CN214520132U - Cast-in-situ bored pile pipe storage rack - Google Patents

Abstract

The utility model discloses a bored concrete pile pipe storage rack, include: the square tube chassis of rectangle, both sides middle part all is provided with portable lifting support leg around four turnings of square tube chassis lower surface and the lower surface, four corners of square tube chassis upper surface all are provided with the angle pole setting, angle pole setting lower extreme passes through first bolt and square tube chassis fixed connection, all be provided with the waist pole setting in the front and back both sides of square tube chassis upper surface, waist pole setting lower extreme passes through second bolt and square tube chassis fixed connection. The utility model discloses can be with neat orderly and have the certain interval putting of pipe of extracting in the full sleeve pipe construction method work progress, can conveniently wash the pipe, place the pipe of extracting in disorder in the past relatively on the ground, area is little, and after the pipe sanitization, accessible fork truck inserts square tube chassis bottom, carries out whole transportation to improve the efficiency of pipe turnover greatly.

Description

Cast-in-situ bored pile pipe storage rack

Technical Field

The utility model belongs to the technical field of the construction, especially, relate to a drilling bored concrete pile pipe storage rack.

Background

The cast-in-place pile system is a pile formed by forming a pile hole in foundation soil through mechanical drilling, steel pipe soil extrusion or manual excavation and the like on an engineering site, placing a reinforcement cage and cast-in-place concrete in the pile hole, and the cast-in-place pile can be divided into a immersed tube cast-in-place pile, a cast-in-place pile and a cast-in-place pile according to different hole forming methods. The construction of cast-in-situ bored pile includes two kinds of wall protecting slurry method and full casing pipe construction method. The process of the mud dado construction method comprises the steps of leveling a field, preparing mud, embedding a dado, laying a working platform, installing a drilling machine, positioning, drilling a hole, cleaning the hole, checking the quality of the hole, lowering a reinforcement cage, pouring underwater concrete, pulling out the dado and checking the quality. The construction sequence of the full casing construction method comprises the steps of leveling a field, laying a working platform, installing a drilling machine, pressing a casing, drilling to form a hole, placing a reinforcement cage, placing a guide pipe, pouring concrete, drawing the casing and checking the pile quality.

At present, in the construction process of the full casing construction method, the extracted catheters are usually placed on the ground in a scattered manner.

However, the pulled catheters are randomly placed on the ground, and the storage mode is large, so that the problems of inconvenient transportation, large occupied area, unclean flushing and the like are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bored concrete pile pipe storage rack to solve and place the pipe of extracting in disorder on the ground, it is big to deposit the mode randomness, brings the technical problem that the transportation is inconvenient, occupation area is big, wash unclean etc..

The utility model provides an above-mentioned technical problem's technical scheme as follows: a cast-in-situ bored pile conduit storage rack comprises a rectangular square through underframe, wherein movable lifting support legs are arranged at four corners of the lower surface of the square through underframe and the middle parts of the front side and the rear side of the lower surface of the square through underframe, angle upright rods are arranged at four corners of the upper surface of the square through underframe, the lower ends of the angle upright rods are fixedly connected with the square through underframe through first bolts, waist upright rods are arranged in the front side and the rear side of the upper surface of the square through underframe, the lower ends of the waist upright rods are fixedly connected with the square through underframe through second bolts, conduit clamp assemblies are arranged between the front adjacent angle upright rod and the rear adjacent angle upright rod and between the front adjacent waist upright rod and the rear adjacent waist upright rod, each conduit clamp assembly comprises a horizontal bottom clamp, three to five horizontal middle layer clamps and a horizontal top layer clamp, the bottom layer clamp is positioned below the three to five middle layer clamps, and the top layer clamp is positioned above the three to five middle layer clamps, three to five of the interlayer jigs are arranged in mutual dependence on the same vertical plane.

The utility model adopts the above be used for drilling bored concrete pile pipe storage rack, it is further: the bottom fixture and the top fixture are identical in structure and size, the middle fixture is composed of two bottom fixtures which are symmetrically and fixedly connected back to back, the bottom fixture comprises five semicircular clamping sleeves, and two end portions of each semicircular clamping sleeve are fixedly connected with second sliding blocks.

The utility model adopts the above be used for drilling bored concrete pile pipe storage rack, it is further: two adjacent around the angle pole setting opposite side with the second slider correspond and seted up first spout, and two adjacent around the waist pole setting opposite side with the second slider correspond and seted up the second spout.

