CN218540514U

CN218540514U - A bury ground formula lift stake for square

Info

Publication number: CN218540514U
Application number: CN202222290993.3U
Authority: CN
Inventors: 周畅
Original assignee: Beijing Zhiheng Xinyuan Technology Co ltd
Current assignee: Beijing Zhiheng Xinyuan Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-02-28
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a lift stake technical field just discloses a buried lift stake for square, including the outer column casing, the cylinder is installed to the diapire of outer column casing inner chamber, the inner prop has been placed to the inner chamber of outer column casing, the upside of outer column casing seted up with inner prop assorted jack, the downside of inner prop seted up with cylinder assorted recess, the cylinder is located the inside of inner prop, the flexible end of cylinder is connected with the upside wall of inner prop inner chamber, outer column casing upside is connected with first accessory plate, the outside of outer column casing is connected with the reinforcing frame, the downside of outer column casing is connected with the second accessory plate, this novel scheme can carry on spacingly with the reinforcing frame matched with outer column casing through setting up the second accessory plate, makes the outer column casing improve greatly at concrete placement in-process whole anti-stress performance, and the reinforcing frame is whole to deepen the concrete interior cooperation concrete and carries out bearing work to outer column casing, has improved the stability when this device uses.

Description

A bury ground formula lift stake for square

Technical Field

The utility model belongs to the technical field of the lift stake, specifically be an underground lift stake for square.

Background

The lifting road pile is widely used in many occasions such as gates and peripheries of urban traffic, military and national important organs, pedestrian streets, highways, toll stations, airports, schools, banks, large-scale clubs, parking lots and the like. Through the restriction to the past vehicle, guaranteed traffic order effectively and the safety in main facility and place promptly, the phenomenon that the inner prop was hit the slope appears in the stake use of current lift way, perhaps the whole slope that is hit of lift way stake, especially appear under the car touches a little, the phenomenon that the lift way stake just appears damaging, for this reason, we provide a buried type lift stake for square.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an underground lift stake for square, the effectual interior post that appears in the lift way stake use that has solved current appears and is hit the slope, perhaps the whole phenomenon that is hit the slope of lift way stake, especially appear under the car touches a little, the problem of the phenomenon of damage just appears in the lift way stake.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a buried lift stake for square, includes the outer column casing, the cylinder is installed to the diapire of outer column casing inner chamber, the inner prop has been placed to the inner chamber of outer column casing, the upside of outer column casing seted up with inner prop assorted jack, the downside of inner prop seted up with cylinder assorted recess, the cylinder is located the inside of inner prop, the flexible end of cylinder is connected with the upside wall of inner prop inner chamber, outer column casing upside is connected with first accessory plate, the outside of outer column casing is connected with the reinforcement frame, the downside of outer column casing is connected with the second accessory plate.

Preferably, the height of the inner wall of the outer column casing is the same as that of the outer wall of the inner column casing, the outer wall of the inner column casing is attached to the inner wall of the outer column casing, the inner wall of the air cylinder is attached to the outer wall of the inner column casing, the height and size of the groove of the inner column casing are matched with those of the air cylinder, and the height of the groove of the inner column casing is 1/3-2/3 of the height of the groove of the outer column casing.

Preferably, the upper side of the inner column is connected with a third auxiliary plate, and the upper side of the outer column casing is provided with an auxiliary groove matched with the third auxiliary plate.

Preferably, the LED lamps and lanterns are installed to the upside of interior post, the upside of interior post outer wall is connected with reflection of light strip subsides.

Preferably, the reinforcing frame includes 12U type reinforcing bars and 5 annular reinforcing bars, 12 groups U type reinforcing bar evenly distributed in the outside of outer column casing with circular array, the upper and lower both sides of U type reinforcing bar all are connected with the outer wall of cylinder, 5 groups annular reinforcing bar evenly distributed is in the inboard of 12U type reinforcing bars of group.

Preferably, the outside equidistance of cylinder is connected with multiunit auxiliary reinforcement, the outside of auxiliary reinforcement is connected with the junction of U shaped steel bar and annular steel bar.

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

1. the outer column casing is limited by the second auxiliary plate and the reinforcing frame, so that the overall stress resistance of the outer column casing in the concrete pouring process is greatly improved, the reinforcing frame integrally extends into the concrete and is matched with the concrete to carry out bearing work on the outer column casing, and the stability of the device in use is improved;

2. through the height that sets up outer column casing, inner prop and recess, make the inner prop receive and can make outer column casing unload the power to it after the striking, the inner wall of outer column casing is hugged closely to its outer wall of operation in-process about the inner prop, receives the striking very first time and can transmit the atress to outer column casing, and outer column casing also can carry on spacingly to the inner prop, improves the stability when using the inner prop and receives the impact performance.

