CN204001886U - Inspection platform - Google Patents
Inspection platform Download PDFInfo
- Publication number
- CN204001886U CN204001886U CN201420322611.3U CN201420322611U CN204001886U CN 204001886 U CN204001886 U CN 204001886U CN 201420322611 U CN201420322611 U CN 201420322611U CN 204001886 U CN204001886 U CN 204001886U
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- CN
- China
- Prior art keywords
- foot
- side plate
- plate frame
- stiffener
- expansion
- 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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Abstract
The utility model discloses inspection platform, comprise four expansion links, cross bar and foot platforms; It is characterized in that, described foot platform comprises a flat board being square, side plate frame, foot, stiffener, one side of described side plate frame is fixedly connected with flat board, the opposite side bending of described side plate frame is hook part, between described side plate frame and flat board, forms a storage tank, and described foot is arranged on dull and stereotyped four jiaos, foot is fixedly connected with side plate frame with dull and stereotyped, expansion coupling is arranged in foot, and described stiffener is arranged in storage tank, and stiffener two ends are fixedly connected with side plate frame.Inspection platform of the present utility model, can strengthen the steadiness of foot platform, avoids foot platform to exist between expansion coupling and is connected built on the sand, prevents that foot platform is out of shape, and has strengthened maintainer's working security.
Description
Technical field
The utility model relates to inspection platform, is specifically related to a kind of inspection platform for foot-operated laminate is carried out to reinforcement.
Background technology
Patent ZL201110393276.7 discloses inspection platform, it is with respect to reassembling type scaffold inspection platform before, handling are simple, it is mobile to be convenient to transport, and can according to Overhaul site need to carry out height adjustment, have advantages of that volume is little, it is simple to load and unload, sturdy and durable, safe and reliable and cost of manufacture is low.But actual test is found, this foot platform is owing to needing to bear most of body weight of maintainer in maintenance process, foot platform is arranged on the expansion coupling of most significant end of four expansion links, the steadiness of foot platform is short of to some extent, in demonstration, often find foot platform exist with expansion coupling between be connected built on the sand, the problem of foot platform distortion, causes a hidden trouble to maintainer's safe construction.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide inspection platform, solves the technical problem of the steadiness shortcoming of foot platform in prior art.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
Inspection platform, comprises four expansion links, cross bar and foot platforms; Described expansion link forms by being no less than two joint expansion couplings, and described expansion coupling sidewall is provided with screw hole, in described screw hole, is provided with lock-screw; The expansion coupling of the least significant end of four expansion links connects successively by four described cross bars, and the expansion coupling of the most significant end of four expansion links connects successively by four described cross bars; Between the expansion coupling of the corresponding height of at least one group of adjacent expansion bar, connect described cross bar; Described foot platform is arranged on the expansion coupling of most significant end of four expansion links, it is characterized in that, described foot platform comprises a flat board being square, side plate frame, foot, stiffener, one side of described side plate frame is fixedly connected with flat board, the opposite side bending of described side plate frame is hook part, between described side plate frame and flat board, form a storage tank, described foot is arranged on dull and stereotyped four jiaos, foot is fixedly connected with side plate frame with dull and stereotyped, expansion coupling is arranged in foot, described stiffener is arranged in storage tank, and stiffener two ends are fixedly connected with side plate frame.
Aforesaid inspection platform, is characterized in that, described stiffener two ends are fixedly connected with side plate frame by screw.
Aforesaid inspection platform, is characterized in that, between described foot and flat board and side plate frame, all interfixes by welding.
Aforesaid inspection platform, is characterized in that, described stiffener is strip, and described flat board comprises horizontal and vertical, and dull and stereotyped lateral length is shorter than longitudinal length, and described stiffener is along longitudinal setting of flat board.
Aforesaid inspection platform, is characterized in that, on described flat board and side plate frame, is provided with equally distributed hole.
Aforesaid inspection platform, is characterized in that, described stiffener and flat board lean mutually, and described stiffener and hook part lean mutually.
Usefulness of the present utility model is: inspection platform of the present utility model, can strengthen the steadiness of foot platform, and avoid foot platform to exist between expansion coupling and is connected built on the sand, prevent that foot platform is out of shape, and has strengthened maintainer's working security.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model inspection platform;
Fig. 2 is the exploded sketch of the utility model foot platform;
Fig. 3 is the utility model foot platform overall structure schematic diagram.
