CN220352920U - Extremely simple hydraulic breaking hammer - Google Patents
Extremely simple hydraulic breaking hammer Download PDFInfo
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- CN220352920U CN220352920U CN202320478034.6U CN202320478034U CN220352920U CN 220352920 U CN220352920 U CN 220352920U CN 202320478034 U CN202320478034 U CN 202320478034U CN 220352920 U CN220352920 U CN 220352920U
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- welded
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of breaking hammers, in particular to a very simple hydraulic breaking hammer. The technical proposal is as follows: the device comprises a middle cylinder body and an upper cylinder body, wherein the upper cylinder body is fixedly connected to the upper end of the middle cylinder body, side plate connecting assemblies are welded on two sides of the upper end of the upper cylinder body through reinforcing plates, the reinforcing plates are welded at the junction of the middle cylinder body and the upper cylinder body, the side plate connecting assemblies are welded on the outer sides of the reinforcing plates, and the whole cylinder body is welded into a whole; the side plate connecting assembly comprises side plates fixedly connected with the outer surfaces of the two stiffening plates, and mounting blocks are arranged on the inner sides of the two side plates in an adjustable mode. According to the utility model, the cylinder body is used as a matrix of the whole device, other parts are connected to the matrix, the two side plates are fixed on the side surface of the upper cylinder body through welding, and the reinforcing plate is welded between the side surface of the upper cylinder body and the side plates, so that a further reinforcing and fixing effect is realized; the traditional lower cylinder body and the middle cylinder body are combined into a whole, and the structure is more stable.
Description
Technical Field
The utility model relates to the technical field of breaking hammers, in particular to a very simple hydraulic breaking hammer.
Background
The hydraulic breaking hammer in the fields of agriculture, forestry and the like is widely applied at present, particularly the hydraulic breaking hammer with simple structure, convenient installation and stable performance is mainly composed of an upper cylinder body, a middle cylinder body, a lower cylinder body and the like, the three parts are connected together through penetrating bolts, the phenomenon that bolts are broken at the connecting position of the lower cylinder body and the middle cylinder body can occur frequently after the hydraulic breaking hammer is used, the stability is not ideal, and the maintenance amount in the later period is large; the mute type breaking hammer is also widely used, the whole weight of the breaking hammer can be required under some special working conditions, the mute type breaking hammer is complex in structure, high in production cost and relatively complex in installation, and therefore, the extremely simple hydraulic breaking hammer is provided.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a very simple hydraulic breaking hammer.
The technical scheme of the utility model is as follows: the extremely simple hydraulic breaking hammer comprises a middle cylinder body and an upper cylinder body, wherein the upper cylinder body is fixedly connected to the upper end of the middle cylinder body, side plate connecting assemblies are welded to two sides of the upper end of the upper cylinder body through reinforcing plates, the reinforcing plates are welded to the junction of the middle cylinder body and the upper cylinder body, the side plate connecting assemblies are welded to the outer side of the reinforcing plates, and the whole cylinder body is welded into a whole; the side plate connecting assembly comprises side plates fixedly connected with the outer surfaces of the two stiffening plates, and mounting blocks are arranged on the inner sides of the two side plates in an adjustable mode.
Preferably, two both sides of the upper end of the side plates are fixedly connected with convex plates, the inner surfaces of the upper ends of the two side plates are fixedly connected with fixed blocks, the side plates are penetrated and slidably connected with U-shaped transmission plates penetrating through the fixed blocks, and the two mounting blocks are respectively fixedly connected with the inner ends of the two U-shaped transmission plates.
Preferably, the outer surfaces of the two side plates are both rotationally connected with a short-cut rod, a sleeve block is sleeved on the outer side transmission sleeve of the short-cut rod, and the U-shaped transmission plate is fixedly connected with the sleeve block.
Preferably, threaded holes are formed in the side faces of two ends of the two mounting blocks, and supporting holes are formed in the side faces of the two pairs of convex plates.
Preferably, the threaded holes and the supporting holes on the same side are multiple, and the multiple threaded holes and the multiple supporting holes are in one-to-one correspondence.
Preferably, the bottom of the middle cylinder body is provided with a mounting lug, and a drill rod is detachably arranged at the bottom of the mounting lug.
