CN207689294U - A kind of impact test equipment - Google Patents
A kind of impact test equipment Download PDFInfo
- Publication number
- CN207689294U CN207689294U CN201820088825.7U CN201820088825U CN207689294U CN 207689294 U CN207689294 U CN 207689294U CN 201820088825 U CN201820088825 U CN 201820088825U CN 207689294 U CN207689294 U CN 207689294U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- impact
- guide plate
- impact part
- idler wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of impact test equipments, including pedestal, guide plate, cross bar, impact part, lifting assemblies, stationary fixture, two clip assemblies and two mounting plates；Two mounting plates are relatively arranged on pedestal, cross bar both ends are connect with two mounting plates respectively, clip assembly includes elastic component and idler wheel, and two clip assemblies are respectively arranged at guide plate both sides, sliding slot is both provided on two mounting plates, one idler wheel is movably set on a sliding slot, mounting plate offers blocked hole, and lifting equipment is drivingly connected with impact part, and impact part is connect with guide plate, stationary fixture is set on pedestal, and stationary fixture is correspondingly arranged with impact part.By the way that impact part to be connect with guide plate, guide plate is movably set on sliding slot so that impact part can fall along certain path, and when impact part suspension, the idler wheel of guide plate both sides is clamped with mounting plate so that the impact part being fixedly connected with guide plate is securely suspended, safe.
Description
Technical field
The utility model is related to a kind of impact test equipments.
Background technology
In the quality testing of engineering material, it is often necessary to carry out impact resistance test to materials such as planks to measure material
Performance, impact test equipment are to apply impact test power to engineering sample with the equipment for carrying out impact test, impact test equipment
Sample is impacted with impact part and realizes shock-testing, impact part is suspended in style in traditional impact test equipment
It is square, the phenomenon that will appear descent path bias in dropping process, cannot just fall above test specimen.Also, impact part is hanged
When the side of hanging up, probably due to the fracture of rope and fall down, there are security risks, are damaged to experimenter.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of impact examination of fast changeable punch
Test equipment.
What the embodiment of the utility model was realized in：
A kind of impact test equipment, including pedestal, guide plate, cross bar, impact part, lifting assemblies, stationary fixture, two cards
Connected components and two mounting plates；
Two mounting plates are relatively arranged on the both sides of the pedestal, and two mounting plates are respectively perpendicular and are set to
On the pedestal, one end of the cross bar is connect with an one end of the mounting plate far from the pedestal, the other end and another institute
State one end connection of the mounting plate far from the pedestal；
Each clip assembly includes an elastic component and an idler wheel, and two clip assemblies be respectively arranged at it is described
One end of the both sides of guide plate, the guide plate is connect by an elastic component with an idler wheel, and the other end passes through another described
Elastic component is connect with another idler wheel, and sliding slot is both provided on two mounting plates, each idler wheel activity setting
In on a sliding slot；
The mounting plate offers blocked hole, and the blocked hole is set to one end far from the pedestal, and the clamping
Hole is set to the mounting plate close to the position of the sliding slot, and the blocked hole is arranged with the sliding slot along same straight line；
The lifting equipment includes rope, roller group and hoist engine, and the roller group is fixedly arranged on the cross bar, the rope
One end activity of rope is wound on the hoist engine, and the other end connect around the roller group with the impact part, and described
Impact part is connect with the guide plate；
The stationary fixture is set on the pedestal, and the stationary fixture is correspondingly arranged with the impact part.
Further, the shape of the blocked hole is identical as the shape of the idler wheel.
Further, if the stationary fixture includes several fixing pieces and bolt stem, each fixing piece includes fixing
Portion and interconnecting piece, the fixed part and the interconnecting piece are orthogonal, and the interconnecting piece is offered through the interconnecting piece
Through-hole, correspondence offers several connecting holes on the pedestal, is provided with screw thread in each through-hole, setting in each connecting hole
There are screw thread, a bolt to be arranged in a through-hole and a connecting hole, and is connected to the side wall of the through-hole and the company
Connect the side wall in hole.
Further, the shape of the through-hole is identical as the diameter of the connecting hole.
Further, the rope and the impact part are detachably connected.
Further, the impact part is iron hammer.
