CN204238256U - A kind of contraction type handle port lid for building - Google Patents
A kind of contraction type handle port lid for building Download PDFInfo
- Publication number
- CN204238256U CN204238256U CN201420724977.3U CN201420724977U CN204238256U CN 204238256 U CN204238256 U CN 204238256U CN 201420724977 U CN201420724977 U CN 201420724977U CN 204238256 U CN204238256 U CN 204238256U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- port lid
- fixture
- contraction type
- handle
- 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 contraction type handle port lid for building, comprising: a base; One upper cover, is covered on described base, is covered with at least two perforation on described; And leader's bar, be provided with leader portion, its two ends are provided with two installation portions to downward-extension, to be arranged in described perforation respectively, expose described handle part in described upper cover, described handle part is not higher than described upper cover, and described in each, installation portion tail end is provided with a fixture, described installation portion wears an elastic parts, to withstand described upper cover and described fixture between described fixture and described upper cover.The utility model has handlebar stem, makes to have the larger point of application during pull-up port lid, only need spend less power that port lid can be made to be unlocked, and handle can in automatic drawing back upper cover, with prevent through people or vehicle block handle and trip; Its structure is simple, cost of manufacture is low, and production efficiency is high.
Description
Technical field
The utility model relates to construction engineering technical field, refers to a kind of contraction type handle port lid for building especially.
Background technology
Now in society; gutter, cable pipeline or drainage system is provided with at underground; when related personnel will carry out keeping in repair or managing time, relevant operation can be carried out by the various port lids being arranged at ground, and these port lids can be arranged on road or sidewalk usually.
When these pipelines are old need repairing time, just port lid must be opened, in depth to descend maintenance or to change the pipeline of old damage, but the design in the opening hole of the port lid of prior art only about has suitable little of two finger beams, because the size in opening hole can only stretch into raker, cause suitable little of the point of application, larger power relatively must be spent port lid 90 could to be opened.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of contraction type handle port lid for building, to solve the problems of the technologies described above.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of contraction type handle port lid for building, comprising: a base; One upper cover, is covered on described base, is covered with at least two perforation on described; And leader's bar, be provided with leader portion, its two ends are provided with two installation portions to downward-extension, to be arranged in described perforation respectively, expose described handle part in described upper cover, described handle part is not higher than described upper cover, and described in each, installation portion tail end is provided with a fixture, described installation portion wears an elastic parts, to withstand described upper cover and described fixture between described fixture and described upper cover.
Be positioned at described upper cover and be provided with a groove below the described handle part of described handlebar stem, with accommodating described handle part.
Described base top is provided with an accommodating box, with accommodating described upper cover.
Cover on described and be provided with a depressed part, for handlebar stem described in pull-up between described two perforation.
Described elastic parts is spring.
The beneficial effect of technique scheme of the present utility model is as follows:
The utility model has handlebar stem, makes to have the larger point of application during pull-up port lid, only need spend less power that port lid can be made to be unlocked, and handle can in automatic drawing back upper cover, with prevent through people or vehicle block handle and trip; Its structure is simple, cost of manufacture is low, and production efficiency is high.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 is the plan structure schematic diagram of the utility model embodiment.
Fig. 3 is the structural representation of the handlebar stem of the utility model embodiment.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1 to Figure 3, the utility model embodiment provides a kind of contraction type handle port lid 1 for building, comprise a base 10, for metal material, outside described base 10, be equipped with multiple bracing frame 14, to strengthen the intensity of base 10, base top is provided with an accommodating box 12, accommodating box 12 is for the upper cover 20 arranging a metal material, and with covering base 10, described upper cover 20 is provided with at least two perforation 22; Leader's bar 30, handlebar stem 30 is provided with leader portion 32, and there are two installation portions 34 at handle part 32 two ends respectively to downward-extension, is arranged in perforation 22 respectively, handle part 32 is exposed to upper cover 20 for installation portion 34, and handle part 32 must not higher than upper cover 20; The tail end of the installation portion 34 of handlebar stem 30 is respectively equipped with a fixture 36, and installation portion 34 is equipped with an elastic parts 38, and it is fixed between fixture 36 and upper cover 20, and elastic parts 38 is spring, withstands upper cover 20 and fixture 36 to strut.
As shown in Figure 3, be positioned at upper cover 20 and be provided with a groove 24 below the handle part 32 of handlebar stem 30, for accommodating handle part 32, make handle part 32 can with upper cover 20 copline, or a little less than upper cover 20, boring a hole between 22 on upper cover 20 and two and be provided with a depressed part 26, can going deep in depressed part 26 for both hands, for conveniently having held handle part 32 pull-up handlebar stem 30.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a contraction type handle port lid for building, is characterized in that, comprising: a base; One upper cover, is covered on described base, is covered with at least two perforation on described; And leader's bar, be provided with leader portion, its two ends are provided with two installation portions to downward-extension, to be arranged in described perforation respectively, expose described handle part in described upper cover, described handle part is not higher than described upper cover, and described in each, installation portion tail end is provided with a fixture, described installation portion wears an elastic parts, to withstand described upper cover and described fixture between described fixture and described upper cover.
2. contraction type handle port lid for building according to claim 1, is characterized in that, is positioned at described upper cover and is provided with a groove below the described handle part of described handlebar stem, with accommodating described handle part.
3. contraction type handle port lid for building according to claim 1, it is characterized in that, described base top is provided with an accommodating box, with accommodating described upper cover.
4. contraction type handle port lid for building according to claim 1, is characterized in that, covers on described and be provided with a depressed part, for handlebar stem described in pull-up between described two perforation.
5. contraction type handle port lid for building according to claim 1, it is characterized in that, described elastic parts is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420724977.3U CN204238256U (en) | 2014-11-26 | 2014-11-26 | A kind of contraction type handle port lid for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420724977.3U CN204238256U (en) | 2014-11-26 | 2014-11-26 | A kind of contraction type handle port lid for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204238256U true CN204238256U (en) | 2015-04-01 |
Family
ID=52767769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420724977.3U Expired - Fee Related CN204238256U (en) | 2014-11-26 | 2014-11-26 | A kind of contraction type handle port lid for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204238256U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879386A (en) * | 2018-08-14 | 2018-11-23 | 吉林合纵信息技术有限公司 | A kind of power distribution cabinet |
| CN110616743A (en) * | 2019-09-23 | 2019-12-27 | 深圳国人通信技术服务有限公司 | Prefabricated optical cable well and construction method thereof |
-
2014
- 2014-11-26 CN CN201420724977.3U patent/CN204238256U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879386A (en) * | 2018-08-14 | 2018-11-23 | 吉林合纵信息技术有限公司 | A kind of power distribution cabinet |
| CN110616743A (en) * | 2019-09-23 | 2019-12-27 | 深圳国人通信技术服务有限公司 | Prefabricated optical cable well and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA CONSTRUCTION GLOBAL CONSTRUCTION GROUP CO., Free format text: FORMER OWNER: YUAN CHAO Effective date: 20150624 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150624 Address after: High road high tech Zone of Nanjing City, Jiangsu Province, No. 8 210032 Patentee after: In the construction of Global Construction Group Limited Address before: 315700 Xiangshan City, Ningbo province Dan County Road, No. 32, No. Patentee before: Yuan Chao |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: In the construction of Global Construction Group Limited Assignor: Yuan Chao Contract record no.: 2015320000391 Denomination of utility model: Contractive handle hole cover for building Granted publication date: 20150401 License type: Exclusive License Record date: 20150601 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151126 |