate, connector
The problem of more and top surface colored steel deformation.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of suspender provided in an embodiment of the present invention；
Fig. 2 is the side structure schematic view of suspender provided in an embodiment of the present invention；
Fig. 3 is to play the structural schematic diagram of hanging piece in suspender provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the first connector in suspender provided in an embodiment of the present invention；
Fig. 5 is structural schematic diagram when suspender provided in an embodiment of the present invention uses.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.It should be noted that in the absence of conflict, embodiment in the present invention and
Feature in embodiment can be combined with each other.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Referring to Fig. 1 to Fig. 5, the preferred structure of suspender provided in an embodiment of the present invention is shown in figure.As shown, this hangs
Tool may include: hanging piece 1, the first connector 2, the second connector 3, third connector 4 and two clamping elements 5.Wherein, it lifts by crane
The first end (upper end shown in FIG. 1) of the first end (upper end shown in FIG. 1) and the second connector 3 of part 1 and the first connector 2 is equal
It is rotatably coupled, so that the first connector 2 and the second connector 3 are freely rotated relative to hanging piece 1 is played.Rise hanging piece 1 be used for
Boom hoisting 10 is detachably connected.Boom hoisting 10 lifts the first connector 2 and second and connects for having lifted hanging piece 1
Fitting 3.Specifically, the first connector 2 and the second connector 3 all can be angle steel.In the present embodiment, 2 He of the first connector
Second connector 3 is 50 × 6 equal leg angle.The wherein limb of first connector 2 and the second connector 3 wherein a limb can
Rotationally connect.
First connector 2 and the second connector 3 correspond respectively with two ends of third connector 4 and position is adjustable
Ground is connected, and specifically, third connector 4 crosses between the first connector 2 and the second connector 3, then the first connector 2,
Second connector 3 and the arrangement triangular in shape of third connector 4.The first end (left end shown in FIG. 1) and first of third connector 4
2 position of connector is adjustably connected, and the second end (right end shown in FIG. 1) of third connector 4 and 3 position of the second connector can
Ground is adjusted to be connected.Since the first connector 2 and the second connector 3 can be rotated relative to hanging piece 1 is played, then the first connector 2 can be with
4 position-adjustable of third connector it is connected, the second connector 3 can also be connected with 4 position-adjustable of third connector,
To form triangle of different shapes.
The second end of second end (lower end shown in FIG. 1) and the second connector 3 of two clamping elements 5 and the first connector 2
(lower end shown in FIG. 1) is connected correspondingly, and two clamping elements 5 are for clamping part 9 to be sling.Specifically, the first connection
The second end of part 2 is connected with one of clamping element 5, and the second end of the second connector 3 is connected with another clamping element 5,
Two clamping elements 5 are oppositely arranged, and part 9 to be sling is placed between two clamping elements 5, and two clamping elements 5 are sling in boom hoisting 10
After playing hanging piece 1, treats and sling part 9 and play clamping action, prevent falling for part 9 to be sling.When it is implemented, part 9 to be sling can
Think colored steel, it is of course also possible to be device or object that other needs are sling, the present embodiment does not do any restrictions to this.
In use, according to width adjustment the first connector 2 of part 9 to be sling and the second connector 3 on third connector 4
Position, that is, adjust the second end of the first connector 2 and the distance between the second end of the second connector 3, and then adjust two
The distance between clamping element 5, to adapt to the width of part 9 to be sling.Then, part 9 to be sling is placed between two clamping elements 5,
Hanging piece 1 will be played again to be connected with boom hoisting 10.Boom hoisting 10 has sling hanging piece 1, and then the first connector 2, second is connected
Fitting 3 and third connector 4 are sling, to sling part 9 to be sling.Two clamping elements 5 in the lifting process, can be treated and be sling
Part 9 plays clamping action, prevents falling for part 9 to be sling, to lifting part 9 to be sling to predetermined position.
When it is implemented, multiple suspenders can be set according to actual needs and the length of part to be sling 9, width, it is multiple to hang
Have while slinging part 9 to be sling, it is ensured that the safely and steadly lifting of part 9 to be sling to predeterminated position.
As can be seen that in the present embodiment, the first connector 2 and the second connector 3 with 4 position of third connector adjustably
Be connected, convenient for adjust the distance between the first connector 2 and the second connector 3, and then adjust two clamping elements 5 between away from
From so as to be suitable for the various sizes of part 9 to be sling, it is not necessary that 9 segmental hoisting of part to be sling is reduced piece-ups in turn
Amount, it is ensured that part 9 to be sling it is complete, also, part 9 to be sling is clamped by two clamping elements 5, to prevent part 9 to be sling
It falls, is arranged without using suspender belt, is easily installed, shorten the construction time, additionally it is possible to be effectively prevented the change of part 9 to be sling
Shape, it is ensured that the stability of part 9 to be sling avoids the damage of part 9 to be sling, and solves suspender belt lifting top surface in the prior art
The problem of colored steel, which is easily led to, to be inconvenient to operate, connector is more and top surface colored steel deforms.
