CN215948260U

CN215948260U - High slope pit stake and retaining wall combined supporting device

Info

Publication number: CN215948260U
Application number: CN202122546417.6U
Authority: CN
Inventors: 孙尊明; 周长龙; 梁明慧; 方霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-04
Anticipated expiration: 2031-10-22

Abstract

The utility model relates to the technical field of high slope protection, and discloses a high slope pit slide pile and retaining wall combined supporting device; the retaining wall comprises a retaining wall main body, wherein the retaining wall main body comprises a baffle, one end surface of the baffle is provided with a plurality of sliding grooves arranged along the height direction of the baffle, a bearing rod mounting seat capable of sliding along the direction of the sliding grooves is arranged in the sliding grooves, a bearing rod for supporting the baffle is hinged to the bearing rod mounting seat, and a guide shaft penetrating through the bearing rod mounting seat is further arranged in the sliding grooves; the end parts of the two sides of the baffle are provided with upright posts with the lower end parts inserted into the side slopes; through above-mentioned device, constructor can reduce the engineering time of retaining wall, increases the stability of retaining wall structure, and the anti high slope of retaining wall collapses effectually.

Description

High slope pit stake and retaining wall combined supporting device

Technical Field

The utility model relates to the technical field of high slope protection, in particular to a high slope pit slide pile and retaining wall combined supporting device.

Background

High slope takes place easily to collapse under the erodeing of rainwater, and constructor adopts to build the retaining wall at present and supports the soil body and prevent that the soil body warp, adopts concrete placement's mode to build the retaining wall among the traditional art to have the period of construction long, receive weather influence big grade shortcoming, among the prior art, technical staff adopts the construction mode that can dismantle the retaining wall to solve the long shortcoming of construction retaining wall period, still has the defect that the retaining wall supports unstably.

SUMMERY OF THE UTILITY MODEL

Aiming at the defect that the detachable retaining wall in the prior art has unstable retaining wall support, the utility model provides a high slope pit slide pile and retaining wall combined supporting device, which can solve the problem.

In order to solve the technical problem, the utility model is solved by the following technical scheme:

a high slope pit slide pile and retaining wall combined supporting device comprises a retaining wall main body, wherein the retaining wall main body comprises a baffle, one end surface of the baffle is provided with a plurality of chutes arranged along the height direction of the baffle, bearing rod mounting seats capable of sliding along the chute direction are arranged in the chutes, bearing rods for supporting the baffle are hinged on the bearing rod mounting seats, and guide shafts penetrating through the bearing rod mounting seats are further arranged in the chutes; the end parts of the two sides of the baffle are provided with upright posts with the lower end parts inserted into the side slopes.

According to the utility model, the lower end part of the upright post is positioned under the soil through the arrangement of the upright post, so that the stability of the baffle main body is improved; the baffle is detachably connected with the upright column, so that the transportation of the retaining wall main body is facilitated; the bearing bar can slide along the spout, has made things convenient for the angle modulation between bearing bar and the ground, has strengthened the guard action of retaining wall main part to the side slope to make the retaining wall main part can the stable support side slope domatic side slope of avoiding collapse.

Preferably, the retaining wall body further includes a cross bar connecting the plurality of bearing bars.

According to the utility model, through the arrangement of the cross rod, a constructor can synchronously adjust the plurality of bearing rods, and the cross rod enhances the structural stability among the plurality of bearing rods.

Preferably, the two sides of the bearing rod mounting seat are respectively provided with a support, and the two supports are provided with screw mounting holes for fixing the bearing rod mounting seat on the baffle plate through screws.

In the utility model, the support is arranged, so that the bearing rod and the baffle are convenient to fix.

Preferably, the bearing bar comprises a first bearing bar and a second bearing bar which are hinged with each other, the end part of the first bearing bar, which is far away from the second bearing bar, is hinged on the bearing bar mounting seat, the end part of the second bearing bar, which is far away from the first bearing bar, is provided with a fixing seat, and the fixing seat is provided with a screw through hole for a screw to pass through.

According to the utility model, the first support rod and the second support rod are hinged, so that the contact area between the fixed seat and the ground is maximized, and the bearing rod and the ground are firmly fixed.

