CN208676955U - A kind of Multifunction hook of limiting device - Google Patents
A kind of Multifunction hook of limiting device Download PDFInfo
- Publication number
- CN208676955U CN208676955U CN201820109363.2U CN201820109363U CN208676955U CN 208676955 U CN208676955 U CN 208676955U CN 201820109363 U CN201820109363 U CN 201820109363U CN 208676955 U CN208676955 U CN 208676955U
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- Prior art keywords
- bar
- fixedly connected
- hook
- electric telescopic
- telescopic rod
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Abstract
The utility model relates to field of mechanical technique, and disclose a kind of Multifunction hook of limiting device, including sliding bar, the both ends for sliding bar are fixedly connected with wall, the outside for sliding bar is socketed with top slide, the left side of top slide offers top slide opening, and the inside of top slide opening is slidably connected with bar is slided, the bottom of the top slide is fixedly connected with bearing rod, the left side of bearing rod is hinged with overhead electric telescopic rod, and the left side of overhead electric telescopic rod is fixedly connected with wall, the bottom of bearing rod is fixedly connected with base slider.The Multifunction hook of the limiting device, pass through setting fixed block and cross bar, hook can quickly be disassembled and installed, achieve the purpose that be convenient for changing, again by setting PATENT left side via and right side through-hole, cross bar can be made not generate displacement in vertical direction, finally by setting card slot, it can prevent hook from falling, achieve the purpose that be convenient for changing.
Description
Technical field
The utility model relates to field of mechanical technique, specially a kind of Multifunction hook of limiting device.
Background technique
Limiting device refers to that the torsion angle for guaranteeing component or displacement are no more than the component of certain limit value, and limiting device is applied more
In mechanical aspects, such as using the limiting device of hook hanging items, it can limit hook traveling sliding in a certain range,
When pulling hook, hook is moved and is not fallen off within the specified scope guarantee personnel, guarantees to also add while personnel safety
Person works' efficiency.
The existing limiting device using hook hanging items currently on the market, hook has a single function, such as links up with only
It can be with hanging items, it has not been convenient to move in the horizontal direction, it has not been convenient to change height, and is inconvenient to replace, so propose one
The Multifunction hook of kind limiting device is mentioned above to solve the problems, such as.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Multifunction hook of limiting device, has more function
The problem of the advantages that energy, solves the existing limiting device using hook hanging items, and hook has a single function.
(2) technical solution
To realize above-mentioned multi-functional purpose, the utility model is provided the following technical solutions: a kind of more function of limiting device
It can link up with, including slide bar, the both ends for sliding bar are fixedly connected with wall, and the outside for sliding bar is socketed with top and slides
Block, the left side of top slide offers top slide opening, and the inside of top slide opening is slidably connected with bar is slided, and the top is sliding
The bottom of block is fixedly connected with bearing rod, and the left side of bearing rod is hinged with overhead electric telescopic rod, and overhead electric telescopic rod
Left side be fixedly connected with wall, the bottom of bearing rod is fixedly connected with base slider, and the left side of base slider offers
Bottom slide opening, the internal slide of bottom slide opening are connected with stroke limit bar, the left end of stroke limit bar and are located at base slider
Be fixedly connected at left side left side postive stop baffle, the right end of stroke limit bar and be located at base slider right side at be fixedly connected with
Right side postive stop baffle, the bottom of the base slider are fixedly connected with casing, and the internal slide of casing is connected with loop bar, and loop bar
Bottom end from top to bottom pass through the inside of casing and extend to the outside of casing, the left and right sides wall of described sleeve pipe is fixedly connected with
There is top supporting rod, each top supporting rod is fixedly connected to bottom electric telescopic rod close to one end of casing, each
The top supporting rod is hinged with top connecting bar far from one end of casing, the outside of the bottom electric telescopic rod and separate
The side of loop bar is fixedly connected with fixed column, and fixed column is connected with stop nut close to the threaded one end of bottom electric telescopic rod,
The fixed column is socketed with sliding sleeve far from one end of bottom electric telescopic rod, and the top of sliding sleeve and top connecting bar are hinged, institute
The bottom end for stating bottom electric telescopic rod is fixedly connected with bottom support rod, and bottom support rod is fixed close to one end of casing with loop bar
Connection, bottom support rod are hinged with bottom connector rails far from one end of loop bar, and bottom connector rails far from bottom support rod one
End is hinged with sliding sleeve, and the bottom of the loop bar is fixedly connected with fixed block, and the bottom of fixed block opens up fluted a, left side for fixed block
Side offers the PATENT left side via being connected with inside grooves, and the right side of fixed block offers the right side being connected with inside grooves
Side through hole, the inside of PATENT left side via are plugged with cross bar, and the right end of cross bar sequentially passes through the inside, recessed of PATENT left side via from left to right
The inside of slot and the inside of right side through-hole and the outside for extending to fixed block, the bottom of the cross bar and respectively correspond PATENT left side via
Place and right side through hole offer card slot, and the inside of two card slots is clamped with fixed block, the outside of the cross bar and
Hook is rotatably connected between two card slots.
