CN214737276U - Side hammer structure of multi-hammer road surface crusher - Google Patents
Side hammer structure of multi-hammer road surface crusher Download PDFInfo
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- CN214737276U CN214737276U CN202120492461.0U CN202120492461U CN214737276U CN 214737276 U CN214737276 U CN 214737276U CN 202120492461 U CN202120492461 U CN 202120492461U CN 214737276 U CN214737276 U CN 214737276U
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Abstract
The utility model discloses a many tups road surface breaker side hammer structure relates to road surface breaker technical field. The utility model discloses a: a connecting plate; the first mounting plate is detachably mounted at the bottom of the connecting plate; the number of the fixed blocks is two, and the two fixed blocks are vertically and symmetrically fixed at the bottom of the first mounting plate; the guide rod is vertically fixed at the bottom of the first mounting block and positioned between the two fixing blocks; the sliding groove penetrates through the guide rod; the closed end of the N-shaped frame is slidably inserted into the sliding groove; and a first spring. The utility model discloses a thereby installation spring one makes the tup reduce the antivibration power after free fall striking ground, utilizes two toper pieces one of toper piece two conflicts simultaneously to disperse the antivibration power to both sides, thereby reduce the antivibration power that the mounting panel received, thereby reduce the damage of device.
Description
Technical Field
The utility model relates to a road surface breaker equipment technical field, concretely relates to many tups road surface breaker side hammer structure.
Background
The multi-hammer crusher is a special machine for carrying out rubblization technology on a cement concrete pavement, after an old cement pavement is crushed, cement pavement particles are gradually increased from top to bottom, after rolling, upper particles form a leveling surface, lower particles form an embedding and extruding structure, a new surface layer is paved, a roadbed can be effectively strengthened, most of the existing side hammer crushing devices are provided with crushing hammers which are directly connected with hanging plates through connecting shafts, the side hammer crushing devices belong to a hard connection mode, due to the difference of the thickness and hardness of the cement pavement, the rebound force received by the crushing devices is also large, after the side hammer crushing devices work for a period of time, the connecting shafts can be damaged in different degrees, the maintenance time is long, the labor intensity is large, and the construction progress is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: for solving the problem in the above-mentioned background, the utility model provides a many tups road surface breaker side hammer structure.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a many tups road surface breaker side hammer structure, includes:
a connecting plate;
the first mounting plate is detachably mounted at the bottom of the connecting plate;
the number of the fixed blocks is two, and the two fixed blocks are vertically and symmetrically fixed at the bottom of the first mounting plate;
the guide rod is vertically fixed at the bottom of the first mounting block and positioned between the two fixing blocks;
the sliding groove penetrates through the guide rod;
the closed end of the N-shaped frame is slidably inserted into the sliding groove;
the first spring is arranged between the first mounting plate and the N-shaped frame and movably sleeved on the guide rod;
the number of the sleeves is two, and one ends of the two sleeves are respectively fixed on the opposite sides of the two fixed blocks;
the number of the first conical blocks is two, and the two first conical blocks are respectively inserted into the two sleeves in a sliding manner;
the number of the springs II is two, the two springs II are respectively installed in the two sleeves, and two ends of the two springs II are respectively fixedly connected with the conical block I and the inner parts of the sleeves;
the number of the two conical blocks is two, and the two conical blocks are respectively arranged on two sides of the closed end of the N-shaped frame;
the second mounting plate is fixed at the opening end of the N-shaped frame;
the hammer head is detachably mounted at the bottom of the second mounting plate.
Furthermore, the mounting plate I and the contact surface of the connecting plate are correspondingly penetrated through and provided with a through hole, a first threaded rod is penetrated through and arranged in the through hole, and a first nut is sleeved on a free end thread of the first threaded rod.
Further, the mounting plate II and the contact surface of the hammer head are correspondingly penetrated through to form a through hole, a threaded rod II is arranged in the through hole in a penetrating and penetrating mode, and a nut II is sleeved on the free end of the threaded rod II.
Further, two branch is all installed at the opposite side both ends of fixed block, four the free end of branch is all fixed the bottom of mounting panel one.
Further, a pole is installed at the top of the connecting plate, and a hinge hole is formed in one end, far away from the connecting plate, of the pole.
