CN215105441U - Deviation prevention device for continuous wall sliding seat - Google Patents
Deviation prevention device for continuous wall sliding seat Download PDFInfo
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- CN215105441U CN215105441U CN202120930293.9U CN202120930293U CN215105441U CN 215105441 U CN215105441 U CN 215105441U CN 202120930293 U CN202120930293 U CN 202120930293U CN 215105441 U CN215105441 U CN 215105441U
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Abstract
The utility model provides an anti-deviation device of a continuous wall sliding seat, which comprises a sliding frame and a sliding seat, wherein the sliding frame is provided with a sliding rail, and the sliding rail is provided with a slidable sliding seat; the device further comprises a deviation-preventing single piece, wherein the deviation-preventing single piece comprises a limiting seat and a supporting seat, a plurality of pairs of deviation-preventing single pieces are arranged on the sliding rails on two opposite sides of the sliding seat to carry out limiting guide, so that the accuracy of the sliding track of the sliding seat is effectively ensured, and meanwhile, the plurality of pairs of deviation-preventing single pieces are arranged in a separated mode, so that the limiting guide adjusting range of the deviation-preventing device can be enlarged; in addition, the limiting seat of the anti-deviation single piece can limit and guide the sliding seat, the sliding seat is kept to slide stably, the supporting seat can assist in supporting the limiting seat, the bending moment capacity of the limiting seat for resisting the generation of resistance load in the sliding process of the sliding seat is improved, the position precision and the stable operation of the sliding seat are further guaranteed, and the accuracy of the movement track of a cutter box or other equipment arranged on the sliding seat is guaranteed.
Description
Technical Field
The utility model relates to a frock field, concretely relates to diaphragm wall slide seat prevent inclined to one side device and prevent inclined to one side device.
Background
In the foundation engineering of buildings, airports, subways, sewage treatment and the like, water-stop walls are often required to be built, the water-stop walls are generally built before the construction of main buildings, and a TRD method is usually adopted for building the walls.
The basic principle of the TRD construction Method (Trench-Cutting and Re-mixing Deep Wall Method), also called equal thickness cement soil underground continuous Wall construction Method, is to vertically insert a chain saw type cutter box into the ground, then horizontally and transversely move, simultaneously drive a cutter to vertically rotate by a chain, stir and mix original soil and pour cement slurry into the soil, so as to form the underground continuous Wall with certain strength and thickness. In the existing equipment, a tool box is usually arranged on a sliding seat of a sliding frame, the sliding seat is arranged on a sliding rail of the sliding frame, and continuous wall construction operation is carried out by utilizing the sliding of the sliding seat on the sliding rail of the sliding frame; the cutter box is subjected to resistance in the vertical direction and unbalance loading in the horizontal direction during vertical pressing and horizontal traversing. Therefore, an anti-deviation device for the continuous wall sliding seat is urgently needed in the industry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a continuous wall seat of sliding prevents inclined to one side device to overcome the unbalance loading technical problem in the background art.
The utility model relates to an anti-deviation device of a continuous wall sliding seat, which comprises a sliding frame and a sliding seat, wherein the sliding frame is provided with a slide rail, and the sliding seat can be arranged on the slide rail in a sliding way; the anti-deviation device comprises anti-deviation single pieces, wherein the anti-deviation single pieces are arranged on two opposite sides of a sliding seat, the sliding direction of the sliding seat is consistent with that of the sliding seat, and the two opposite anti-deviation single pieces are used for limiting and guiding the sliding seat together; the anti-deviation single piece comprises a limiting seat and a supporting seat, the limiting seat comprises a connecting part and a limiting part, the connecting part of the limiting seat is connected to the sliding frame, a first profile surface is arranged on the limiting part, the first profile surface is matched with the profile of the edge side of the sliding seat, and the limiting part is attached to and contacted with the edge side of the sliding seat by utilizing the first profile surface to limit and guide the sliding direction of the sliding seat; the supporting seat is arranged on the sliding frame, a second contour surface is arranged on the supporting seat, the second contour surface is attached to the limiting section of the limiting seat, and the supporting seat provides stable support for the limiting section of the limiting seat.
Furthermore, the anti-deviation single pieces arranged on the two opposite sides of the sliding seat are symmetrically arranged.
Furthermore, an oil groove is formed in the first contour surface of the limiting portion, lubricating oil is added into the oil groove, lubrication of the limiting portion and the sliding seat connecting portion can be enhanced, and the sliding seat can slide conveniently.
