CN208207154U - Hoisting machinery travel switch test fixture - Google Patents
Hoisting machinery travel switch test fixture Download PDFInfo
- Publication number
- CN208207154U CN208207154U CN201820276536.XU CN201820276536U CN208207154U CN 208207154 U CN208207154 U CN 208207154U CN 201820276536 U CN201820276536 U CN 201820276536U CN 208207154 U CN208207154 U CN 208207154U
- Authority
- CN
- China
- Prior art keywords
- sliding slot
- bottom plate
- travel switch
- sliding
- hoisting machinery
- 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
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to the detection technique field of special equipment product more particularly to a kind of hoisting machinery travel switch test fixtures.The technical problem to be solved by the utility model is to provide a kind of with flexible adjustment, hoisting machinery travel switch test fixture applied widely, can covering existing most of product, to overcome the shortcomings of the prior art.The test fixture may include bottom plate, lifting bolt, fastening bolt, sliding block and slide plate.Bottom plate is provided with sliding slot and screw hole, and lifting bolt passes through sliding slot and couples with the screw hole on ground, secures a base plate on ground；The both ends of slide plate are provided with screw hole, and centre is provided with sliding slot, and slide plate can slide in corresponding sliding slot on bottom plate；Sliding block can slide in corresponding sliding slot on bottom plate and slide plate, and screw hole is provided on sliding block；Fastening bolt by screw hole respectively with sliding block, slide plate and bottom plate connecting.The utility model is simple and reliable for structure, easy to use, has biggish practical value.
Description
Technical field
The utility model relates to the detection technique field of special equipment product more particularly to a kind of hoisting machinery travel switches
Test fixture.
Background technique
For hoisting machinery, hoisting machinery travel switch is its important safety component, can play prevention crane
The effect that tool is run to uneasy omnidirection, the test of hoisting machinery travel switch are to ensure the important link of its product quality.?
During test, the fixed clamping of hoisting machinery travel switch is to test the necessary condition gone on smoothly again, is directly related to survey
Try the accuracy and reliability of data.Hoisting machinery travel switch is different, and size is different, in existing technology, also
Do not occur a kind of structure be simple and convenient to operate, flexible adjustment, examination applied widely and that existing most of product can be covered
Test fixture.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of with flexible adjustment, applied widely, can cover
The hoisting machinery travel switch test fixture of existing major part product, to overcome the shortcomings of the prior art.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solutions:
A kind of hoisting machinery travel switch test fixture is provided, may include bottom plate, the first sliding block, the second sliding block and cunning
Plate；The bottom plate is provided with the first sliding groove for being respectively parallel to transverse direction, second sliding slot and third sliding slot along the longitudinal direction, described
First sliding groove and the third sliding slot are located at two longitudinal ends of the bottom plate, and the second sliding slot is close to described first
Sliding slot setting；On the bottom plate, between the second sliding slot and the third sliding slot, and in the lateral ends of the bottom plate
Also have the 4th sliding slot and the 5th sliding slot for being parallel to the longitudinal direction；In the first sliding groove and the third sliding slot
Distribution is provided with fixed device；Be provided with the 6th sliding slot among the slide plate, the both ends of the slide plate respectively with the 4th sliding slot
Cooperate and can be slided along the longitudinal direction with the 5th sliding slot；First sliding block and the second sliding slot cooperate, and
It can be slided along the transverse direction；Second sliding block can slidably match with the 6th sliding slot along the transverse direction
It closes；And at first sliding block, second sliding block, both ends of the slide plate and on the bottom plate and described
Clamp device is respectively arranged at the position of the extended line of second sliding slot and the 5th sliding slot intersection.
On the bottom plate by the second sliding slot, third sliding slot, the 4th sliding slot and the 5th sliding slot wrapping for the cunning
The region that plate slides can be hollow.
Described two longitudinal ends of the bottom plate can be respectively provided with the protrusion extended downwardly.
The fixed device may include the screw hole of lifting bolt and installation on the ground.
The lifting bolt can pass through the first sliding groove and the third sliding slot and the surface-based screw hole
Connection.
The clamp device may include fastening bolt and screw hole, and the fastening bolt and screw hole are matched.
It can be seen that a kind of hoisting machinery travel switch test fixture provided by the utility model may include bottom plate, hang
Collar bolt, fastening bolt, sliding block and slide plate.Bottom plate is provided with sliding slot and screw hole, and lifting bolt passes through sliding slot and the screw hole on ground joins
It connects, secures a base plate on ground；The both ends of slide plate are provided with screw hole, and centre is provided with sliding slot, slide plate can on bottom plate corresponding cunning
Sliding in slot；Sliding block can slide in corresponding sliding slot on bottom plate and slide plate, and screw hole is provided on sliding block；Fastening bolt passes through screw hole
Respectively with sliding block, slide plate and bottom plate connecting.
