CN208294446U - Novel rammer bar - Google Patents
Novel rammer bar Download PDFInfo
- Publication number
- CN208294446U CN208294446U CN201821008648.3U CN201821008648U CN208294446U CN 208294446 U CN208294446 U CN 208294446U CN 201821008648 U CN201821008648 U CN 201821008648U CN 208294446 U CN208294446 U CN 208294446U
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- Prior art keywords
- rod
- bar
- ram head
- ring groove
- concave ring
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Abstract
The utility model discloses a kind of novel rammer bars, including the body of rod and it is integrally formed the ram head bar in body of rod bottom end, installation detent concave ring groove is provided in the middle part of the body of rod, reinforcing rib bar is evenly arranged in the bottom outer wall of the body of rod, reinforcing rib bar is integrally formed on the side wall of the body of rod and between installation detent concave ring groove and ram head bar, cavity is further fixed in the side of the body of rod, cavity is between installation detent concave ring groove and ram head bar, the diameter of ram head bar is less than the diameter of the body of rod and in the integrally formed reinforcement strut in the surface of ram head bar, the top for reinforcing strut is fixed on the bottom surface of the body of rod and reinforces the surface of strut as inclined surface, the top of the body of rod is frustum cone structure.The structure setting of the utility model is reasonable, and not only easy disassembly is fixed, and can guarantee the stability of installation, it is provided with reinforcing rib bar and reinforces strut simultaneously, thereby may be ensured that whole intensity, is conducive to improve its service life, stability in use is good, strong applicability and practicability is good.
Description
Technical field
The utility model, which belongs to, beats deep hole technical field, and in particular to a kind of novel rammer bar.
Background technique
Ramming bar is that one kind beats deep-hole structures, is beaten by the impact force completion being connected with mechanical equipment using machine machine equipment
The rammer bar of deep hole operation, the prior art is mainly made of the body of rod and ram head, although can may be implemented to beat to a certain extent
Deep hole operation, but its stability in use is relatively limited, and structure design is unreasonable, to will affect it to a certain extent
Practicability.
Summary of the invention
The novel rammer bar reasonable and practical the purpose of the utility model is to provide a kind of structure setting.
The technical solution for realizing the utility model aim is a kind of novel rammer bar, including the body of rod and integrated molding at body of rod bottom
The ram head bar at end is provided with installation detent concave ring groove in the middle part of the body of rod, is uniformly arranged in the bottom outer wall of the body of rod
Have a reinforcing rib bar, the reinforcing rib bar be integrally formed on the side wall of the body of rod and in installation detent concave ring groove and ram head bar it
Between, it is further fixed on cavity in the side of the body of rod, the cavity is between installation detent concave ring groove and ram head bar, the rammer
The diameter of head rod is less than the diameter of the body of rod and in the integrally formed reinforcement strut in the surface of the ram head bar, the strut of reinforcing
Top is fixed on the bottom surface of the body of rod and reinforces the surface of strut as inclined surface, and the top of the body of rod is frustum cone structure.
The body of rod with a thickness of 30mm, the reinforcing rib bar is 2mm with a thickness of the depth of 2mm and the cavity.
Positioning round orifice, the depth of the installation detent concave ring groove are evenly arranged on the outer wall of the installation detent concave ring groove
Depth for 2mm and the positioning round orifice is 1mm.
The length of the installation detent concave ring groove is the 1/3 of body of rod length, and the surface slope of the ram head bar is
1.6mm。
The utility model has the effect of positive: the structure setting of the utility model is reasonable, and not only easy disassembly is fixed,
And it can guarantee the stability of installation, while it is provided with reinforcing rib bar and reinforces strut, thereby may be ensured that whole strong
Degree, is conducive to improve its service life, and stability in use is good, strong applicability and practicability is good.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, in which:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the utility model, and wherein Fig. 1 is the structural representation of the utility model
Figure.
See that Fig. 1, a kind of novel rammer bar including the body of rod 1 and are integrally formed the ram head bar 2 in 1 bottom end of the body of rod, in the body of rod
1 middle part is provided with installation detent concave ring groove 3, is evenly arranged with reinforcing rib bar 4 in the bottom outer wall of the body of rod 1, described to add
Strengthening tendons bar 4 is integrally formed on the side wall of the body of rod 1 and between installation detent concave ring groove 3 and ram head bar 2, in the body of rod 1
Side be further fixed on cavity 5, the cavity 5 is between installation detent concave ring groove 3 and ram head bar 2, the ram head bar 2 it is straight
Diameter is less than the diameter of the body of rod 1 and on the integrally formed reinforcement strut 6 in the surface of the ram head bar 2, the top for reinforcing strut 6
The surface for being fixed on the bottom surface of the body of rod 1 and reinforcing strut 6 is inclined surface, and the top of the body of rod is frustum cone structure.
The body of rod with a thickness of 30mm, the reinforcing rib bar is 2mm with a thickness of the depth of 2mm and the cavity.
Positioning round orifice 7, the depth of the installation detent concave ring groove are evenly arranged on the outer wall of the installation detent concave ring groove 3
Degree is 2mm and the depth of the positioning round orifice is 1mm.
The length of the installation detent concave ring groove is the 1/3 of body of rod length, and the surface slope of the ram head bar is
1.6mm。
The structure setting of the utility model is reasonable, and not only easy disassembly is fixed, and can guarantee the stability of installation,
It is provided with reinforcing rib bar and reinforces strut simultaneously, thereby may be ensured that whole intensity, is conducive to improve its service life, make
It is good with stability, strong applicability and practicability is good.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (4)
1. a kind of novel rammer bar including the body of rod and is integrally formed the ram head bar in body of rod bottom end, it is characterised in that: in the body of rod
Middle part be provided with installation detent concave ring groove, be evenly arranged with reinforcing rib bar, the reinforcing rib in the bottom outer wall of the body of rod
Bar is integrally formed on the side wall of the body of rod and between installation detent concave ring groove and ram head bar, also solid in the side of the body of rod
Surely there is cavity, the cavity is between installation detent concave ring groove and ram head bar, and the diameter of the ram head bar is less than the straight of the body of rod
Diameter and in the integrally formed reinforcement strut in the surface of the ram head bar, the top for reinforcing strut is fixed on the bottom surface of the body of rod
And the surface for reinforcing strut is inclined surface, the top of the body of rod is frustum cone structure.
2. novel rammer bar according to claim 1, it is characterised in that: the body of rod with a thickness of 30mm, the reinforcing rib
Bar is 2mm with a thickness of the depth of 2mm and the cavity.
3. novel rammer bar according to claim 2, it is characterised in that: uniformly set on the outer wall of the installation detent concave ring groove
It is equipped with positioning round orifice, the depth of the installation detent concave ring groove is 2mm and the depth of the positioning round orifice is 1mm.
4. novel rammer bar according to claim 3, it is characterised in that: the length of the installation detent concave ring groove is that the body of rod is long
The 1/3 of degree, the surface slope of the ram head bar are 1.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008648.3U CN208294446U (en) | 2018-06-20 | 2018-06-20 | Novel rammer bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008648.3U CN208294446U (en) | 2018-06-20 | 2018-06-20 | Novel rammer bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294446U true CN208294446U (en) | 2018-12-28 |
Family
ID=64701782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821008648.3U Active CN208294446U (en) | 2018-06-20 | 2018-06-20 | Novel rammer bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208294446U (en) |
-
2018
- 2018-06-20 CN CN201821008648.3U patent/CN208294446U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |