CN216642011U - Clay fill is dug soon to improvement type - Google Patents
Clay fill is dug soon to improvement type Download PDFInfo
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- CN216642011U CN216642011U CN202220147265.4U CN202220147265U CN216642011U CN 216642011 U CN216642011 U CN 216642011U CN 202220147265 U CN202220147265 U CN 202220147265U CN 216642011 U CN216642011 U CN 216642011U
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Abstract
The utility model relates to the technical field of drilling bucket tools of rotary excavators, in particular to an improved rotary excavating clay bucket which comprises a connecting square head, wherein a connecting rod is fixedly arranged at the bottom end of the connecting square head, a pressure plate is arranged at the bottom end of the connecting square head, a driving key plate is fixedly arranged on one side of the pressure plate, a second bucket plate and a first bucket plate are respectively arranged at the bottom end of the connecting square head through a rotating assembly, and a cleaning mechanism is fixedly arranged on one side of each of the second bucket plate and the first bucket plate; damper, including the connecting block, the bottom fixed mounting of connecting block has a pole No. one, the inside slidable mounting of a pole has No. two poles, the even fixed mounting in bottom of connecting block has threaded spring. According to the utility model, the damping mechanism is arranged, the thread spring has elasticity and torsion, the first rod slides in the second rod, so that the center deviation is prevented, and the drill rod can be protected and prevented from being damaged due to repeated impact when the drilling machine rotates repeatedly.
Description
Technical Field
The utility model relates to the technical field of drilling bucket tools of rotary excavators, in particular to an improved rotary excavating clay bucket.
Background
The bucket belongs to a structural part product and comprises a tooth seat plate, a bottom plate, a side plate, a wall plate, a lug plate, a back plate, a bucket lug sleeve, a bucket tooth, a tooth seat, a protective plate or a bucket corner and other parts, so that welding is the most key manufacturing process of the bucket, and the welding quality directly influences the structural strength and the service life of the bucket.
At present, in the construction of the existing rotary drilling machine hole diameter engineering, if a drilling tool with a traditional structure is used, the construction efficiency is often very low. Particularly, during construction of viscous stratum, due to the small diameter of the drilling tool and the pressurizing effect during drilling, the drilling speed is high, but after the drilling is lifted, clay in the drilling tool is difficult to remove, and the soil removal time is several times of the drilling time. In addition, in order to unload the clay in the drilling tool, the operating hand sometimes has to make a round trip to rotate the power head of the drilling machine clockwise and anticlockwise many times, resulting in the drilling rod to receive repeated impact and damage, therefore, the problem that the small-aperture drilling efficiency in the viscous stratum is low and the drilling rod is damaged is solved, the problem that the clay is difficult to unload in the drilling tool is firstly solved, only the soil unloading time is reduced, and the pore-forming efficiency of drilling can be improved, so that the improved rotary excavating clay hopper is urgently needed to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an improved rotary excavating clay bucket, which aims to solve the problem that in the construction of the existing rotary excavating machine hole diameter engineering in the background technology, if a drilling tool with a traditional structure is used, the construction efficiency is often very low. Particularly, during the construction of viscous stratum, the drilling speed is fast due to the small diameter of the drilling tool and the pressurizing effect during drilling, but after the drilling is lifted, the clay in the drilling tool is difficult to be removed, and the soil removal time is several times of the drilling time.
In order to achieve the purpose, the utility model provides the following technical scheme: an improvement type rotary excavating clay bucket, comprising:
the device comprises a connecting square head, a connecting rod is fixedly mounted at the bottom end of the connecting square head, a pressure plate is arranged at the bottom end of the connecting square head, a driving key plate is fixedly arranged on one side of the pressure plate, a second bucket plate and a first bucket plate are respectively arranged at the bottom end of the connecting square head through a rotating assembly, and a cleaning mechanism is fixedly mounted on one side of each of the second bucket plate and the first bucket plate;
damper, including the connecting block, the bottom fixed mounting of connecting block has a pole No. one, the inside slidable mounting of a pole has No. two poles, the even fixed mounting in bottom of connecting block has threaded spring, one side of threaded spring and one side fixed connection of connecting the square head, the improvement type is dug the structure of opening and shutting of clay fill soon and is located the bucket body, through opening and shutting hasp control bucket body for the bucket body unloads the sediment of boring with the mode of opening and shutting that "divide into two", this kind of body open structure unloads native quick, thoroughly, can show improvement pore-forming efficiency, a pole slides in No. two pole insidely, prevents the central skew, can be when the rig rotates repeatedly, the protection drilling rod, avoid it to receive repeated striking and damage.
