CN215888259U - Deep foundation pit operation integration support - Google Patents
Deep foundation pit operation integration support Download PDFInfo
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- CN215888259U CN215888259U CN202122166890.1U CN202122166890U CN215888259U CN 215888259 U CN215888259 U CN 215888259U CN 202122166890 U CN202122166890 U CN 202122166890U CN 215888259 U CN215888259 U CN 215888259U
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- foundation pit
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- 230000010354 integration Effects 0.000 title description 2
- 210000001624 hip Anatomy 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 241000269793 Cryothenia peninsulae Species 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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Abstract
The utility model belongs to the field of electric power construction, and particularly relates to a deep foundation pit operation integrated support which is provided with a hoisting frame and four side supports, and is characterized in that the hoisting frame is composed of four rotating shafts, four supporting columns and a bearing plate, the four rotating shafts enclose a square, the four supporting columns respectively penetrate through four corners of the square, the bearing plate is fixed above the supporting columns, and an electric hoist is fixedly arranged on the lower surface of the bearing plate; the side bracket is composed of a bracket main body and a shaft sleeve, the bracket main body is in an isosceles trapezoid shape, the side wall of the shaft sleeve is fixedly connected with the upper bottom edge of the bracket main body, and a plurality of first fixing holes are formed along the side waist of the bracket main body; each shaft sleeve is sleeved on the corresponding rotating shaft, and a plurality of hanging points are arranged on the bracket main body; the utility model has the advantages of convenient transportation, good lighting effect, light weight, high adjustability, convenient use and the like.
Description
Technical Field
The utility model belongs to the field of electric power construction, and particularly relates to a deep foundation pit operation integrated support.
Background
The deep foundation pit operation is the construction operation that often meets in the electric power construction, need with personnel below to in the deep foundation pit, and need do preparation such as poisonous gas detection in the hole, convulsions, send oxygen before, consequently often need prop up a support above the deep foundation pit for hang various supplementary and safety equipment that need.
In the prior art, for example, CN212129151U discloses an integrated intelligent machine for deep foundation pit operation. The problems of high difficulty in carrying equipment and low safety performance are solved. Including a plurality of pithead supports, be provided with the mounting bracket on the pithead support, install the electric hoist through the mounting bracket, still install control instrument case and fan on the pithead support, control instrument case and electric hoist, fan and gaseous detection device circuit connection.
The above prior art has the following disadvantages: all equipment and supports need separately transport, and the transportation is inconvenient, and easily omits the instrument.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model aims to disclose an integrated support for deep foundation pit operation, which is realized by adopting the following technical scheme.
A deep foundation pit operation integrated support is provided with a crane boom and four side supports and is characterized in that the crane boom is composed of four rotating shafts, four supporting columns and a bearing plate, the four rotating shafts enclose a square, the four supporting columns penetrate through four corners of the square respectively, the bearing plate is fixed above the supporting columns, the bearing plate is square, the edges of the bearing plate are parallel to the connecting line of the centers of circles of the two corresponding supporting columns, the plane where the upper surface of the bearing plate is located is perpendicular to the supporting columns, and an electric hoist is fixedly arranged on the lower surface of the bearing plate;
the side bracket is composed of a bracket main body and a shaft sleeve, the bracket main body is in an isosceles trapezoid shape, the side wall of the shaft sleeve is fixedly connected with the upper bottom edge of the bracket main body, and a plurality of first fixing holes are formed along the side waist of the bracket main body; every axle sleeve overlaps respectively in the pivot that corresponds, when all side supports upwards rotate to the side support and the corresponding side contact of bearing plate, two adjacent side waists of two adjacent support main parts contact each other, be equipped with a plurality of hanging points in the support main part for hang equipment such as rope ladder, rescue rope, differential mechanism, oxygen supply fan, air exhauster.
The deep foundation pit operation integrated support is characterized in that a plurality of light holes are formed in the support main body.
