CN220768114U

CN220768114U - Replaceable side foot rod for retaining wall

Info

Publication number: CN220768114U
Application number: CN202321410388.3U
Authority: CN
Inventors: 王丽琼; 谭艳丽; 吴林波; 邓桂
Original assignee: Hubei Zhikun Construction Engineering Co ltd
Current assignee: Hubei Zhikun Construction Engineering Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2024-04-12
Anticipated expiration: 2033-06-05

Abstract

The utility model relates to the field of construction equipment and discloses a replaceable side foot rod for a retaining wall, which comprises a first rod and a second rod, wherein the top end of the first rod is sleeved with the second rod in a sliding manner, an adjusting device connected with the second rod is arranged at the position, close to the top end, of the first rod, the bottom end of the first rod and the top end of the second rod are both provided with replacing devices, the replacing devices comprise round blocks, and the two groups of round blocks are respectively provided with a fixing device at one end, which is away from each other.

Description

Replaceable side foot rod for retaining wall

Technical Field

The utility model relates to the field of construction equipment, in particular to a replaceable side foot rod for a retaining wall.

Background

The side foot rod is a supporting leg for supporting construction retaining wall, the side foot rod is used for preventing the retaining wall from collapsing during construction, so that the side foot rod is used for supporting the retaining wall, the retaining wall is supported by adopting a supporting leg structure with fixed length during general construction, a large number of side foot rods can be used in slope protection construction, but the side foot rod structure under the prior art is simpler, most of the side foot rods are of fixed structures, the side foot rod is easy to damage in the long-term use process, the side foot rod needs to be replaced at the moment, the traditional side foot rod is inconvenient to install and detach, the height of the foot rod cannot be adjusted according to the use requirement, and the practicability is low.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a replaceable side foot rod for a retaining wall, which solves the problem that the side foot rod is inconvenient to replace when damaged.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: including a pole and No. two poles, the top slip of a pole has cup jointed No. two poles, a pole is close to top department and is provided with the adjusting device who is connected with No. two poles, the bottom of a pole and the top of No. two poles all are provided with change device, and including the button in the change device, two sets of the one end that the button deviates from each other all is provided with fixing device.

Preferably, the adjusting device comprises a connecting block, a first spring, a fixed block and round holes, a plurality of groups of round holes are formed in the outer wall of the side face of the first rod, the round holes are vertically arranged at equal intervals, the fixed block is arranged at the position, corresponding to the round holes, of the second rod, the first spring is fixedly mounted in the fixed block, one end of the first spring is fixedly connected with a cylindrical connecting block which is connected with the fixed block in a sliding clamping mode, and one end, deviating from the first spring, of the connecting block extends out of the round holes and is hemispherical in end.

Preferably, the replacing device further comprises an inner cavity, an inserting rod, a second spring, a T-shaped clamping groove and a T-shaped clamping block, the T-shaped clamping groove is formed in the bottom end of the first rod, the T-shaped clamping block which is integrated with the T-shaped clamping groove is arranged at the top end of the round block, the round block is connected with the T-shaped clamping groove formed in the bottom end of the first rod in a clamping mode through the T-shaped clamping block at the top end, the inner cavity is formed in the inner portion of the bottom portion of the first rod, the second spring is fixedly connected with the inserting rod which extends out of the bottom end of the first rod, a round hole is formed in the top end of the round block, and the replacing device on the top end of the second rod is symmetrically arranged with the replacing device at the bottom end of the first rod and has the same structure.

Preferably, the bottom side wall of the first rod is provided with an L-shaped reserved groove, an auxiliary block of a cuboid is vertically arranged on one side surface of the top end of the inserted rod, and the auxiliary block is in sliding connection with the inner wall of the reserved groove.

Preferably, the fixing device comprises a supporting rod, a fixing plate and a preformed hole, wherein the cylindrical supporting rod is fixedly arranged at the center of the bottom end of the round block, the other end of the supporting rod is hinged with the fixing plate of a cuboid, and the preformed hole is formed in four corners of the fixing plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the replaceable side foot rod for the retaining wall, which has the following beneficial effects:

1. this removable side foot pole that barricade was used is provided with adjusting device and change device, and accessible change device quick change side foot pole when the side foot pole damages, through the draw-in groove on the former piece top of slip and the inserted bar in the change device, can realize the installation and the dismantlement of side foot pole, and adjusting device can be through pressing the connecting block, thereby can adjust the length of side foot pole according to the round hole on the side foot pole, has also practiced thrift installation time when laborsaving.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an adjustment device, a replacement device and a fixture according to the present utility model;

fig. 3 is a schematic cross-sectional view of the adjusting device, the changing device and the fixing device according to the utility model.