Preferably, the connection type of the left side of the overhead electric telescopic rod and wall is welding.
Preferably, the sum of the length of the top connecting bar and the length of bottom connector rails are greater than bottom electric telescopic rod and reach
Length when to maximal tensility.
Preferably, the diameter of the cross bar is less than the aperture of PATENT left side via, and the aperture of PATENT left side via is equal to right side through-hole
Internal diameter, and PATENT left side via is corresponding with right side through-hole.
Preferably, the connection type of the top of the fixed block and loop bar is welding.
Preferably, two top supporting rods and two bottom support rods are respectively positioned on same vertical plane.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of Multifunction hook of limiting device, has following beneficial
Effect:
1, the Multifunction hook of the limiting device slides bar, top slide, stroke limit bar, base slider by setting
With overhead electric telescopic rod, hook can be made to move in the horizontal direction automatically, reached what convenience moved in the horizontal direction
Purpose can limit the movement of hook in the horizontal direction, reach finally by setting left side postive stop baffle and right side postive stop baffle
The purpose that convenience moves in the horizontal direction is arrived.
2, the Multifunction hook of the limiting device passes through setting casing, loop bar, top supporting rod, bottom support rod and bottom
Portion's electric telescopic rod can be such that hook moves in vertical direction, achieve the purpose that facilitate change hook height, finally by
Top connecting bar, bottom connector rails, fixed column, stop nut and sliding sleeve are set, convenience can have been reached with the height of fixed hook
Change the purpose of hook height.
3, the Multifunction hook of the limiting device can quickly disassemble and install hook by setting fixed block and cross bar,
Achieve the purpose that be convenient for changing, then by setting PATENT left side via and right side through-hole, cross bar can have been made not produce in vertical direction
Raw displacement can prevent hook from falling finally by card slot is arranged, and make hook disassembly quickly and installation is firm, reached side
Just the purpose replaced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing of A in the utility model Fig. 1.