A deep foundation pit operation integrated support is provided with a crane boom and four side supports and is characterized in that the crane boom is composed of four rotating shafts, four supporting columns and a bearing plate, the four rotating shafts enclose a square, the four supporting columns penetrate through four corners of the square respectively, the bearing plate is fixed above the supporting columns, the bearing plate is square, the edges of the bearing plate are parallel to the connecting line of the centers of circles of the two corresponding supporting columns, the plane where the upper surface of the bearing plate is located is perpendicular to the supporting columns, and an electric hoist is fixedly arranged on the lower surface of the bearing plate;
the side support is composed of a support main body, a surrounding baffle and a shaft sleeve, the support main body is an isosceles trapezoid frame with a lower bottom edge, the side wall of the shaft sleeve is fixedly connected with the upper bottom edge of the support main body, a clamping groove with the same length as the side waist is formed along the inner side of the side waist of the support main body, a plurality of first fixing holes are formed along the side waist of the support main body, the surrounding baffle is composed of a surrounding baffle main body, the surrounding baffle main body is isosceles trapezoid, two clamping parts are respectively arranged along the two side waists of the surrounding baffle main body, a plurality of second fixing holes are formed in each clamping part along the length direction, the clamping parts are clamped into the corresponding clamping grooves, and the second fixing holes correspond to the first fixing holes one to one; every axle sleeve overlaps respectively in the pivot that corresponds, when all side supports upwards rotate to the side support and the corresponding contact of bearing plate, two adjacent waists of two adjacent support main parts contact each other, enclose to be equipped with a plurality of hanging points in keeping off the main part for hang equipment such as rope ladder, rescue rope, differential mechanism, oxygen supply fan, air exhauster.
The deep foundation pit operation integrated support is characterized in that a plurality of light holes are formed in the enclosing and blocking main body.
The deep foundation pit operation integrated support is characterized in that two ends of the lower portion of the support main body are respectively provided with one support leg.
The deep foundation pit operation integrated support is characterized in that the side length of the bearing plate is larger than the length of the rotating shaft.
The deep foundation pit operation integrated support is characterized in that a rope is wound on a rotating shaft of the electric hoist, and the outer end of the rope is connected with a buckle.
The deep foundation pit operation integrated support is characterized in that the bottom of the supporting column is provided with the universal wheel.
The deep foundation pit operation integrated support is characterized in that the support legs are telescopic.
The deep foundation pit operation integrated support is characterized in that the support legs extend along the straight line of the waist of the support main body in the direction of the straight line.
The deep foundation pit operation integrated support is characterized in that the area of the light hole is not less than 2/3 of the area of the support main body.
The deep foundation pit operation integrated support is characterized in that the height of the supporting column is larger than that of the electric hoist.
The utility model has the following beneficial effects:
1. the four side brackets can be turned up and down, and when turned down, the brackets are formed; form the goods and fight when turning over, in the goods fill is all put into to the instrument that needs the deep basal pit operation, can not omit the instrument, improve the efficiency of construction, do not need many people to carry the instrument simultaneously, convenient transportation.
2. The support main body and the enclosure can be separated, and one enclosure can be removed during construction, so that personnel can conveniently enter a deep foundation pit below the support; and simultaneously, the lighting in the pit can be improved.
3. The universal wheels are arranged, so that the support can be pushed to a formulated place to facilitate transportation after the support needs to enter the construction place or the construction is completed.
4. The light holes in the side support can facilitate lighting, meanwhile, the light holes in the whole support are lightened, and transportation is facilitated.
5. The stabilizer blade is the telescopic, conveniently adjusts the height of support, makes the tall and big personnel of stature also can get into the pot hole from the support down.
Drawings
Fig. 1 is a schematic perspective view of an operation of embodiment 1 of the present invention.
Fig. 2 is a schematic perspective view of a storage device according to embodiment 1 of the present invention.