The utility model adopts the above be used for drilling bored concrete pile pipe storage rack, it is further: the movable lifting supporting leg comprises a square through vertical pipe, a sealing steel plate is welded at the upper port of the square through vertical pipe, the middle part of the lower side of the sealing steel plate is rotatably connected with a vertical screw rod in the square through vertical pipe through a first bearing, the lower end of the screw rod is rotatably connected with a second bearing, the front side and the rear side of the second bearing are respectively and fixedly connected with the front side and the rear side in the square through vertical pipe, the upper part of the outer side surface of the screw rod is fixedly connected with a horizontal first gear, one side of the first gear is meshed with an upright second gear, the middle part of one end of the second gear far away from the first gear is fixedly connected with a rotating shaft, one end of the rotating shaft far away from the second gear penetrates through the side wall of the square through vertical pipe, the outer end of the rotating shaft is fixedly connected with a rotating disc outside the square through vertical pipe, the middle part of the outer surface of the screw rod is meshed with a first sliding block, and the outer side surface of the first sliding block is connected with the inner side surface of the square through vertical pipe in a sliding manner, the equal fixedly connected with vertical connecting rod in both ends about first slider downside, two the connecting rod lower extreme is at second bearing below fixedly connected with connecting plate, and connecting plate downside middle part is provided with the universal wheel.

The utility model adopts the above be used for drilling bored concrete pile pipe storage rack, it is further: the middle parts of the front side and the rear side of the second bearing are fixedly connected with fixing rods, and one end, far away from the second bearing, of each fixing rod is fixedly connected with the inner side wall of the square tube vertical tube.

The utility model adopts the above be used for drilling bored concrete pile pipe storage rack, it is further: the middle part of the surface of the outer side of the rotating shaft is rotatably connected with a sleeve on the outer side of the square tube, and one end, close to the square tube, of the sleeve is fixedly connected with the square tube.

The utility model adopts the above be used for drilling bored concrete pile pipe storage rack, it is further: the distance between the two connecting rods is larger than the diameter of the outer side of the second bearing, and the bottom ends of the connecting rods are lower than the lower surface of the second bearing.

The utility model adopts the above be used for drilling bored concrete pile pipe storage rack, it is further: two adjacent sides of angle pole setting outside surface lower extreme all weld first horizontal fixed plate, and two adjacent sides welding of angle pole setting outside surface lower extreme have the external corner fixed plate of erectting, the middle part of first horizontal fixed plate middle part and two faces of external corner fixed plate all corresponds with first bolt and opens has first fixed orifices, and four external corner corners of square tube chassis all correspond with first bolt and have seted up first internal thread hole.

The utility model adopts the above be used for drilling bored concrete pile pipe storage rack, it is further: the side fixing plate and the second horizontal fixing plate are provided with second fixing holes corresponding to the second bolts, and second internal thread holes are formed in the middle of the front side and the middle of the front side of the square tube chassis and the middle of the rear side of the square tube chassis corresponding to the second bolts.

The utility model has the advantages that:

1. the utility model discloses can be with neat orderly and have the certain interval putting of pipe of extracting in the full sleeve pipe construction method work progress, can conveniently wash the pipe, place the pipe of extracting in disorder in the past relatively on the ground, area is little, and after the pipe sanitization, accessible fork truck inserts square tube chassis bottom, carries out whole transportation to improve the efficiency of pipe turnover greatly.

2. The utility model discloses in the portable lifting support leg that sets up, can freely extend and pack up the universal wheel, it can be convenient for this pipe storage rack to carry out the short distance removal to extend the universal wheel, thereby make things convenient for the position and the orientation of control tube storage rack, so that put the pipe, pack up the universal wheel and make this pipe storage rack fix, thereby this pipe storage rack stability has been guaranteed, when the unevenness of nuo ground leads to this pipe storage rack to rock, the height that the accessible adjusted an universal wheel makes this pipe storage rack stable, thereby the stability of this pipe storage rack has further been improved.

