CN220978159U - In-hole grab bucket clamping accident handling shovel - Google Patents
In-hole grab bucket clamping accident handling shovel Download PDFInfo
- Publication number
- CN220978159U CN220978159U CN202323072933.5U CN202323072933U CN220978159U CN 220978159 U CN220978159 U CN 220978159U CN 202323072933 U CN202323072933 U CN 202323072933U CN 220978159 U CN220978159 U CN 220978159U
- Authority
- CN
- China
- Prior art keywords
- shovel
- plate
- grab bucket
- accident handling
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009933 burial Methods 0.000 claims description 9
- 239000011435 rock Substances 0.000 description 12
- 239000002689 soil Substances 0.000 description 12
- 238000010276 construction Methods 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses an in-hole grab bucket embedded accident handling shovel which comprises a connecting piece, a counterweight column and a shovel plate, wherein the connecting piece is provided with a connecting part, and the connecting part is used for connecting hoisting equipment; one end of the weight column is connected with the connecting piece; the shovel plate is dull and stereotyped form, and the shovel plate is connected with the one end that the connecting piece was kept away from to the counter weight post, and is parallel with the counter weight post, keeps away from the side of counter weight post on the shovel plate and forms the impact portion, the width of impact portion is greater than on the shovel plate with the width of counter weight post junction portion. According to the technical scheme, the in-hole grab bucket clamping accident handling shovel can conveniently take out the embedded grab bucket.
Description
Technical Field
The utility model relates to the field of seepage wall construction, in particular to a shovel for handling a clamping and burying accident of an in-hole grab bucket.
Background
The impervious wall is a ground continuous wall which is built in a loose permeable layer or a soil-rock dam (weir) and has the effects of seepage prevention, reliable structure, good seepage prevention effect, adaptation to various stratum conditions, simple and convenient construction, low cost and the like, and particularly has good effect on the hidden trouble of seepage deformation such as dam foundation seepage, earth flowing, piping and the like after the dam is treated.
In the diaphragm wall construction process, due to the fact that the geological conditions often cause the events such as hole collapse and the like in the groove forming stage, particularly after the grab bucket collapses in the groove forming stage, the grab bucket body is clamped and buried in the groove hole, the bucket body is difficult to be lifted again under the general condition, the groove section is abandoned, and the whole construction period is delayed.
Disclosure of utility model
The utility model mainly aims to provide a scraper for handling the accident of clamping and burying a grab bucket in a hole, which aims to facilitate the taking out of the buried grab bucket.
In order to achieve the above purpose, the in-hole grab bucket embedded accident handling shovel provided by the utility model comprises:
the connecting piece is provided with a connecting part which is used for connecting hoisting equipment;
The weight column is connected with the connecting piece at one end; and
The shovel plate is in a flat plate shape, the shovel plate is connected with one end of the counterweight column, which is far away from the connecting piece, and is parallel to the counterweight column, an impact part is formed on the shovel plate, which is far away from the side edge of the counterweight column, and the width of the impact part is larger than that of the connecting part of the shovel plate and the counterweight column.
Optionally, the connecting piece is provided with a mounting notch, and the counterweight column is inserted in the mounting notch and welded with the connecting piece.
Optionally, the counter weight post is kept away from the one end of connecting piece is equipped with the mounting groove, the shovel board card is gone into in the mounting groove, and with the welding of counter weight post.
Optionally, the shovel board includes first plate body and two second plate bodies, first plate body with the counter weight post is connected, two the second plate body divide to locate the relative both sides of first plate body, and all are located first plate body is kept away from the position of counter weight post, first plate body and two the second plate body are kept away from the side of counter weight post forms jointly the impact portion, the second plate body with first plate body welding.
Optionally, thickened pieces are arranged on two opposite side surfaces of the impact part along the thickness direction of the shovel plate, and the thickened pieces extend along the width direction of the impact part.
Optionally, the impact portion is in a circular arc shape protruding away from the weight column.
Optionally, the in-hole grab bucket embedded accident handling shovel further comprises a safety rope, the connecting piece is provided with a first connecting portion, the shovel plate is provided with a second connecting portion, and the safety rope is connected with the first connecting portion and the second connecting portion.
Optionally, the side of the counterweight column is provided with at least one first limiting ring, the first limiting ring is located between the first connecting part and the second connecting part, and the safety rope passes through the first limiting ring.