In figure: 1 slides bar, 2 top slides, 3 top slide openings, 4 bearing rods, 5 overhead electric telescopic rods, 6 base sliders, 7
Bottom slide opening, 8 hooks, 9 stroke limit bars, 10 right side postive stop baffles, 11 left side postive stop baffles, 12 casings, 13 loop bars, 14 tops
Support rod, 15 bottom electric telescopic rods, 16 top connecting bars, 17 fixed columns, 18 stop nuts, 19 sliding sleeves, 20 bottom support rods,
21 fixed blocks, 22 bottom connector rails, 23 cross bars, 24 card slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of Multifunction hook of limiting device referring to FIG. 1-2, including slide bar 1 slides the both ends of bar 1 and wall
Wall is fixedly connected, and the outside for sliding bar 1 is socketed with top slide 2, and the left side of top slide 2 offers top slide opening 3, and pushes up
The inside of portion's slide opening 3 is slidably connected with bar 1 is slided, and the bottom of top slide 2 is fixedly connected with bearing rod 4, the left side of bearing rod 4
Face is hinged with overhead electric telescopic rod 5, and the left side of overhead electric telescopic rod 5 is fixedly connected with wall, and overhead electric is flexible
The left side of bar 5 and the connection type of wall are welding, and the bottom of bearing rod 4 is fixedly connected with base slider 6, is slided by setting
Row bar 1, top slide 2, stroke limit bar 9, base slider 6 and overhead electric telescopic rod 5 can make hook 8 automatically in level
It is moved on direction, has achieved the purpose that convenience moves in the horizontal direction, the left side of base slider 6 offers bottom slide opening 7,
The internal slide of bottom slide opening 7 is connected with stroke limit bar 9, the left end of stroke limit bar 9 and is located at the left side of base slider 6
Be fixedly connected with left side postive stop baffle 11, the right end of stroke limit bar 9 and be located at base slider 6 right side at be fixedly connected with the right side
Side postive stop baffle 10 can limit hook 8 in the horizontal direction by setting left side postive stop baffle 11 and right side postive stop baffle 10
Movement, achieved the purpose that convenience moves in the horizontal direction, the bottom of base slider 6 is fixedly connected with casing 12, casing
12 internal slide is connected with loop bar 13, and the bottom end of loop bar 13 from top to bottom passes through the inside of casing 12 and extends to casing 12
Outside, the left and right sides wall of casing 12 is fixedly connected to top supporting rod 14, and each top supporting rod 14 is close to casing 12
One end be fixedly connected to bottom electric telescopic rod 15, each one end of top supporting rod 14 far from casing 12 is hinged with top
Portion's connecting rod 16, the outside of bottom electric telescopic rod 15 and the side far from loop bar 13 are fixedly connected with fixed column 17, fixed column
17 are connected with stop nut 18 close to the threaded one end of bottom electric telescopic rod 15, and fixed column 17 is far from bottom electric telescopic rod 15
One end be socketed with sliding sleeve 19, and the top of sliding sleeve 19 and top connecting bar 16 are hinged, and the bottom end of bottom electric telescopic rod 15 is solid
Surely it is connected with bottom support rod 20, passes through setting casing 12, loop bar 13, top supporting rod 14, bottom support rod 20 and bottom electricity
Dynamic telescopic rod 15, can be such that hook 8 moves in vertical direction, achieve the purpose that facilitate change 8 height of hook, two tops
Support rod 14 and two bottom support rods 20 are respectively positioned on same vertical plane, bottom support rod 20 close to casing 12 one end with
Loop bar 13 is fixedly connected, and bottom support rod 20 is hinged with bottom connector rails 22, and bottom connector rails 22 far from one end of loop bar 13
One end and sliding sleeve 19 far from bottom support rod 20 are hinged, by the way that top connecting bar 16, bottom connector rails 22, fixed column is arranged
17, stop nut 18 and sliding sleeve 19 can achieve the purpose that facilitate change 8 height of hook, top with the height of fixed hook 8
The sum of length of connecting rod 16 and the length of bottom connector rails 22 are greater than when bottom electric telescopic rod 15 reaches maximal tensility
Length, the bottom of loop bar 13 are fixedly connected with fixed block 21, and the top of fixed block 21 and the connection type of loop bar 13 are welding, Gu
The bottom for determining block 21 opens up fluted, and the left side of fixed block 21 offers the PATENT left side via being connected with inside grooves, fixed
The right side of block 21 offers the right side through-hole being connected with inside grooves, can be with by setting PATENT left side via and right side through-hole
Cross bar 23 is set not generate displacement in vertical direction, the inside of PATENT left side via is plugged with cross bar 23, and the right end of cross bar 23 is by a left side
Sequentially pass through to the right the inside of PATENT left side via, the inside of groove and right side through-hole inside and extend to the outside of fixed block 21,
By setting fixed block 21 and cross bar 23, hook 8 can be quickly disassembled and installed, has achieved the purpose that be convenient for changing, cross bar 23
Diameter be less than the aperture of PATENT left side via, the aperture of PATENT left side via is equal to the internal diameter of right side through-hole, and PATENT left side via and right side are logical
Hole is corresponding, the bottom of cross bar 23 and respectively corresponds at PATENT left side via and right side through hole offers card slot 24, two card slots
24 inside is clamped with fixed block 21, the outside of cross bar 23 and is rotatably connected to hook 8 between two card slots 24, finally
It by the way that card slot 24 is arranged, can prevent hook from 8 falling, make 8 disassembly of hook quickly and install firm, reach and be convenient for changing
Purpose reaches hook 8 with multi-functional purpose.