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 invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

fig. 3 is the structure schematic diagram of the collecting box of the utility model.

In the figure: 100. an outer column casing; 110. a cylinder; 120. an inner column; 121. a third auxiliary plate; 122. an LED lamp; 123. reflecting strip paste; 130. a first auxiliary plate; 140. a reinforcing frame; 141. u-shaped steel bars; 142. an annular reinforcing bar; 143. auxiliary reinforcing steel bars; 150. a second auxiliary plate.

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 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a buried type lifting pile for squares comprises an outer column 100, a cylinder 110 is fixedly installed on the bottom wall of the inner cavity of the outer column 100, an inner column 120 is placed in the inner cavity of the outer column 100, a jack matched with the inner column 120 is formed in the upper side of the outer column 100, a groove matched with the cylinder 110 is formed in the lower side of the inner column 120, the cylinder 110 is located inside the inner column 120, the telescopic end of the cylinder 110 is fixedly connected with the upper side wall of the inner cavity of the inner column 120, a first auxiliary plate 130 is fixedly connected to the upper side of the outer column 100, a reinforcing frame 140 is fixedly connected to the outer side of the outer column 100, a second auxiliary plate 150 is fixedly connected to the lower side of the outer column 100, the outer column 100 is limited by the cooperation of the second auxiliary plate 150 and the reinforcing frame 140, the overall anti-stress performance of the outer column 100 is greatly improved in the concrete pouring process, the reinforcing frame 140 is integrally extended into the concrete to bear the load of the outer column 100, the stability of the device is improved when the device is used, nearby people are reminded of the position of the device through the LED lamp 122 in the using process, the device is prevented from being touched by mistake, part of light can be reflected by the reflecting strip paste 123 to remind nearby people, the height of the inner wall of the outer column tube 100 is the same as that of the outer wall of the inner column tube 120, the outer wall of the inner column tube 120 is attached to the inner wall of the outer column tube 100, the inner wall of the air cylinder 110 is attached to the outer wall of the inner column 120, the height and the size of the groove of the inner column 120 are matched with those of the air cylinder 110, the height of the groove of the inner column 120 is 1/3-2/3 of that of the groove of the outer column tube 100, the outer column tube 100 can unload the force of the outer column tube 100 after the inner column 120 is impacted by setting the heights of the outer column tube 100, the inner column 120 is tightly attached to the inner wall of the outer column tube 100 in the up-down running process, when the device is impacted, the stress can be transmitted to the outer column 100 at the first time, the outer column 100 can limit the inner column 120, the stability and the impact performance of the inner column 120 in use are improved, the limiting capacity of the device is greatly improved, the upper side of the inner column 120 is fixedly connected with a third auxiliary plate 121, the upper side of the outer column 100 is provided with an auxiliary groove matched with the third auxiliary plate 121, the upper side of the device is limited to nearby personnel by arranging the third auxiliary plate 121, when legs and other positions touch the position, the legs and other positions cannot move forwards to avoid larger damage, after the inner column 120 descends by arranging the auxiliary groove, the third auxiliary plate 121 enters the auxiliary groove to enable the concrete ground to be positioned at the same horizontal line with the top end of the first auxiliary plate 130, the top end of the outer column 100 and the top end of the third auxiliary plate 121, the upper side of the inner column 120 is fixedly provided with a lamp 122, the upper side of the outer wall of the inner column 120 is connected with a reflective strip paste 123, the reflective strip paste 123 is pasted on the outer wall of the inner column 120, nearby people are reminded and guided by arranging the LED lamp 122 and the reflective strip paste 123, the device is prevented from being touched by mistake and collided by mistake by nearby people, the reinforcing frame 140 comprises 12 groups of U-shaped steel bars 141 and 5 groups of annular steel bars 142, the 12 groups of U-shaped steel bars 141 are uniformly distributed on the outer side of the outer column 100 in a circular array, the upper side and the lower side of each U-shaped steel bar 141 are connected with the outer wall of the air cylinder 110, the 5 groups of annular steel bars 142 are uniformly distributed on the inner side of the 12 groups of U-shaped steel bars 141, the reinforcing frame 140 can be deeply filled in concrete in the installation process of the device by arranging the U-shaped steel bars 141 and the annular steel bars 142, the connection among the reinforcing frame 140, the outer column 100 and the concrete is completed, the phenomenon that the inner column 120 is impacted is avoided, and when a stress is transmitted to the outer column 100, the outer column 100 is separated from the concrete ground, so that the outer column 120 cannot be effectively transmitted to the inner column 120, the outer side of the cylinder 110 is fixedly connected with a plurality of groups of auxiliary steel bars 143 at equal intervals, the outer side of the auxiliary steel bars 143 is fixedly connected with the connecting parts of the U-shaped steel bars 141 and the annular steel bars 142, the connecting tightness of the U-shaped steel bars 141 and the annular steel bars 142 is reinforced through the auxiliary steel bars 143, and the supporting stability of the whole reinforcing frame 140 to the outer column tube 100 is indirectly improved.