Fig. 3 is a schematic perspective view of a side support according to embodiment 1 or embodiment 3 of the present invention.
Fig. 4 shows a diagrammatic perspective view of a hoisting frame according to embodiment 1 of the utility model.
Fig. 5 is a schematic perspective view of a side stand according to embodiment 2 of the present invention.
Fig. 6 is a schematic perspective view of an enclosure in embodiment 2 of the present invention.
Figure 7 is a schematic perspective view of a hoisting frame according to embodiment 2 of the utility model.
In the figure: 1. the lifting frame comprises a lifting frame, 11 bearing plates, 12 supporting columns, 13 ropes, 14 buckles, 15 electric hoists, 16 rotating shafts, 17 universal wheels, 2 side supports, 21 shaft sleeves, 22 support bodies, 221 enclosing baffles, 23 light holes, 24 first fixing holes, 25 supporting legs, 26 clamping grooves, 27 enclosing baffle bodies, 28 clamping components and 29 second fixing holes.
Detailed Description
Example 1
Referring to fig. 1 to 4, an integrated support for deep foundation pit operation comprises a hoisting frame 1 and four side supports 2, and is characterized in that the hoisting frame 1 is composed of four rotating shafts 16, four supporting columns 12 and a bearing plate 11, the four rotating shafts 16 enclose a square, the four supporting columns 12 respectively penetrate through four corners of the square, the bearing plate 11 is fixed above the supporting columns 12, the bearing plate 11 is square, the side length of the bearing plate 11 is greater than the length of the rotating shafts 16, the side of the bearing plate 11 is parallel to a connecting line of circle centers of the two corresponding supporting columns 12, the plane of the upper surface of the bearing plate 11 is perpendicular to the supporting columns 12, an electric hoist 15 is fixedly arranged on the lower surface of the bearing plate 11, a rope 13 is wound on the rotating shaft of the electric hoist 15, and the outer end of the rope 13 is connected with a buckle 14;
the side bracket 2 is composed of a bracket main body 22 and a shaft sleeve 21, the bracket main body 22 is in an isosceles trapezoid shape, the side wall of the shaft sleeve 21 is fixedly connected with the upper bottom edge of the bracket main body 22, two ends of the lower part of the bracket main body 22 are respectively provided with a support leg 25, a plurality of first fixing holes 24 are arranged along the lateral waist of the bracket main body 22, and a plurality of light holes 23 are formed in the bracket main body 22; each shaft sleeve 21 is respectively sleeved on the corresponding rotating shaft 16, when all the side supports 2 rotate upwards to the corresponding sides of the side supports 2 and the bearing plate 11 to be contacted, two adjacent side waists of two adjacent support main bodies 22 are contacted with each other, and a plurality of hanging points are arranged on the support main bodies 22 and used for hanging equipment such as a rope ladder, a rescue rope, a differential mechanism, an oxygen supply fan, an exhaust fan and the like.