Further, further include baffle, the both ends of the baffle are connect with two mounting plates respectively, and the baffle
It is disposed in proximity to the position of the pedestal.
Further, the baffle is detachably connected with the mounting plate.
Further, the roller group includes at least one determining idler wheel.
The utility model has the beneficial effects that：
By the way that impact part to be connect with guide plate, and guide plate is movably set on sliding slot so that impact part can be along one
Fixed path falls, and passes through clamping part so that when impact part is suspended on top, the idler wheel of guide plate both sides can be with peace
Loading board is clamped, so that the impact part being fixedly connected with guide plate is securely suspended, improves safety.
Description of the drawings
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural schematic diagram of impact test equipment of the utility model embodiment；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is the close-up schematic view at B in Fig. 1.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.Below with reference to the attached drawing of the utility model embodiment, the technical solution of the utility model is done and is further retouched
It states, the utility model is not limited only to detailed description below.
As depicted in figs. 1 and 2, it is the impact test equipment of an embodiment, including pedestal 500, guide plate 200, cross bar
700, impact part 600, lifting assemblies, stationary fixture, two clip assemblies 300 and two mounting plates 100；Two installations
Plate 100 is relatively arranged on the both sides of the pedestal 500, and two mounting plates 100 are respectively perpendicular and are set to the pedestal 500
On, one end of the cross bar 700 is connect with an one end of the mounting plate 100 far from the pedestal 500, the other end and another institute
State one end connection of the mounting plate 100 far from the pedestal 500；Each clip assembly 300 is rolled including an elastic component 310 and one
Wheel 320, and two clip assemblies 300 are respectively arranged at the both sides of the guide plate 200, one end of the guide plate passes through an institute
It states elastic component to connect with an idler wheel, the other end is connect by another elastic component with another idler wheel, and two institutes
It states and is both provided with sliding slot 110 on mounting plate 100, each idler wheel 320 is movably set on a sliding slot 110；The peace
Loading board 100 offers blocked hole 120, and the blocked hole 120 is set to one end far from the pedestal 500, and the blocked hole
120 are set to the mounting plate 100 close to the position of the sliding slot 110, and the blocked hole 120 with the sliding slot 110 along same
One straight line is arranged；The lifting equipment includes rope 420, roller group and hoist engine (not shown), and the roller group is fixedly arranged on institute
It states on cross bar 700, one end activity of the rope 420 is wound on the hoist engine, and the other end bypasses the roller group and institute
The connection of impact part 600 is stated, and the impact part 600 is connect with the guide plate 200；The stationary fixture is set to the bottom
On seat 500, and the stationary fixture is correspondingly arranged with the impact part 600.
Specifically, the impact test equipment includes for placing the pedestal 500 of test specimen to be measured, to be tested for fixing
The stationary fixture of part, the mounting plate 100 for installing and supporting other assemblies, the impact part 600 for being tested, auxiliary
Impact part 600 fall guide plate 200, for hang be lifted impact part 600 lifting assemblies, hoisting aids component it is fixed
Cross bar 700 and clip assembly 300 for being connected to guide plate 200 on mounting plate 100.
Two mounting plates 100 are relatively arranged on the both sides of the pedestal 500, and two mounting plates 100 are distinguished
It is vertically installed on the pedestal 500, that is to say, that two mounting plates 100 are parallel and are oppositely arranged, and two peaces
Loading board 100 is vertically arranged with the pedestal 500.One end of the cross bar 700 is with a mounting plate 100 far from the pedestal
500 one end connection, the other end are connect with 100 one end far from the pedestal 500 of another mounting plate, that is to say, that institute
The both ends for stating cross bar 700 are connect with two mounting plates 100 respectively, and with the one end of mounting plate 100 far from the pedestal 500
Connection, that is to say, that two one end of the mounting plate 100 far from the pedestal 500 are connected by the cross bar 700.Cross bar
Be fixedly installed roller group on 700, the roller group is used for assisted suspension impact part 600, the hoist engine for winding and
Rope 420 is released, for example, the hoist engine includes motor and reel, motor is drivingly connected with reel, and motor is for driving reel
Rotation, one end activity of rope 420 is wound on the reel of the hoist engine, for example, 420 marshalling of the rope wind
In on the reel, for example, the part that the rope 420 is wrapped in the reel is at least three circles, the motor drives reel
Rotation, so that the rope 420 being wound on reel can be released and be wound, the other end of the rope 420 is around fixation
The roller group being set on cross bar 700 is connect with impact part 600, that is to say, that the rope 420 passes through roller group vacation
It is suspended on above pedestal 500, and is suspended between two mounting plates 100 on cross bar 700 and by impact part 600.