Preferably, the bottom of No. two dipper boards and a dipper board all fixed mounting have the bucket tooth, two the bucket tooth can intercrossing, the bucket tooth adopts stainless steel material, and the bucket tooth material has rust-resistant effect.
Preferably, the two sides of the second bucket plate are fixedly provided with mistake proofing opening plates which are magnetic sheets and are clamped more tightly.
Preferably, the top fixed mounting of connecting rod has the dog, the bottom fixed mounting of connecting rod has the apron, is important coupling assembling.
Preferably, clearance mechanism includes the shielding plate, the bar groove has all been seted up to one side of No. two scoop plates and No. one scoop plate, the shielding plate is all installed in the rotation of one side of No. one scoop plate and No. two scoop plates, piles up the inside at a scoop plate and No. two scoop plates after avoiding the clay hardening.
Preferably, the bolt is installed to one side screw thread of shielding plate, the thread groove has all been seted up to one side of a dipper board and No. two dipper boards, and the fixed shielding plate of being convenient for blocks the bar groove, prevents that clay from spilling over in the excavation.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with damper, threaded spring has elasticity and torsion, and a pole prevents the central skew in the inside slip of No. two poles, can protect the drilling rod when the rig is rotated repeatedly, avoids it to receive striking repeatedly and damage.
2. Through being provided with clearance mechanism, through the inside that gets into a bucket board and No. two bucket boards from the outside, will adhere a small amount of clay on the wall and scrape off, pile up the inside at a bucket board and No. two bucket boards after avoiding the clay hardening for the bolt card blocks in the inside of thread groove, and the fixed shielding plate of being convenient for blocks the bar groove, prevents that the clay from spilling over in the excavation.
Drawings
Fig. 1 is a schematic structural view of the improved rotary excavating clay bucket of the present invention when it is closed when it is opened;
fig. 2 is a schematic structural view of the improved rotary clay bucket of the present invention when closed;
fig. 3 is a schematic view of a three-dimensional structure of a connecting square head of the improved rotary excavating clay bucket;
fig. 4 is a schematic structure of the improved rotary excavating clay bucket pressure plate and the driving key plate of the present invention;
fig. 5 is this utility model improvement type digs clay fill connecting rod's schematic structure soon.
In the figure: 110. connecting the square head; 120. a platen; 130. a drive keypad; 140. a first bucket plate; 150. a second bucket plate; 160. a mistake proofing plate; 170. a bucket tooth; 180. a connecting rod; 181. a cover plate; 182. a stopper; 200. a damping mechanism; 210. connecting blocks; 211. A first rod; 212. a second rod; 213. a threaded spring; 300. a cleaning mechanism; 310. a shielding plate; 311. a strip-shaped groove; 312. a thread groove; 313. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown:
an improvement type rotary excavating clay bucket, comprising:
the bottom end of the connecting square head 110 is fixedly provided with a connecting rod 180, the bottom end of the connecting square head 110 is provided with a pressure plate 120, one side of the pressure plate 120 is fixedly provided with a driving key plate 130, the bottom end of the connecting square head 110 is respectively provided with a second bucket plate 150 and a first bucket plate 140 through a rotating assembly, and one side of the second bucket plate 150 and one side of the first bucket plate 140 is fixedly provided with a cleaning mechanism 300;
the damping mechanism 200 comprises a connecting block 210, a first rod 211 is fixedly installed at the bottom end of the connecting block 210, a second rod 212 is slidably installed inside the first rod 211, a threaded spring 213 is uniformly and fixedly installed at the bottom end of the connecting block 210, one side of the threaded spring 213 is fixedly connected with one side of the connecting square head 110, the damping mechanism 200 is connected with a drilling machine during construction, a half-closed cylinder is changed into an open state from a combined state through centrifugal force generated by forward and reverse rotation swing, an opening and closing structure is located on the bucket body (namely, an unlocking bottom mechanism is not arranged), and the bucket body is controlled through an opening and closing lock catch, so that drilling slag is discharged by the bucket body in an opening and closing mode of dividing the bucket body into two parts; drilling a hole, and circulating the processes to finish the drilling operation, wherein the opening and closing structure of the traditional bailing bucket is positioned at the bucket bottom (namely, a bottom locking mechanism) and the effects of slag unloading and simplicity in cleaning are achieved by opening and closing the bucket bottom; and the improvement type is dug the structure that opens and shuts of clay fill soon and is located the bucket body (not setting up the end mechanism of unblanking promptly), through the hasp control bucket body that opens and shuts, make the bucket body unload the drilling slag with the mode that opens and shuts of "dividing into two", this kind of body open structure is unloaded native quick, thoroughly, can show improvement pore-forming efficiency, when connecting square head 110 and being swung back and forth, can extrude thread spring 213, thread spring 213 has elasticity and torsion, pole 211 slides in pole 212 is No. two inside, prevent the central skew, can be when the rig is rotated repeatedly, the protection drilling rod, avoid it to receive striking repeatedly and damage.