Preferably, the first support rod comprises a first connecting rod and a second connecting rod, a connecting cylinder for inserting the end parts of the first connecting rod and the second connecting rod is arranged between the first connecting rod and the second connecting rod, and two groups of first inserting holes are formed in the connecting cylinder and are arranged in an array mode along the length direction of the connecting cylinder; the connecting cylinder is also provided with a screw which passes through the second inserting hole and the first inserting hole and is used for limiting the first connecting rod and the second connecting rod; the outer end faces of the first connecting rod and the second connecting rod are provided with lugs, and the inner cavity wall of the connecting cylinder is outwards sunken to form a groove matched with the lugs.

According to the combined supporting device, through the structural arrangement of the first supporting rod, a constructor can adjust the length of the first supporting rod according to the terrain of a high slope, so that the practicability of the combined supporting device of the high slope pit slide pile and the retaining wall is improved; through the structural arrangement of the convex block and the groove, the process that the screw rod penetrates through the first inserting hole and the second inserting hole is better and more convenient.

Preferably, the upright post is provided with an inserting groove, and the two end parts of the baffle plate are provided with inserting columns matched with the inserting groove; the upper end surfaces of the two upright columns and the baffle are provided with reinforcing plates for fixing the upright columns and the baffle, and the reinforcing plates are connected with the upright columns and the baffle through screws.

According to the utility model, the splicing groove and the baffle are clamped, so that the transportation space and the cost of the baffle main body are saved, and the use value of the high slope pit slide pile and baffle combined supporting device is increased; through the setting of reinforcing plate, the structural stability of retaining wall main part has been increased.

Preferably, the fixing plate is arranged between the two upright posts and below the baffle plate, the fixing plate extends towards one side away from the bearing rod, and the clamping posts matched with the insertion grooves are arranged at two end parts of the fixing plate.

According to the utility model, the fixing plate is arranged and buried under soil, so that the stability of the retaining wall main body is increased, and the service life of the high slope pit slide pile and retaining wall combined supporting device is prolonged.

As preferred, all be equipped with the slip casting through-hole that sets up along the baffle transverse direction in stand and the baffle, buried the slip casting pipe in the slip casting through-hole, it has a plurality of slip casting holes to distribute on the slip casting pipe shaft.

According to the utility model, through the arrangement of the grouting pipe, mortar is injected into the retaining wall main body through the grouting pipe, so that the structural strength of the high slope pit slide pile and retaining wall combined supporting device is increased.

Preferably, the baffle is provided with a plurality of water permeable channels.

According to the utility model, through the arrangement of the water-permeable channel, water in the high slope flows out of the retaining wall main body through the water-permeable channel, so that the retaining wall main body is prevented from being pressed down by a large amount of rainwater.

Drawings

Fig. 1 is a schematic view showing the installation of a high slope pit and retaining wall combined supporting device in example 1.

Fig. 2 is a schematic structural view of a high slope pit slippile and retaining wall combined supporting device in example 1.

Fig. 3 is an exploded view of a high slope pit and retaining wall combined supporting device in example 1.

Fig. 4 is a schematic structural view of a load-bearing bar in embodiment 1.

Fig. 5 is an exploded view of the load-bearing bar of example 1.

The names of the parts indicated by the numerical references in the drawings are as follows:

110. side slope; 120. a retaining wall body; 121. a column; 122. a load-bearing bar; 123. a fixing plate; 210. a baffle plate; 211. a chute; 212. a bearing bar mounting base; 213. a guide shaft; 214. a support; 215. a screw mounting hole; 231. a first support bar; 232. a second support bar; 241. a cross bar; 250. a reinforcing plate; 260. a grouting pipe; 270. a water-permeable channel; 311. inserting grooves; 312. inserting the column; 321. clamping the column; 330. grouting a through hole of the pipe; 331. grouting holes; 411. a fixed seat; 412. a screw through hole; 421. a first connecting rod; 422. a second connecting rod; 423. a connecting cylinder; 511. a first plug hole; 512. a second plug hole; 513. a screw; 521. a bump; 522. and (4) a groove.

Detailed Description

For a further understanding of the utility model, reference should be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the utility model and not limiting.

