CN115305914A - Hydraulic pile hammer for building construction - Google Patents
Hydraulic pile hammer for building construction Download PDFInfo
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- CN115305914A CN115305914A CN202211106688.2A CN202211106688A CN115305914A CN 115305914 A CN115305914 A CN 115305914A CN 202211106688 A CN202211106688 A CN 202211106688A CN 115305914 A CN115305914 A CN 115305914A
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- 238000009435 building construction Methods 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004544 sputter deposition Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/005—Sound absorbing accessories in piling
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/04—Guide devices; Guide frames
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/18—Placing by vibrating
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a hydraulic pile hammer for building construction, which comprises a shell, wherein a sound-proof shield is arranged at the bottom end of the shell, symmetrically arranged arc-shaped clamping plates are arranged at the bottom end of the shell and positioned in the sound-proof shield, two groups of arc-shaped clamping plates are respectively connected with the shell through adjusting assemblies, and a hydraulic cylinder is arranged at the top end of the shell. Has the advantages that: can carry out the centre gripping through adding the camber splint to the stake fixed, prevent that the pile body from appearing the slope when the pile is driven, be convenient for adjust the interval between two sets of camber splints through adding adjusting part and make it can the pile body that the multiple cross section size of centre gripping is different, it is nimble convenient to use, the suitability is strong, can reduce the noise that produces when driving the stake through adding the sound-proof housing, the pile body knocks the face and appears fragment sputtering and can block the indiscriminate personnel that fly of rubble through the sound-proof housing, and has safeguard function, through adding buffer board and buffer assembly, can prevent to strike the too big pile body and the equipment that leads to of dynamics and appear destroying when the pile, improve its security.
Description
Technical Field
The invention relates to the technical field of hydraulic pile driving hammers, in particular to a hydraulic pile driving hammer for building construction.
Background
The hydraulic pile hammer is rapidly applied to the aspects of high-speed railways, highway soft foundation treatment, sea filling, bridge and wharf engineering, deep foundation pit support, foundation treatment of common buildings and the like. The equipment adopts a hydraulic power station as a hydraulic power source, and high-frequency vibration is generated through a vibration box, so that the pile body is easily driven into a soil layer, and the equipment is particularly suitable for short pile projects in municipal administration, bridges, cofferdams, building foundations and the like.
According to a hydraulic pile hammer disclosed in chinese patent CN 216194729U, this application clamps the outside part of the pile material to be hammered in two sets of clamping groove plates by using the clamping assembly, and clamps and limits the pile material, and prevents the deviation of the angle from affecting the efficiency and quality of piling when piling, the upper hammering piece can move up and down in the chute by using the guiding slider when hammering, and plays a role of guiding, and the deviation of the hammering angle of the upper hammering piece when piling is avoided, but the cross-sectional dimension of the pile body is different in the actual use process, and the pile body with different dimensions can not be clamped, so the applicability is poor.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention provides a hydraulic piling hammer for building construction, aiming at the problems in the related art and aiming at overcoming the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
the utility model provides a construction hydraulic pressure pile hammer, includes the casing, the casing bottom is equipped with the sound-proof housing, the casing bottom just is located be equipped with the arc splint that the symmetry set up in the sound-proof housing, it is two sets of arc splint all respectively through adjusting part with the casing is connected, the casing top is equipped with the pneumatic cylinder, be equipped with the piston rod in the pneumatic cylinder, the piston rod bottom extend to be connected with the hammer core in the casing, just be located in the casing hammer core bottom is equipped with the tup, the tup top is equipped with the bolt post, set up on the hammer core with bolt post assorted screw hole one, set up on the casing with tup assorted through-hole one, just be located in the casing the hammer core bottom is equipped with the buffer board that the symmetry set up, and two sets up the buffer board respectively all through the buffer component with the casing is connected.
Furthermore, the inner wall of the sound-proof shield is provided with a sound-proof layer.