The working principle is as follows: this novel scheme is when concrete implementation, dig in advance on ground and establish the installation irrigation canals and ditches, with this device of multiunit in neatly arranging the installation irrigation canals and ditches in, and guarantee this device steadily and put the back, pour into the concrete in the installation irrigation canals and ditches and fix this device, start cylinder 110 in the use, drive interior post 120 rebound, cut off through interior post 120 to the ground road and block, fix in the concrete through U-shaped steel bar 141 and interior post 120 during the use, cooperate with second accessory plate 150 when promoting outer column section of thick bamboo 100 installation stability, also make outer column section of thick bamboo 100 can not appear the slope phenomenon easily when concrete initial stage is poured, reinforcement frame 140 carries out bearing work to outer column section of thick bamboo 100 in whole deepening the concrete, cylinder 110 drives the in-process of interior post 120 rebound, the outer wall of interior post 120 still contacts with the inner wall of outer column section of thick bamboo 100, it is not hard up to appear when avoiding interior post section of thick bamboo 120 to receive the striking, rock or cracked risk, carry out spacing to the position through outer column section of thick bamboo 100, the personnel who carry out near the warning device of light reflection when having improved this stability and also having carried out near this subsides of this light reminding device, near the stability, it can be carried out by the warning device to improve near this reflection of light intensity.

It should be noted that, in this document, relational terms such as first and second, and the like are only used for distinguishing one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations, and the terms "comprise", "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus, and the terms "mount", "connect", or "connect" should be broadly construed, for example, as being fixedly connected, detachably connected, or integrally connected unless expressly specified or limited otherwise; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and a person skilled in the art can understand the specific meaning of the above terms in the present invention through specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bury ground formula lift stake for square which characterized in that: the reinforcing structure comprises an outer column casing (100), wherein a cylinder (110) is installed on the bottom wall of an inner cavity of the outer column casing (100), an inner column (120) is placed in the inner cavity of the outer column casing (100), jacks matched with the inner column (120) are formed in the upper side of the outer column casing (100), grooves matched with the cylinder (110) are formed in the lower side of the inner column (120), the cylinder (110) is located inside the inner column (120), the telescopic end of the cylinder (110) is connected with the upper side wall of the inner cavity of the inner column (120), a first auxiliary plate (130) is connected to the upper side of the outer column casing (100), a reinforcing frame (140) is connected to the outer side of the outer column casing (100), and a second auxiliary plate (150) is connected to the lower side of the outer column casing (100).

2. An underground lifting pile for use in a square as defined in claim 1, wherein: the height of the inner wall of the outer column casing (100) is the same as that of the outer wall of the inner column (120), the outer wall of the inner column (120) is attached to the inner wall of the outer column casing (100), the inner wall of the air cylinder (110) is attached to the outer wall of the inner column (120), the height and size of the groove of the inner column (120) are matched with those of the air cylinder (110), and the height of the groove of the inner column (120) is 1/3-2/3 of the height of the groove of the outer column casing (100).

3. A buried lift pile for plaza according to claim 1, characterised in that: the upper side of the inner column (120) is connected with a third auxiliary plate (121), and the upper side of the outer column casing (100) is provided with an auxiliary groove matched with the third auxiliary plate (121).

4. An underground lifting pile for use in a square as defined in claim 1, wherein: LED lamps and lanterns (122) are installed to the upside of interior post (120), the upside of interior post (120) outer wall is connected with reflection of light strip subsides (123).

5. An underground lifting pile for use in a square as defined in claim 1, wherein: reinforcing frame (140) include 12U shaped steel bars (141) of group and 5 annular reinforcing bar (142), 12 groups U shaped steel bar (141) are with circular array evenly distributed in the outside of outer column casing (100), the upper and lower both sides of U shaped steel bar (141) all are connected with the outer wall of cylinder (110), 5 groups annular reinforcing bar (142) evenly distributed is in the inboard of 12U shaped steel bar (141) of group.

6. An underground lifting pile for use in a square as defined in claim 5, wherein: the outside equidistance of cylinder (110) is connected with multiunit auxiliary reinforcement (143), the outside of auxiliary reinforcement (143) is connected with the junction of U shaped steel muscle (141) and annular reinforcing bar (142).