Optionally, the shovel board is close to the one end of connecting piece is equipped with the slope side, the slope side with interval between the counter weight post is being close to in the direction of connecting piece reduces gradually, the slope side is equipped with at least one second spacing ring with second connecting portion, the second spacing ring is located between second connecting portion with first spacing ring, the insurance rope is followed the second spacing ring passes.
Optionally, the connecting piece is in the opposite both sides of balance weight post all are equipped with first connecting portion, the shovel board is in the opposite both sides of balance weight post all are equipped with the second connecting portion, the opposite both sides of balance weight post all correspond first connecting portion with the second connecting portion are equipped with the insurance rope.
According to the technical scheme, the connecting piece, the counterweight column and the shovel plate are arranged, the connecting portion is used for being connected with lifting equipment, one end of the counterweight column is connected with the connecting piece, the shovel plate is in a flat plate shape, the shovel plate is connected with one end, far away from the connecting piece, of the counterweight column, the shovel plate is in a flat plate shape, one end, far away from the connecting piece, of the counterweight column is connected with the shovel plate, and an impact portion is formed on the side edge, far away from the counterweight column, of the shovel plate. Therefore, the lifting equipment can be connected through the connecting piece, the shovel plate is lifted at the position above the grab bucket, when the lifting equipment is released, the in-hole grab bucket clamping accident handling shovel falls down at a high speed under the action of the counterweight column and the gravity acceleration, the impact part impacts the ground, the shovel plate shovels into the ground to separate soil and rock on the ground, the in-hole grab bucket clamping accident handling shovel is repeatedly lifted and then released through the lifting equipment, and the shovel plate can be separated from soil and rock on one side of the buried grab bucket by the buried grab bucket, so that the pressure of soil and rock on the grab bucket can be reduced, and the buried grab bucket is conveniently taken out.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an embodiment of an in-hole grab bucket burial accident handling shovel of the present utility model;
FIG. 2 is a schematic view of the in-hole grab bucket of FIG. 1 from another perspective of the accident handling shovel;
FIG. 3 is a schematic structural view of the balance weight column of FIG. 1;
fig. 4 is a schematic structural view of the connector in fig. 1.
Reference numerals illustrate:
| Reference numerals | Name of the name | Reference numerals | Name of the name |
| 10 | Connecting piece | 30 | Shovel plate |
| 11 | Connecting part | 31 | First plate body |
| 12 | Mounting notch | 311 | Second connecting part |
| 13 | First connecting part | 312 | Second limiting ring |
| 20 | Weight column | 32 | Second plate body |
| 21 | Mounting groove | 33 | Impact part |
| 22 | First limiting ring | 40 | Safety rope |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B meet at the same time. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The utility model provides a shovel for handling a grab bucket embedded accident in a hole.
In the embodiment of the utility model, as shown in fig. 1 to 4, the in-hole grab bucket embedded accident handling shovel comprises a connecting piece 10, a counterweight column 20 and a shovel plate 30, wherein the connecting piece 10 is provided with a connecting part 11, and the connecting part 11 is used for connecting hoisting equipment; one end of the weight column 20 is connected with the connecting piece 10; the shovel plate 30 is in a flat plate shape, the shovel plate 30 is connected with one end of the counterweight column 20, which is far away from the connecting piece 10, and is parallel to the counterweight column 20, an impact part 33 is formed on the shovel plate 30, which is far away from the side edge of the counterweight column 20, and the width of the impact part 33 is larger than the width of the part 11, which is connected with the counterweight column 20, of the shovel plate 30.
Specifically, when the hole collapse occurs and the grab bucket is buried in the slot hole and is difficult to lift, the hole grab bucket is clamped and buried in the accident handling shovel is lifted on the lifting device by the connecting part 11, the hole grab bucket is clamped and buried in the accident handling shovel is lifted to the position above the buried grab bucket by the lifting device, the shovel plate 30 is aligned with soil on the side face of the buried grab bucket, then the hole grab bucket is released, the hole grab bucket is clamped and buried in the accident handling shovel, the connecting part 10, the counterweight column 20 and the shovel plate 30 fall down at a high speed under the action of gravity acceleration, the impact part 33 impacts the ground, the shovel plate 30 is shoveled into the ground to separate soil or rock, the lifting device repeatedly lifts and then releases the hole grab bucket clamped and buried in the accident handling shovel until the shovel plate 30 is positioned on one side of the buried grab bucket, the grab bucket is separated from soil and rock on one side of the grab bucket, the grab bucket can move to the side face, the movable space of the grab bucket is increased, the pressure of the soil and rock on the grab bucket is reduced, and the grab bucket can be taken out. The groove section can be constructed again.