By the release and winding of rope 420, whereabouts and the lifting of impact part 600 are realized.
As shown in Fig. 2, the clip assembly 300 includes elastic component 310 and idler wheel 320, and two clip assemblies 300
Be respectively arranged at the both sides of the guide plate 200, one end of the elastic component 310 is connect with the idler wheel 320, the other end with it is described
One end of guide plate 200 connects, that is to say, that the both ends of the guide plate 200 are connected separately with a clip assembly 300, that is to say, that
One end of the guide plate 200 is connected with an elastic component 310, and the other end of elastic component 310 is connected with idler wheel 320, the guide plate 200
The other end be equally connected with an elastic component 310, the other end of elastic component 310 is equally connected with idler wheel 320, two installations
Sliding slot 110 is both provided on plate 100, an idler wheel 320 is movably set on a sliding slot 110, that is to say, that described in one
The rolling of idler wheel 320 is set on a sliding slot 110, that is to say, that the guide plate 200 is by being set to 200 both ends of guide plate
Idler wheel 320 in two clip assemblies 300 is movably set on sliding slot 110, that is to say, that the guide plate 200 is by being set to
Idler wheel 320 in two clip assemblies 300 at 200 both ends of guide plate is movably set on two mounting plates 100.The impact
Component 600 is connect with the guide plate 200, that is to say, that the impact part 600 is movably set in institute by the guide plate 200
It states on sliding slot 110, that is to say, that the impact part 600 is movably set in by the guide plate 200 on two mounting plates 100,
So that the release of rope 420 is buckled, impact part 600 does not deviate by path during whereabouts so that impact part 600 can be accurate
It really falls on test specimen to be measured, it is ensured that the progress of shock-testing.
It should be understood that the guide plate 200, when being moved on the sliding slot 110, the elastic component 310 is in compression shape
State.
The pedestal 500 is for placing test specimen to be measured, in order to enable test specimen to be measured will not be deviated and be moved, the impact examination
It includes stationary fixture to test equipment, for fixing test specimen to be measured.In order to enable impact part 600 can accurately be fallen in test specimen to be measured
On, the stationary fixture is correspondingly arranged with the impact part 600 so that impact part 600 be fixed that fixture is fixed to be waited for
Test block corresponds to, it is ensured that impact part 600 can accurately be fallen on test specimen to be measured.
After impact test, impact part 600 is lifted by the winding of the rope 420, the impact part
600 are suspended in the top of the pedestal 500, in order to enable impact part 600 can be securely suspended on pedestal 500
Side reduces security risk, and the mounting plate 100 offers blocked hole 120, and the blocked hole 120 is set to far from the pedestal
500 one end, and the blocked hole 120 is set to the mounting plate 100 close to the position of the sliding slot 110, and the clamping
Hole 120 is arranged with the sliding slot 110 along same straight line, that is to say, that the mounting plate 100 is in the sliding slot 110 far from described
The position of one end of pedestal 500 offers blocked hole 120, that is to say, that the mounting plate 100 is in the top of the sliding slot 110
Offer blocked hole 120.When impact part 600 is drawn high by rope 420, and it is raised to 110 top of sliding slot, that is, the clamping
The position in hole 120, the elastic component 310 in compressive state extend so that the idler wheel 320 being connect with elastic component 310 is released
And it is arranged in the blocked hole 120 so that idler wheel 320 is connected in blocked hole 120, that is, guide plate 200 is made to pass through two
The idler wheel 320 at end is connected in the blocked hole 120 of mounting plate 100.Enable 200 support impact part 600 of guide plate, makes
500 top of pedestal can be more firmly suspended on by obtaining impact part 600, to reduce security risk.