Example 1

As shown in fig. 1-2, the present embodiment provides a combined supporting device for high slope pit piles and retaining wall, which includes a retaining wall main body 120, the retaining wall main body 120 includes a baffle 210, a plurality of sliding grooves 211 are formed in one end surface of the baffle 210 along the height direction of the baffle 210, bearing rod mounting seats 212 capable of sliding along the direction of the sliding grooves 211 are formed in the sliding grooves 211, two sides of each bearing rod mounting seat 212 are respectively provided with a support 214, each support 214 is provided with a screw mounting hole 215 for fixing the bearing rod mounting seat 212 to the baffle 210 by a screw, a guide shaft 213 penetrating through the bearing rod mounting seat 212 is further disposed in the sliding groove 211, the bearing rod mounting seat 212 is hinged with a bearing rod 122 for supporting the baffle 210, the retaining wall main body 120 further includes a cross rod 241 for connecting the plurality of bearing rods 122, and two side ends of the baffle 210 are provided with a vertical column 121 having a lower end inserted into the slope 110.

Through the arrangement of the bearing rod 122 in the embodiment, a constructor digs a pit on the land of the side slope 110, puts the lower end face of the upright post 121 into the pit, and enables one end face of the baffle 210, which is provided with the bearing rod 122, to be away from the slope face of the side slope 110; moving the bearing rod 122 to a proper height along the guide shaft 213, fixing the bearing rod mounting seat 212 on the baffle 210 by using screws through the screw mounting holes 215, and fixing the other end of the bearing rod 122 on the ground; through the arrangement, the installation of the retaining wall main body 120 is facilitated; the arrangement of the bearing rods 122 strengthens the protection effect of the retaining wall main body 120 on the side slope 110, so that the retaining wall main body 120 can stably support the slope surface of the side slope 110 to avoid the collapse of the side slope 110; the arrangement of the cross bar 241 enables a constructor to synchronously adjust the plurality of load-bearing bars 122, and the cross bar 241 enhances the structural stability among the plurality of load-bearing bars 122.

Referring to fig. 3, in this embodiment, the upright post 121 is provided with an insertion groove 311, and two end portions of the baffle 210 are provided with insertion posts 312 matching with the insertion groove 311; the upper end surfaces of the two upright columns 121 and the baffle plate 210 are provided with reinforcing plates 250 for fixing the upright columns 121 and the baffle plate 210, and the reinforcing plates 250 are connected with the upright columns 121 and the baffle plate 210 through screws; a fixing plate 123 is arranged between the two upright posts 121 and below the baffle 210, the fixing plate 123 extends towards one side far away from the bearing rod, and clamping posts 321 matched with the inserting grooves are arranged at two end parts of the fixing plate 123.

Through the structural arrangement of the retaining wall main body 120 in the embodiment, the clamping columns 321 on the fixing plate 123 are inserted into the insertion grooves 311 on the corresponding upright columns 121, so that the fixing plate 123 and the upright columns 121 are installed; inserting the inserting connection column 312 on the baffle 210 into the inserting connection groove 311 on the upright post 121 to complete the installation between the baffle 210 and the upright post 121; finally, fixing the position between the upright column 121 and the baffle 210 through the reinforcing plate 250, after the retaining wall main body 120 is installed, a constructor digs a pit on the land of the side slope 110, puts the upright column 121 and the fixing plate 123 into the pit, fills soil into the pit and compacts the soil, and finishes fixing the retaining wall main body 120; through the above arrangement, a constructor can complete a protection process for the side slope 110 in a short time, wherein the retaining plate 210 prevents the high side slope from collapsing, the columns 121 and the fixing plate 123 increase the strength of the retaining wall body 120, and the reinforcing plate 250 increases the stability of the retaining wall body 120.

Referring to fig. 4, in this embodiment, the bearing rod 122 includes a first supporting rod 231 and a second supporting rod 232 hinged to each other, an end of the first supporting rod 231 away from the second supporting rod 232 is hinged to the bearing rod mounting seat 212, an end of the second supporting rod 232 away from the first supporting rod 231 is provided with a fixing seat 411, and the fixing seat 411 is provided with a screw through hole 412 for a screw to pass through.