Referring to Fig. 1, Fig. 2 and Fig. 4, in above-described embodiment, the first end (lower end shown in FIG. 1) for playing hanging piece 1 offers the
One through-hole, the second end (upper end shown in FIG. 1) for playing hanging piece 1 are used for boom hoisting 10 detachably connected, boom hoisting 10
Second end by having lifted hanging piece 1, which is realized, lifts part 9 to be sling.
The first end of first connector 2 and the first end of the second connector 3 offer the second through-hole, and the first bolt 13 is worn
It is connected set on first through hole and two the second through-holes and with the first nut 14.Specifically, the first end of the first connector 2 opens up
There is the second through-hole 21, the corresponding position of first end of the second connector 3 also offers the second through-hole, then the of the first connector 2
The position of second through-hole of the position of two through-holes 21 and the second connector 3 is corresponding.First bolt 13 be arranged in first through hole and
Two the second through-holes enable the first connector 2 and the second connector 3 to rotate around the first bolt 13, convenient for adjusting first
The position of connector 2 and the second connector 3 on third connector 4, further, it is possible to make hanging piece 1 that can also surround the first spiral shell
Bolt 13 rotates.
As can be seen that playing hanging piece 1, the first connector 2 and the second connector 3 can be around the first bolt 13 in the present embodiment
It is rotated, has realized the rotation connection between hanging piece 1, the first connector 2 and the second connector 3, structure is simple, convenient for real
It applies.
Referring to figs. 2 and 3, the preferred structure of hanging piece has been shown in figure.As shown, in the various embodiments described above, lifting
Part 1 may include: arc panel 11 and two pieces of hoisting boards 12.Wherein, two pieces of hoisting boards 12 are set side by side, also, two pieces of hoisting boards
There is gap between 12.Arc panel 11 is placed between two pieces of hoisting boards 12, and two ends of arc panel 11 are lifted by crane with two pieces respectively
Plate 12 is connected correspondingly, and arc panel 11 with boom hoisting 10 for being detachably connected.Specifically, arc panel 11 is in arch
Shape, two ends and the two pieces of hoisting boards 12 of arc panel 11 connect one to one, then arc panel 11 and two pieces of formation of hoisting board 12
"u"-shaped.When in use, arc panel 11 and boom hoisting 10 are detachably connected, two pieces of hoisting boards 12 and the first connector 2
It is rotatably coupled with the second connector 3.Specifically, first through hole is offered at two pieces of corresponding positions of hoisting board 12,
The first end of first connector 2 and the second end of the second connector 3 are inserted in the gap between two pieces of hoisting boards 12, and first
First through hole and two the second through-holes that bolt 13 is arranged on two pieces of hoisting boards 12 and it is connected with the first nut 14, thus real
Show two pieces of hoisting boards 12 to be rotatably coupled with the first connector 2 and the second connector 3.
As can be seen that the structure for playing hanging piece 1 is simple, easy to implement in the present embodiment.
Referring to Fig. 1 and Fig. 4, in the various embodiments described above, the first end and second end of third connector 4 offers at least two
A U-shaped hole 41, also, the U-shaped hole 41 of 4 second end of the axis in the U-shaped hole 41 of 4 first end of third connector and third connector
Axis is in default angle with the central axis of third connector 4 and is symmetrical arranged relative to the central axis of third connector 4.
Specifically, each U-shaped hole 41 of 4 first end of third connector and each U-shaped hole 41 of 4 second end of third connector connect relative to third
The vertical central axis of fitting 4 is symmetrical arranged, then the axis Yu third connector 4 in each U-shaped hole 41 of 4 first end of third connector
Vertical central axis between there is default angle, the axis and third connector in each U-shaped hole 41 of 4 second end of third connector
Also default angle having the same between 4 vertical central axis, that is to say, that a certain U-shaped hole 41 of 4 first end of third connector
Axis and vertical central axis between there is a certain angle, the then axis in the U-shaped hole 41 of 4 second end corresponding position of third connector
Also angle having the same between line and vertical central axis.
