CN208700453U - A kind of crane support - Google Patents
A kind of crane support Download PDFInfo
- Publication number
- CN208700453U CN208700453U CN201820674625.XU CN201820674625U CN208700453U CN 208700453 U CN208700453 U CN 208700453U CN 201820674625 U CN201820674625 U CN 201820674625U CN 208700453 U CN208700453 U CN 208700453U
- Authority
- CN
- China
- Prior art keywords
- dashpot
- pedestal
- slide bar
- face
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of crane supports, including the first pedestal, second pedestal and crossbeam, four equal consubstantialities in corner of top end face of first pedestal are embedded with T-type groove, four equal sliding sleeves of T-bar are connected to the first spring, it is rotatablely hinged with the first side lever and the second side lever respectively at left and right sides of the top end face of second pedestal, the first dashpot and the second dashpot are had on the left of the bottom face of the crossbeam, fixation is plugged with the first slide bar and the second slide bar respectively in the inner cavity left and right horizontal direction of first dashpot and the second dashpot, sliding sleeve is connected to second spring and third spring respectively on the right side of the left side of first slide bar and the second slide bar, the top end face of first side lever and the second side lever is hinged with the rotation of the bottom face of the first sliding block and the second sliding block respectively.The utility model is a kind of crane support, convenient for flexibly mobile, and can enhance whole buffer capacity, and whole load-bearing capacity improves, simple and practical.
Description
Technical field
The utility model relates to crane related application technical field, specially a kind of crane support.
Background technique
Crane refers to more movement hoisting machineries of vertical-lift in a certain range and horizontal carrying heavy goods, also known as hangs
Vehicle.The article that crane needs to carry is extremely important, and therefore, in the handling process, the stability of crane itself is particularly significant,
In order to keep the stabilization of crane, it will usually crane is supported by supporting leg, the crane support structure of the prior art is simple,
Load-bearing property is bad, and flexibility is poor, so design produces a kind of crane support here, for being easy to use.
Utility model content
The purpose of this utility model is to provide a kind of crane supports, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of crane support, including the first base
Seat, the second pedestal and crossbeam, four equal consubstantialities in corner of top end face of first pedestal are embedded with T-type groove, four T-types
The equal sliding sleeve in the inner cavity of groove is connected to T-bar, and four equal sliding sleeves of T-bar are connected to the first spring, second pedestal
The first side lever and the second side lever are rotatablely hinged at left and right sides of top end face respectively, the is had on the left of the bottom face of the crossbeam
Grafting is fixed in the inner cavity left and right horizontal direction of one dashpot and the second dashpot, first dashpot and the second dashpot respectively
Have the first slide bar and the second slide bar, on the right side of the left side of first slide bar and the second slide bar respectively sliding sleeve be connected to second spring and
Sliding sleeve is connected to the first sliding block and the second sliding block, institute respectively on the left of third spring, the right side of first slide bar and the second slide bar
The top end face for stating the first side lever and the second side lever is hinged with the rotation of the bottom face of the first sliding block and the second sliding block respectively.
Preferably, the bottom face of first pedestal is equipped with directive wheel by holder pivots.
Preferably, first spring gap between the first pedestal and the second pedestal.
Preferably, first side lever and the second side lever are distributed in handstand splayed.
Preferably, the top end face of first sliding block and the second sliding block is respectively and in the first dashpot and the second dashpot
The sliding fitting of chamber top end face.
Compared with prior art, the utility model has the beneficial effects that the utility model is a kind of crane support, it is convenient for
It is flexibly mobile, 3 groups of springs are provided with, whole buffer capacity can be enhanced, two groups of side levers are respectively adopted at left and right sides of crossbeam
Load-bearing is carried out, it is simple and practical which enhances whole load-bearing capacity.
Detailed description of the invention
Fig. 1 is the utility model agent structure schematic diagram.
In figure: 1 second spring, 2 first slide bars, 3 first side levers, 4 second pedestals, 5 first springs, 6 T-bars, 7 T-types
Groove, 8 brackets, 9 directive wheels, 10 first pedestals, 11 second side levers, 12 second sliding blocks, 13 third springs, 14 second slide bars, 15
Second dashpot, 16 crossbeams, 17 first dashpots, 18 first sliding blocks.
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.
In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as the limitation practical to this.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh
, and should not be understood as indicating or implying relative importance.