Furthermore, the hammer core is provided with guide plates which are symmetrically arranged, and the inner wall of the shell is provided with guide grooves matched with the guide plates.
Further, the adjusting part includes just be located in the sound-proof housing the regulating box that casing one side was equipped with, be equipped with positive and negative motor in the regulating box, positive and negative motor drive axle is connected with helical gear one, a helical gear bottom is equipped with the lead screw of horizontal setting, the lead screw pass through the link with the casing is connected, lead screw outer wall cover be equipped with a helical gear assorted helical gear two, the lead screw both ends all extend to respectively outside the regulating box, the regulating box just is located outward the cover is equipped with the L type frame one that the symmetry set up on the lead screw outer wall, and is two sets of L type frame bottom is connected with two sets of fixed plates respectively, and is two sets of the fixed plate all through supporting spring respectively with two sets of the arc type splint are connected.
Furthermore, one side, far away from L type frame one, of the fixed plate is provided with an L type frame two, two sets of guide rods which penetrate through the two sets of L type frames are arranged between the two sets of L type frames respectively, the guide rods are fixedly connected with the shell through connecting seats, guide holes I matched with the guide rods are formed in the L type frame two, and the lead screw and the guide rods are respectively provided with limiting blocks.
Furthermore, the screw rod is connected with the connecting frame through a bearing, two groups of L-shaped frames are respectively provided with two threaded holes matched with the screw rod, and the two threaded holes are opposite in thread direction.
Furthermore, a second through hole matched with the screw rod is formed in the adjusting box.
Further, the buffering subassembly includes the buffer board bottom just is located the buffer sleeve that the symmetry that is equipped with set up on the casing, be equipped with the assorted slip briquetting with it in the buffer sleeve, slip briquetting bottom through buffer spring with the buffer sleeve is connected, slip briquetting top is equipped with and extends to outside the buffer sleeve and with the buffering depression bar that the buffer board is connected.
Furthermore, a damper which is respectively connected with the buffer plate and the shell is arranged between the two groups of buffer sleeves.
Furthermore, a second guide hole matched with the buffering pressure rod is formed in the buffering sleeve.
The invention has the beneficial effects that: can carry out the centre gripping through adding the camber splint to the stake fixed, prevent that the pile body from appearing the slope when the pile is driven, be convenient for adjust the interval between two sets of camber splints through adding adjusting part and make it can the pile body that the multiple cross section size of centre gripping is different, it is nimble convenient to use, the suitability is strong, can reduce the noise that produces when driving the stake through adding the sound-proof housing, the pile body knocks the face and appears fragment sputtering and can block the indiscriminate personnel that fly of rubble through the sound-proof housing, and has safeguard function, through adding buffer board and buffer assembly, can prevent to strike the too big pile body and the equipment that leads to of dynamics and appear destroying when the pile, improve its security.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of the whole of a hydraulic piling hammer for building construction according to an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of a sound-proof housing in a hydraulic pile hammer for building construction according to an embodiment of the invention;
FIG. 3 is a left side view of the interior of a sound enclosure of a hydraulic pile hammer for construction according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is an internal top view of a sound enclosure of a hydraulic pile hammer for construction according to an embodiment of the present invention;
fig. 6 is a schematic view of the internal structure of a housing of the hydraulic piling hammer for building construction according to the embodiment of the invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at B;
fig. 8 is a schematic structural diagram of a hammer head of the hydraulic piling hammer for building construction according to the embodiment of the invention.