When in use, user is extended by control overhead electric telescopic rod 5, and bearing rod 4 drives top slide 2 and bottom
Sliding block 6 moves right, and until base slider 6 is contacted with right side postive stop baffle 10, overhead electric telescopic rod 5 stops elongation, when making
User is shortened by control overhead electric telescopic rod 5, and bearing rod 4 drives top slide 2 and base slider 6 to move downward, until
Base slider 6 is contacted with left side postive stop baffle 11, and overhead electric telescopic rod 5 stops shortening, and keeps hook 8 convenient in the horizontal direction
It is mobile, by the flexible of control bottom electric telescopic rod 15, the height of adjustable hook 8, when hook 8 reaches the height of needs
Degree, rotary stopper nut 18 simultaneously contact it with sliding sleeve 19, so that it may which the height of fixed hook 8 facilitates the height for changing hook 8
Degree, user from left to right sequentially pass through cross bar 23 in the inside and right side through-hole at the inside of PATENT left side via, 8 top of hook
Portion and the right side for extending to fixed block 21, then it is clamped the inside of card slot 24 and fixed block 21, so that it may facilitate fixed installation to hang
Hook 8, it is easy to disassemble because structure is simple, so that hook 8 be made to be conveniently replaceable, reach hook 8 with multi-functional mesh
's.
In conclusion the Multifunction hook of the limiting device, slides bar 1, top slide 2, stroke limit bar by setting
9, base slider 6 and overhead electric telescopic rod 5 can be such that hook 8 moves in the horizontal direction automatically, reach convenience in level
The purpose moved on direction can limit hook 8 in water finally by setting left side postive stop baffle 11 and right side postive stop baffle 10
Square upward movement, has achieved the purpose that convenience moves in the horizontal direction.
Also, pass through setting casing 12, loop bar 13, top supporting rod 14, bottom support rod 20 and bottom electric telescopic rod
15, hook 8 can be made to move in vertical direction, achieved the purpose that facilitate change 8 height of hook, finally by setting top
Connecting rod 16, bottom connector rails 22, fixed column 17, stop nut 18 and sliding sleeve 19 can be reached with the height of fixed hook 8
Facilitate the purpose for changing 8 height of hook.
Moreover, can quickly disassemble and install hook 8 by setting fixed block 21 and cross bar 23, reach and be convenient for changing
Purpose, then by setting PATENT left side via and right side through-hole, cross bar 23 can be made not generate displacement in vertical direction, finally led to
Setting card slot 24 is crossed, can prevent hook 8 from falling, make 8 disassembly of hook quickly and is installed is firm, has reached the mesh being convenient for changing
, reach hook 8 with multi-functional purpose.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Multifunction hook of limiting device, including slide bar (1), it is characterised in that: the both ends for sliding bar (1) are equal
It is fixedly connected with wall, the outside for sliding bar (1) is socketed with top slide (2), and the left side of top slide (2) offers top
Slide opening (3), and the inside of top slide opening (3) is slidably connected with bar (1) is slided, the bottom of the top slide (2) is fixedly connected
Have bearing rod (4), the left side of bearing rod (4) is hinged with overhead electric telescopic rod (5), and a left side for overhead electric telescopic rod (5)
Side is fixedly connected with wall, and the bottom of bearing rod (4) is fixedly connected with base slider (6), and the left side of base slider (6) is opened
Equipped with bottom slide opening (7), the internal slide of bottom slide opening (7) is connected with stroke limit bar (9), the left end of stroke limit bar (9)
And be located at the left side of base slider (6) and be fixedly connected with left side postive stop baffle (11), the right end of stroke limit bar (9) and it is located at
Right side postive stop baffle (10) is fixedly connected at the right side of base slider (6), the bottom of the base slider (6) is fixedly connected with
Casing (12), the internal slide of casing (12) are connected with loop bar (13), and the bottom end of loop bar (13) from top to bottom passes through casing