In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this is practical.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of crane support, including the first pedestal 10,
Two pedestals 4 and crossbeam 16, the bottom face of first pedestal 10 are rotatably equipped with directive wheel 9 by bracket 8, by directive wheel 9,
It can flexibly move, four equal consubstantialities in corner of top end face of first pedestal 10 are embedded with T-type groove 7, and four T-types are recessed
The equal sliding sleeve in the inner cavity of slot 7 is connected to T-bar 6, and four equal sliding sleeves of the T-bar 6 are connected to the first spring 5, first spring 5
The gap between the first pedestal 10 and the second pedestal 4,4 the first springs 5 can play good damping effect, enhance resistance to compression
And the ability of buffering, the phenomenon that 4 T-bars 6 can prevent the second 4 run-off the straight of pedestal, the top end face of second pedestal 4
The left and right sides is rotatablely hinged with the first side lever 3 and the second side lever 11 respectively, and first side lever 3 and the second side lever 11 are in handstand eight
Font distribution, convenient for diverging to, plays the effect of buffering, in addition, the purpose for adding two side levers is exactly to enhance whole load-bearing
The bottom face left side of ability, the crossbeam 16 has the first dashpot 17 and the second dashpot 15, first dashpot
17 and second dashpot 15 inner cavity left and right horizontal direction it is fixed respectively be plugged with the first slide bar 2 and the second slide bar 14, described the
Sliding sleeve is connected to second spring 1 and third spring 13 respectively in the left side and 14 right side of the second slide bar of one slide bar 2, when load-bearing is heavier
When, second spring 1 and third spring 13 can be compressed to the left and to the right simultaneously, play the role of buffering, first slide bar 2
Sliding sleeve is connected to the first sliding block 18 and the second sliding block 12, first side lever 3 and second respectively for right side and 14 left side of the second slide bar
The top end face of side lever 11 is hinged with the rotation of the bottom face of the first sliding block 18 and the second sliding block 12 respectively, and the first sliding block 18 and second is sliding
Block 12 can drive the first side lever 3 and the second side lever 11 respectively, and two sides are mobile to the left and right, first sliding block 18 and the second sliding block 12
Top end face respectively with the inner cavity top end face of the first dashpot 17 and the second dashpot 15 sliding be bonded, such setting, be for
Prevent the first sliding block 18 and the second sliding block 12 from the first slide bar 2 and the second slide bar 14 are bent, that is to say, that the first slide bar 2 and
Two slide bars, 14 not load-bearing, is only to play the role of guiding.
Working principle: this practical design two in splay first side lever 3 and the second side lever 11 of standing upside down, moreover, this two
Root side lever is respectively positioned on the left end of crossbeam 16, convenient for diverging to, plays the effect of buffering, in addition, the purpose for adding two side levers is exactly
In order to enhance whole load-bearing capacity, two side levers are diverged to, and the first sliding block 18 and the second sliding block 12 also move to the left and to the right respectively
Dynamic, second spring 1 and third spring 13 are compressed simultaneously, play the role of buffering, the top of the first sliding block 18 and the second sliding block 12
End face is bonded with the sliding of the inner cavity top end face of the first dashpot 17 and the second dashpot 15 respectively, such setting, is in order to anti-
Only the first sliding block 18 and the second sliding block 12 bend the first slide bar 2 and the second slide bar 14, that is to say, that the first slide bar 2 and second is sliding
14 not load-bearing of bar, is only to play the role of guiding.
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 (5)
1. a kind of crane support, including the first pedestal (10), the second pedestal (4) and crossbeam (16), it is characterised in that: described
Four equal consubstantialities in corner of top end face of one pedestal (10) are embedded with T-type groove (7), and the inner cavity of four T-type grooves (7) is sliding
Dynamic to be socketed with T-bar (6), four T-bar (6) sliding sleeves are connected to the first spring (5), the top of second pedestal (4)
The first side lever (3) and the second side lever (11), the bottom face left side of the crossbeam (16) are rotatablely hinged at left and right sides of end face respectively
Have the first dashpot (17) and the second dashpot (15), first dashpot (17) and the second dashpot (15) it is interior
Chamber left and right horizontal direction is fixed respectively to be plugged with the first slide bar (2) and the second slide bar (14), the left side of first slide bar (2) with
Sliding sleeve is connected to second spring (1) and third spring (13), the right side of first slide bar (2) respectively on the right side of second slide bar (14)
With sliding sleeve is connected to the first sliding block (18) and the second sliding block (12) respectively on the left of the second slide bar (14), first side lever (3) and
The top end face of second side lever (11) is hinged with the rotation of the bottom face of the first sliding block (18) and the second sliding block (12) respectively.
2. a kind of crane support according to claim 1, it is characterised in that: the bottom face of first pedestal (10) is logical
It crosses bracket (8) and is rotatably equipped with directive wheel (9).
3. a kind of crane support according to claim 1, it is characterised in that: first spring (5) is located at the first base
Gap between seat (10) and the second pedestal (4).
4. a kind of crane support according to claim 1, it is characterised in that: first side lever (3) and the second side lever
(11) it is distributed in handstand splayed.
5. a kind of crane support according to claim 1, it is characterised in that: first sliding block (18) and the second sliding block
(12) top end face is bonded with the sliding of the inner cavity top end face of the first dashpot (17) and the second dashpot (15) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820674625.XU CN208700453U (en) | 2018-05-08 | 2018-05-08 | A kind of crane support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820674625.XU CN208700453U (en) | 2018-05-08 | 2018-05-08 | A kind of crane support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208700453U true CN208700453U (en) | 2019-04-05 |
Family
ID=65935105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820674625.XU Expired - Fee Related CN208700453U (en) | 2018-05-08 | 2018-05-08 | A kind of crane support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208700453U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987663A (en) * | 2020-09-03 | 2020-11-24 | 安徽恒振电力科技有限公司 | Anti-bending cable protection pipe |
| CN115126960A (en) * | 2021-03-25 | 2022-09-30 | 广东嘉泰建设有限公司 | A gallows is used to building engineering antidetonation |
-
2018
- 2018-05-08 CN CN201820674625.XU patent/CN208700453U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987663A (en) * | 2020-09-03 | 2020-11-24 | 安徽恒振电力科技有限公司 | Anti-bending cable protection pipe |
| CN115126960A (en) * | 2021-03-25 | 2022-09-30 | 广东嘉泰建设有限公司 | A gallows is used to building engineering antidetonation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20200508 |