First connector 2 offers third through-hole 22, any one U of third through-hole 22 and 4 first end of third connector
Type hole 41 is fastened by fastener.Specifically, third through-hole 22 can be by each U-shaped hole 41 of 4 first end of third connector
One of them U-shaped hole 41 is chosen, and is fastened by fastener, to realize the first connector 2 on third connector 4
Position-adjustable.Preferably, fastener is bolt.
Second connector 3 offers fourth hole, any one U-shaped hole of fourth hole and 4 second end of third connector
41 are fastened by fastener.Specifically, fourth hole can be by choosing it in each U-shaped hole 41 of 4 second end of third connector
In a U-shaped hole 41, and be fastened by fastener, so that realizing position of second connector 3 on third connector 4 can
It adjusts.Preferably, fastener is bolt.
When it is implemented, the first connector 2 connects in the position of 4 first end of third connector and the second connector 3 in third
The position of 4 second end of fitting can be arranged symmetrically, or asymmetry setting, the present embodiment are not intended to be limited in any this,
Preferably, the first connector 2 and the second connector 3 are symmetrical arranged relative to the vertical central axis of third connector 4, to ensure
It plays hanging piece 1 and keeps equilibrium state.
When it is implemented, third connector 4 can be steel plate.When the first connector 2 and the second connector 3 are angle steel,
First connector 2 and the second connector 3 are respectively placed in two sides front and back (for Fig. 1) of third connector 4.
As can be seen that passing through third through-hole 22 and 4 first end of third connector of the first connector 2 in the present embodiment
Any one U-shaped hole 41 is fastened by fastener, the fourth hole and any of 4 second end of third connector of the second connector 3
A U-shaped hole 41 is fastened by fastener, realizes two ends of the first connector 2 and the second connector 3 with third connector 4
Portion position is adjustably connected, so that the position-adjustable of the first connector 2 and the second connector 3 on third connector 4, knot
Structure is simple, convenient for operation.Also, the setting in the U-shaped hole 41 of 4 two ends of third connector, so that the first connector 2 and second
Connector 3 opposite in the region in U-shaped hole 41 can slide, and when boom hoisting 10 has sling hanging piece 1, enable to the first connection
Part 2 and the second connector 3 are respectively placed in the bottom in U-shaped hole 41, so that two clamping elements 5 preferably clamp part to be sling
9, it treats and slings part 9 and play fastening effect well, prevent falling for part 9 to be sling.
With continued reference to Fig. 1, in the various embodiments described above, each clamping element 5 all can be angle steel 51, the first of two angle steel 51
Limb 511 is connected with the second end of the second end of the first connector 2 and the second connector 3 correspondingly respectively, part 9 to be sling
It is located between two angle steel 51 and is placed on second limb 512 of two angle steel 51.Specifically, the second end of the first connector 2
It is connected with the top of the first limb 511 of one of angle steel 51, the of the second end of the second connector 3 and another angle steel 51
The top of one limb 511 is connected.First limb 511 of two angle steel 51 is set side by side, and the second limb 512 of two angle steel 51 is set relatively
It sets.Part 9 to be sling can be placed directly on second limb 512 of two angle steel 51, and two angle steel 51 clamp part 9 to be sling.
Certainly, part 9 to be sling can also be bound on the second limb 512 of two angle steel 51, as long as enabling to part 9 to be sling and two
Second limb 512 of angle steel 51 is relatively fixed to be not easy to fall, and the present embodiment is not intended to be limited in any this.Each angle steel 51 has
There is preset length, preferably to clamp part 9 to be sling.When it is implemented, the preset length can determine according to the actual situation,
The present embodiment does not do any restrictions to this.In the present embodiment, two angle steel 51 all can be 50 × 6 equal leg angle.
As can be seen that clamping element 5 is angle steel 51 in the present embodiment, part 9 to be sling is located between two angle steel 51 and sets
It slings part 9 in can preferably treat on the second limb 512 of two angle steel 51 and plays the role of being fixedly clamped, prevent part 9 to be sling
Fall, can also be effectively prevented the deformation of part 9 to be sling.
With continued reference to Fig. 1, in the various embodiments described above, suspender can also include: two pieces of connecting plates 6.Wherein, two pieces of connecting plates
6 first end (upper end shown in FIG. 1) is a pair of with the second end of the first connector 2 and the second end of the second connector 3 one respectively
It connects with answering, the second end (lower end shown in FIG. 1) of two blocks of connector plates is free end, the first side 61 of two pieces of connecting plates 6
It is connected correspondingly with two clamping elements 5.Specifically, when two clamping elements 5 are angle steel 51, the first of two angle steel 51
The outer wall of limb 511 is connected correspondingly with the first side 61 of two pieces of connecting plates 6.In the present embodiment, two angle steel 51
It is placed at the second end of two pieces of connecting plates 6, also, the second of the outer wall of the first limb 511 of two angle steel 51 and two pieces of connecting plates 6
First side 61 at end is connected correspondingly.