In order to enable the idler wheel 320 of clip assembly 300 can enter in blocked hole 120 and is clamped, in one embodiment
In, rake is arranged close to 120 one end of the blocked hole in the sliding slot 110, and the depth of the rake is by far from the clamping
The one end in hole 120 is gradually reduced to the other end so that the guide plate 200 is lifted by the rope 420, and makes the idler wheel
320 gradually leave the sliding slot 110, and the pulley 320 is rolled in the rake, the elastic component 310 in compressive state by
It gradually extends so that idler wheel 320 is finally inserted into the blocked hole 120 and is clamped by blocked hole 120.
It should be understood that in order to realize the elastic telescopic of elastic component 310, in one embodiment, the elastic component 310
For spring, for example, the elastic component 310 is compression spring so that elastic component 310 can realize elastic telescopic, that is, make guide plate
200 when being moved on sliding slot 110 elastic component 310 can keep compressive state, guide plate 200 is in the position for being raised to blocked hole 120
Elastic component 310 can be extended from compressive state when setting releases idler wheel 320 and is clamped with the side wall of blocked hole 120, that is, protects
500 top of pedestal can be securely suspended at by having demonstrate,proved impact part 600, reduce security risk.
In order to realize impact part 600 described in roller group assisted suspension, for example, as shown in Figure 1, the roller group includes extremely
Few one is determined idler wheel 411, for example, the roller group determines idler wheel 411 including two, two described to determine idler wheel 411 and be fixedly installed on
On the cross bar 700 so that the rope 420 can determine idler wheel 411 around two and hang on cross bar 700, and then with it is described
Impact part 600 connects so that impact part 600 can be hung on by the rope 420 on the cross bar 700.
It is noted that in order to enable idler wheel 320 can be preferably connected in the blocked hole 120, for example, institute
The shape for stating blocked hole 120 is identical as the shape of the idler wheel 320, for example, the aperture of the blocked hole 120 is equal to the idler wheel
320 width so that idler wheel 320 can be preferably connected in the blocked hole 120.
In order to enable stationary fixture can realize fixed test specimen to be measured, in one embodiment, as shown in figure 3, described solid
If clamp tool includes several fixing pieces 510 and bolt stem 520, each fixing piece 510 includes fixed part 511 and interconnecting piece
512, the fixed part 511 and the interconnecting piece 512 are orthogonal, for example, 510 L-shaped setting of the fixing piece, and the company
Socket part 512 offers the through-hole (not shown) through the interconnecting piece 512, and correspondence offers several connections on the pedestal 500
Hole (not shown) is provided with screw thread in each through-hole, screw thread is provided in each connecting hole, a bolt 520 is arranged in one
In the through-hole and a connecting hole, and it is connected to the side wall of the side wall and the connecting hole of the through-hole, that is, a spiral shell
Bolt 520 is arranged in simultaneously in a through-hole and a connecting hole, that is, the fixing piece 510 passes through the bolt 520
It is fixedly connected with the pedestal 500.
It should be understood that in order to enable a bolt 520 can be arranged in a through-hole and a connecting hole simultaneously
It is interior, fastener is set on pedestal 500, for example, the shape of the through-hole is identical as the diameter of the connecting hole so that a spiral shell
Bolt 520 can be arranged in simultaneously in a through-hole and a connecting hole.
It should be understood that in order to realize that impact part 600 treats the impact of test block, for example, the impact part 600
For iron hammer, for example, the impact part 600 is steel ball, for example, the material of the impact part 600 is solid metal, the punching
It should be the object with constant weight to hit component 600, so that energy when falling on the surface of part to be tested under impact part 600
It enough treats test block and causes certain buckles.
It should be understood that in order to test the impact test of different impact forces, the impact part of different weight is needed replacing
600, in one embodiment, the rope 420 and the impact part 600 are detachably connected so that impact part 600 can
It disassembles, is convenient for changing from rope 420.