Example 2
Referring to fig. 5 and 6, and to fig. 1 and 2, an integrated bracket for deep foundation pit operation has a hoisting frame 1 and four side brackets 2, it is characterized in that the hoisting frame 1 consists of four rotating shafts 16, four supporting columns 12 and a bearing plate 11, the four rotating shafts 16 are enclosed into a square, the four supporting columns 12 respectively penetrate through four corners of the square, the bearing plate 11 is fixed above the supporting columns 12, the bearing plate 11 is square, the side length of the bearing plate 11 is greater than that of the rotating shafts 16, the side of the bearing plate 11 is parallel to a circle center connecting line of the two corresponding supporting columns 12, the plane of the upper surface of the bearing plate 11 is vertical to the supporting columns 12, the bottom of each supporting column 12 is provided with a universal wheel 17, an electric hoist 15 is fixedly arranged on the lower surface of the bearing plate 11, a rope 13 is wound on a rotating shaft of the electric hoist 15, and the outer end of the rope 13 is connected with a buckle 14;
the side support 2 is composed of a support main body 22, a surrounding baffle 221 and a shaft sleeve 21, the support main body 22 is an isosceles trapezoid frame with a bottom edge, the side wall of the shaft sleeve 21 is fixedly connected with the upper bottom edge of the support main body 22, two ends of the lower part of the support main body 22 are respectively provided with a support leg 25, a clamping groove 26 with the same length as the side waist is formed along the inner side of the side waist of the support main body 22, a plurality of first fixing holes 24 are formed along the side waist of the support main body 22, the surrounding baffle 221 is composed of a surrounding baffle main body 27, the surrounding baffle main body 27 is in an isosceles trapezoid shape, two side waists of the surrounding baffle main body 27 are respectively provided with a clamping component 28, a plurality of second fixing holes 29 are formed in the clamping component 28 along the length direction, the clamping components 28 are clamped into the corresponding clamping grooves 26, the second fixing holes 29 are in one-to-one correspondence with the first fixing holes 24, and a plurality of light transmission holes 23 are formed in the surrounding baffle main body 27; each shaft sleeve 21 is respectively sleeved on the corresponding rotating shaft 16, when all the side supports 2 rotate upwards to the corresponding sides of the side supports 2 and the bearing plate 11 to be contacted, two adjacent waists of two adjacent support main bodies 22 are contacted with each other, and the enclosure main body 27 is provided with a plurality of hanging points for hanging equipment such as a rope ladder, a rescue rope, a differential mechanism, an oxygen supply fan, an exhaust fan and the like.
Example 3
Referring to fig. 3 and 7, and to fig. 1 and 2, an integrated bracket for deep foundation pit operation has a hoisting frame 1 and four side brackets 2, it is characterized in that the hoisting frame 1 consists of four rotating shafts 16, four supporting columns 12 and a bearing plate 11, the four rotating shafts 16 are enclosed into a square, the four supporting columns 12 respectively penetrate through four corners of the square, the bearing plate 11 is fixed above the supporting columns 12, the bearing plate 11 is square, the side length of the bearing plate 11 is greater than that of the rotating shafts 16, the side of the bearing plate 11 is parallel to a circle center connecting line of the two corresponding supporting columns 12, the plane of the upper surface of the bearing plate 11 is vertical to the supporting columns 12, the bottom of each supporting column 12 is provided with a universal wheel 17, an electric hoist 15 is fixedly arranged on the lower surface of the bearing plate 11, a rope 13 is wound on a rotating shaft of the electric hoist 15, and the outer end of the rope 13 is connected with a buckle 14;
the side bracket 2 is composed of a bracket main body 22 and a shaft sleeve 21, the bracket main body 22 is in an isosceles trapezoid shape, the side wall of the shaft sleeve 21 is fixedly connected with the upper bottom edge of the bracket main body 22, two ends of the lower part of the bracket main body 22 are respectively provided with a support leg 25, a plurality of first fixing holes 24 are arranged along the lateral waist of the bracket main body 22, and a plurality of light holes 23 are formed in the bracket main body 22; each shaft sleeve 21 is respectively sleeved on the corresponding rotating shaft 16, when all the side supports 2 rotate upwards to the corresponding sides of the side supports 2 and the bearing plate 11 to be contacted, two adjacent side waists of two adjacent support main bodies 22 are contacted with each other, and a plurality of hanging points are arranged on the support main bodies 22 and used for hanging equipment such as a rope ladder, a rescue rope, a differential mechanism, an oxygen supply fan, an exhaust fan and the like.
The integrated bracket for deep foundation pit operation in any embodiment is characterized in that the supporting legs 25 are telescopic.
The integrated bracket for deep foundation pit operation in any embodiment is characterized in that the support legs 25 extend along the straight line of the waist of the bracket main body 22 in the horizontal direction.
The integrated bracket for deep foundation pit operation in any embodiment is characterized in that the area of the light hole 23 is not less than 2/3 of the area of the bracket main body 22.