In the figure:
1. a housing; 2. a sound-proof housing; 3. an arc-shaped splint; 4. a hydraulic cylinder; 5. a piston rod; 6. a hammer core; 7. a hammer head; 8. a bolt column; 9. a first threaded hole; 10. a buffer plate; 11. a first through hole; 12. a guide plate; 13. a guide groove; 14. an adjustment box; 15. a positive and negative motor; 16. a first bevel gear; 17. a screw rod; 18. a second bevel gear; 19. a connecting frame; 20. an L-shaped frame I; 21. a fixing plate; 22. a support spring; 23. an L-shaped frame II; 24. a guide bar; 25. a connecting seat; 26. a limiting block; 27. a first guide hole; 28. a second threaded hole; 29. a second through hole; 30. a buffer sleeve; 31. sliding a pressing block; 32. a buffer spring; 33. a buffer compression bar; 34. a damper; 35. and a second guide hole.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the present invention, a hydraulic pile hammer for construction is provided.
The first embodiment is as follows:
as shown in fig. 1 to 8, the hydraulic pile hammer for building construction according to the embodiment of the invention includes a casing 1, a sound-proof housing 2 is arranged at the bottom end of the casing 1, symmetrically arranged arc-shaped clamping plates 3 are arranged at the bottom end of the casing 1 and located in the sound-proof housing 2, two sets of arc-shaped clamping plates 3 are respectively connected with the casing 1 through adjusting components, a hydraulic cylinder 4 is arranged at the top end of the casing 1, a piston rod 5 is arranged in the hydraulic cylinder 4, the bottom end of the piston rod 5 extends into the casing 1 and is connected with a hammer core 6, a hammer head 7 is arranged at the bottom end of the hammer core 6 in the casing 1, a bolt column 8 is arranged at the top end of the hammer head 7, a threaded hole one 9 matched with the bolt column 8 is formed in the hammer core 6, a through hole one 11 matched with the hammer head 7 is formed in the casing 1, symmetrically arranged buffer plates 10 are arranged at the bottom end of the hammer core 6 in the casing 1, and two sets of the buffer plates 10 are respectively connected with the casing 1 through buffer components.
Example two:
as shown in fig. 1 to 8, the hydraulic pile hammer for building construction according to the embodiment of the invention comprises a housing 1, wherein a soundproof cover 2 is arranged at the bottom end of the housing 1, symmetrically arranged arc-shaped splints 3 are arranged at the bottom end of the housing 1 and positioned in the soundproof cover 2, two sets of the arc-shaped splints 3 are respectively connected with the housing 1 through adjusting components, a hydraulic cylinder 4 is arranged at the top end of the housing 1, a piston rod 5 is arranged in the hydraulic cylinder 4, the bottom end of the piston rod 5 extends into the housing 1 and is connected with a hammer core 6, a hammer head 7 is arranged at the bottom end of the hammer core 6 in the housing 1, a bolt column 8 is arranged at the top end of the hammer head 7, a threaded hole one 9 matched with the bolt column 8 is formed in the hammer core 6, a through hole one 11 matched with the hammer head 7 is formed in the housing 1, symmetrically arranged buffer plates 10 are arranged at the bottom end of the hammer core 6 in the housing 1, and two sets of the buffer plates 10 are respectively connected with the housing 1 through buffer components. And a sound insulation layer is arranged on the inner wall of the sound insulation cover 2. The hammer core 6 is provided with guide plates 12 which are symmetrically arranged, and the inner wall of the shell 1 is provided with guide grooves 13 matched with the guide plates 12. The adjusting part includes in the sound-proof housing 2 and be located adjusting box 14 that 1 one side of casing was equipped with, be equipped with positive and negative motor 15 in the adjusting box 14, positive and negative motor 15 drive shaft is connected with a helical gear 16, a helical gear 16 bottom is equipped with the lead screw 17 of horizontal setting, lead screw 17 through link 19 with casing 1 is connected, 17 outer wall cover of lead screw 17 be equipped with a 16 assorted helical gear two 18 of helical gear, 17 both ends of lead screw all extend to respectively outside adjusting box 14, adjusting box 14 is outer and be located the cover is equipped with the L type frame one 20 that the symmetry set up on 17 outer wall of lead screw, and is two sets of 20 bottoms of L type frame are connected with two sets of fixed plates 21 respectively, and are two sets of fixed plates 21 all through supporting spring 22 respectively with two sets of arc type splint 3 are connected. One side of the fixing plate 21, which is far away from the first L-shaped frame 20, is provided with a second L-shaped frame 23, a guide rod 24 which penetrates through the second L-shaped frame 23 is arranged between the two L-shaped frames 23, the guide rod 24 is fixedly connected with the shell through a connecting seat 25, a first guide hole 27 matched with the guide rod 24 is formed in the second L-shaped frame 23, and a limiting block 26 is arranged on each of the screw rod 17 and the guide rod 24. The screw rod 17 is connected with the connecting frame 19 through a bearing, two groups of L-shaped frames 20 are respectively provided with a second threaded hole 28 matched with the screw rod 17, and the thread directions of the two groups of second threaded holes 28 are opposite. And a second through hole 29 matched with the screw rod 17 is formed in the adjusting box 14. When piling, adjust the interval between two sets of arc splint 3 according to the cross-section actual size of pile body when carrying out the pile, at first, it rotates to drive helical gear 16 through starting positive and negative motor 15, helical gear 16 drives helical gear two 18 rotations, helical gear two 18 drive lead screw 17 and rotate, lead screw 17 drives two sets of fixed plates 21 respectively through L type frame one 20 and carries out the looks leaving or close removal, fixed plate 21 drives two sets of arc splint 3 and removes to suitable position, extrude arc splint 3 through supporting spring 22 afterwards and carry out the centre gripping with the pile body and fix, after the centre gripping finishes, start hydraulic cylinder 4 and drive hammer core 6 through piston rod 5 and move down, hammer core 6 cooperatees through deflector 12 and guide way 13 and makes it more stable to move, hammer core 6 drives hammer 7 and beats the pile body, hammer 7 carries out threaded connection through bolt post 8 and hammer core 6 and is convenient for follow-up change the tup, can carry out the centre gripping to the pile through adding arc splint 3 and fix, prevent that the slope from appearing in the pile body when piling, it can the noise reduction of pile body mistake to be convenient to sputter two sets of interval between the pile body, the noise reduction can reduce the sound insulation through the indiscriminate protection cover that the garrulous emergence of pile body appears in the flying when piling.
Example three:
as shown in fig. 1 to 8, the hydraulic pile hammer for building construction according to the embodiment of the invention includes a casing 1, a sound-proof housing 2 is arranged at the bottom end of the casing 1, symmetrically arranged arc-shaped clamping plates 3 are arranged at the bottom end of the casing 1 and located in the sound-proof housing 2, two sets of arc-shaped clamping plates 3 are respectively connected with the casing 1 through adjusting components, a hydraulic cylinder 4 is arranged at the top end of the casing 1, a piston rod 5 is arranged in the hydraulic cylinder 4, the bottom end of the piston rod 5 extends into the casing 1 and is connected with a hammer core 6, a hammer head 7 is arranged at the bottom end of the hammer core 6 in the casing 1, a bolt column 8 is arranged at the top end of the hammer head 7, a threaded hole one 9 matched with the bolt column 8 is formed in the hammer core 6, a through hole one 11 matched with the hammer head 7 is formed in the casing 1, symmetrically arranged buffer plates 10 are arranged at the bottom end of the hammer core 6 in the casing 1, and two sets of the buffer plates 10 are respectively connected with the casing 1 through buffer components. The buffer assembly comprises the bottom end of the buffer board 10 and a buffer sleeve 30 which is arranged on the shell 1 and symmetrically arranged, a sliding press block 31 matched with the buffer sleeve 30 is arranged in the buffer sleeve 30, the bottom end of the sliding press block 31 is connected with the buffer sleeve 30 through a buffer spring 32, and a buffer press rod 33 which extends out of the buffer sleeve 30 and is connected with the buffer board 10 is arranged at the top end of the sliding press block 31. A damper 34 connected to the buffer plate 10 and the housing 1 is disposed between the two sets of buffer sleeves 30. The buffer sleeve 30 is provided with a second guide hole 35 matched with the buffer pressure rod 33. Can extrude buffer board 10 when hammer core 6 moves down, buffer board 10 drives slip briquetting 31 extrusion buffer spring 32 through buffering depression bar 33, and buffer board 10 also extrudees attenuator 34 simultaneously, cooperatees through buffer spring 32 and attenuator 34 and then makes hammer core 6 reach buffering effect, prevents to strike too big equipment and the pile body that leads to of dynamics impaired.
In practical application, when piling is carried out, the distance between the two groups of arc-shaped clamping plates 3 is adjusted according to the actual size of the section of a pile body, firstly, the forward and reverse motors 15 are started to drive the first bevel gear 16 to rotate, the first bevel gear 16 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the lead screw 17 to rotate, the lead screw 17 drives the two groups of fixing plates 21 to move away from or close to each other through the first L-shaped frame 20, the fixing plates 21 drive the two groups of arc-shaped clamping plates 3 to move to a proper position, then, the arc-shaped clamping plates 3 are extruded through the supporting springs 22 to clamp and fix the pile body, after clamping is finished, the hydraulic cylinder 4 is started to drive the hammer core 6 to move downwards through the piston rod 5, the hammer core 6 is matched with the guide groove 13 through the guide plate 12 to enable the movement to be more stable, the hammer core 6 drives the hammer head 7 to knock the pile body, the hammer head 7 is in threaded connection with the hammer core 6 through the bolt column 8, so that the subsequent hammer head replacement can be convenient, the pile body can be clamped and fixed through the addition of the arc-shaped clamping plates 3, the pile body can prevent the pile body from inclining during piling, the phenomenon that the pile body sputtering can be conveniently adjusted in a variety of different cross sections, the pile body that the pile body can be conveniently clamped and the noise can be prevented from being mistakenly splashed when the pile body can be reduced, and the pile body can be used, and the pile cover, and the pile body can be conveniently added, the pile body can be used, and the noise can be conveniently added, and the noise can be reduced, and the pile cover can be conveniently added when the pile body can be used, and the pile cover can be used, and the pile body can be used, and the noise can be conveniently, and the pile body can be prevented from flying when the pile cover can be used in a lot of the pile body can be prevented from flying when the pile body can be prevented; can extrude buffer board 10 when hammer core 6 moves down, buffer board 10 drives slip briquetting 31 extrusion buffer spring 32 through buffering depression bar 33, and buffer board 10 also extrudees attenuator 34 simultaneously, cooperatees through buffer spring 32 and attenuator 34 and then makes hammer core 6 reach buffering effect, prevents to strike too big equipment and the pile body that leads to of dynamics impaired.
In conclusion, by means of the technical scheme, the arc-shaped clamping plates are added to clamp and fix the pile, so that the pile body is prevented from inclining during pile driving, the distance between the two sets of arc-shaped clamping plates is conveniently adjusted by adding the adjusting assembly, so that the arc-shaped clamping plates can clamp pile bodies with various cross section sizes, the arc-shaped clamping plates are flexible and convenient to use and high in applicability, noise generated during pile driving can be reduced by adding the sound-proof housing, broken pieces spattered on the pile body beating surface during pile driving can be prevented from flying randomly to injure personnel through the sound-proof housing, the arc-shaped clamping plates have a protection function, and by adding the buffer plates and the buffer assemblies, the pile body and equipment can be prevented from being damaged due to overlarge beating force during pile driving, and safety of the arc-shaped clamping plates is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a construction hydraulic pressure pile hammer, includes casing (1), its characterized in that, casing (1) bottom is equipped with sound-proof housing (2), casing (1) bottom just is located be equipped with arc splint (3) that the symmetry set up in sound-proof housing (2), it is two sets of arc splint (3) respectively all through adjusting part with casing (1) is connected, casing (1) top is equipped with pneumatic cylinder (4), be equipped with piston rod (5) in pneumatic cylinder (4), piston rod (5) bottom extend to be connected with hammer core (6) in casing (1), just be located in casing (1) hammer core (6) bottom is equipped with tup (7), tup (7) top is equipped with bolt post (8), seted up on hammer core (6) with bolt post (8) assorted screw hole (9), seted up on casing (1) with tup (7) assorted through-hole (11), just be located in casing (1) buffer board (10) bottom that the symmetry set up is equipped with, it is two sets up to be two sets of bolt post (8) buffer board (10) respectively with buffer assembly (1) and casing (1) are connected.