Two pieces of connecting plates 6 are parallel with the axis of hanging piece 1 is played, that is to say, that two pieces of connecting plates 6 be set side by side, also,
Two pieces of connecting plates 6 are parallel with the axis where playing hanging piece 1, i.e. two pieces of states in a vertical shape of connecting plate 6, so that two folders
Tight part 5 can be oppositely arranged, and preferably clamp part 9 to be sling.
As can be seen that in the present embodiment, by the way that connecting plate 6 is arranged between the first connector 2 and clamping element 5, second
It is also provided with connecting plate 6 between connector 3 and clamping element 5, two clamping elements 5 can be enhanced and connect with the first connector 2 and second
The intensity of part 3, it is ensured that the suspender steadily lifts part 9 to be sling.
When it is implemented, the second end of the first connector 2 can also be bent, also, the second of the first connector 2
State in a vertical shape after the bending of end, the second end after one of clamping element 5 is bent with the first connector 2 are connected.Similarly, may be used
The second end of the second connector 3 to be bent, also, state in a vertical shape after the second end bending of the second connector 3, it is another
Second end after a clamping element 5 is bent with the second connector 3 is connected.
With continued reference to Fig. 1, in the various embodiments described above, second side of the second end of the first connector 2 and corresponding connecting plate 6
The first stiffener 7 is provided between face 62.Specifically, the end face of the second end of the first connector 2 has certain width, and
And first connector 2 be in heeling condition, then the end face of 2 second end of the first connector is to be obliquely installed, the of the connecting plate 6
One end is connected with the endpoint of 2 second end of the first connector being located below (for Fig. 1), and the of the first stiffener 7
One end (upper end shown in FIG. 1) is connected with the endpoint of 2 second end of the first connector being located above (for Fig. 1),
The second end (lower end shown in FIG. 1) of first stiffener 7 is connected with the second side 62 of connecting plate 6.Preferably, it first puts more energy into
The second end of plate 7 is connected with the second side 62 that connecting plate 6 is located at second end.
The second stiffener 8 is provided between the second end of second connector 3 and the second side 62 of corresponding connecting plate 6.
Specifically, the end face of the second end of the second connector 3 has certain width, also, the second connector 3 is in heeling condition,
Then the end face of 3 second end of the second connector is to be obliquely installed, the position of the first end of the connecting plate 6 and 3 second end of the second connector
It is connected in the endpoint of lower section (for Fig. 1), the first end (upper end shown in FIG. 1) of the second stiffener 8 connects with second
The endpoint of 3 second end of fitting being located above (for Fig. 1) is connected, and the second end of the second stiffener 8 is (shown in Fig. 1
Lower end) be connected with the second side 62 of connecting plate 6.Preferably, the second end of the second stiffener 8 and connecting plate 6 are located at the
Second side 62 at two ends is connected.
As can be seen that in the present embodiment, by the first stiffener 7 of setting and the second stiffener 8, corresponding folder can be enhanced
The rigidity of tight part 5, and then ensure that two clamping elements 5 steadily clamp part 9 to be sling.
In conclusion in the present embodiment, the first connector and the second connector with third connector position adjustably phase
The distance between connection, convenient for adjusting the distance between the first connector and the second connector, and then adjust two clamping elements, from
And the various sizes of part to be sling can be suitable for, it is not necessary that part segmental hoisting to be sling is reduced connector quantity in turn, it is ensured that
Part to be sling it is complete, also, by two clamping elements part to be sling is clamped, to prevent falling for part to be sling, without making
It is arranged, is easily installed with suspender belt, shorten the construction time, additionally it is possible to be effectively prevented the deformation of part to be sling, it is ensured that wait hang
The stability for playing part, avoids the damage of part to be sling.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (7)
1. a kind of suspender characterized by comprising play hanging piece (1), the first connector (2), the second connector (3), third connection
Part (4) and two clamping elements (5)；Wherein,
Described hanging piece (1) can turn with the first end of first connector (2) and the first end of second connector (3)
It connects dynamicly, described hanging piece (1) is used for detachably connected with boom hoisting (10)；
First connector (2) and second connector (3) respectively with two ends of the third connector (4) one by one
Corresponding and position is adjustably connected；
Two clamping elements (5) and the second end of first connector (2) and the second end one of second connector (3)
One is accordingly connected, and two clamping elements (5) are for clamping part to be sling (9)；
The first end and second end of the third connector (4) offers at least two U-shaped holes (41), also, the third
The axis in the U-shaped hole of the axis and third connector (4) second end in the U-shaped hole of connector (4) first end is with described
The central axis of three connectors (4) is in default angle and is symmetrical arranged relative to the central axis of third connector (4)；
First connector (2) offers third through-hole (22), the third through-hole (22) and the third connector (4) the
The U-shaped hole in either one or two of one end (41) is fastened by fastener；
Second connector (3) offers fourth hole, times of the fourth hole and third connector (4) second end
One U-shaped hole (41) is fastened by fastener.
The first end of described hanging piece (1) offers first through hole, and the second end of described hanging piece (1) is used for and boom hoisting
(10) detachably connected；
The first end of first connector (2) and the first end of second connector (3) offer the second through-hole, and first
Bolt (13) is arranged in the first through hole and two second through-holes and is connected with the first nut (14).
2. suspender according to claim 1, which is characterized in that described hanging piece (1) include: arc panel (11) and two pieces simultaneously
Arrange the hoisting board (12) of setting；Wherein,
The arc panel (11) is placed between two pieces of hoisting boards (12), also, two end parts of the arc panel (11)
It is not connected correspondingly with two pieces of hoisting boards (12), the arc panel (11) is used for detachable with boom hoisting (10)
Ground connection；
Two pieces of hoisting boards (12) offer the first through hole at corresponding position.
3. suspender according to claim 1, which is characterized in that the fastener is bolt.
4. suspender according to claim 1, which is characterized in that each clamping element (5) is angle steel (51), two institutes
State of the first limb (511) of angle steel (51) respectively with the second end of first connector (2) and second connector (3)
Two ends are connected correspondingly, and the part (9) to be sling is located between two angle steel (51) and is placed in described in two
On the second limb (512) of angle steel (51).
5. suspender according to claim 1, which is characterized in that further include: two pieces of connecting plates (6)；Wherein,
The first end of two pieces of connecting plates (6) respectively with the second end of first connector (2) and second connector
(3) second end is connected correspondingly, the first side (61) and two clamping elements of two pieces of connecting plates (6)
(5) it is connected correspondingly；
Two pieces of connecting plates (6) are parallel with the axis of described hanging piece (1).
6. suspender according to claim 5, which is characterized in that
Is provided between the second end of first connector (2) and the second side (62) of the corresponding connecting plate (6)
One stiffener (7).
7. suspender according to claim 5, which is characterized in that
Is provided between the second end of second connector (3) and the second side (62) of the corresponding connecting plate (6)
Two stiffeners (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710263187.8A CN106976796B (en) | 2017-04-21 | 2017-04-21 | Suspender |
Applications Claiming Priority (1)
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| CN108840222B (en) * | 2018-08-15 | 2023-09-01 | 国网冀北电力有限公司秦皇岛供电公司 | Angle iron hoisting and fixing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202170221U (en) * | 2011-07-20 | 2012-03-21 | 天津市正天机械有限责任公司 | Special lifting appliance for loading and unloading medium and thick steel plates |
| CN102718124A (en) * | 2012-05-28 | 2012-10-10 | 中建钢构有限公司 | Anti-slipping lifting appliance |
| CN203820287U (en) * | 2013-12-31 | 2014-09-10 | 湖南金海钢结构股份有限公司 | Composite steel carrying pole for hoisting roof tiles of steel structure workshops |
| CN104860189A (en) * | 2015-05-31 | 2015-08-26 | 柴德维 | Adjustable sheet material lifting hook |
| CN205634643U (en) * | 2016-03-31 | 2016-10-12 | 中国能源建设集团广东火电工程有限公司 | Concrete panel stone tongs |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202170221U (en) * | 2011-07-20 | 2012-03-21 | 天津市正天机械有限责任公司 | Special lifting appliance for loading and unloading medium and thick steel plates |
| CN102718124A (en) * | 2012-05-28 | 2012-10-10 | 中建钢构有限公司 | Anti-slipping lifting appliance |
| CN203820287U (en) * | 2013-12-31 | 2014-09-10 | 湖南金海钢结构股份有限公司 | Composite steel carrying pole for hoisting roof tiles of steel structure workshops |
| CN104860189A (en) * | 2015-05-31 | 2015-08-26 | 柴德维 | Adjustable sheet material lifting hook |
| CN205634643U (en) * | 2016-03-31 | 2016-10-12 | 中国能源建设集团广东火电工程有限公司 | Concrete panel stone tongs |
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