By adopting the above technical scheme, the hoisting machinery travel switch test fixture of the utility model, can be according to different shaped
Number and size hoisting machinery travel switch assembling characteristics, flexible modulation sliding block and sledge displacement pass through fastening bolt and screw hole
Cooperation realization the reliable clamping of hoisting machinery travel switch is fixed.
Bottom plate be it is hollow, on the one hand save material, on the other hand, be convenient for hoisting machinery travel switch, slide plate, fastening
The installation of device etc..The setting of the protrusion of bottom plate is also convenient for the installation of associated components, device.
Therefore, the hoisting machinery travel switch test fixture of the utility model reliably can fix different model by clamping
With the hoisting machinery travel switch of size, have consumptive material is few, structure is simple and convenient to operate, flexible adjustment, applied widely, energy
The advantages of covering existing most of product.
Detailed description of the invention
Preferred embodiments of the present invention are illustrated with reference to the accompanying drawing, in the accompanying drawings:
Fig. 1 is a kind of isometric knot of hoisting machinery travel switch test fixture shown according to an illustrative embodiments
Structure schematic diagram；
Fig. 2 is the schematic top plan view of hoisting machinery travel switch test fixture shown in FIG. 1；
Fig. 3 is the front-view schematic diagram of hoisting machinery travel switch test fixture shown in FIG. 1；
Fig. 4 is the schematic side view of hoisting machinery travel switch test fixture shown in FIG. 1；
Fig. 5 is that the upper surface of hoisting machinery travel switch test fixture shown in FIG. 1 is mounted with hoisting machinery travel switch
Left view isometric structural schematic diagram；
Fig. 6 is that the upper surface of hoisting machinery travel switch test fixture shown in FIG. 1 is mounted with hoisting machinery travel switch
Right view isometric structural schematic diagram.
Specific embodiment
The utility model is carried out referring now to the preferred embodiment of the utility model as shown in the drawings detailed
Explanation.In the following description, in order to which the comprehensive understanding for providing to the utility model elaborates several concrete details.However,
It is obvious to the skilled person that can be in the feelings for not having some or all of these details
Condition, which is got off, implements the utility model.Under other circumstances, in order to avoid unnecessarily making the utility model indigestion, not to public affairs
The technology known is described in detail.
As shown in Figure 1 to Figure 2, the hoisting machinery travel switch test fixture of the utility model includes: bottom plate 100, hanging ring
Bolt 201,202, fastening bolt 301,302,303,304,305, sliding block 401,402, slide plate 500.Wherein direction shown in arrow P
For longitudinal direction, direction shown in arrow T is transverse direction, and protrusion 800 is extended downwardly from the end of bottom plate 100.
In conjunction with shown in Fig. 5 and Fig. 6, wherein bottom plate 100 is provided with sliding slot 701,702,703,704,705 and screw hole (is not schemed
Show).Sliding slot 702 is greater than between sliding slot 702 and slot sliding 701 close to 701 settings, i.e. the distance between sliding slot 702 and slot sliding 703
Distance.The region R that sliding slot 702,703,704,705 wraps is hollow.The non-erection crane tool travel switch on bottom plate 100
When, slide plate 500 can slide in a longitudinal direction in the R of the region.
Lifting bolt 201,202 is each passed through sliding slot 701,703 and couples with the screw hole (not shown) of ground (not shown), will
Bottom plate 100 fixes on the ground；The both ends of slide plate 500 are provided with screw hole (not shown), and centre is provided with sliding slot 706, and slide plate 500 can be
It is slided on corresponding sliding slot 704,705 on bottom plate 100；Sliding block 401 can slide in corresponding sliding slot 702 on bottom plate 100, sliding block
402 can slide in the sliding slot 706 on slide plate 500.
Screw hole (not shown) is provided on sliding block 401,402；Fastening bolt 301,302 passes through the screw hole on sliding block 401,402
Couple with sliding block；Fastening bolt 303,304 is coupled by the screw hole at 500 both ends of slide plate with slide plate 500；Fastening bolt 305 passes through
Screw hole and bottom plate connecting on bottom plate 100.Screw hole therein is not shown.
