CN215443405U

CN215443405U - Base for pressing and separating support rod from roof

Info

Publication number: CN215443405U
Application number: CN202121873051.7U
Authority: CN
Inventors: 王涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-07
Anticipated expiration: 2031-08-11

Abstract

The utility model belongs to the technical field of machinery, and relates to a supporting rod and roof pressing separation base, which comprises a supporting seat, wherein a sleeve is arranged at the top of the supporting seat, a movable cavity is formed in the sleeve, a sliding groove is formed in the inner wall of the movable cavity, and a pushing plate is connected in the sliding groove in a sliding manner. Its beneficial effect is, this bracing piece presses the separation base with the roof, through the supporting seat, the setting of sleeve and a lift section of thick bamboo etc, realize the lifter through first draw-in groove or second draw-in groove joint to on the base, make the base support the lifter, with this stability that increases the lifter, through buffer spring, the setting of slurcam and spout, it is spacing to the lift section of thick bamboo that stretches out or retracts to realize slurcam and spout, prevent that it from taking place the slope, influence the normal business turn over of lifter, and buffer spring cushions the lifter, and provide power for the lift section of thick bamboo that stretches out, the life of lifter has been increased.

Description

Base for pressing and separating support rod from roof

Technical Field

The utility model belongs to the technical field of machinery, and particularly relates to a supporting rod and roof pressing separation base.

Background

The lifter is used for generally using under the condition of bearing that needs dismantle repeatedly, for example the construction of stage lighting lamps and lanterns, the fixed etc. of raising of object often all can adopt the lifter. But current lifter is in the use, directly places the lifter and uses subaerial, has not only reduced the stability of lifter, has reduced the life of lifter moreover.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a base for pressing and separating a support rod from a roof, which solves the technical problems of poor stability of a lifting rod and short service life of the lifting rod.

In order to achieve the purpose, the utility model provides the following technical scheme: the supporting rod and the roof press the separation base, including a supporting seat, the top of supporting seat is provided with the sleeve, the activity chamber has been seted up to telescopic inside, the spout has been seted up to the inner wall in activity chamber, the inside sliding connection of spout has the slurcam, one side of slurcam is provided with buffer spring, buffer spring's one end fixed connection is in the inner wall bottom in activity chamber, the opposite side of slurcam is provided with a lift section of thick bamboo, first draw-in groove has been seted up at the top of a lift section of thick bamboo, the second draw-in groove has been seted up to the bottom of first draw-in groove.

As a further scheme of the utility model: the material of supporting seat, sleeve and a section of thick bamboo that goes up and down is PPR.

As a further scheme of the utility model: the outer surface of the supporting seat is provided with a plurality of bulges, and the outer surface of the sleeve is provided with a plurality of grooves.

As a further scheme of the utility model: the pushing plate and the lifting cylinder are both movably arranged in the sleeve.

As a further scheme of the utility model: the radius of the first clamping groove is larger than that of the second clamping groove, and the first clamping groove is communicated with the second clamping groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. this bracing piece presses separation base with the roof, through the setting of supporting seat, sleeve and a lift section of thick bamboo etc. realizes on the lifter connects the base through first draw-in groove or second draw-in groove joint, makes the base support the lifter to this increases the stability of lifter.

2. This separation base is pressed with the roof to bracing piece, through the setting of buffer spring, catch plate and spout, realizes that catch plate and spout carry on spacingly to the lift section of thick bamboo that stretches out or retracts, prevents that it from taking place the slope, influences the normal business turn over of lifter, and buffer spring cushions the lifter to provide power for the lift section of thick bamboo that stretches out, increased the life of lifter.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural diagram of a front view cross section of the present invention;

