CN214993899U - Supporting device suitable for sand included stone soil layer - Google Patents

Abstract

The utility model provides a supporting device suitable for sand inclusion stone soil layer, which comprises two groups of supporting components, wherein the supporting components comprise an installation shell, the installation shell is provided with two groups of supporting plates, a group of installation shafts are arranged in the two groups of supporting plates in a penetrating way, the installation shafts are provided with installation clamping grooves connected through an adjusting mechanism, a supporting frame is arranged in the installation clamping grooves, and the two groups of supporting frames are connected through a group of supporting slopes; be provided with the baffle in the installation shell, the baffle bottom is provided with two sets of fixture, and two sets of fixture set up relatively. The device accessible control worm rotates and makes the worm wheel rotate to adjust the angle of support frame, support frame moves along the installation draw-in groove, fixes the support frame in order to adapt to the soil body, two sets of built-in fittings, prevents this supporting device slope. Can install and dismantle mounting bracket and worm wheel, establish the device cover on the lattice column through the installation shell, fix it through two sets of fixture, avoid this supporting device not hard up to drop, simultaneously easy to assemble and dismantlement.

Description

Supporting device suitable for sand included stone soil layer

Technical Field

The utility model belongs to the technical field of the soil layer is strutted, more specifically says, in particular to strutting arrangement suitable for sand inclusion stone soil layer.

Background

The sand inclusion is the mixture of sand and stone according to a certain proportion, and is also called graded sand. The building is generally used for ground cushion layers, foundation cushion layers and road cushion layers. Along with the development of engineering construction in soil regions, the reinforcing and supporting forms of the sandstone soil foundation are diversified day by day, and the stability of the foundation, the settlement after construction, the stability of a foundation pit and the like become key problems for engineering construction and high-quality operation on the sandstone soil foundation. Support devices are therefore often used.

The existing supporting device is mostly of a fixed mounting type, stable in structure and good in supporting effect, but most of the traditional supporting devices cannot adjust supporting angles according to soil bodies, and the mounting and dismounting are inconvenient, so that the carrying and transportation are difficult, and the working cost is increased.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a supporting device suitable for a sand included stone soil layer is provided, so as to achieve the purpose of having more practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a supporting device suitable for sandwiches stone soil layer to among the solution prior art, ordinary sandwiches stone soil layer supporting device can't adjust the angle of strutting according to the soil body, and installs and dismantle inconvenient technical problem that leads to carrying the difficulty.

The utility model relates to a purpose and efficiency suitable for strutting arrangement on sand inclusion stone soil layer is reached by following concrete technological means:

a supporting device suitable for a sand-included stone soil layer comprises two groups of supporting assemblies, wherein each supporting assembly comprises an installation shell, two groups of supporting plates are arranged on the installation shell, a group of installation shafts penetrate through the two groups of supporting plates, installation clamping grooves connected through an adjusting mechanism are formed in the installation shafts, supporting frames are arranged in the installation clamping grooves, and the two groups of supporting frames are connected through a group of supporting slopes; the mounting shell is internally provided with a partition plate, the bottom of the partition plate is provided with two groups of clamping mechanisms, and the two groups of clamping mechanisms are oppositely arranged.

Further, adjustment mechanism including with installation axle fixed connection's mounting bracket, the fixed setting of installation slot is in on the mounting bracket, one side of mounting bracket is provided with the anticreep board, the anticreep board through two sets of first bolts with the mounting bracket is connected, through a set of first bolt with the other end of installation axle is connected, the epaxial cover of installation is equipped with the worm wheel, the installation axle is provided with the fixture block card and establishes in the fixed slot in the worm wheel, the mounting hole has been seted up on the installation shell, wear to be equipped with in the mounting hole the worm with the worm wheel meshing, the one end of worm is provided with the control block.

Furthermore, the both ends of a support frame all are provided with the slide rail, and are two sets of the slide rail is all blocked and is established two sets of in the installation clamping groove, multiunit counter sink has been seted up on the support frame, the support frame wears to establish through two sets of counter sink bolts in the counter sink with the installation clamping groove is connected.

Furthermore, connecting plates are arranged on two sides of the worm wheel, and the two groups of connecting plates are connected with the mounting shaft through second bolts.