The utility model has the advantages as follows:
1. the utility model discloses a thereby installation spring one makes the tup reduce the antivibration power after free fall striking ground, utilizes two toper pieces one of toper piece two conflicts simultaneously to disperse the antivibration power to both sides, thereby reduce the antivibration power that the mounting panel received, thereby reduce the damage of device.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is another perspective view of the present invention;
fig. 3 is a plan elevation view of the present invention;
fig. 4 is a sectional view taken along a line a-a of fig. 3 according to the present invention;
FIG. 5 is an enlarged view of the point B in FIG. 2 according to the present invention;
reference numerals: 1. a connecting plate; 2. a first mounting plate; 3. a fixed block; 4. a guide bar; 5. a chute; 6. an N-shaped frame; 7. a first spring; 8. a sleeve; 9. a first conical block; 10. a second spring; 11. a second conical block; 12. a second mounting plate; 13. a hammer head; 14. a first threaded rod; 15. a first nut; 16. a second threaded rod; 17. a second screw cap; 18. a strut; 19. a post rod; 20. a hinge hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, 4 and 5, an edge hammer structure of a multi-hammer-head road surface crusher comprises: a connecting plate 1; the mounting plate I2 is detachably mounted at the bottom of the connecting plate 1; the number of the fixed blocks 3 is two, and the two fixed blocks 3 are vertically and symmetrically fixed at the bottom of the mounting plate I2; the guide rod 4 is vertically fixed at the bottom of the first mounting block 2 and is positioned between the two fixing blocks 3; the sliding chute 5 penetrates through the guide rod 4; the closed end of the N-shaped frame 6 is slidably inserted into the chute 5; the first spring 7 is arranged between the first mounting plate and the N-shaped frame 6, and the first spring 7 is movably sleeved on the guide rod 4; the number of the sleeves 8 is two, and one ends of the two sleeves 8 are respectively fixed on the opposite sides of the two fixed blocks 3; the number of the first conical blocks 9 is two, and the two first conical blocks 9 are respectively inserted into the two sleeves 8 in a sliding manner; the number of the springs II 10 is two, the two springs II 10 are respectively installed in the two sleeves 8, and two ends of the two springs II 10 are respectively fixedly connected with the conical blocks I9 and the insides of the sleeves 8; the number of the conical blocks II 11 is two, and the two conical blocks II 11 are respectively arranged on two sides of the closed end of the N-shaped frame 6; a second mounting plate 12, wherein the second mounting plate 12 is fixed at the opening end of the N-shaped frame 6; tup 13, tup 13 demountable installation is in the bottom of two 12 mounting panels, it is more reasonable in order to make the device, the utility model discloses spring 7 and two 10 all adopt heavy spring of spring, high strength, can bear great pressure, tup 13 free fall striking ground, thereby produce the bounce, thereby make N shape frame 6 along upwards sliding in spout 5, thereby extrude spring 7, two 11 cone blocks of contradicting respectively 9 simultaneously, thereby make two cone blocks of 9 slide and extrude spring two 10 respectively along two sleeves 8, not only utilize spring 7 to carry out the elasticity shock attenuation, disperse the bounce to two fixed blocks 3 on and utilize two springs 10 to carry out the elasticity shock attenuation simultaneously, thereby it causes the damage to the device to have reduced the bounce that 13 striking ground of tup brought.
As shown in fig. 1, in some embodiments, a through hole is correspondingly formed in the contact surface of the mounting plate one 2 and the connecting plate 1, a first threaded rod 14 is penetratingly arranged in the two through holes, a first nut 15 is threadedly sleeved on a free end of the first threaded rod 14, the first threaded rod 14 penetrates through the through holes in the mounting plate one 2 and the connecting plate 1, and the first nut 15 is twisted, so that the mounting plate one 2 and the connecting plate 1 are squeezed and abutted with each other, and the effect of fixing the mounting plate one 2 and the connecting plate 1 is achieved.
As shown in fig. 1, in some embodiments, a through hole is correspondingly formed in the contact surface between the mounting plate two 12 and the hammer 13, a threaded rod two 16 is penetratingly arranged in the two through holes, a nut two 17 is sleeved on a free end thread of the threaded rod two 16, the threaded rod two 16 penetrates through the through holes in the mounting plate two 12 and the hammer 13, and the nut two 17 is twisted, so that the mounting plate two 12 and the hammer 13 are squeezed and abutted against each other, and the effect of fixing the mounting plate two 12 and the hammer 13 is achieved.
As shown in fig. 1 and 3, in some embodiments, two opposite ends of two fixing blocks 3 are respectively provided with a strut 18, free ends of four struts 18 are respectively fixed at the bottom of the mounting plate one 2, and the mounting struts 18 are used for reinforcing and fixing the two fixing blocks 3, so that the impact strength of the two fixing blocks 3 is improved.
As shown in fig. 1, in some embodiments, a post 19 is installed on the top of the connecting plate 1, a hinge hole 20 is formed at one end of the post 19 far away from the connecting plate 1, and the installation of the post 19 and the hinge hole 20 facilitates the sleeving of the whole device for construction work.
Claims (5)
1. The utility model provides a many tups road surface breaker side hammer structure which characterized in that includes:
a connecting plate (1);
the mounting plate I (2), the mounting plate I (2) is detachably mounted at the bottom of the connecting plate (1);
the number of the fixed blocks (3) is two, and the two fixed blocks (3) are vertically and symmetrically fixed at the bottom of the mounting plate I (2);
the guide rod (4) is vertically fixed at the bottom of the mounting plate I (2) and positioned between the two fixing blocks (3);
the sliding chute (5) penetrates through the guide rod (4);
the closed end of the N-shaped frame (6) is slidably inserted into the sliding groove (5);
the first spring (7) is installed between the first mounting plate (2) and the N-shaped frame (6), and movably sleeved on the guide rod (4);
the number of the sleeves (8) is two, and one ends of the two sleeves (8) are respectively fixed on the opposite sides of the two fixing blocks (3);
the number of the conical blocks I (9) is two, and the two conical blocks I (9) are respectively inserted into the two sleeves (8) in a sliding manner;
the number of the springs II (10) is two, the two springs II (10) are respectively installed in the two sleeves (8), and two ends of the two springs II (10) are respectively fixedly connected with the conical blocks I (9) and the insides of the sleeves (8);
the number of the conical blocks II (11) is two, and the two conical blocks II (11) are respectively arranged on two sides of the closed end of the N-shaped frame (6);
a second mounting plate (12), wherein the second mounting plate (12) is fixed at the opening end of the N-shaped frame (6);
tup (13), tup (13) demountable installation in the bottom of mounting panel two (12).
2. The side hammer structure of the multi-hammer-head road surface crusher is characterized in that a contact surface of the mounting plate I (2) and the connecting plate (1) is correspondingly provided with through holes, a first threaded rod (14) is arranged in the two through holes in a penetrating mode, and a first nut (15) is sleeved on a free end thread of the first threaded rod (14).
3. The side hammer structure of the multi-hammer-head road surface crusher as claimed in claim 1, wherein a through hole is correspondingly formed in the contact surface of the mounting plate II (12) and the hammer head (13), a threaded rod II (16) is inserted into the through hole II, and a nut II (17) is sleeved on a free end thread of the threaded rod II (16).
4. The side hammer structure of the multi-hammer-head road surface crusher of claim 1, wherein two opposite ends of the two fixed blocks (3) are provided with supporting rods (18), and free ends of the four supporting rods (18) are fixed at the bottom of the mounting plate I (2).
5. A multi-hammer-head side hammer structure of a road surface crusher according to claim 1, characterized in that a post (19) is installed on the top of the connecting plate (1), and the end of the post (19) far away from the connecting plate (1) is configured with a hinge hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120492461.0U CN214737276U (en) | 2021-03-08 | 2021-03-08 | Side hammer structure of multi-hammer road surface crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120492461.0U CN214737276U (en) | 2021-03-08 | 2021-03-08 | Side hammer structure of multi-hammer road surface crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214737276U true CN214737276U (en) | 2021-11-16 |
Family
ID=78591996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120492461.0U Active CN214737276U (en) | 2021-03-08 | 2021-03-08 | Side hammer structure of multi-hammer road surface crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214737276U (en) |
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2021
- 2021-03-08 CN CN202120492461.0U patent/CN214737276U/en active Active
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