According to the technical scheme, the connecting piece 10, the counterweight column 20 and the shovel plate 30 are arranged, the connecting part 11 is used for connecting hoisting equipment, one end of the counterweight column 20 is connected with the connecting piece 10, the shovel plate 30 is in a flat plate shape, the shovel plate 30 is connected with one end of the counterweight column 20 far away from the connecting piece 10, and an impact part 33 is formed on the side edge of the shovel plate 30 far away from the counterweight column 20. Thus, the lifting device can be connected through the connecting piece 10, the shovel plate 30 is lifted at the position above the buried grab bucket, when the lifting device is released, the in-hole grab bucket clamping accident handling shovel falls down at a high speed under the action of the counterweight column 20 and the gravity acceleration, the impact part 33 impacts the ground, the shovel plate 30 shovels into the ground, the soil and the rock on the ground are separated, the in-hole grab bucket clamping accident handling shovel is repeatedly lifted and then released through the lifting device, the shovel plate 30 can be separated from the soil and the rock on one side of the buried grab bucket, and thus the pressure of the soil and the rock on the grab bucket can be reduced, and the buried grab bucket is conveniently taken out.
In some embodiments, the connector 10 is provided with a mounting notch 12, and the weight post 20 is inserted into the mounting notch 12 and welded to the connector 10. Specifically, the peripheral surface of the portion of the weight column 20 located in the mounting notch 12 is in contact with the mounting notch 12, and after the welding and fixing, the fixing area of the weight column 20 and the connector 10 is relatively large, and the fixing is relatively firm.
In some embodiments, a mounting groove 21 is provided at an end of the weight column 20 remote from the connector 10, and the blade 30 is snapped into the mounting groove 21 and welded to the weight column 20. Specifically, the shovel 30 is clamped in the mounting groove 21, both sides of the shovel 30 are in contact with the counterweight columns 20, and after the shovel 30 and the counterweight columns 20 are welded and fixed, the area of the fixed part is relatively large, so that the shovel 30 and the counterweight columns 20 are relatively firm to fix.
In some embodiments, the shovel 30 includes a first plate 31 and two second plates 32, the first plate 31 is connected with the counterweight column 20, the two second plates 32 are separately disposed on two opposite sides of the first plate 31 and are both located at positions of the first plate 31 away from the counterweight column 20, the sides of the first plate 31 and the two second plates 32 away from the counterweight column 20 form an impact part 33 together, and the second plates 32 are welded with the first plate 31. Specifically, such two second plates 32 are disposed at the end of the first plate 31 away from the weight column 20, so that after the impact portion 33 is formed by the first plate 31 and the second plate 32, the end of the impact portion 33 on the blade 30 is wider than the end of the impact portion 33 on the blade 30 near the weight column 20, so that the impact portion 33 is increased while saving material. The wider impact portion 33 is capable of impacting more soil or rock. Further, the scrap steel plate on the construction site can be directly cut into the shapes of the first plate body 31 and the second plate body 32 and then welded, so that local materials are available, and the method is convenient and low in cost.
In some embodiments, the impact portion 33 is provided with thickened members on opposite sides in the thickness direction of the blade 30, the thickened members extending in the width direction of the impact portion 33. Specifically, this results in thicker impact portion 33, stronger and more secure structure, which maintains a stable structure and longer service life of blade 30 when impacting the ground. Furthermore, the steel scraps on the construction site can be directly welded on the side face of the impact part 33 to form a thickened piece, so that the materials are conveniently obtained, and the cost is lower. In addition, in other embodiments, a thickening is provided on only one side of the impact portion 33.
In some embodiments, the impact portion 33 has a circular arc shape protruding in a direction away from the weight column 20. Specifically, when the impact is applied, the protruding outer end of the impact portion 33 first contacts the ground, and impacts the ground, so that the pressure on the ground is greater and the impact can be deeper than when the impact portion 33 is planar. In addition, in other embodiments, the impact portion 33 has a tapered shape protruding in a direction away from the weight column 20.