Furthermore, two ends of the support frame are respectively provided with two groups of connecting columns and embedded parts connected through pin shafts, and mounting grooves or mounting screw holes are formed in the two groups of embedded parts; the support slope protection is connected with the support frame through the connecting column.

Further, fixture is including screw thread post and grip block, one side of grip block is provided with the collar, the one end of screw thread post is provided with the limiting plate, the limiting plate card is established in the collar, the other end of screw thread post is provided with the hand wheel, the both sides of installation shell all set up threaded hole, the screw thread post is worn to establish in the threaded hole.

Furthermore, two groups of positioning grooves are formed in two sides of the mounting shell, two groups of positioning blocks are arranged on one side of the clamping plate, and the two groups of positioning blocks are respectively clamped in the two groups of positioning grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the device accessible uses the instrument to rotate the control block and drives the worm and rotate, makes the worm drive the worm wheel and rotate to control installation slot and rotate, drive the angle of support frame and adjust, the support frame removes along installation slot, with the adaptation soil body, two sets of built-in fittings are fixed the support frame, prevent this support device slope, and it is very convenient to adjust.

2. The first bolt of accessible and second bolt are installed mounting bracket and worm wheel and are dismantled, establish the device cover on the lattice column through the installation shell, and it is fixed through two sets of fixture, avoid this supporting device not hard up to drop, have increased the device's stability, make the device installation simultaneously all very convenient with the dismantlement, the transportation of being convenient for.

Drawings

Fig. 1 is the utility model discloses a supporting device after assembling structural schematic diagram of axle side suitable for sand inclusion stone soil layer.

Fig. 2 is a side view of the utility model after being assembled, which is suitable for a supporting device of a sand included stone soil layer.

Fig. 3 is the utility model relates to an axle side structure schematic diagram after supporting device split suitable for sand inclusion stone soil layer.

Fig. 4 is a partial schematic structural view of the supporting device suitable for the sand included stone soil layer of the utility model.

Fig. 5 is an enlarged schematic view of the region a in fig. 3.

Fig. 6 is an enlarged schematic view of the region b in fig. 3.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

101. mounting a shell; 102. mounting holes; 103. a support plate; 104. a threaded hole; 105. positioning a groove; 106. a partition plate; 201. a worm; 202. a control block; 301. installing a shaft; 302. a clamping block; 303. a worm gear; 304. fixing grooves; 305. a connecting plate; 306. a second bolt; 401. a mounting frame; 402. installing a clamping groove; 403. an anti-drop plate; 404. a first bolt; 501. a clamping plate; 502. a mounting ring; 503. positioning blocks; 504. a limiting plate; 505. a threaded post; 506. a hand wheel; 601. a support frame; 602. a slide rail; 603. a countersunk bolt; 604. supporting a slope protection; 605. connecting columns; 606. a countersunk hole; 701. embedding parts; 702. a pin shaft; 703. and (4) mounting the groove.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a supporting device suitable for sand inclusion stone soil layer, including two sets of supporting components, the supporting component includes installation shell 101, be provided with two sets of backup pads 103 on installation shell 101, wear to be equipped with a set of installation axle 301 in two sets of backup pads 103, be provided with the installation draw-in groove 402 that connects through adjustment mechanism on the installation axle 301, be provided with a support frame 601 in the installation draw-in groove 402, two sets of support frames 601 connect through a set of bank protection 604; a partition plate 106 is arranged in the mounting shell 101, and two groups of clamping mechanisms are arranged at the bottom of the partition plate 106 and are arranged oppositely.

This supporting device sets up supporting component and is used for being connected with the lattice column (not shown), through with the installation shell 101 cover establish on the lattice column can, set up two sets of fixture and be used for fixing it, prevent that this supporting device from droing, set up the backup pad 103 and be used for setting up installation axle 301, installation axle 301 can be in order to control the adjustment mechanism motion in backup pad 103 internal rotation, set up installation draw-in groove 402 and be used for installing support frame 601, support frame 601 can be dismantled, it is used for strutting the sand inclusion stone soil layer to set up a bank protection 604.

Wherein, adjustment mechanism is including the mounting bracket 401 with installation axle 301 fixed connection, the fixed setting on mounting bracket 401 of installation draw-in groove 402, one side of mounting bracket 401 is provided with anticreep board 403, anticreep board 403 is connected with mounting bracket 401 through two sets of first bolts 404, be connected with the other end of installation axle 301 through a set of first bolt 404, the cover is equipped with worm wheel 303 on installation axle 301, installation axle 301 is provided with fixture block 302 card and establishes in the fixed slot 304 in worm wheel 303, mounting hole 102 has been seted up on installation shell 101, wear to be equipped with worm 201 and worm wheel 303 meshing in the mounting hole 102, the one end of worm 201 is provided with control block 202.

The control block 202 is arranged to facilitate a worker to control the worm 201 to rotate through an instrument, the instrument can adopt a hydraulic wrench or an inner hexagonal wrench, so that the worm 201 is more labor-saving to rotate, the worm 201 rotates to drive the worm wheel 303 to rotate, the worm wheel 303 controls the mounting frame 401 to rotate along the mounting shaft 301 so as to adjust the angle of the mounting slot 402, self-locking can be realized, and the offset generated after the angle adjustment is avoided; the anti-dropping plate 403 is arranged to prevent the mounting frame 401 from dropping, and stability of the supporting device is improved.

The two ends of the support frame 601 are provided with slide rails 602, the two sets of slide rails 602 are clamped in the two sets of mounting clamping grooves 402, the support frame 601 is provided with a plurality of sets of counter bores 606, and the support frame 601 is connected with the mounting clamping grooves 402 by penetrating through the counter bores 606 through two sets of counter bolts 603. The supporting frame 601 slides along the installation clamping groove 402 through the sliding rail 602 to adapt to soil bodies of different body types, and after the supporting frame 601 is moved to a proper position, the position of the supporting frame 601 is fixed through the countersunk head bolt 603 to support work, and meanwhile, the supporting frame 601 is convenient to disassemble.

Wherein, the both sides of worm wheel 303 all are provided with connecting plate 305, and two sets of connecting plates 305 are connected with installation axle 301 through second bolt 306. Set up connecting plate 305 and install axle 301 and be connected through second bolt 306, conveniently dismantle worm wheel 303, worm wheel 303 dismantles the back and can dismantle installation axle 301 and mounting bracket 401, increases this supporting device's internal structure stability, makes this supporting device more practical.

Two ends of the support frame 601 are respectively provided with two groups of connecting columns 605 and embedded parts 701 connected through pin shafts 702, and the two groups of embedded parts 701 are respectively provided with a mounting groove 703 or a mounting screw hole; the support slope 604 is connected with the support frame 601 through a connection column 605. The two groups of embedded parts 701 can adapt to the installation position along the pin shaft 702, and the installation grooves 703 are arranged to facilitate installation and fixation of the embedded parts 701, so that the support device is prevented from displacing.

In addition, in some embodiments, the mounting groove 703 may be provided with a mounting screw hole to facilitate fixing on an iron plate or a formwork by a bolt, and at the same time, to facilitate detachment of the supporting device, thereby improving work efficiency.

The clamping mechanism comprises a threaded column 505 and a clamping plate 501, a mounting ring 502 is arranged on one side of the clamping plate 501, a limiting plate 504 is arranged at one end of the threaded column 505, the limiting plate 504 is clamped in the mounting ring 502, a hand wheel 506 is arranged at the other end of the threaded column 505, threaded holes 104 are formed in two sides of the mounting shell 101, and the threaded column 505 penetrates through the threaded holes 104. Two sets of positioning grooves 105 are formed in both sides of the mounting shell 101, two sets of positioning blocks 503 are arranged on one side of the clamping plate 501, and the two sets of positioning blocks 503 are respectively clamped in the two sets of positioning grooves 105.

Can promote grip block 501 to the inboard motion of installation shell 101 through rotating hand wheel 506, the limiting plate 504 card of the one end of screw thread post 505 is established in collar 502, prevents to drive limiting plate 504 when rotating screw thread post 505 and rotates, avoids limiting plate 504 and lattice column repeated friction to lead to limiting plate 504 to damage, and locating piece 503 card is established and is restricted the motion of limiting plate 504 in constant head tank 105, and further its rotation of avoiding has increased this supporting device's life.

The specific use mode and function of the embodiment are as follows:

in the utility model, the worm wheel 303 can be rotated by using the tool rotation control block 202 to control the rotation of the installation slot 402, so as to drive the angle of the support frame 601 to be adjusted, and the support frame 601 moves along the installation slot 402 to adapt to the soil body; the mounting frame 401 and the worm wheel 303 can be mounted and dismounted, the device is sleeved on the lattice column through the mounting shell 101, and the device is fixed by the two groups of clamping mechanisms, so that the support device is prevented from loosening and falling, and meanwhile, the mounting and dismounting of the device are very convenient and fast; the embedded parts 701 can rotate along the pin shaft 702 to adapt to installation positions, and the installation grooves 703 are arranged to facilitate installation and fixation of the embedded parts 701; the hand wheel 506 is rotated to control the clamping mechanism to install and fix the supporting device, and the use is very convenient.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. The utility model provides a support device suitable for sand inclusion stone soil layer which characterized in that: the device comprises two groups of supporting components, wherein each supporting component comprises a mounting shell (101), two groups of supporting plates (103) are arranged on the mounting shell (101), a group of mounting shafts (301) penetrate through the two groups of supporting plates (103), mounting clamping grooves (402) connected through an adjusting mechanism are formed in the mounting shafts (301), supporting frames (601) are arranged in the mounting clamping grooves (402), and the two groups of supporting frames (601) are connected through a group of supporting slopes (604); a partition plate (106) is arranged in the mounting shell (101), two groups of clamping mechanisms are arranged at the bottom of the partition plate (106), and the two groups of clamping mechanisms are arranged oppositely.

2. A support device adapted for use in a sandwiches stone bed as claimed in claim 1, wherein: the adjusting mechanism comprises a mounting frame (401) fixedly connected with the mounting shaft (301), the mounting clamping groove (402) is fixedly arranged on the mounting rack (401), one side of the mounting rack (401) is provided with an anti-drop plate (403), the anti-dropping plate (403) is connected with the mounting frame (401) through two groups of first bolts (404), is connected with the other end of the mounting shaft (301) through a group of first bolts (404), a worm wheel (303) is sleeved on the mounting shaft (301), a clamping block (302) is arranged on the mounting shaft (301) and clamped in a fixing groove (304) in the worm wheel (303), the mounting shell (101) is provided with a mounting hole (102), a worm (201) is arranged in the mounting hole (102) in a penetrating mode and meshed with the worm wheel (303), and one end of the worm (201) is provided with a control block (202).

3. A support device adapted for use in a sandwiches earthen formations as claimed in claim 2 wherein: both ends of support frame (601) all are provided with slide rail (602), and are two sets of slide rail (602) all the card is established two sets of in installation draw-in groove (402), multiunit counter sink (606) have been seted up on support frame (601), support frame (601) wear to establish through two sets of counter sink bolts (603) in counter sink (606) with installation draw-in groove (402) are connected.

4. A support device adapted for use in a sandwiches earthen formations as claimed in claim 2 wherein: both sides of worm wheel (303) all are provided with connecting plate (305), and two sets of connecting plate (305) pass through second bolt (306) with installation axle (301) are connected.

5. A support device adapted for use in a sandwiches stone bed as claimed in claim 1, wherein: two ends of the support frame (601) are respectively provided with two groups of connecting columns (605) and embedded parts (701) connected through pin shafts (702), and mounting grooves (703) or mounting screw holes are formed in the two groups of embedded parts (701); the supporting and protecting slope (604) is connected with the supporting and protecting frame (601) through the connecting column (605).

6. A support device adapted for use in a sandwiches stone bed as claimed in claim 1, wherein: fixture is including screw thread post (505) and grip block (501), one side of grip block (501) is provided with collar (502), the one end of screw thread post (505) is provided with limiting plate (504), limiting plate (504) card is established in collar (502), the other end of screw thread post (505) is provided with hand wheel (506), threaded hole (104) have all been seted up to the both sides of installation shell (101), screw thread post (505) are worn to establish in screw hole (104).

7. A support device suitable for use in a sandwiches stone soil layer as claimed in claim 6, wherein: two groups of positioning grooves (105) are formed in the two sides of the mounting shell (101), two groups of positioning blocks (503) are arranged on one side of the clamping plate (501), and the two groups of positioning blocks (503) are respectively clamped in the two groups of positioning grooves (105).

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