In the figure: 1. a first rod; 2. a second rod; 3. an adjusting device; 4. replacing the device; 5. a fixing device; 6. a connecting block; 7. a first spring; 8. a fixed block; 9. a round hole; 10. an inner cavity; 11. a rod; 12. a circular hole; 13. a second spring; 14. a T-shaped clamping groove; 15. round blocks; 16. a T-shaped clamping block; 17. an auxiliary block; 18. a reserved groove; 19. a support rod; 20. a fixing plate; 21. and (5) reserving holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a replaceable side foot rod for a retaining wall comprises a first rod 1 and a second rod 2, wherein the second rod 2 is sleeved on the top end of the first rod 1 in a sliding manner, an adjusting device 3 connected with the second rod 2 is arranged at the position, close to the top end, of the first rod 1, a replacing device 4 is arranged at the bottom end of the first rod 1 and the top end of the second rod 2, the replacing device 4 comprises round blocks 15, and fixing devices 5 are arranged at one ends, deviating from each other, of the two sets of round blocks 15.

Further, adjusting device 3 includes connecting block 6, spring one 7, fixed block 8 and round hole 9, multiunit round hole 9 has been seted up to the side outer wall of rod 1, and multiunit round hole 9 vertical equidistance is arranged, the position that rod 2 corresponds a set of round hole 9 is equipped with fixed block 8, fixed mounting has vertical spring one 7 in the fixed block 8, and the one end fixedly connected with slip joint of spring one 7 is in the connecting block 6 of the cylinder type in fixed block 8, the one end that the connecting block 6 deviates from spring one 7 extends round hole 9 and the end is hemisphere, when the shrink side foot pole, make spring one 7 take place the deformation inwards shrink through pressing connecting block 6, press down rod 2 again, when meetting second round hole 9, outwards pop out and block in second round hole 9 through the reaction force of spring one 7, thereby reach fixedly, when needs tensile side foot pole, same reason can obtain, reach the length of adjusting through tensile rod 2 behind the pressing connecting block 6.

Further, change device 4 still includes inner chamber 10, inserted bar 11, spring two 13, "T" type draw-in groove 14 and "T" type fixture block 16, the round hole 12 has been seted up at the top of rod 1 bottom, "T" type fixture block 16 with the adaptation of "T" type draw-in groove 14 are provided with the top of round block 15, and round block 15 passes through the "T" type fixture block 16 and the "T" type draw-in groove 14 joint that the bottom of rod 1 was seted up, inner chamber 10 has been seted up to the inside portion of rod 1 bottom portion, the top fixedly connected with spring two 13 of inner chamber 10, the bottom fixedly connected with of spring two 13 extends the inserted bar 11 of rod 1 bottom, round hole 12 has been seted up at the top of round block 15, the bottom of inserted bar 11 is pegged graft in round hole 12, change device 4 and the 1 bottom of rod 1 top are symmetrical to set up and the structure is the same, through upwards slide the inserted bar 11 that sets up in rod 1 bottom side inner chamber 10, "T" type fixture block 16, the top of rod 1 is seted up "T" type fixture block 14 and the top of rod 1 and the jack block 15 is followed to the top of rod 11, thereby the top of rod 15 is separated from the top that makes the round block 15, the top of rod 15 is realized in order to make the top that the round hole 15 is separated from the top, thereby, the top is separated from the top of rod 11 is realized, and the top of the round hole 15 is separated from the top of rod 11, thereby, the top is realized the top of the round hole 15, and the top is separated from the top 11, and is made to be separated from the top 11, and the top 11.

Further, the bottom side wall of the first rod 1 is provided with an L-shaped reserved groove 18, one side surface of the top end of the inserted rod 11 is vertically provided with a cuboid auxiliary block 17, the auxiliary block 17 is in sliding connection with the inner wall of the reserved groove 18, the auxiliary block 17 can rotate to the right side when moving to the top end of the L-shaped reserved groove 18 in the upward lifting process, and the rotating angle is not large in the deformation range of the second spring 13, so that the auxiliary block 17 is clamped at the top end of the L-shaped reserved groove 18, thereby being convenient for people to operate without always pressing or lifting the auxiliary block 17.

Further, fixing device 5 includes branch 19, fixed plate 20, preformed hole 21, and cylindrical branch 19 fixed mounting is in the center department of round block 15 bottom, and the other one end of branch 19 articulates there is cuboid fixed plate 20, and the preformed hole 21 has all been seted up in the four corners of fixed plate 20, and branch 19 passes through hinged joint fixed plate 20 to realize the slope installation of side foot pole, can use the inflation screw to install in preformed hole 21 that the fixed plate 20 four corners was seted up, thereby reach the fixed of side foot pole.