Further, be equipped with the backing plate between supporting seat and the frame that slides, the support height of supporting seat can be adjusted to the increase and decrease backing plate to the spacing portion of the spacing seat of the second profile face laminating of adaptation supporting seat provides the spacing section stable support of spacing seat.
Further, the supporting seat comprises a bottom plate, a connecting plate and a supporting plate, the connecting plate comprises a vertical plate and a second contour panel, one end of the vertical plate is connected onto the bottom plate, the other end of the vertical plate is connected with the second contour panel, the second contour panel is attached to a limiting seat, the supporting plate is arranged on the bottom plate, the end portion of the supporting plate is connected onto the back face of the connecting plate, and the supporting stability of the connecting plate is enhanced.
Compared with the prior art, the utility model discloses following beneficial effect has:
the deflection preventing device for the continuous wall sliding seat comprises a sliding frame and the sliding seat, wherein the sliding frame is provided with a sliding rail, and the sliding rail is provided with the sliding seat which can slide; the device further comprises a deviation-preventing single piece, wherein the deviation-preventing single piece comprises a limiting seat and a supporting seat, a plurality of pairs of deviation-preventing single pieces are arranged on the sliding rails on two opposite sides of the sliding seat to carry out limiting guide, so that the accuracy of the sliding track of the sliding seat is effectively ensured, and meanwhile, the plurality of pairs of deviation-preventing single pieces are arranged in a separated mode, so that the limiting guide adjusting range of the deviation-preventing device can be enlarged; in addition, the limiting seat of the anti-deviation single piece can limit and guide the sliding seat, the sliding seat is kept to slide stably, the supporting seat can assist in supporting the limiting seat, the bending moment capacity of the limiting seat for resisting the generation of resistance load in the sliding process of the sliding seat is improved, the position precision and the stable operation of the sliding seat are further guaranteed, and the accuracy of the movement track of a cutter box or other equipment arranged on the sliding seat is guaranteed.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a structural diagram of an anti-deviation device of a continuous wall sliding seat in the embodiment;
FIG. 2 is a view showing the construction of the spacing block of FIG. 1;
FIG. 3 is a block diagram of the support base of FIG. 1;
FIG. 4 is a structural cross-sectional view of the anti-deflection unit of the present embodiment;
the sliding support comprises a sliding frame 1, a supporting seat 2, a supporting seat 2.1, a bottom plate 2.2, a supporting plate 2.3, a second outline panel 2.4, a vertical plate 3, a limiting seat 3.1, a connecting part 3.2, a limiting part 3.3, a first outline surface 3.4, an oil groove 4, a sliding rail 5, a base plate 6 and a bolt.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 4, the utility model provides an anti-deviation device for a continuous wall sliding seat, which comprises a sliding frame and a sliding seat, wherein the sliding frame is provided with two sliding rails 4 which are oppositely arranged, the sliding seat is provided with two matching sliding grooves, the two sliding grooves on the sliding seat are correspondingly arranged on the two sliding rails of the sliding frame, and the sliding seat can slide back and forth along the sliding rails; two opposite sides of the sliding seat are provided with anti-deviation single pieces, and the anti-deviation single pieces on the two sides limit and guide the sliding seat together; in this embodiment, the peripheries of the two slide rails are provided with the anti-deviation single pieces, the number of the anti-deviation single pieces on the periphery of each slide rail is multiple, and the multiple anti-deviation single pieces are sequentially arranged along the length direction of the slide rail. The anti-deviation single piece comprises a limiting seat 3 and a supporting seat 2, the limiting seat comprises a limiting block, the limiting block comprises a connecting part 3.1 and a limiting part 3.2, the connecting part of the limiting block is connected to the periphery of a sliding rail on the sliding frame through a bolt 6, the limiting part is provided with a first profile surface 3.3, the first profile surface is matched with the side profile of the sliding seat, and the limiting part utilizes the first profile surface to be attached and contacted with the side of the sliding seat so as to limit and guide the sliding direction of the sliding seat; be equipped with oil groove 3.4 in the first profile surface of spacing portion, add lubricating oil in the oil groove, lubricating oil can strengthen the lubrication of spacing portion and sliding seat contact part, is favorable to sliding the seat slip (not shown in the sliding seat figure).