FIG. 3 is a schematic top view of the present invention;

in the figure: 1. a supporting seat; 2. a sleeve; 3. a lifting cylinder; 4. a movable cavity; 5. a chute; 6. a buffer spring; 7. a push plate; 8. a first card slot; 9. and a second card slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the base for pressing and separating the supporting rod from the roof comprises a supporting seat 1, a sleeve 2 is arranged at the top of the supporting seat 1, a movable cavity 4 is formed in the sleeve 2, a sliding groove 5 is formed in the inner wall of the movable cavity 4, a pushing plate 7 is connected to the inside of the sliding groove 5 in a sliding manner, a buffer spring 6 is arranged on one side of the pushing plate 7, the pushing plate 7 and the sliding groove 5 are arranged to limit an extending or retracting lifting cylinder 3 to prevent the lifting cylinder from inclining and influence the normal inlet and outlet of the lifting rod through the arrangement of the buffer spring 6, the lifting rod is buffered through the buffer spring 6, power is provided for the extending lifting cylinder 3, the service life of the lifting rod is prolonged, one end of the buffer spring 6 is fixedly connected to the bottom of the inner wall of the movable cavity 4, a lifting cylinder 3 is arranged on the other side of the pushing plate 7, and through the arrangement of the supporting seat 1, the sleeve 2, the lifting cylinder 3 and the like, realize on the lifter connects the base through first draw-in groove 8 or second draw-in groove 9 joint, make the base support the lifter to this stability that increases the lifter, first draw-in groove 8 has been seted up at the top of a lift section of thick bamboo 3, and second draw-in groove 9 has been seted up to the bottom of first draw-in groove 8.

Specifically, the material of supporting seat 1, sleeve 2 and a lift section of thick bamboo 3 is PPR, and the surface of supporting seat 1 is provided with a plurality of archs, and a plurality of recesses have been seted up to the surface of sleeve 2, and the equal activity of slurcam 7 and a lift section of thick bamboo 3 is in sleeve 2, and the radius of first draw-in groove 8 is greater than the radius of second draw-in groove 9, and first draw-in groove 8 and second draw-in groove 9 are linked together.

The working principle of the utility model is as follows:

s1, pressing the supporting rod and the roof to separate the base, moving the base to a place to be used when the base is used, overlapping the base on the ground, clamping the bottom of the lifting rod into a first clamping groove 8 or a second clamping groove 9 in the lifting cylinder 3, and enabling the lifting rod to push the buffer spring 6 through the pushing plate 7, enabling the buffer spring 6 to be in a compressed state, enabling the lifting cylinder 3 to retract into the movable cavity 4, and completing the stable support of the base on the lifting rod;

s2, the base is provided with a bulge and a groove formed in the sleeve 2, so that the whole friction force of the base is increased, the base is convenient to move and use, after the base is used, the lifting rod is moved out of the first clamping groove 8 or the second clamping groove 9, and the lifting cylinder 3 extends out of the movable cavity 4 under the action of the buffer spring 6.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The bracing piece presses separation base with the roof, including supporting seat (1), its characterized in that: the top of supporting seat (1) is provided with sleeve (2), movable chamber (4) have been seted up to the inside of sleeve (2), spout (5) have been seted up to the inner wall in activity chamber (4), the inside sliding connection of spout (5) has slurcam (7), one side of slurcam (7) is provided with buffer spring (6), the one end fixed connection of buffer spring (6) is in the inner wall bottom in activity chamber (4), the opposite side of slurcam (7) is provided with a lift section of thick bamboo (3), first draw-in groove (8) have been seted up at the top of a lift section of thick bamboo (3), second draw-in groove (9) have been seted up to the bottom of first draw-in groove (8).

2. The support bar and roof press separation base of claim 1, wherein: the supporting seat (1), the sleeve (2) and the lifting cylinder (3) are all made of PPR.

3. The support bar and roof press separation base of claim 1, wherein: the outer surface of the supporting seat (1) is provided with a plurality of bulges, and the outer surface of the sleeve (2) is provided with a plurality of grooves.

4. The support bar and roof press separation base of claim 1, wherein: the pushing plate (7) and the lifting cylinder (3) are both movable in the sleeve (2).

5. The support bar and roof press separation base of claim 1, wherein: the radius of the first clamping groove (8) is larger than that of the second clamping groove (9), and the first clamping groove (8) is communicated with the second clamping groove (9).