Drawings

The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:

fig. 1 is a front view schematically illustrating a cast-in-situ bored pile guide storage rack according to an embodiment of the present invention;

fig. 2 is a schematic top view of a through chassis according to an embodiment of the present invention;

FIG. 3 is a schematic view of a front view cross-sectional structure of a multifunctional support leg according to an embodiment of the present invention;

FIG. 4 is a schematic top view of an embodiment of the corner and waist uprights after installation;

fig. 5 is an enlarged schematic view a according to an embodiment of the present invention;

fig. 6 is a schematic view of a bottom three-dimensional structure of a corner upright according to an embodiment of the present invention;

fig. 7 is an enlarged schematic view B according to an embodiment of the present invention;

fig. 8 is a schematic view of a bottom three-dimensional structure of a waist standing rod according to an embodiment of the present invention;

fig. 9 is a schematic side view of a cast-in-situ bored pile guide storage rack according to an embodiment of the present invention;

FIG. 10 is a side view of a catheter clip assembly according to an embodiment of the present invention;

fig. 11 is a schematic top view of a cast-in-situ bored pile guide storage rack according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a square tube underframe; 101. a first internally threaded bore; 102. a second internally threaded bore; 2. a movable lifting support leg; 201. a square tube vertical tube; 202. sealing the steel plate; 203. a first bearing; 204. a screw rod; 205. a second bearing; 206. fixing the rod; 207. a first gear; 208. a second gear; 209. a rotating shaft; 210. a sleeve; 211. rotating the disc; 212. a first slider; 213. a connecting rod; 214. a connecting plate; 215. a universal wheel; 3. a corner upright rod; 301. an external corner fixing plate; 302. a first horizontal fixing plate; 303. a first fixing hole; 304. a first chute; 4. a first bolt; 5. a waist upright rod; 501. a side fixing plate; 502. a second horizontal fixing plate; 503. a second fixing hole; 504. a second chute; 6. a second bolt; 7. a catheter clamp assembly; 701. a bottom layer fixture; 7011. five semicircular clamping sleeves; 7012. a second slider; 702. an intermediate layer fixture; 703. a top layer fixture.

Detailed Description

Hereinafter, embodiments of the storage rack for cast-in-situ bored pile guide according to the present invention will be described with reference to the accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

Fig. 1-11 show bored pile pipe storage rack of an embodiment of the present invention, which includes: the square tube type lifting support comprises a rectangular square tube type underframe 1, wherein movable lifting support legs 2 are arranged at the four corners of the lower surface of the square tube type underframe 1 and the middle parts of the front side and the rear side of the lower surface of the square tube type underframe 1, each movable lifting support leg 2 comprises a square tube type vertical tube 201, a sealing steel plate 202 is welded at the upper port of the square tube type vertical tube 201, the middle part of the lower side of the sealing steel plate 202 is rotatably connected with a vertical lead screw 204 in the square tube type vertical tube 201 through a first bearing 203, the lower end of the lead screw 204 is rotatably connected with a second bearing 205, the front side and the rear side of the second bearing 205 are fixedly connected with the front side and the rear side of the square tube type vertical tube 201 respectively, specifically, fixing rods 206 are fixedly connected at the middle parts of the front side and the rear side of the second bearing 205, one end of each fixing rod 206 far away from the second bearing 205 is fixedly connected with the inner side wall of the square tube type vertical tube type lifting support leg 2, a horizontal first gear 207 is fixedly connected with the upper part of the outer side surface of the lead screw 204, a rotating shaft 209 is fixedly connected to the middle of one end, far away from the first gear 207, of the second gear 208, one end, far away from the second gear 208, of the rotating shaft 209 penetrates through the side wall of the square tube vertical tube 201, the middle of the outer side surface of the rotating shaft 209 is rotatably connected with a sleeve 210 on the outer side of the square tube vertical tube 201, one end, close to the square tube vertical tube 201, of the sleeve 210 is fixedly connected with the square tube vertical tube 201, the outer end of the rotating shaft 209 is fixedly connected with a rotating disc 211 on the outer side of the square tube vertical tube 201, the middle of the outer surface of the lead screw 204 is connected with a first slider 212 in a meshing manner, the outer side surface of the first slider 212 is slidably connected with the inner side surface of the square tube vertical connecting rods 213, specifically, the distance between the two connecting rods 213 is larger than the outer diameter of the second bearing 205, the bottom ends of the connecting rods 213 are lower than the lower surface of the second bearing 205, and the lower ends of the two connecting rods 213 are fixedly connected with a connecting plate 214 below the second bearing 205, the middle part of the lower side of the connecting plate 214 is provided with a universal wheel 215, four corners of the upper surface of the square tube underframe 1 are all provided with angle upright posts 3, the lower end of each angle upright post 3 is fixedly connected with the square tube underframe 1 through a first bolt 4, concretely, two adjacent side edges of the lower end of the outer side surface of each angle upright post 3 are all welded with a first horizontal fixing plate 302, the other two adjacent side edges of the lower end of the outer side surface of each angle upright post 3 are welded with vertical outer corner fixing plates 301, the middle parts of the two plate surfaces of the first horizontal fixing plate 302 and the middle parts of the two plate surfaces of the outer corner fixing plates 301 are both provided with first fixing holes 303 corresponding to the first bolts 4, the four outer corner parts of the square tube underframe 1 are all provided with first internal thread holes 101 corresponding to the first bolts 4, waist upright posts 5 are all arranged in the front and rear sides of the upper surface of the square tube underframe 1, the lower ends of the waist upright posts 5 are fixedly connected with the square tube underframe 1 through second bolts 6, specifically, three adjacent side edges at the lower end of the outer side surface of the waist upright rod 5 are welded with second horizontal fixing plates 502, the other side edge at the lower end of the outer side surface of the corner upright rod 3 is welded with a vertical side fixing plate 501, the middle parts of the side fixing plates 501 and the second horizontal fixing plates 502 are respectively provided with second fixing holes 503 corresponding to second bolts 6, the middle parts of the front side and the rear side of the square tube underframe 1 are respectively provided with second internal thread holes 102 corresponding to the second bolts 6, a guide tube clamp assembly 7 is arranged between the front adjacent corner upright rods 3 and the front adjacent waist upright rods 5, the guide tube clamp assembly 7 comprises a horizontal bottom clamp 701, three to five horizontal middle layer clamps 702 and a horizontal top layer clamp 703, the bottom layer clamp 701 is positioned below the three to five middle layer clamps 702, and the top layer clamp 703 is positioned above the three to five middle layer clamps 702, the three to five middle-layer clamps 702 are mutually arranged in a mutual dependent mode on the same vertical plane, the bottom-layer clamps 701 and the top-layer clamps 703 are identical in structure and size, the middle-layer clamps 702 are formed by oppositely and symmetrically fixedly connecting two bottom-layer clamps 701, each bottom-layer clamp 701 comprises five semicircular clamping sleeves 7011, two ends of each five semicircular clamping sleeve 7011 are fixedly connected with second sliding blocks 7012, first sliding grooves 304 are formed in the opposite sides of two front and back adjacent corner vertical rods 3 and the second sliding blocks 7012, and second sliding grooves 504 are formed in the opposite sides of two front and back adjacent waist vertical rods 5 and the second sliding blocks 7012.