2. Hydraulic piling hammer for building construction according to claim 1, characterized in that the inner wall of the sound-proof housing (2) is provided with a sound-proof layer.
3. The hydraulic piling hammer for building construction according to claim 1, wherein the hammer core (6) is provided with symmetrically arranged guide plates (12), and the inner wall of the shell (1) is provided with guide grooves (13) matched with the guide plates (12).
4. The hydraulic piling hammer for building construction according to claim 1, wherein the adjusting assembly comprises an adjusting box (14) arranged in the soundproof housing (2) and located on one side of the casing (1), a forward and reverse motor (15) is arranged in the adjusting box (14), a driving shaft of the forward and reverse motor (15) is connected with a first helical gear (16), a transversely arranged screw rod (17) is arranged at the bottom end of the first helical gear (16), the screw rod (17) is connected with the casing (1) through a connecting frame (19), a second helical gear (18) matched with the first helical gear (16) is sleeved on the outer wall of the screw rod (17), two ends of the screw rod (17) respectively extend out of the adjusting box (14), a first symmetrically arranged L-shaped frame (20) is sleeved on the outer wall of the screw rod (17), the bottom ends of the first two sets of L-shaped frames (20) are respectively connected with a fixing plate (21), and the fixing plate (21) is respectively connected with the two sets of arc-shaped clamping plates (3) through a supporting spring (22).
5. The hydraulic piling hammer for building construction as claimed in claim 4, wherein a second L-shaped frame (23) is disposed on a side of the fixing plate (21) away from the first L-shaped frame (20), a guide rod (24) respectively penetrating through the two second L-shaped frames (23) is disposed between the two second L-shaped frames (23), the guide rod (24) is fixedly connected with the casing through a connecting seat (25), a first guide hole (27) matched with the guide rod (24) is formed in the second L-shaped frame (23), and a limiting block (26) is disposed on each of the screw rod (17) and the guide rod (24).
6. The hydraulic piling hammer for building construction as claimed in claim 4, wherein the screw rod (17) is connected with the connecting frame (19) through a bearing, two groups of the L-shaped frames (20) are respectively provided with a second threaded hole (28) matched with the screw rod (17), and the two groups of the second threaded holes (28) are opposite in thread direction.
7. The hydraulic piling hammer for building construction as claimed in claim 4, wherein the adjusting box (14) is provided with a second through hole (29) matched with the screw rod (17).
8. The hydraulic piling hammer for building construction according to claim 1, wherein the buffer assembly comprises symmetrically arranged buffer sleeves (30) arranged at the bottom end of the buffer plate (10) and located on the casing (1), sliding press blocks (31) matched with the buffer sleeves (30) are arranged in the buffer sleeves (30), the bottom ends of the sliding press blocks (31) are connected with the buffer sleeves (30) through buffer springs (32), and buffer press rods (33) extending out of the buffer sleeves (30) and connected with the buffer plate (10) are arranged at the top ends of the sliding press blocks (31).
9. Hydraulic piling hammer for building construction according to claim 8, wherein a damper (34) is provided between two sets of damping sleeves (30) and connected to the damping plate (10) and the housing (1), respectively.
