CN217921209U - High stabilizer blade of security for engineering machine tool - Google Patents
High stabilizer blade of security for engineering machine tool Download PDFInfo
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- CN217921209U CN217921209U CN202222120109.1U CN202222120109U CN217921209U CN 217921209 U CN217921209 U CN 217921209U CN 202222120109 U CN202222120109 U CN 202222120109U CN 217921209 U CN217921209 U CN 217921209U
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- leg
- auxiliary
- fixedly connected
- hydraulic
- support leg
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Abstract
The utility model belongs to the technical field of support legs for engineering machinery, in particular to a support leg with high safety for engineering machinery, which comprises a support arm, wherein one end of the support arm is fixedly connected with a hydraulic support leg and an auxiliary support leg, the front of the auxiliary support leg and the front of the hydraulic support leg are fixedly connected with the same reinforcing plate, and the bottom of the hydraulic support leg and the bottom of the auxiliary support leg are fixedly connected with the same supporting plate; the utility model discloses, through setting up auxiliary leg and hydraulic leg, can be convenient for support engineering vehicle, thereby improve the security of vehicle, through setting up auxiliary leg, can be when using, carry out auxiliary stay to engineering vehicle, in case hydraulic leg breaks down, when losing the supporting effect, auxiliary leg can support engineering vehicle, avoid appearing the slope, turn on one's side etc, effectively improve the security of using, through setting up electromagnetism push rod and fixture block, and cooperate the draw-in groove, can realize that the bracing piece stretches out back automatic locking, avoid the bracing piece shrink.
Description
Technical Field
The utility model belongs to the technical field of stabilizer blade for the engineering machine tool, concretely relates to high stabilizer blade of security for engineering machine tool.
Background
Along with the development of economy in China, more and more engineering vehicles are widely applied to various industries, such as concrete pump trucks, cranes and the like, the movable large vehicles are simultaneously provided with a walking device and supporting legs, and the supporting legs are used for supporting when the vehicles are constructed so as to enable equipment to leave the ground, so that the stability of the vehicles during construction is ensured.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a high stabilizer blade of security for engineering machine tool has the security height, convenient to use's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high stabilizer blade of security for engineering machine tool, includes the support arm, the one end fixedly connected with hydraulic leg and the auxiliary leg of support arm, the front of auxiliary leg and the same gusset plate of positive fixedly connected with of hydraulic leg, the bottom of hydraulic leg and the same backup pad of bottom fixedly connected with of auxiliary leg.
Preferably, the auxiliary supporting leg comprises a shell, the shell is fixedly connected with one end of the supporting arm, a limiting block is connected to the side face of the inner wall of the shell in a sliding mode, a supporting rod is fixedly connected to the bottom of the limiting block, and the bottom of the supporting rod is fixedly connected with the top of the supporting plate.
Preferably, the surface of the supporting rod is provided with a clamping groove, the bottom of the side surface of the shell is provided with a protective shell, the bottom of the inner wall of the protective shell is provided with an electromagnetic push rod, the left end of the electromagnetic push rod is provided with a fixedly connected clamping block, the clamping block penetrates through the shell, and the clamping block is clamped with the clamping groove.
Preferably, the clamping grooves are annular clamping grooves, the clamping grooves are multiple, and the multiple clamping grooves are uniformly distributed on the surface of the supporting rod.
Preferably, a spring is arranged on the side face of the inner wall of the protective shell, and the other end of the spring is fixedly connected with the right end of the electromagnetic push rod.
Preferably, the number of the reinforcing plates is two, and the two reinforcing plates are uniformly distributed on the front surfaces of the hydraulic support leg and the auxiliary support leg.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up auxiliary leg and hydraulic leg, can be convenient for support engineering vehicle, thereby improve the security of vehicle, through setting up auxiliary leg, can be when using, carry out auxiliary stay to engineering vehicle, in case hydraulic leg breaks down, when losing the supporting effect, auxiliary leg can support engineering vehicle, avoid appearing the slope, turn on one's side etc., effectively improve the security of using, through setting up electromagnetic push rod and fixture block, and cooperate the draw-in groove, can realize that the bracing piece stretches out the automatic locking in back, avoid the bracing piece shrink.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of an auxiliary leg according to the present invention;
FIG. 3 is an enlarged schematic structural view of the position A of the present invention;
in the figure: 1. a support arm; 2. a hydraulic leg; 3. an auxiliary leg; 4. a reinforcing plate; 5. a support plate; 6. a housing; 7. a limiting block; 8. a support bar; 9. a card slot; 10. a clamping block; 11. a protective shell; 12. an electromagnetic push rod; 13. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a high stabilizer blade of security for engineering machine tool, includes support arm 1, the one end fixedly connected with hydraulic leg 2 and the auxiliary leg 3 of support arm 1 through setting up auxiliary leg 3 and hydraulic leg 2, can be convenient for support engineering vehicle to improve the security of vehicle, the front of auxiliary leg 3 and the same gusset plate 4 of the positive fixedly connected with of hydraulic leg 2, the bottom of hydraulic leg 2 and the same backup pad 5 of the bottom fixedly connected with of auxiliary leg 3.