The deep foundation pit operation integrated support is characterized in that the height of the support column 12 is larger than that of the electric hoist 15.
The working principle is as follows: when the support is needed to be used, the four side supports 2 are rotated downwards along the rotating shaft 16 until two adjacent side waists of two adjacent support main bodies 22 are contacted with each other, fixing parts such as steel wire ropes penetrate through corresponding first fixing holes 24 on the two adjacent side waists and are twisted and fixed, the support is moved to the upper part of a deep foundation pit, the support legs 25 are fixed with the ground to prevent the support from sliding, construction tools such as a rope ladder, a rescue rope, a differential mechanism, an oxygen supply fan, an exhaust fan and the like required by construction are hung on the support main bodies 22, and after the deep foundation pit is subjected to air draft and oxygen supply, constructors can construct along the rope ladder or through an electric hoist;
after construction is completed, construction tools such as a rope ladder, a rescue rope, a differential mechanism, an oxygen supply fan, an exhaust fan and the like are taken down, fixing parts are loosened, all side supports 2 are rotated upwards until the side supports 2 are in contact with the corresponding edges of the bearing plate 11, two adjacent side waists of two adjacent support main bodies 22 are in contact with each other at the moment, fixing parts such as steel wire ropes penetrate through corresponding first fixing holes 24 on two adjacent waists, twisting and fixing are carried out to form a goods bucket, and the construction tools such as the rope ladder, the rescue rope, the differential mechanism, the oxygen supply fan, the exhaust fan and the like are placed into the goods bucket to be carried together.
The utility model has the following beneficial effects:
1. the four side supports 2 can be turned over up and down, and when turned over down, the supports are formed; form the goods and fight when turning over, in the goods fill is all put into to the instrument that needs the deep basal pit operation, can not omit the instrument, improve the efficiency of construction, do not need many people to carry the instrument simultaneously, convenient transportation.
2. The support main body 22 and the enclosure 221 can be separated, and one side of the enclosure 221 can be detached during construction, so that personnel can conveniently enter a deep foundation pit below the support; and simultaneously, the lighting in the pit can be improved.
3. The universal wheels 17 are arranged, so that the support can be pushed to a formulated place to facilitate transportation when the support needs to enter the construction place or after construction is completed.
4. The light holes 23 on the side support 2 can facilitate lighting, and meanwhile, the whole support is lightened, so that the transportation is facilitated.
5. The support legs 25 are telescopic, so that the height of the support can be conveniently adjusted, and personnel with high stature can enter the pot hole from the lower part of the support.
The utility model solves the problems that the equipment and the bracket need to be transported separately, the transportation is inconvenient, and tools are easy to omit in the prior art.
The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be construed as limiting the present invention. The protection scope of the present invention is defined by the claims, and includes equivalents of technical features of the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the utility model.
Claims (10)
1. The integrated support for the operation of the deep foundation pit is provided with a hoisting frame (1) and four side supports (2), and is characterized in that the hoisting frame (1) is composed of four rotating shafts (16), four supporting columns (12) and a bearing plate (11), the four rotating shafts (16) enclose a square, the four supporting columns (12) respectively penetrate through four corners of the square, the bearing plate (11) is fixed above the supporting columns (12), the bearing plate (11) is square, the edge of the bearing plate (11) is parallel to the line connecting the circle centers of the two corresponding supporting columns (12), the plane where the upper surface of the bearing plate (11) is located is vertical to the supporting columns (12), and an electric hoist (15) is fixedly arranged on the lower surface of the bearing plate (11);
the side support (2) is composed of a support main body (22) and a shaft sleeve (21), the support main body (22) is in an isosceles trapezoid shape, the side wall of the shaft sleeve (21) is fixedly connected with the upper bottom edge of the support main body (22), and a plurality of first fixing holes (24) are formed along the lateral waist of the support main body (22); every axle sleeve (21) overlaps respectively on corresponding pivot (16), when all side support (2) upwards rotate to the side contact that side support (2) and bearing plate (11) correspond, two adjacent side waists of two adjacent support main parts (22) contact each other, be equipped with a plurality of hanging points on support main part (22).