No. two bucket boards 150 and No. one bucket board 140's bottom all fixed mounting have bucket tooth 170, two bucket teeth 170 can intercrossing, bucket tooth 170 adopts stainless steel, adopt bucket tooth 170 can cut the broken stratum of utensil, the bucket tooth 170 material has rust-resistant effect, No. two bucket boards 150's both sides all fixed mounting have mistake proofing mouthful board 160, mistake proofing mouthful board 160 is the magnetic sheet, mistake proofing mouthful board 160 is when No. two bucket boards 150 are close to No. one bucket board 140, with both blocks inseparabler.
The top end of the connecting rod 180 is fixedly provided with a stop 182, the bottom end of the connecting rod 180 is fixedly provided with a cover plate 181, and the connecting rod 180 has the effect of being opened and closed and is an important connecting component.
The working principle is as follows: when the connecting square head 110 is swung back and forth, the threaded spring 213 is extruded, the threaded spring 213 has elasticity and torsion, the first rod 211 slides in the second rod 212 to prevent center deviation, and the drill rod can be protected when the drilling machine rotates repeatedly.
The staff rotates shielding plate 310, can expose bar-shaped groove 311, through the inside that gets into No. one bucket board 140 and No. two bucket boards 150 from the outside, will adhere to a small amount of clay on the wall and scrape off, and staff's swivel bolt 313 for bolt 313 card is in the inside of thread groove 312, and the fixed shielding plate 310 of being convenient for blocks bar-shaped groove 311.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a clay fill is dug soon to improvement type which characterized in that includes:
the connecting device comprises a connecting square head (110), a connecting rod (180) is fixedly mounted at the bottom end of the connecting square head (110), a pressure plate (120) is arranged at the bottom end of the connecting square head (110), a driving key plate (130) is fixedly arranged on one side of the pressure plate (120), a second bucket plate (150) and a first bucket plate (140) are respectively arranged at the bottom end of the connecting square head (110) through a rotating assembly, and a cleaning mechanism (300) is fixedly mounted on one side of each of the second bucket plate (150) and the first bucket plate (140);
damper (200), including connecting block (210), the bottom fixed mounting of connecting block (210) has a pole (211), the inside slidable mounting of a pole (211) has No. two poles (212), the even fixed mounting in bottom of connecting block (210) has thread spring (213), one side of thread spring (213) and one side fixed connection of connecting square head (110).
2. The improved rotary excavating clay bucket according to claim 1, characterized in that: the bottom of No. two dipper boards (150) and a dipper board (140) all fixed mounting have bucket tooth (170), two bucket tooth (170) can intercrossing, bucket tooth (170) adopt stainless steel.
3. The improved rotary excavating clay bucket according to claim 1, characterized in that: two sides of the second bucket plate (150) are fixedly provided with a mistake proofing opening plate (160), and the mistake proofing opening plate (160) is a magnetic sheet.
4. The improved rotary excavating clay bucket according to claim 1, characterized in that: the top end of the connecting rod (180) is fixedly provided with a stop block (182), and the bottom end of the connecting rod (180) is fixedly provided with a cover plate (181).
5. The improved rotary excavating clay bucket according to claim 1, characterized in that: clearance mechanism (300) include shielding plate (310), strip-shaped groove (311) have all been seted up to one side of No. two scoop plates (150) and No. one scoop plate (140), one side of No. one scoop plate (140) and No. two scoop plates (150) all rotates and installs shielding plate (310).
6. The improved rotary excavating clay bucket according to claim 5, characterized in that: a bolt (313) is installed on one side of the shielding plate (310) in a threaded mode, and threaded grooves (312) are formed in one sides of the first bucket plate (140) and the second bucket plate (150).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220147265.4U CN216642011U (en) | 2022-01-20 | 2022-01-20 | Clay fill is dug soon to improvement type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220147265.4U CN216642011U (en) | 2022-01-20 | 2022-01-20 | Clay fill is dug soon to improvement type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216642011U true CN216642011U (en) | 2022-05-31 |
Family
ID=81727671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220147265.4U Active CN216642011U (en) | 2022-01-20 | 2022-01-20 | Clay fill is dug soon to improvement type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216642011U (en) |
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2022
- 2022-01-20 CN CN202220147265.4U patent/CN216642011U/en active Active
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