The supporting seat is arranged on the sliding frame, a second contour surface is arranged on the supporting seat, the second contour surface is attached to the limiting section of the limiting block, and the supporting seat provides stable support for the limiting section of the limiting block. In the embodiment, the supporting seat of the supporting seat adopts an assembled structure and is formed by welding a plurality of plates; the supporting seat comprises a bottom plate 2.1, a connecting plate and a supporting plate 2.2, the bottom plate is fixed on the sliding frame through a bolt 6, the connecting plate comprises a vertical plate 2.4 and a second contour panel 2.3, one end of the vertical plate is connected onto the bottom plate, the other end of the vertical plate is connected with the second contour panel, the second contour panel is attached to a limiting seat, the supporting plate is arranged on the bottom plate, the free end of the supporting plate is connected to the back of the second contour panel of the connecting plate, and the supporting stability of the second contour panel is enhanced.
The bottom plate 2.1 of supporting seat and the frame that slides between 1 are equipped with backing plate 5, and the support height of the holistic supporting seat of supporting seat, especially the support height of second profile panel can be adjusted to the increase and decrease backing plate to the spacing portion of the spacing seat of the second profile panel laminating of adaptation supporting seat provides the spacing section stable stay of spacing seat.
The device has the advantages that the multiple pairs of anti-deviation singlets are arranged on the sliding rails on the two opposite sides of the sliding seat for limiting and guiding, so that the accuracy of the sliding track of the sliding seat is effectively guaranteed, and meanwhile, the multiple pairs of anti-deviation singlets are arranged in a separated mode, so that the limiting and guiding adjusting range of the anti-deviation device can be enlarged; in addition, the limiting seat of the anti-deviation single piece can limit and guide the sliding seat, the sliding seat is kept to slide stably, the supporting seat can assist in supporting the limiting seat, the bending moment capacity of the limiting seat for resisting the generation of resistance load in the sliding process of the sliding seat is improved, the position precision and the stable operation of the sliding seat are further guaranteed, and the accuracy of the movement track of a cutter box or other equipment arranged on the sliding seat is guaranteed.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The deviation preventing device for the continuous wall sliding seat comprises a sliding frame and the sliding seat, wherein the sliding frame is provided with a sliding rail, and the sliding seat is slidably arranged on the sliding rail; the anti-deviation single piece comprises a limiting seat and a supporting seat, the limiting seat comprises a connecting part and a limiting part, the connecting part of the limiting seat is connected to the sliding frame, a first profile surface is arranged on the limiting part, the first profile surface is matched with the profile of the edge side of the sliding seat, and the limiting part is attached to and contacted with the edge side of the sliding seat by utilizing the first profile surface to limit and guide the sliding direction of the sliding seat; the supporting seat is arranged on the sliding frame, a second contour surface is arranged on the supporting seat, the second contour surface is attached to the limiting section of the limiting seat, and the supporting seat provides stable support for the limiting section of the limiting seat.
2. The deviation preventing device for the continuous wall sliding seat is characterized in that the deviation preventing single pieces arranged on two opposite sides of the sliding seat are symmetrically arranged.
3. The deviation preventing device for the continuous wall sliding seat is characterized in that an oil groove is formed in the first contour surface of the limiting part, lubricating oil is added into the oil groove, the lubricating of the connecting part of the limiting part and the sliding seat can be enhanced, and the sliding of the sliding seat is facilitated.
4. The deviation preventing device for the continuous wall sliding seat is characterized in that a base plate is arranged between the supporting seat and the sliding frame, the supporting height of the supporting seat can be adjusted by increasing or decreasing the base plate so as to adapt to the second contour surface of the supporting seat to be attached to the limiting part of the limiting seat, and the limiting section of the limiting seat is stably supported.
5. The deviation preventing device for the sliding seat of the continuous wall as claimed in any one of claims 1 to 4, wherein the supporting seat comprises a bottom plate, a connecting plate and a supporting plate, the connecting plate comprises a vertical plate and a second contour panel, one end of the vertical plate is connected to the bottom plate, the other end of the vertical plate is connected to the second contour panel, the second contour panel is attached to the limiting seat, the supporting plate is arranged on the bottom plate, and the end of the supporting plate is connected to the back of the connecting plate, so that the supporting stability of the connecting plate is enhanced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120930293.9U CN215105441U (en) | 2021-04-30 | 2021-04-30 | Deviation prevention device for continuous wall sliding seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120930293.9U CN215105441U (en) | 2021-04-30 | 2021-04-30 | Deviation prevention device for continuous wall sliding seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215105441U true CN215105441U (en) | 2021-12-10 |
Family
ID=79291131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120930293.9U Active CN215105441U (en) | 2021-04-30 | 2021-04-30 | Deviation prevention device for continuous wall sliding seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215105441U (en) |
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2021
- 2021-04-30 CN CN202120930293.9U patent/CN215105441U/en active Active
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