The fragment of test specimen to be measured splashes after test specimen to be measured is impacted by impact part 600 in order to prevent, is caused to tester
Injury, in one embodiment, the impact test equipment further includes baffle, the both ends of the baffle respectively with two peaces
Loading board 100 connects, and the baffle plate setting is in close to the position of the pedestal 500, that is to say, that two mounting plates 100 are logical
The baffle connection is crossed, and the baffle and the pedestal 500 are perpendicular, and the baffle and two mounting plates 100 hang down
Straight setting.The baffle is used to be isolated the fragment that test specimen to be measured splashes after test specimen to be measured is impacted by impact part 600, ensures experiment
The safety of personnel.
In order to enable impact experiment is more convenient, in one embodiment, the baffle detachably connects with the mounting plate
It connects, for example, two mounting plates are respectively arranged with several hooks, the baffle is provided at both ends with several links, a link
Hang on a hook so that the baffle is hung on two mounting plates so that baffle can easily with two
Mounting plate is dismantled and connection, and experimenter is facilitated to carry out impact test.
In conclusion the above embodiment is not the restricted embodiment for being the utility model, the technology of all this fields
The modification or equivalent deformation that personnel are carried out on the basis of the substantive content of the utility model, in the skill of the utility model
Art scope.
Claims (8)
1. a kind of impact test equipment, which is characterized in that including pedestal, guide plate, cross bar, impact part, lifting assemblies, geometrical clamp
Tool, two clip assemblies and two mounting plates；
Two mounting plates are relatively arranged on the both sides of the pedestal, and two mounting plates be respectively perpendicular be set to it is described
On pedestal, one end of the cross bar is connect with an one end of the mounting plate far from the pedestal, the other end and another peace
One end connection of the loading board far from the pedestal；
Each clip assembly includes an elastic component and an idler wheel, and two clip assemblies are respectively arranged at the guide plate
Both sides, one end of the guide plate connect by an elastic component with an idler wheel, and the other end passes through another elasticity
Part is connect with another idler wheel, and sliding slot is both provided on two mounting plates, and each idler wheel is movably set in one
On the sliding slot；
The mounting plate offers blocked hole, and the blocked hole is set to one end far from the pedestal, and the blocked hole is set
The mounting plate is placed in close to the position of the sliding slot, and the blocked hole is arranged with the sliding slot along same straight line；
The lifting equipment includes rope, roller group and hoist engine, and the roller group is fixedly arranged on the cross bar, the rope
One end activity is wound on the hoist engine, and the other end connect around the roller group with the impact part, and the impact
Component is connect with the guide plate；
The stationary fixture is set on the pedestal, and the stationary fixture is correspondingly arranged with the impact part.
2. impact test equipment according to claim 1, which is characterized in that the shape of the blocked hole and the idler wheel
Shape is identical.
3. impact test equipment according to claim 1, which is characterized in that the elastic component is spring.
4. impact test equipment according to claim 1, which is characterized in that the rope and the impact part are detachable
Connection.
5. impact test equipment according to claim 1, which is characterized in that the impact part is iron hammer.
6. impact test equipment according to claim 1, which is characterized in that further include baffle, the impact test equipment
Further include baffle, the both ends of the baffle are connect with two mounting plates respectively, and the baffle plate setting is in close to the pedestal
Position.
7. impact test equipment according to claim 6, which is characterized in that the baffle detachably connects with the mounting plate
It connects.
8. impact test equipment according to claim 1, which is characterized in that the roller group includes at least one determining rolling
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820088825.7U CN207689294U (en) | 2018-01-19 | 2018-01-19 | A kind of impact test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820088825.7U CN207689294U (en) | 2018-01-19 | 2018-01-19 | A kind of impact test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207689294U true CN207689294U (en) | 2018-08-03 |
Family
ID=62991790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820088825.7U Expired - Fee Related CN207689294U (en) | 2018-01-19 | 2018-01-19 | A kind of impact test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207689294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580336A (en) * | 2018-12-24 | 2019-04-05 | 深圳市恒义建筑技术有限公司 | Glass crashworthiness test device |
-
2018
- 2018-01-19 CN CN201820088825.7U patent/CN207689294U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580336A (en) * | 2018-12-24 | 2019-04-05 | 深圳市恒义建筑技术有限公司 | Glass crashworthiness test device |
| CN109580336B (en) * | 2018-12-24 | 2021-05-07 | 深圳市恒义建筑技术有限公司 | Glass anti-collision performance testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20220119 |