Preferably, through holes are fixedly connected to two sides of the reinforcing plate, and a plurality of welding lugs positioned at the junction of the middle cylinder body and the upper cylinder body are arranged on the side face of the reinforcing plate.
Compared with the prior art, the utility model has the following beneficial technical effects:
the middle cylinder body is used as a matrix of the whole device, other parts are connected to the matrix, the two side plates are fixed on the side surface of the upper cylinder body through welding, and the reinforcing plate is welded between the side surface of the upper cylinder body and the side plates, so that a further reinforcing and fixing effect is achieved; the traditional lower cylinder body and the middle cylinder body are combined into a whole, so that the structure is more stable;
through setting up curb plate coupling assembling, when being connected with the excavator, can adjust the interval of two installation pieces and change installation space to be applicable to different excavator connecting pieces.
Drawings
FIG. 1 is a perspective view of a very simple hydraulic breaking hammer;
FIG. 2 is a schematic diagram of the structure of the middle cylinder and the upper cylinder in the present utility model;
fig. 3 is a schematic view of the side plate connection assembly of fig. 1.
Reference numerals: 1. a middle cylinder; 2. an upper cylinder; 3. a side plate connection assembly; 31. a side plate; 32. a convex plate; 33. a fixed block; 34. a mounting block; 35. a threaded hole; 36. a support hole; 37. a U-shaped transmission plate; 38. a short break rod; 4. reinforcing plates; 41. welding the convex blocks; 42. a through hole; 5. a drill rod.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
As shown in fig. 1-3, the extremely simple hydraulic breaking hammer provided by the utility model comprises a middle cylinder body 1 and an upper cylinder body 2, wherein the bottom end of the middle cylinder body 1 is provided with a mounting lug, the bottom end of the mounting lug is detachably provided with a drill rod 5, and the drill rod 5 is in threaded insertion or screw fixation with the middle cylinder body 1 so as to be convenient for replacing the drill rod 5; the upper cylinder body 2 is fixedly connected to the upper end of the middle cylinder body 1, the side plate connecting assemblies 3 are welded on two sides of the upper end of the upper cylinder body 2 through the reinforcing plates 4, the reinforcing plates 4 are welded at the junction of the middle cylinder body 1 and the upper cylinder body 2, the side plate connecting assemblies 3 are welded on the outer sides of the reinforcing plates 4, the whole cylinder body is welded into a whole, through holes 42 are fixedly connected on two sides of the reinforcing plates 4, the welding operation area is increased, and the welding effect is improved; a plurality of welding lugs 41 positioned at the junction of the middle cylinder body 1 and the upper cylinder body 2 are arranged on the side surface of the stiffening plate 4; the side plate connecting assembly 3 comprises side plates 31 fixedly connected with the outer surfaces of the two stiffening plates 4, and mounting blocks 34 are arranged on the inner sides of the two side plates 31 in an adjustable mode;
specifically, two sides of the upper ends of the two side plates 31 are fixedly connected with convex plates 32, the inner surfaces of the upper ends of the two side plates 31 are fixedly connected with fixed blocks 33, the side plates 31 are penetrated and slidably connected with U-shaped transmission plates 37 penetrating through the fixed blocks 33, and the two mounting blocks 34 are respectively fixedly connected with the inner ends of the two U-shaped transmission plates 37; the outer surfaces of the two side plates 31 are respectively and rotatably connected with a short-cut rod 38, a sleeve block is sleeved on the outer side of the short-cut rod 38 in a transmission mode, and a U-shaped transmission plate 37 is fixedly connected with the sleeve block; threaded holes 35 are formed in the side faces of two ends of the two mounting blocks 34, and supporting holes 36 are formed in the side faces of the two pairs of convex plates 32; the number of the threaded holes 35 and the supporting holes 36 on the same side is multiple, and the plurality of the threaded holes 35 and the plurality of the supporting holes 36 are in one-to-one correspondence, so that bolts can be specifically inserted according to the threaded holes on the external excavator connecting piece;
specifically, the middle cylinder 1 is used as a matrix of the whole device, other parts are connected to the matrix, two side plates are fixed on the side surface of the upper cylinder 2 through welding, and the reinforcing plate 4 is welded between the side surface of the upper cylinder 2 and the side plate 31 to play a role in further reinforcing and fixing; the traditional lower cylinder body and the middle cylinder body are combined into a whole, and the traditional cylinder body is formed by the lower cylinder body, the middle cylinder body and the upper cylinder body through three parts and is connected through a through bolt. The design of the original long bolt is canceled, the situation of later bolt breakage is avoided, and the structure is more stable; through setting up curb plate coupling assembling 3, when being connected with the dig machine, installation space can be adjusted to be applicable to the different dig machine connecting piece, in the time of adjusting, through two short broken rods 38 of forward or reverse rotation, thereby drive two U type drive plates 37 and be close to the removal or keep away from the removal, two U type drive plates 37 remove and drive two installation pieces 34 and remove, because when being connected with dig machine installation, set up dig machine connecting piece between two installation pieces 34, can make two installation pieces 34 and the both sides face of connecting piece fully contact like this, then through the bolt lock, the both ends of bolt peg graft respectively in the supporting hole 36 of both sides, can play the effect of support.