In some embodiments, the in-hole grab bucket embedded accident handling shovel further comprises a safety rope 40, the connecting piece 10 is provided with a first connecting part 13, the shovel board 30 is provided with a second connecting part 311, and the safety rope 40 connects the first connecting part 13 and the second connecting part 311. Specifically, the connector 10 and the shovel plate 30 are thus fixed together by the safety rope 40, the first connecting portion 13, and the second connecting portion 311, such that the safety rope 40 connects the connector 10 and the weight column 20 together when the welded portions of the connector 10 and the weight column 20 are loosened; or when weight column 20 and blade 30 are released, safety line 40 connects weight column 20 and blade 30 together. Avoiding the condition that blade 30 or weight post 20 is dropped.
In some embodiments, the side of the weight post 20 is provided with at least one first stop collar 22, the first stop collar 22 is located between the first connection portion 13 and the second connection portion 311, and the safety line 40 passes through the first stop collar 22. Specifically, such that safety line 40 will fix together connector 10, weight post 20 and blade 30 by first connection 13 and second connection 311, such that safety line 40 will connect together connector 10, weight post 20 and blade 30 when the welded portions of connector 10, weight post 20 and blade 30 are simultaneously released. It is possible to avoid the situation where the weight column 20 or the blade 30 falls down 1.
In some embodiments, the end of the shovel 30 near the connector 10 is provided with an inclined side edge, the distance between the inclined side edge and the weight post 20 gradually decreases in the direction near the connector 10, the inclined side edge is provided with at least one second limiting ring 312 and a second connecting portion 311, the second limiting ring 312 is located between the second connecting portion 311 and the first limiting ring 22, and the safety rope 40 passes through the second limiting ring 312. Specifically, the safety rope 40 is connected to the second connection portion 311 and passes through the second limiting ring 312, so that the safety rope 40 is located at the inner side of the shovel board 30, the distance between the safety rope 40 and the counterweight post 20 is gradually reduced in the direction close to the connection member 10, and thus, when the shovel board 30 is impacted, the safety rope 40 cannot impact with soil or rock at the outer side, abrasion of the safety rope 40 is avoided, and the service life of the safety rope 40 is longer.
In some embodiments, the connecting member 10 is provided with a first connecting portion 13 on opposite sides of the weight column 20, the shovel 30 is provided with a second connecting portion 311 on opposite sides of the weight column 20, and the opposite sides of the weight column 20 are provided with safety ropes 40 corresponding to the first connecting portion 13 and the second connecting portion 311. Specifically, when the connecting piece 10 and the counterweight column 20 are loosened, or the counterweight column 20 and the shovel plate 30 are loosened, the connecting piece 10, the counterweight column 20 and the shovel plate 30 are connected together by the two safety ropes 40 at the two sides, so that the bearing capacity of the two safety ropes 40 is stronger, and the stress is relatively balanced.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. An in-hole grab bucket embedded accident handling shovel, comprising:
the connecting piece is provided with a connecting part which is used for connecting hoisting equipment;
The weight column is connected with the connecting piece at one end; and
The shovel plate is in a flat plate shape, the shovel plate is connected with one end of the counterweight column, which is far away from the connecting piece, and is parallel to the counterweight column, an impact part is formed on the shovel plate, which is far away from the side edge of the counterweight column, and the width of the impact part is larger than that of the connecting part of the shovel plate and the counterweight column.
2. The in-hole grab bucket burial accident handling shovel of claim 1, wherein the connector is provided with a mounting notch, and the weight post is inserted into the mounting notch and welded with the connector.
3. The in-hole grab bucket burial accident handling shovel of claim 1, wherein an end of the weight post remote from the connector is provided with a mounting slot, and the shovel plate is snapped into the mounting slot and welded with the weight post.
4. The in-hole grab bucket embedded accident handling shovel according to claim 1, wherein the shovel plate comprises a first plate body and two second plate bodies, the first plate body is connected with the counterweight column, the two second plate bodies are respectively arranged on two opposite sides of the first plate body and are respectively positioned at positions, away from the counterweight column, of the first plate body, the first plate body and the two second plate bodies are mutually separated from the side edges of the counterweight column to form the impact part, and the second plate body is welded with the first plate body.