2. A deep foundation pit operation integrated support according to claim 1, wherein a plurality of light transmission holes (23) are formed in the support main body (22).
3. The integrated support for the operation of the deep foundation pit is provided with a hoisting frame (1) and four side supports (2), and is characterized in that the hoisting frame (1) is composed of four rotating shafts (16), four supporting columns (12) and a bearing plate (11), the four rotating shafts (16) enclose a square, the four supporting columns (12) respectively penetrate through four corners of the square, the bearing plate (11) is fixed above the supporting columns (12), the bearing plate (11) is square, the edge of the bearing plate (11) is parallel to the line connecting the circle centers of the two corresponding supporting columns (12), the plane where the upper surface of the bearing plate (11) is located is vertical to the supporting columns (12), and an electric hoist (15) is fixedly arranged on the lower surface of the bearing plate (11);
the side support (2) is composed of a support main body (22), a surrounding baffle (221) and a shaft sleeve (21), the support main body (22) is an isosceles trapezoid frame with a bottom edge, the side wall of the shaft sleeve (21) is fixedly connected with the top bottom edge of the support main body (22), a clamping groove (26) with the same length as the side waist is formed along the inner side of the side waist of the support main body (22), a plurality of first fixing holes (24) are formed along the side waist of the support main body (22), the surrounding baffle (221) is composed of a surrounding baffle main body (27), the surrounding baffle main body (27) is isosceles trapezoid, a clamping part (28) is respectively arranged along the two side waists of the surrounding baffle main body (27), a plurality of second fixing holes (29) are formed in the clamping part (28) along the length direction, the clamping part (28) is clamped into the corresponding clamping grooves (26), and the second fixing holes (29) correspond to the first fixing holes (24) one by one; each shaft sleeve (21) is sleeved on the corresponding rotating shaft (16), when all the side supports (2) rotate upwards to the corresponding sides of the side supports (2) and the bearing plate (11) to be in contact, two adjacent waists of two adjacent support main bodies (22) are in contact with each other, and a plurality of hanging points are arranged on the enclosure main body (27).
4. A deep foundation pit operation integrated support according to claim 3, wherein a plurality of light holes (23) are formed on the fence main body (27).
5. A deep foundation pit operation integrated support according to claim 1 or claim 2 or claim 3 or claim 4, wherein the support main body (22) is provided with a foot (25) at each of the lower ends thereof.
6. A deep foundation pit operation integrated support according to claim 5, wherein the support legs (25) are telescopic.
7. A deep foundation pit operation integrated bracket according to claim 6, wherein the side length of the bearing plate (11) is larger than the length of the rotating shaft (16).
8. A deep foundation pit operation integrated bracket according to claim 7, characterized in that a rope (13) is wound on a rotating shaft of the electric hoist (15), and a buckle (14) is connected to the outer end of the rope (13).
9. A deep foundation pit operation integrated bracket according to claim 8, wherein the bottom of the supporting column (12) is provided with a universal wheel (17).
10. A deep foundation pit operation integrated bracket according to claim 9, wherein the height of the supporting column (12) is greater than the height of the electric hoist (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122166890.1U CN215888259U (en) | 2021-09-09 | 2021-09-09 | Deep foundation pit operation integration support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122166890.1U CN215888259U (en) | 2021-09-09 | 2021-09-09 | Deep foundation pit operation integration support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215888259U true CN215888259U (en) | 2022-02-22 |
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ID=80336244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122166890.1U Active CN215888259U (en) | 2021-09-09 | 2021-09-09 | Deep foundation pit operation integration support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215888259U (en) |
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2021
- 2021-09-09 CN CN202122166890.1U patent/CN215888259U/en active Active
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