The above-described embodiments are merely preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. The utility model provides a extremely simple hydraulic breaking hammer, includes well cylinder body (1) and last cylinder body (2), its characterized in that: the upper cylinder body (2) is fixedly connected to the upper end of the middle cylinder body (1), side plate connecting assemblies (3) are welded on two sides of the upper end of the upper cylinder body (2) through reinforcing plates (4), the reinforcing plates (4) are welded at the junction of the middle cylinder body (1) and the upper cylinder body (2), the side plate connecting assemblies (3) are welded on the outer sides of the reinforcing plates (4), and the whole cylinder body is welded into a whole; the side plate connecting assembly (3) comprises side plates (31) fixedly connected with the outer surfaces of the two stiffening plates (4), and mounting blocks (34) are arranged on the inner sides of the two side plates (31) in an adjustable mode.
2. The extremely simple hydraulic breaking hammer according to claim 1, characterized in that two convex plates (32) are fixedly connected to two sides of the upper end of each side plate (31), fixing blocks (33) are fixedly connected to the inner surfaces of the upper ends of the two side plates (31), a U-shaped transmission plate (37) penetrating through the fixing blocks (33) is connected to the side plates (31) in a penetrating and sliding mode, and two installation blocks (34) are fixedly connected with the inner ends of the two U-shaped transmission plates (37) respectively.
3. A very simple hydraulic breaking hammer according to claim 2, characterized in that the outer surfaces of the two side plates (31) are both rotatably connected with a short breaking rod (38), the outer transmission sleeve of the short breaking rod (38) is provided with a sleeve block, and the U-shaped transmission plate (37) is fixedly connected with the sleeve block.
4. A very simple hydraulic breaking hammer according to claim 3, characterized in that the side surfaces of both ends of both mounting blocks (34) are provided with threaded holes (35), and the side surfaces of both pairs of convex plates (32) are provided with supporting holes (36).
5. The extremely simple hydraulic breaking hammer according to claim 4, wherein the threaded holes (35) and the supporting holes (36) on the same side are plural, and the plural threaded holes (35) are in one-to-one correspondence with the plural supporting holes (36).
6. The extremely simple hydraulic breaking hammer according to claim 1, characterized in that the bottom end of the middle cylinder body (1) is provided with a mounting lug, and the bottom end of the mounting lug is detachably provided with a drill rod (5).
7. The extremely simple hydraulic breaking hammer according to claim 1, characterized in that through holes (42) are fixedly connected to two sides of the reinforcing plate (4), and a plurality of welding lugs (41) positioned at the junction of the middle cylinder body (1) and the upper cylinder body (2) are arranged on the side surface of the reinforcing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320478034.6U CN220352920U (en) | 2023-03-14 | 2023-03-14 | Extremely simple hydraulic breaking hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320478034.6U CN220352920U (en) | 2023-03-14 | 2023-03-14 | Extremely simple hydraulic breaking hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220352920U true CN220352920U (en) | 2024-01-16 |
Family
ID=89485606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320478034.6U Active CN220352920U (en) | 2023-03-14 | 2023-03-14 | Extremely simple hydraulic breaking hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220352920U (en) |
-
2023
- 2023-03-14 CN CN202320478034.6U patent/CN220352920U/en active Active
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