Specifically, auxiliary leg 3 includes shell 6, shell 6 and the one end fixed connection of support arm 1, the inner wall side sliding connection of shell 6 has stopper 7, the bottom fixedly connected with bracing piece 8 of stopper 7, the bottom of bracing piece 8 and the top fixed connection of backup pad 5, through setting up auxiliary leg 3, can be when using, carry out auxiliary stay to engineering vehicle, in case hydraulic leg 2 breaks down, when losing the supporting effect, auxiliary leg 3 can support engineering vehicle, avoid appearing the slope, turn on one's side etc. effectively improve the security of using, through setting up electromagnetic putter 12 and fixture block 10 to cooperation draw-in groove 9 can realize that bracing piece 8 stretches out the automatic locking of back, avoids bracing piece 8 to shrink.
Specifically, the surface of bracing piece 8 is provided with draw-in groove 9, the side bottom of shell 6 is provided with protective housing 11, the inner wall bottom of protective housing 11 is provided with electromagnetic push rod 12, electromagnetic push rod 12's left end sets up fixedly connected with fixture block 10, fixture block 10 runs through shell 6, fixture block 10 and draw-in groove 9 joint each other.
Specifically, the clamping grooves 9 are annular clamping grooves 9, the clamping grooves 9 are multiple, and the clamping grooves 9 are evenly distributed on the surface of the supporting rod 8.
Specifically, a spring 13 is arranged on the side surface of the inner wall of the protective shell 11, and the other end of the spring 13 is fixedly connected with the right end of the electromagnetic push rod 12.
Specifically, the number of the reinforcing plates 4 is two, and the two reinforcing plates 4 are uniformly distributed on the front surfaces of the hydraulic support leg 2 and the auxiliary support leg 3.
The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, install support arm 1 fixed position at engineering vehicle with support arm 1, then communicate hydraulic leg 2 with engineering vehicle's hydraulic unit, be connected electromagnetic push rod 12 with the automatically controlled unit of vehicle, when needs support, through engineering vehicle's the control unit, control support arm 1 expandes, then through the hydraulic control unit of vehicle, control hydraulic leg 2 stretches out, support the vehicle, when hydraulic leg 2 stretches out, can stretch out through backup pad 5 pulling bracing piece 8, because the surface of bracing piece 8 is provided with draw-in groove 9, when bracing piece 8 stretches out, spring 13 can promote electromagnetic push rod 12's push rod and promote in the continuous card income draw-in groove 9 of fixture block 10, after finishing when supporting, fixture block 10 blocks card holds draw-in groove 9, make bracing piece 8 can't withdraw, play the mesh of auxiliary stay, when needing to withdraw the landing leg, through the automatically controlled unit control electromagnetic push rod 12 shrink of vehicle, then through the shrink of hydraulic control unit control hydraulic leg 2, hydraulic leg 2 drives the bracing piece 8 shrink through backup pad 5, after finishing withdrawing, electromagnetic push rod 12 closes, electromagnetic push rod 12 resets under the promotion of spring 13.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a high stabilizer blade of security for engineering machine tool, includes support arm (1), its characterized in that: the utility model discloses a hydraulic support leg, including the one end fixedly connected with hydraulic leg (2) and auxiliary leg (3) of support arm (1), the front of auxiliary leg (3) and the same gusset plate (4) of the front fixedly connected with of hydraulic leg (2), the bottom of hydraulic leg (2) and the same backup pad (5) of the bottom fixedly connected with of auxiliary leg (3).
2. The safety support leg for construction machinery as claimed in claim 1, wherein: auxiliary leg (3) include shell (6), shell (6) and the one end fixed connection of support arm (1), the inner wall side sliding connection of shell (6) has stopper (7), the bottom fixedly connected with bracing piece (8) of stopper (7), the bottom of bracing piece (8) and the top fixed connection of backup pad (5).
3. The safety support leg for construction machinery as claimed in claim 2, wherein: the surface of bracing piece (8) is provided with draw-in groove (9), the side bottom of shell (6) is provided with protective housing (11), the inner wall bottom of protective housing (11) is provided with electromagnetic push rod (12), the left end of electromagnetic push rod (12) sets up fixedly connected with fixture block (10), shell (6) is run through in fixture block (10), fixture block (10) and draw-in groove (9) joint each other.
4. The safety support leg for construction machinery as claimed in claim 3, wherein: the clamping grooves (9) are annular clamping grooves (9), the clamping grooves (9) are multiple, and the clamping grooves (9) are evenly distributed on the surface of the supporting rod (8).
5. The safety support leg for construction machinery as claimed in claim 3, wherein: the electromagnetic protection device is characterized in that a spring (13) is arranged on the side face of the inner wall of the protection shell (11), and the other end of the spring (13) is fixedly connected with the right end of the electromagnetic push rod (12).
6. The safety support leg for construction machinery as claimed in claim 1, wherein: the number of the reinforcing plates (4) is two, and the two reinforcing plates (4) are uniformly distributed on the front surfaces of the hydraulic support leg (2) and the auxiliary support leg (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222120109.1U CN217921209U (en) | 2022-08-12 | 2022-08-12 | High stabilizer blade of security for engineering machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222120109.1U CN217921209U (en) | 2022-08-12 | 2022-08-12 | High stabilizer blade of security for engineering machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217921209U true CN217921209U (en) | 2022-11-29 |
Family
ID=84157672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222120109.1U Active CN217921209U (en) | 2022-08-12 | 2022-08-12 | High stabilizer blade of security for engineering machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217921209U (en) |
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2022
- 2022-08-12 CN CN202222120109.1U patent/CN217921209U/en active Active
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