Through the arrangement of the bearing rod 122 in the embodiment, a constructor can adjust the distance between the bearing rod 122 and the ground by sliding the bearing rod mounting seat 212 along the guide shaft 213; the first support rod 231 is rotated around the hinge point between the bearing rod mounting seat 212 and the first support rod 231 to adjust the angle between the bearing rod 122 and the baffle 210 so that the supporting effect of the baffle 210 is optimal, the second support rod 232 is rotated around the hinge point between the first support rod 231 and the second support rod 232 so that the second support rod 232 is perpendicular to the ground, and finally the fixing seat 411 is fixed on the ground through screws; through the arrangement, the bearing rod 122 shares the extrusion force of the high slope on the baffle 210, and the second support rod 232 enables the bearing rod 122 to be fixed with the ground more firmly, so that the stability of the retaining wall main body 120 is improved; and further, the protection effect of the high slope pit slide pile and retaining wall combined supporting device on the collapse of the slope 110 is improved.

Referring to fig. 5, in the embodiment, the first supporting rod 231 includes a first connecting rod 421 and a second connecting rod 422, a connecting cylinder 423 for inserting the ends of the first connecting rod 421 and the second connecting rod 422 is disposed between the first connecting rod 421 and the second connecting rod 422, and two groups of first inserting holes 511 are disposed on the connecting cylinder 423 along the length direction of the connecting cylinder 423 in an array manner; the shaft bodies of the first connecting rod 421 and the second connecting rod 422 are both provided with a second inserting hole 512 for limiting, and the connecting cylinder 423 is also provided with a screw 513 which passes through the second inserting hole 512 and the first inserting hole 511 and is used for limiting the first connecting rod 421 and the second connecting rod 422; the outer end surfaces of the first connecting rod 421 and the second connecting rod 422 are provided with a projection 521, and the inner cavity wall of the connecting cylinder 423 is outwardly recessed to form a groove 522 matched with the projection 521.

Through the structural arrangement of the first support rod 231 in the embodiment, the protrusions 521 on the shafts of the first connecting rod 421 and the second connecting rod 422 are aligned with the grooves 522, then the first connecting rod 421 and the second connecting rod 422 are inserted into the connecting cylinder 423, the length of the first support rod 231 is adjusted, and the screw 513 is used to penetrate through the second inserting hole 512 and the corresponding first inserting hole 511 to fix the positions among the first connecting rod 421, the second connecting rod 422 and the connecting cylinder 423; through the arrangement, the projection 521 and the groove 522 avoid the rotation among the first connecting rod 421, the second connecting rod 422 and the connecting cylinder 423; the length adjustment between the first connecting rod 421, the second connecting rod 422 and the connecting cylinder 423 increases the practicability of the bearing rod 122.

In this embodiment, the vertical column 121 and the baffle 210 are both provided with grouting pipe through holes 330 arranged along the transverse direction of the baffle 210, grouting pipes 260 are embedded in the grouting pipe through holes 330, and a plurality of grouting holes 331 are distributed on the pipe bodies of the grouting pipes 260; the baffle 210 is provided with a plurality of water permeable channels 270.

Through the arrangement of the grouting pipe 260 in the embodiment, a constructor injects mortar into the retaining wall main body 120 through the grouting pipe 260, thereby increasing the firmness of the retaining wall main body 120; through the setting of the water permeable channel 270 in this embodiment, water on the high slope can flow out through the water permeable channel 270, thereby avoiding a large amount of rain wash from overwhelming the retaining wall main body 120.

When the combined supporting device for the high slope pit slippile and the retaining wall is used specifically, a constructor installs the fixing plate 123 and the baffle 210 on the two upright posts 121, fixes the positions of the upright posts 121 and the baffle 210 through the reinforcing plate 250, and completes the installation of the retaining wall main body 120; a constructor digs a pit on the land of the side slope 110, puts the upright post 121 and the fixing plate 123 into the pit, fills soil into the pit and compacts the soil to complete the fixation of the retaining wall main body 120 and the ground; the constructor adjusts the distance between the bearing rod 122 and the ground along the axial direction of the guide shaft 213, then rotates the first support rod 231 to adjust the angle between the bearing rod 122 and the baffle 210, inserts the first connecting rod 421 and the second connecting rod 422 into the connecting cylinder 423, adjusts the length of the first support rod 231, fixes the positions between the first connecting rod 421 and the second connecting rod 422 and the connecting cylinder 423 by using the screw 513, rotates the second support rod 232 to enable the second support rod to be vertical to the ground, and fixes the fixing seat 411 on the ground by using a bolt, thereby completing the installation and the fixation of the bearing rod 122; finally, the construction worker injects mortar into the retaining wall body 120 through the injection pipe 260 to firmly fix the parts of the retaining wall body 120.