(12) inside and the outside for extending to casing (12), the left and right sides wall of described sleeve pipe (12) are fixedly connected to top braces
Bar (14), each top supporting rod (14) are fixedly connected to bottom electric telescopic rod close to the one end of casing (12)
(15), each top supporting rod (14) is hinged with top connecting bar (16), the bottom far from the one end of casing (12)
The side of the outside of electric telescopic rod (15) and separate loop bar (13) is fixedly connected with fixed column (17), and fixed column (17) is the bottom of close to
The threaded one end of portion's electric telescopic rod (15) is connected with stop nut (18), and the fixed column (17) is far from bottom electric telescopic rod
(15) one end is socketed with sliding sleeve (19), and the top of sliding sleeve (19) and top connecting bar (16) are hingedly, and the bottom is electronic to stretch
The bottom end of contracting bar (15) is fixedly connected with bottom support rod (20), the one end and loop bar of bottom support rod (20) close to casing (12)
(13) it is fixedly connected, bottom support rod (20) is hinged with bottom connector rails (22) far from the one end of loop bar (13), and bottom connects
Hingedly, the bottom of the loop bar (13) is fixedly connected with fixation for bar (22) one end and sliding sleeve (19) far from bottom support rod (20)
Block (21), the bottom of fixed block (21) open up fluted, and the left side of fixed block (21) is offered to be connected with inside grooves
PATENT left side via, the right side of fixed block (21) offer the right side through-hole being connected with inside grooves, and the inside of PATENT left side via is inserted
It is connected to cross bar (23), and the right end of cross bar (23) sequentially passes through the inside and right side of the inside of PATENT left side via, groove from left to right
The inside of through-hole and the outside for extending to fixed block (21), the bottom of the cross bar (23) and respectively correspond at PATENT left side via and the right side
It is offered at side through hole card slot (24), the inside of two card slots (24) is clamped with fixed block (21), the cross bar
(23) outside and hook (8) are rotatably connected between two card slots (24).
2. a kind of Multifunction hook of limiting device according to claim 1, it is characterised in that: the overhead electric is flexible
The left side of bar (5) and the connection type of wall are welding.
3. a kind of Multifunction hook of limiting device according to claim 1, it is characterised in that: the top connecting bar
(16) the sum of length and the length of bottom connector rails (22) are greater than when bottom electric telescopic rod (15) reach maximal tensility
Length.
4. a kind of Multifunction hook of limiting device according to claim 1, it is characterised in that: the cross bar (23) it is straight
Diameter is less than the aperture of PATENT left side via, and the aperture of PATENT left side via is equal to the internal diameter of right side through-hole, and PATENT left side via and right side through-hole phase
It is corresponding.
5. a kind of Multifunction hook of limiting device according to claim 1, it is characterised in that: the fixed block (21)
The connection type of top and loop bar (13) is welding.
6. a kind of Multifunction hook of limiting device according to claim 1, it is characterised in that: two top braces
Bar (14) and two bottom support rods (20) are respectively positioned on same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109363.2U CN208676955U (en) | 2018-01-23 | 2018-01-23 | A kind of Multifunction hook of limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109363.2U CN208676955U (en) | 2018-01-23 | 2018-01-23 | A kind of Multifunction hook of limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208676955U true CN208676955U (en) | 2019-04-02 |
Family
ID=65875276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820109363.2U Active CN208676955U (en) | 2018-01-23 | 2018-01-23 | A kind of Multifunction hook of limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208676955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062915A (en) * | 2021-03-23 | 2021-07-02 | 河北岳如信息科技有限公司 | Novel anti-drop five metals couple |
-
2018
- 2018-01-23 CN CN201820109363.2U patent/CN208676955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062915A (en) * | 2021-03-23 | 2021-07-02 | 河北岳如信息科技有限公司 | Novel anti-drop five metals couple |
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