10. The hydraulic piling hammer for building construction as recited in claim 8, wherein the buffer sleeve (30) is provided with a second guiding hole (35) matching with the buffer compression rod (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211106688.2A CN115305914A (en) | 2022-09-13 | 2022-09-13 | Hydraulic pile hammer for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211106688.2A CN115305914A (en) | 2022-09-13 | 2022-09-13 | Hydraulic pile hammer for building construction |
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| Publication Number | Publication Date |
|---|---|
| CN115305914A true CN115305914A (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211106688.2A Pending CN115305914A (en) | 2022-09-13 | 2022-09-13 | Hydraulic pile hammer for building construction |
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| CN (1) | CN115305914A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905120A (en) * | 2017-12-29 | 2018-04-13 | 绍兴尹创机械科技有限公司 | A kind of bridge construction vibreatory hammer |
| CN207469243U (en) * | 2017-11-15 | 2018-06-08 | 北京鑫太行建筑安装有限公司 | A kind of piling machine for building with dynamics regulatory function |
| CN108677950A (en) * | 2018-05-21 | 2018-10-19 | 邵凌云 | A kind of animal husbandry timber percussion device |
| CN108708375A (en) * | 2018-08-09 | 2018-10-26 | 宿迁市众创空间科技有限公司 | A kind of ringing engine of construction |
| CN209620013U (en) * | 2019-01-23 | 2019-11-12 | 广东建基基础工程有限公司 | A kind of hydraulic pile hammer |
| CN210194616U (en) * | 2019-06-12 | 2020-03-27 | 东莞市广强建筑基础工程有限公司 | Pile driving device for building |
| WO2020093618A1 (en) * | 2018-11-07 | 2020-05-14 | 太原理工大学 | Hydraulic linear impact vibration pile hammer machine |
| CN113373923A (en) * | 2021-06-02 | 2021-09-10 | 武汉市达人联盟房地产投资发展有限公司 | Piling device convenient for depth adjustment and using method thereof |
| CN215052967U (en) * | 2021-06-17 | 2021-12-07 | 山东智汇树物联网科技有限公司 | Pile driver for construction |
| CN215290104U (en) * | 2021-04-22 | 2021-12-24 | 济南涌泉液压设备有限公司 | Hydraulic pile hammer convenient to dismantle maintenance |
-
2022
- 2022-09-13 CN CN202211106688.2A patent/CN115305914A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207469243U (en) * | 2017-11-15 | 2018-06-08 | 北京鑫太行建筑安装有限公司 | A kind of piling machine for building with dynamics regulatory function |
| CN107905120A (en) * | 2017-12-29 | 2018-04-13 | 绍兴尹创机械科技有限公司 | A kind of bridge construction vibreatory hammer |
| CN108677950A (en) * | 2018-05-21 | 2018-10-19 | 邵凌云 | A kind of animal husbandry timber percussion device |
| CN108708375A (en) * | 2018-08-09 | 2018-10-26 | 宿迁市众创空间科技有限公司 | A kind of ringing engine of construction |
| WO2020093618A1 (en) * | 2018-11-07 | 2020-05-14 | 太原理工大学 | Hydraulic linear impact vibration pile hammer machine |
| CN209620013U (en) * | 2019-01-23 | 2019-11-12 | 广东建基基础工程有限公司 | A kind of hydraulic pile hammer |
| CN210194616U (en) * | 2019-06-12 | 2020-03-27 | 东莞市广强建筑基础工程有限公司 | Pile driving device for building |
| CN215290104U (en) * | 2021-04-22 | 2021-12-24 | 济南涌泉液压设备有限公司 | Hydraulic pile hammer convenient to dismantle maintenance |
| CN113373923A (en) * | 2021-06-02 | 2021-09-10 | 武汉市达人联盟房地产投资发展有限公司 | Piling device convenient for depth adjustment and using method thereof |
| CN215052967U (en) * | 2021-06-17 | 2021-12-07 | 山东智汇树物联网科技有限公司 | Pile driver for construction |
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