The working principle is as follows:

when the utility model is used, the pipe storage rack is transported to a construction site in bulk, then the angle upright rods 3 and the waist upright rods 5 are respectively assembled on the square tube underframe 1, as shown in figure 4, then the universal wheels 215 in the movable lifting support legs 2 can be extended (the specific process is that the rotating disc 211 rotates the rotating shaft 209, the rotating shaft 209 drives the first gear 207 to rotate through the second gear 208, thereby driving the screw rod 204 to rotate, the rotating screw rod 204 drives the first slide block 212 to move up or down under the transmission action of the thread structure, thereby realizing the control of the lifting of the universal wheels 215) so as to move the pipe storage rack to a proper position and a proper orientation in a short distance, so as to place the pipe, then the universal wheels 215 are folded, then the bottom fixture 701 is installed, when the bottom fixture 701 is fully placed with the pipe, then an intermediate fixture 702 is installed, after putting the pipe on first intermediate level fixture 702, installing second intermediate level fixture 702, just so install intermediate level fixture 702 in proper order, put the pipe in proper order until after last intermediate level fixture 702 puts the pipe, install top layer fixture 703 in the top layer pipe top, thereby realized putting of neat orderly and certain interval of pipe, can conveniently wash the pipe like this, and area is less, after the pipe sanitization, accessible fork truck inserts square tube chassis 1 bottom, carry out whole transportation.

The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.

Claims (9)

1. A cast-in-situ bored pile conduit storage rack, comprising: the device comprises a rectangular square through underframe (1), wherein movable lifting support legs (2) are arranged at four corners of the lower surface of the square through underframe (1) and the middle parts of the front side and the rear side of the lower surface, angle upright posts (3) are arranged at four corners of the upper surface of the square through underframe (1), the lower ends of the angle upright posts (3) are fixedly connected with the square through underframe (1) through first bolts (4), waist upright posts (5) are arranged in the front side and the rear side of the upper surface of the square through underframe (1), the lower ends of the waist upright posts (5) are fixedly connected with the square through underframe (1) through second bolts (6), a conduit clamp assembly (7) is arranged between the front and the rear adjacent angle upright posts (3) and between the front and the rear adjacent waist upright posts (5), and the conduit clamp assembly (7) comprises a horizontal bottom clamp (701), three to five horizontal middle layer clamps (702) and a horizontal clamp top layer (703), the bottom layer jig (701) is positioned below the three to five middle layer jigs (702), and the top layer jig (703) is positioned above the three to five middle layer jigs (702), and the three to five middle layer jigs (702) are arranged in a mutually dependent manner on the same vertical plane.