When being used for clamping hoisting machinery travel switch, as shown in Figure 5 and Figure 6, first by bottom plate 100 along the chute 701,703
It is adjusted to suitable spacing on the ground, passes through sliding slot 701,703 using lifting bolt 201,202 and couples with the screw hole on ground,
Bottom plate 100 is fixed on the ground.Then hoisting machinery travel switch 600 is placed on bottom plate 100, uses fastening bolt 305
Pilot hole on footing connecting plate 601 couples with the screw hole on bottom plate 100, by the footing of hoisting machinery travel switch 600
Connecting plate 601 is fixed.Next 702 adjusting sliders 401 are connected using fastening bolt 301 across footing to suitable position along the chute
The pilot hole of fishplate bar 602 couples with sliding block 401, and the footing connecting plate 602 of hoisting machinery travel switch 600 is fixed.Again along cunning
Slot 704,705 moving slide boards 500, are adjusted to suitable position, and the dress of footing connecting plate 603 is passed through using fastening bolt 304
Distribution couples with slide plate 500, and the footing connecting plate 603 of hoisting machinery travel switch 600 is fixed.Fastening bolt is used simultaneously
303 couple with slide plate 500, and slide plate 500 is fixed, and last adjusting slider 402 to appropriate location is passed through using fastening bolt 302
The pilot hole of footing connecting plate 604 couples with sliding block 402, and the footing connecting plate 604 of hoisting machinery travel switch 600 is fixed.
By above description as can be seen that the hoisting machinery travel switch test fixture of the utility model can tested
Cheng Zhong plays clamping fixed function to various shape, various sizes of hoisting machinery travel switch, to ensure hoisting machinery stroke
Switch test is gone on smoothly.The hoisting machinery travel switch test fixture of the utility model is few with consumptive material, structure is simple, behaviour
Make convenience, flexible adjustment, it is applied widely, can cover it is existing major part product the advantages of.
Although having made exemplary description to preferred embodiments of the present invention in conjunction with attached drawing, it is to be understood that, this
Utility model is not limited only to these preferred embodiments.Those skilled in that art can make on the basis of the utility model
Many amendments, remodeling and other equivalent programs, they all fall in the scope of the utility model.
Claims (6)
1. a kind of hoisting machinery travel switch test fixture, it is characterised in that:
It includes bottom plate, the first sliding block, the second sliding block and slide plate；
The bottom plate is provided with the first sliding groove for being respectively parallel to transverse direction, second sliding slot and third sliding slot, institute along the longitudinal direction
It states first sliding groove and the third sliding slot is located at two longitudinal ends of the bottom plate, the second sliding slot is close to described
The setting of one sliding slot；
On the bottom plate, also divide between the second sliding slot and the third sliding slot, and in the lateral ends of the bottom plate
It is not provided with the 4th sliding slot and the 5th sliding slot for being parallel to the longitudinal direction；
Fixed device is respectively arranged in the first sliding groove and the third sliding slot；
Be provided with the 6th sliding slot among the slide plate, the both ends of the slide plate respectively can along the longitudinal direction slidably with it is described
4th sliding slot and the cooperation of the 5th sliding slot；
First sliding block can slidably cooperate with the second sliding slot along the transverse direction；
Second sliding block can slidably cooperate with the 6th sliding slot along the transverse direction；And
At first sliding block, second sliding block, both ends of the slide plate and on the bottom plate and described
Clamp device is respectively arranged at the position of the extended line of two sliding slots and the 5th sliding slot intersection.
2. hoisting machinery travel switch test fixture according to claim 1, it is characterised in that: on the bottom plate by institute
It is hollow for stating second sliding slot, third sliding slot, the 4th sliding slot and the region of the 5th sliding slot wrapping slided for the slide plate.
3. hoisting machinery travel switch test fixture according to claim 1 or 2, it is characterised in that: the institute of the bottom plate
State two longitudinal ends has the protrusion extended downwardly respectively.
4. hoisting machinery travel switch test fixture according to claim 1, it is characterised in that: the fixed device includes
The screw hole of lifting bolt and installation on the ground.
5. hoisting machinery travel switch test fixture according to claim 4, it is characterised in that: the lifting bolt passes through
The first sliding groove and the third sliding slot couple with the surface-based screw hole.
6. hoisting machinery travel switch test fixture according to claim 1, it is characterised in that: the clamp device includes
Fastening bolt and screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820276536.XU CN208207154U (en) | 2018-02-27 | 2018-02-27 | Hoisting machinery travel switch test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820276536.XU CN208207154U (en) | 2018-02-27 | 2018-02-27 | Hoisting machinery travel switch test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208207154U true CN208207154U (en) | 2018-12-07 |
Family
ID=64535485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820276536.XU Expired - Fee Related CN208207154U (en) | 2018-02-27 | 2018-02-27 | Hoisting machinery travel switch test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208207154U (en) |
-
2018
- 2018-02-27 CN CN201820276536.XU patent/CN208207154U/en not_active Expired - Fee Related
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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: 20181207 Termination date: 20210227 |