5. The in-hole grab bucket burial accident handling shovel according to claim 1, wherein the impact portion is provided with thickened pieces on both opposite sides thereof in the thickness direction of the shovel plate, the thickened pieces extending in the width direction of the impact portion.
6. The in-hole grab bucket burial accident handling shovel of claim 1, wherein the impact portion is in the shape of a circular arc protruding away from the weight post.
7. The in-hole grab bucket burial accident handling shovel of claim 1, further comprising a safety rope, wherein the connector is provided with a first connection portion, wherein the shovel plate is provided with a second connection portion, and wherein the safety rope connects the first connection portion and the second connection portion.
8. The in-hole grab bucket burial accident handling shovel of claim 7, wherein the side of the weight post is provided with at least one first stop collar, the first stop collar being located between the first connection portion and the second connection portion, the safety line passing through the first stop collar.
9. The in-hole grab bucket burial accident handling shovel of claim 8, wherein an inclined side edge is provided at an end of the shovel plate adjacent to the connector, a distance between the inclined side edge and the counterweight post is gradually reduced in a direction adjacent to the connector, the inclined side edge is provided with at least one second limiting ring and the second connector, the second limiting ring is located between the second connector and the first limiting ring, and the safety rope passes through the second limiting ring.
10. The in-hole grab bucket burial accident handling shovel according to any one of claims 7 to 9, wherein the connecting member is provided with the first connecting portion on opposite sides of the counterweight column, the shovel plate is provided with the second connecting portion on opposite sides of the counterweight column, and the opposite sides of the counterweight column are provided with the safety rope corresponding to the first connecting portion and the second connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323072933.5U CN220978159U (en) | 2023-11-14 | 2023-11-14 | In-hole grab bucket clamping accident handling shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323072933.5U CN220978159U (en) | 2023-11-14 | 2023-11-14 | In-hole grab bucket clamping accident handling shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220978159U true CN220978159U (en) | 2024-05-17 |
Family
ID=91059976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323072933.5U Active CN220978159U (en) | 2023-11-14 | 2023-11-14 | In-hole grab bucket clamping accident handling shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220978159U (en) |
-
2023
- 2023-11-14 CN CN202323072933.5U patent/CN220978159U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2596187B1 (en) | Guy anchor reinforcement | |
| CN220978159U (en) | In-hole grab bucket clamping accident handling shovel | |
| CN104929133A (en) | Deep foundation pit Larsen steel sheet pile bottom sloping support construction method | |
| CN221236102U (en) | Shovel for processing blocking and drilling accidents in impervious wall hole | |
| CN203383220U (en) | Foundation pit supporting structure capable of reducing horizontal deformation of double-row piles | |
| CN217438692U (en) | Be applicable to abrupt slope topography area belly hole formula abutment | |
| KR100696994B1 (en) | Block type reinforced earth retraining wall and its system of connection for driving the equality settlement | |
| CN214883650U (en) | Special composite backing plate for pile end of tubular pile | |
| CN213653532U (en) | Improved stress release structure with blocking protection function | |
| CN213773450U (en) | Tower crane retaining wall construction equipment | |
| CN211849397U (en) | Telescopic steel sheet pile | |
| CN213358184U (en) | Roadbed box for large crawler crane | |
| JP3225397B2 (en) | Independent mountain retaining wall by ground improvement method | |
| CN210562207U (en) | Row pile supporting construction at foundation pit external corner | |
| CN210368964U (en) | Precast pile positioning aid | |
| CN210368987U (en) | Continuous forming wall structure of engineering method pile | |
| CN208748638U (en) | Underwater strong rammer subtraction unit | |
| CN212926233U (en) | Excavator bucket side cutting structure | |
| CN216304706U (en) | Retaining plate for hydraulic engineering | |
| CN211395664U (en) | Composite assembling pile | |
| CN213329142U (en) | Device for improving rigidity of CFG pile composite foundation static load test bearing plate | |
| CN105133605B (en) | A kind of prevent the method for prestressed pipe pile deviation in soft soil foundation | |
| CN215052892U (en) | Anti-deformation steel purlin | |
| CN218667590U (en) | Cantilever type arched soil retaining plate between circular anti-slide piles | |
| CN211006683U (en) | Foundation pit supporting structure and foundation pit supporting assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |