CN208334099U - A kind of falling ball impact test machine - Google Patents
A kind of falling ball impact test machine Download PDFInfo
- Publication number
- CN208334099U CN208334099U CN201820933315.5U CN201820933315U CN208334099U CN 208334099 U CN208334099 U CN 208334099U CN 201820933315 U CN201820933315 U CN 201820933315U CN 208334099 U CN208334099 U CN 208334099U
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- China
- Prior art keywords
- adjusting rod
- falling ball
- ball impact
- impact test
- test machine
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Abstract
The utility model discloses a kind of falling ball impact test machine, including test bracket, the adjustable adjusting rod of upper-lower height and for the movable plate of bearing test ball, the adjusting rod is laterally movable to be installed on test bracket, and the movable plate is installed on adjusting rod, and can be moved along adjusting rod transverse reciprocating.The utility model test stand is designed as height-adjustable, is suitable for the testing fatigue of test ball different height, versatility is preferable.
Description
Technical field
The utility model relates to a kind of falling ball impact test machines, more particularly, to a kind of adjustable falling ball impact test machine of test height.
Background technique
It is mainly wear-resisting by directly reflecting to impact fatigue failure number in order to which the fatigue life to wear-resistant ball tests
The impact fatigue life of ball.It needs that wear-resistant ball is increased to certain height repeatedly during test and falls it, lead to
Overwriting failure the peelings number of wear-resistant ball, broken number, is caused to be crushed defect etc. and be tested the area of exfoliation.
Structure is complicated for falling ball impact test machine used at present, and the guide rod height of fixed test ball is non-adjustable, does not adapt to resistance to
The repeated impact test of abrading-ball different height.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of adjustable falling ball impact test of test height
Machine.
To achieve the above object, the utility model proposes following technical solutions: a kind of falling ball impact test machine, including test branch
The adjustable adjusting rod of frame, upper-lower height and movable plate for bearing test ball, the adjusting rod is laterally movable to be installed on examination
It tests on bracket, the movable plate is installed on adjusting rod, and can be moved along adjusting rod transverse reciprocating.
Preferably, the test bracket includes pedestal and the braced frame that is fixed on pedestal.
Preferably, the pedestal includes the first base and second base of left and right settings.
Preferably, it is provided with below the pedestal for making its moveable sliding part.
Preferably, the sliding part is pulley.
Preferably, the braced frame includes the vertical rack being fixed on pedestal vertically and is fastened transversely to two vertically
Horizontal support between bracket.
Preferably, the movable plate is installed on adjusting rod by the structure movement that sliding rail and sliding slot match.
Preferably, the adjusting rod is installed on test bracket by the structure movement that protrusion and groove match.
The beneficial effects of the utility model are: test stand is designed as height-adjustable, it is suitable for test ball different height
Testing fatigue, versatility are preferable.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the overlooking structure diagram of the utility model；
Appended drawing reference:
1, adjusting rod, 2, movable plate, 3, first base, 4, second base, 5, vertical rack, 6, horizontal support, 7, sliding
Part.
Specific embodiment
Below in conjunction with the attached drawing of the utility model, the technical solution of the utility model embodiment is carried out clear, complete
Description.
In conjunction with shown in FIG. 1 to FIG. 3, a kind of revealed falling ball impact test machine of the utility model is height-adjustable by being arranged
Adjusting rod so that the test height of test ball is adjustable, and then adapt to different height tests.
Specifically, the revealed a kind of falling ball impact test machine of the present embodiment, comprising: test bracket, adjusting rod 1 and movable plate 2,
Wherein, supporting support of the test bracket as entire testing machine, specifically includes: pedestal and braced frame, wherein pedestal includes
The first base 3 and second base 4 that left and right is oppositely arranged, braced frame includes vertical rack 5 and vertical rack 6, each pedestal
On be vertically arranged a vertical rack 5, horizontal support 6 is set between two vertical racks 5, and is separately connected two vertical racks
5 upper end.Two vertical racks 5 and the connection of horizontal support 6 form the rectangular frame structure of a lower ending opening.
Preferably, the pedestal 3,4 in the present embodiment is slidable, specifically, each pedestal 3,4 can be positioned below to
Few one is used to make its moveable sliding part 7, and the structures such as pulley can be used in sliding part 7.
In the present embodiment, adjusting rod 1 is set to 6 lower section of horizontal support, and, the both ends of adjusting rod 1 parallel with horizontal support 6
Laterally movable to be installed on test bracket, i.e., one end is flexibly connected with a wherein vertical rack 5, the other end with it is corresponding another
Vertical rack 5 is flexibly connected.That is, the position of the both ends opposed vertical bracket 5 of adjusting rod 1 is adjustable, to realize adjusting
1 upper and lower position of bar it is adjustable.Specifically, in the present embodiment, the both ends of adjusting rod 1 can pass through raised (not shown) and groove (figure
Not showing) structure movement that matches is installed on corresponding vertical rack 5.It is as raised in being arranged on adjusting rod 1, on vertical rack 5
Multiple grooves are set, or also on adjustable bar 1 groove are arranged, multiple protrusions are set on vertical rack 5, and certainly, other can
Realize that adjusting rod 1 can equally be well applied to the utility model with the structure being flexibly connected between vertical rack 5.
Movable plate 2 is installed on adjusting rod 1, is used for bearing test ball.Movable plate 2 in the present embodiment can be along adjusting rod 1
Transverse reciprocating is mobile, and specifically, movable plate 2 can be pacified by the structure movement that sliding rail (not shown) and sliding slot (not shown) match
Loaded on adjusting rod 1, as sliding slot is arranged on movable plate 2, sliding rail is laterally correspondingly arranged on adjusting rod 1, or in turn, movable plate
Sliding rail is set on 2, sliding slot is laterally set on adjusting rod 1.Certainly, other can realize movable plate 2 with being slidably connected between adjusting rod 1
Structure can equally be well applied to the utility model.
The utility model structure is simple, and test stand is designed as height-adjustable, is suitable for the tired of test ball different height
Labor test, versatility are preferable.
The technology contents and technical characteristic of the utility model have revealed that as above, however those skilled in the art still may be used
Can teaching based on the utility model and announcement and make various replacements and modification without departing substantially from the spirit of the present invention, therefore, this
Utility model protection range should be not limited to the revealed content of embodiment, and should include the various replacements without departing substantially from the utility model
And modification, and covered by present patent application claim.
Claims (8)
1. a kind of falling ball impact test machine, which is characterized in that including test bracket, the adjustable adjusting rod of upper-lower height and for carrying
The movable plate of test ball, the adjusting rod is laterally movable to be installed on test bracket, and the movable plate is installed on adjusting rod, and
It can be moved along adjusting rod transverse reciprocating.
2. falling ball impact test machine according to claim 1, which is characterized in that the test bracket includes pedestal and is fixed on bottom
Braced frame on seat.
3. falling ball impact test machine according to claim 2, which is characterized in that the pedestal includes the first base of left and right settings
And second base.
4. falling ball impact test machine according to claim 2 or 3, which is characterized in that be provided with below the pedestal for making it
Moveable sliding part.
5. falling ball impact test machine according to claim 4, which is characterized in that the sliding part is pulley.
6. falling ball impact test machine according to claim 2, which is characterized in that the braced frame includes being fixed on pedestal vertically
On vertical rack and the horizontal support that is fastened transversely between two vertical racks.
7. falling ball impact test machine according to claim 1, which is characterized in that the movable plate is matched by sliding rail and sliding slot
Structure movement be installed on adjusting rod.
8. falling ball impact test machine according to claim 1, which is characterized in that the adjusting rod is matched by protrusion and groove
Structure movement be installed on test bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933315.5U CN208334099U (en) | 2018-06-15 | 2018-06-15 | A kind of falling ball impact test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933315.5U CN208334099U (en) | 2018-06-15 | 2018-06-15 | A kind of falling ball impact test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208334099U true CN208334099U (en) | 2019-01-04 |
Family
ID=64771523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933315.5U Active CN208334099U (en) | 2018-06-15 | 2018-06-15 | A kind of falling ball impact test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208334099U (en) |
-
2018
- 2018-06-15 CN CN201820933315.5U patent/CN208334099U/en active Active
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