The implication of Reference numeral in figure:
1, expansion link, 2, cross bar, 3, foot platform, 4, flat board, 5, side plate frame, 6, foot, 7, stiffener, 8, storage tank, 9, hook part, 10, hole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
Shown in Fig. 1, the utility model inspection platform, comprises four expansion links 1, cross bar 2 and foot platform 3; Expansion link 1 forms by being no less than two joint expansion couplings, and expansion coupling sidewall is provided with screw hole, is provided with lock-screw in screw hole; The expansion coupling of the least significant end of four expansion links 1 connects successively by four cross bars 2, and the expansion coupling of the most significant end of four expansion links 1 connects successively by four cross bars 2; Between the expansion coupling of the corresponding height of at least one group of adjacent expansion bar 1, connect cross bar 2; Foot platform 3 is arranged on the expansion coupling of most significant end of four expansion links 1, foot platform 3 comprises a flat board being square 4, side plate frame 5, foot 6, stiffener 7, one side of side plate frame 5 is fixedly connected with dull and stereotyped 4, the opposite side bending of side plate frame 5 is hook part 9, between side plate frame 5 and dull and stereotyped 4, form a storage tank 8, foot 6 is arranged on dull and stereotyped 4 four jiaos, foot 6 is fixedly connected with side plate frame 5 with dull and stereotyped 4, expansion coupling is arranged in foot 6, stiffener 7 is arranged in storage tank 8, and stiffener 7 two ends are fixedly connected with side plate frame 5.In the utility model, first be provided with side plate frame 5, side plate frame 5 is fixedly connected with dull and stereotyped 4, as shown in Figures 2 and 3, strengthen the intensity of dull and stereotyped 4 surroundings, because foot 6 is fixedly connected with side plate frame 5 with dull and stereotyped 4, between foot 6 and flat board 4 and side plate frame 5, all interfixed by welding, so just avoid 6 of foots in prior art to be connected with dull and stereotyped 4, thereby caused dull and stereotyped 4 to bear the excessive drawback of pressure with foot 6 junctions.Side plate frame 5 and dull and stereotyped 4 bears the pressure being conducted by human body jointly, and by pressure conduction to expansion coupling.In addition, stiffener 7 of the present utility model, can strengthen the pressure tolerance at dull and stereotyped 4 middle parts.As shown in Figure 2, stiffener 7 two ends are fixedly connected with side plate frame 5 by screw.
As shown in Figure 3, stiffener 7 is strip, and flat board 4 comprises horizontal and vertical, and dull and stereotyped 4 lateral length is shorter than longitudinal length, and stiffener 7 is along longitudinal setting of flat board 4.Due under load-bearing state, dull and stereotyped 4 be longitudinally easy to, because length is long to be produced than laterally larger deformation, arranging after stiffener 7, and stiffener 7 provides the strength of dull and stereotyped 4 one carryings, thereby avoids dull and stereotyped 4 because excessively deformation and bending.In addition, in actual design, can make stiffener 7 mutually lean with dull and stereotyped 4, stiffener 7 leans mutually with hook part 9.Purpose of design makes stiffener 7 and dull and stereotyped 4 close contacts like this, stiffener 7 and hook part 9 close contacts, hook part 9 catches on stiffener 7, makes dull and stereotyped 4 pressure that bear can be transferred to stiffener 7 at once, and the pressure that stiffener 7 carries also can be transferred to side plate frame 5.Like this, in fact flat board 4 pressure that are subject to can be shared by side plate frame 5 and stiffener 7.
Further, can on flat board 4 and side plate frame 5, equally distributed hole 10 be all set.Perforate can reduce the deadweight of flat board 4 and side plate frame 5 on the one hand, also can not cause the obvious decline of both intensity.
More than show and described general principle of the present utility model, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (6)
1. inspection platform, comprises four expansion links, cross bar and foot platforms; Described expansion link forms by being no less than two joint expansion couplings, and described expansion coupling sidewall is provided with screw hole, in described screw hole, is provided with lock-screw; The expansion coupling of the least significant end of four expansion links connects successively by four described cross bars, and the expansion coupling of the most significant end of four expansion links connects successively by four described cross bars; Between the expansion coupling of the corresponding height of at least one group of adjacent expansion bar, connect described cross bar; Described foot platform is arranged on the expansion coupling of most significant end of four expansion links, it is characterized in that, described foot platform comprises a flat board being square, side plate frame, foot, stiffener, one side of described side plate frame is fixedly connected with flat board, the opposite side bending of described side plate frame is hook part, between described side plate frame and flat board, form a storage tank, described foot is arranged on dull and stereotyped four jiaos, foot is fixedly connected with side plate frame with dull and stereotyped, expansion coupling is arranged in foot, described stiffener is arranged in storage tank, and stiffener two ends are fixedly connected with side plate frame.
2. inspection platform according to claim 1, is characterized in that, described stiffener two ends are fixedly connected with side plate frame by screw.
3. inspection platform according to claim 2, is characterized in that, between described foot and flat board and side plate frame, all interfixes by welding.
4. inspection platform according to claim 3, is characterized in that, described stiffener is strip, and described flat board comprises horizontal and vertical, and dull and stereotyped lateral length is shorter than longitudinal length, and described stiffener is along longitudinal setting of flat board.
5. inspection platform according to claim 4, is characterized in that, on described flat board and side plate frame, is provided with equally distributed hole.
6. inspection platform according to claim 5, is characterized in that, described stiffener and flat board lean mutually, and described stiffener and hook part lean mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322611.3U CN204001886U (en) | 2014-06-17 | 2014-06-17 | Inspection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322611.3U CN204001886U (en) | 2014-06-17 | 2014-06-17 | Inspection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001886U true CN204001886U (en) | 2014-12-10 |
Family
ID=52041909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420322611.3U Expired - Fee Related CN204001886U (en) | 2014-06-17 | 2014-06-17 | Inspection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060861A (en) * | 2014-06-17 | 2014-09-24 | 国家电网公司 | Overhaul platform |
| CN105298174A (en) * | 2015-10-12 | 2016-02-03 | 南宁市春江电控技术研究所 | Platform for repair of electrical equipment |
-
2014
- 2014-06-17 CN CN201420322611.3U patent/CN204001886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060861A (en) * | 2014-06-17 | 2014-09-24 | 国家电网公司 | Overhaul platform |
| CN105298174A (en) * | 2015-10-12 | 2016-02-03 | 南宁市春江电控技术研究所 | Platform for repair of electrical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH |
|
| 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: 20141210 Termination date: 20190617 |