In summary, the above-mentioned embodiments are only preferred embodiments of the present invention, and all equivalent changes and modifications made in the claims of the present invention should be covered by the claims of the present invention.

Claims

1. The utility model provides a high slope hole stake and retaining wall joint support device which characterized in that: the retaining wall comprises a retaining wall main body (120), wherein the retaining wall main body (120) comprises a baffle (210), one end face of the baffle (210) is provided with a plurality of sliding grooves (211) arranged along the height direction of the baffle (210), bearing rod mounting seats (212) capable of sliding along the direction of the sliding grooves (211) are arranged in the sliding grooves (211), bearing rods (122) for supporting the baffle (210) are hinged to the bearing rod mounting seats (212), and guide shafts (213) penetrating through the bearing rod mounting seats (212) are further arranged in the sliding grooves (211); the end parts of the two sides of the baffle (210) are provided with vertical columns (121) the lower ends of which are inserted into the side slopes (110).

2. The combined supporting device of the high slope pit slide pile and the retaining wall as claimed in claim 1, wherein: the retaining wall body (120) further includes a cross bar (241) connecting the plurality of bearing bars (122).

3. The combined supporting device of the high slope pit slide pile and the retaining wall as claimed in claim 1, wherein: both sides of the bearing rod mounting seat (212) are provided with support seats (214), and the two support seats (214) are provided with screw mounting holes (215) for fixing the bearing rod mounting seat (212) on the baffle (210) by screws.

4. A high slope pit and retaining wall combined supporting device according to claim 3, characterized in that: bearing bar (122) are including first branch (231) and second branch (232) of mutual articulated, and the tip that second branch (232) were kept away from in first branch (231) articulates on bearing bar mount pad (212), and the tip that first branch (231) were kept away from in second branch (232) is equipped with fixing base (411), is equipped with on fixing base (411) to supply screw through hole (412) that the screw passed.

5. The combined supporting device of the high slope pit slide pile and the retaining wall as claimed in claim 4, wherein: the first support rod (231) comprises a first connecting rod (421) and a second connecting rod (422), a connecting cylinder (423) for inserting the end parts of the first connecting rod (421) and the second connecting rod (422) is arranged between the first connecting rod (421) and the second connecting rod (422), and two groups of first inserting holes (511) are formed in the connecting cylinder (423) in an array mode along the length direction of the connecting cylinder (423); the rod bodies of the first connecting rod (421) and the second connecting rod (422) are respectively provided with a second inserting hole (512) for limiting, and the connecting cylinder (423) is also provided with a screw (513) which penetrates through the second inserting hole (512) and the first inserting hole (511) and is used for limiting the first connecting rod (421) and the second connecting rod (422); the outer end faces of the first connecting rod (421) and the second connecting rod (422) are provided with bumps (521), and the inner cavity wall of the connecting cylinder (423) is outwards recessed to form grooves (522) matched with the bumps (521).

6. The combined supporting device of the high slope pit slide pile and the retaining wall as claimed in claim 5, wherein: the upright post (121) is provided with an inserting groove (311), and two end parts of the baffle plate (210) are provided with inserting columns (312) matched with the inserting groove (311); the upper end faces of the two upright columns (121) and the baffle plate (210) are provided with reinforcing plates (250) for fixing the upright columns (121) and the baffle plate (210), and the reinforcing plates (250) are connected with the upright columns (121) and the baffle plate (210) through screws.

7. The combined supporting device of the high slope pit slide pile and the retaining wall as claimed in claim 6, wherein: between two stands (121) and be located the below of baffle (210) and be equipped with fixed plate (123), fixed plate (123) extend towards keeping away from bearing bar one side, fixed plate (123) both ends be equipped with inserting groove complex card post (321).

8. The combined supporting device of the high slope pit slide pile and the retaining wall as claimed in claim 6, wherein: slip casting through-hole (330) that all are equipped with in card post (321) and baffle (210) along baffle (210) transverse direction and set up, have buried slip casting pipe (260) in slip casting through-hole (330) underground, and slip casting pipe (260) body of pipe distributes and has a plurality of slip casting holes (331).

9. The combined supporting device of the high slope pit slide pile and the retaining wall as claimed in claim 1, wherein: the baffle (210) is provided with a plurality of water permeable channels (270).