Working principle: when the side foot bar needs to be replaced, the side foot bar can be replaced through the replacing device 4, the auxiliary block 17 arranged on the inner wall of the reserved groove 18 is in sliding connection, the auxiliary block 17 can drive the inserted bar 11 to slide on the inner wall of the inner cavity 10, the auxiliary block 17 slides to the top end of the inner wall of the inner cavity 10, the inserted bar 11 leaves the round hole 12 at the top end of the round block 15, the first bar 1 and the round block 15 can be separated through sliding the T-shaped clamping block 16 and the T-shaped clamping groove 14, when the round block 15 needs to be installed, the T-shaped clamping block 16 and the T-shaped clamping groove 14 on the round block 15 can be connected in a sliding manner, the preliminary connection can be realized, the auxiliary block 17 is released, the inserted bar 11 can be downwards under the action of the back pressure provided by the spring II 13 installed on the inner wall of the round block 22, the inserted bar 11 is inserted into the inner wall of the round hole 12 on the round block 15 through the reaction force of the spring II 13, the replacement of the first rod 1 and the round block 15 can be completed, the length of the side foot rod can be adjusted through the adjusting device 3, so that the length of the side foot rod can be adjusted more conveniently, when the side foot rod needs to be stretched, the plurality of round holes 9 formed in the surface of the first rod 1 can be adjusted by pressing the connecting block 6 in the adjusting device 3 to slide on the inner wall of the round hole 9, the first spring 7 deforms and contracts inwards, the second rod 2 is lifted to move upwards at the moment, when the connecting block 6 passes through the second round hole 9, the back pressure of the first spring 7 arranged at the top end of the fixed block 8 can enable the connecting block 6 to be clamped on the second round hole 9, the length of the side foot rod can be adjusted further, when the side foot rod needs to contract, the side foot rod can be adjusted by downwards moving the second rod 2 after the connecting block 6 is pressed, and the fixing device 5 is arranged at the two ends of the side foot rod, the support rod 19 and the fixing plate 20 are connected through a hinge, and the inclination angle of the side foot rod can be adjusted at will.

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

Claims

1. The utility model provides a removable side foot pole that barricade was used, includes a pole (1) and No. two poles (2), its characterized in that: the utility model discloses a pole (1) is connected with a pole (2) in a sliding sleeve on the top, a pole (1) is close to top department and is provided with adjusting device (3) that are connected with No. two poles (2), the bottom of a pole (1) and the top of No. two poles (2) all are provided with change device (4), and including button (15) in changing device (4), two sets of the one end that button (15) deviate from each other all is provided with fixing device (5).

2. The replaceable side foot bar for a retaining wall of claim 1, wherein: the adjusting device (3) comprises a connecting block (6), a first spring (7), a fixed block (8) and a round hole (9), wherein a plurality of groups of round holes (9) are formed in the outer wall of the side face of the first rod (1), the round holes (9) are vertically equidistantly arranged, the fixed block (8) is arranged at the position, corresponding to the group of round holes (9), of the second rod (2), a first vertical spring (7) is fixedly installed in the fixed block (8), one end of the first spring (7) is fixedly connected with a cylindrical connecting block (6) which is connected with the fixed block (8) in a sliding clamping mode, and one end, deviating from the first spring (7), of the connecting block (6) extends out of the round hole (9) and is hemispherical in end.

3. The replaceable side foot bar for a retaining wall of claim 1, wherein: the replacing device is characterized in that the replacing device (4) further comprises an inner cavity (10), an inserting rod (11), a second spring (13), a T-shaped clamping groove (14) and a T-shaped clamping block (16), the T-shaped clamping groove (14) is formed in the bottom end of the first rod (1), the integrated T-shaped clamping block (16) matched with the T-shaped clamping groove (14) is arranged at the top end of the round block (15), the round block (15) is connected with the T-shaped clamping groove (14) formed in the bottom end of the first rod (1) in a clamping mode through the T-shaped clamping block (16) at the top end, the inner cavity (10) is formed in the inner portion of the bottom portion of the first rod (1), the second spring (13) is fixedly connected with the inserting rod (11) extending out of the bottom end of the first rod (1), the round hole (12) is formed in the top end of the round block (15), the bottom end of the inserting rod (11) is connected in an inserting mode in the round hole (12), and the second rod (2) is arranged on the bottom end of the first rod (1) in a symmetrical mode.

4. A replaceable side foot bar for a retaining wall according to claim 3, wherein: the bottom side wall of the first rod (1) is provided with an L-shaped reserved groove (18), a cuboid auxiliary block (17) is vertically arranged on one side surface of the top end of the inserted rod (11), and the auxiliary block (17) is in sliding connection with the inner wall of the reserved groove (18).

5. The replaceable side foot bar for a retaining wall of claim 1, wherein: the fixing device (5) comprises a supporting rod (19), a fixing plate (20) and a reserved hole (21), wherein the cylindrical supporting rod (19) is fixedly arranged at the center of the bottom end of the round block (15), the other end of the supporting rod (19) is hinged with the fixing plate (20) with a cuboid, and the reserved hole (21) is formed in four corners of the fixing plate (20).