2. A cast-in-situ bored pile guide pipe storage rack according to claim 1, wherein the bottom fixture (701) and the top fixture (703) are identical in structure and size, the middle fixture (702) is formed by fixedly connecting two bottom fixtures (701) symmetrically back to back, the bottom fixture (701) comprises five semicircular clamping sleeves (7011), and second sliding blocks (7012) are fixedly connected to two end portions of the five semicircular clamping sleeves (7011).

3. The storage rack for cast-in-situ bored pile guide pipes as claimed in claim 1, wherein the two front and rear adjacent corner uprights (3) have a first sliding groove (304) formed on the opposite side thereof corresponding to the second sliding block (7012), and the two front and rear adjacent waist uprights (5) have a second sliding groove (504) formed on the opposite side thereof corresponding to the second sliding block (7012).

4. The cast-in-situ bored pile conduit storage rack according to claim 1, wherein the movable lifting support leg (2) comprises a square tube riser (201), the upper port of the square tube riser (201) is welded with a closed steel plate (202), the middle part of the lower side of the closed steel plate (202) is rotatably connected with a vertical screw rod (204) in the square tube riser (201) through a first bearing (203), the lower end of the screw rod (204) is rotatably connected with a second bearing (205), the front side and the rear side of the second bearing (205) are fixedly connected with the front side and the rear side in the square tube riser (201), the upper part of the outer side surface of the screw rod (204) is fixedly connected with a horizontal first gear (207), one side of the first gear (207) is engaged with a vertical second gear (208), and the middle part of one end of the second gear (208) far away from the first gear (207) is fixedly connected with a rotating shaft (209), and the one end that second gear (208) were kept away from in pivot (209) runs through square tube riser (201) lateral wall, pivot (209) outer end is at square tube riser (201) outside fixedly connected with rolling disc (211), lead screw (204) surface middle part meshing is connected with first slider (212), and first slider (212) outside surface and square tube riser (201) medial surface sliding connection, equal fixedly connected with vertical connecting rod (213) in both ends about first slider (212) downside, two connecting rod (213) lower extreme is at second bearing (205) below fixedly connected with connecting plate (214), and connecting plate (214) downside middle part is provided with universal wheel (215).

5. The cast-in-situ bored pile conduit storage rack according to claim 4, wherein the second bearing (205) is fixedly connected with a fixing rod (206) at the middle of the front side and the rear side, and one end of the fixing rod (206) far away from the second bearing (205) is fixedly connected with the inner side wall of the square tube vertical pipe (201).

6. The cast-in-situ bored pile guide pipe storage rack according to claim 4, wherein a sleeve (210) is rotatably connected to the middle of the outer side surface of the rotating shaft (209) on the outer side of the square tube vertical pipe (201), and one end of the sleeve (210) close to the square tube vertical pipe (201) is fixedly connected with the square tube vertical pipe (201).

7. A cast-in-situ bored pile guide tube storage rack according to claim 4, wherein the distance between two of said connecting rods (213) is larger than the outside diameter of the second bearing (205), and the bottom end of the connecting rod (213) is lower than the lower surface of the second bearing (205).

8. The cast-in-situ bored pile conduit storage rack according to claim 1, wherein two adjacent sides of the lower end of the outer surface of the corner upright (3) are welded with first horizontal fixing plates (302), the other two adjacent sides of the lower end of the outer surface of the corner upright (3) are welded with upright external corner fixing plates (301), the middle parts of the first horizontal fixing plates (302) and the two plate surfaces of the external corner fixing plates (301) are provided with first fixing holes (303) corresponding to the first bolts (4), and the four external corner parts of the square through underframe (1) are provided with first internal threaded holes (101) corresponding to the first bolts (4).

9. The cast-in-situ bored pile conduit storage rack according to claim 1, wherein the waist upright (5) has a second horizontal fixing plate (502) welded to three adjacent sides of the lower end of the outer side surface, the corner upright (3) has a vertical side fixing plate (501) welded to the other side of the lower end of the outer side surface, the second fixing holes (503) are formed in the middle portions of the side fixing plate (501) and the second horizontal fixing plate (502) corresponding to the second bolts (6), and the second internal threaded holes (102) are formed in the middle portions of the front side and the rear side of the square through chassis (1) corresponding to the second bolts (6).

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