CN204199730U - A kind of assembly type protective guard - Google Patents
A kind of assembly type protective guard Download PDFInfo
- Publication number
- CN204199730U CN204199730U CN201420554725.0U CN201420554725U CN204199730U CN 204199730 U CN204199730 U CN 204199730U CN 201420554725 U CN201420554725 U CN 201420554725U CN 204199730 U CN204199730 U CN 204199730U
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- protective guard
- limit
- guard unit
- column
- junction plate
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Abstract
A kind of assembly type protective guard, comprises multiple column, is provided with a protective guard unit between adjacent two columns; Column is provided with at least one limit connector towards the side of protective guard unit, limit connector comprises front limit junction plate and rear spacing junction plate, the limit, left side of protective guard unit is connected by the limit connector that fastening bolt is corresponding with on the column on the left of it, the right edge of protective guard unit is connected by the limit connector that fastening bolt is corresponding with on the column on the right side of it, and between the limit, left side of protective guard unit and the right edge front limit junction plate that is in corresponding limit connector respectively and rear spacing junction plate.The utility model has following advantage: (1) installs, it is simple and efficient to dismantle, and labour cost is few; (2) dismantle the component such as rear protective guard unit and column can repeatedly use, be conducive to reducing material cost; (3) sound construction is reliable, and security protection performance is good; (4) neat and artistic.
Description
Technical field
The utility model relates to the safety protection facility to personnel in building construction process, is specifically related to a kind of assembly type protective guard.
Background technology
In order to ensure the safety that constructor works and walks, the generation of prevention casualty accident, in building construction process, after having built concrete frame structure, has needed facing the position such as edge position, door opening edge installation protective guard.In addition, usually need in building operations place to use protective guard to be kept apart by construction area.
At present, the protective guard that building operations place uses adopts steel pipe and fastener association form to set up mostly, although this protective guard security protection performance is good, material turnover cost is higher, and closed matereial cycle rate is lower, waste larger, and it is loaded down with trivial details to set up operation, consuming time longer, labour cost is higher, there is potential safety hazard in attachment fastener, protective guard entirety is attractive in appearance not.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of assembly type protective guard, and this assembly type protective guard can repeatedly use, and install, dismantle simple and efficient, and security protection performance is good, neat and artistic.The technical scheme adopted is as follows:
A kind of assembly type protective guard, is characterized in that comprising multiple column, is provided with a protective guard unit between adjacent two columns; Column is provided with at least one limit connector towards the side of protective guard unit, limit connector comprises front limit junction plate and rear spacing junction plate, the limit, left side of protective guard unit is connected by the limit connector that fastening bolt is corresponding with on the column on the left of it, the right edge of protective guard unit is connected by the limit connector that fastening bolt is corresponding with on the column on the right side of it, and between the limit, left side of protective guard unit and the right edge front limit junction plate that is in corresponding limit connector respectively and rear spacing junction plate.
The above-mentioned protective guard unit left and right sides is connected to by fastening bolt and point is on two columns of its left and right sides, connection between protective guard unit and two columns is dismantled and assembled connection, install, dismantle simple and efficient, and protective guard unit and column are all not easily damaged, can repeatedly use; Each front limit junction plate, rear spacing junction plate and fastening bolt limit the position of protective guard unit jointly, and whole guardrail structure is firm.
In a kind of concrete scheme, above-mentioned assembly type protective guard comprises two columns and a protective guard unit; The right flank of left side column is provided with at least one limit connector, and the left surface of right side uprights is provided with at least one limit connector; The limit, left side of protective guard unit is connected by fastening bolt with each limit connector on the column of left side, and the limit, left side of protective guard unit to be on the column of left side between the front limit junction plate of each limit connector and rear spacing junction plate; The right edge of protective guard unit is connected by fastening bolt with limit connector each on right side uprights, and the right edge of protective guard unit is between the front limit junction plate of each limit connector on right side uprights and rear spacing junction plate.In this case, without the need to arranging limit connector on the left surface of left side column, on the right flank of right side uprights.
In another kind of concrete scheme, above-mentioned assembly type protective guard comprises at least three columns and multiple protective guard unit; The right flank of leftmost side column is provided with at least one limit connector, and the left surface of rightmost side column is provided with at least one limit connector, is respectively equipped with at least one limit connector on the left surface of middle column and on right flank; The limit, left side of protective guard unit is connected by fastening bolt with each limit connector on the right flank of the column be positioned on the left of this protective guard unit, and the limit, left side of this protective guard unit be in the column on the left of this protective guard unit right flank between the front limit junction plate of each limit connector and rear spacing junction plate; The right edge of protective guard unit is connected by fastening bolt with each limit connector on the left surface of the column be positioned on the right side of this protective guard unit, and the right edge of this protective guard unit be in the column on the right side of this protective guard unit left surface between the front limit junction plate of each limit connector and rear spacing junction plate.Like this, the adjacent side of adjacent two protective guard unit shares a column.
In above-mentioned limit connector, front limit junction plate is provided with front through hole, rear spacing junction plate is provided with rear through hole, the position that protective guard unit side is corresponding is provided with intermediate throughholes, front through hole, intermediate throughholes and rear through hole align, fastening bolt passes front through hole, intermediate throughholes and rear through hole successively and locks, thus realizes the connection between protective guard unit side and corresponding limit connector.Generally, the size of front through hole, intermediate throughholes and rear through hole is all slightly larger than the external diameter of the screw rod of fastening bolt.
In a kind of concrete scheme, above-mentioned front limit junction plate, rear spacing junction plate are all fixedly connected with column (as welded), have the gap that can hold protective guard unit side between front limit junction plate and rear spacing junction plate.
In order to processing of being more convenient for, preferred above-mentioned limit connector also comprises junction plate, front limit junction plate is connected along one with the front of junction plate, rear spacing junction plate is connected with the back edge one of junction plate, junction plate is connected with column, has the gap that can hold protective guard unit side between front limit junction plate and rear spacing junction plate.Usually, front limit junction plate, rear spacing junction plate are all perpendicular with junction plate.Junction plate can weld with column, is also connected with column by connector (as bolt).In this case, according to the size of front limit junction plate, junction plate and rear spacing junction plate in limit connector, first can cut out a strip metal plate (as steel plate), and go out front through hole and rear through hole, then bend at desired area, can limit connector be obtained.This limit connector is applicable to batch making, and production efficiency is high, and sound construction.
In preferred version, above-mentioned protective guard unit comprises rectangular box and mesh sheet, and the edge of mesh sheet is fixedly connected with rectangular box.The effect that above-mentioned rectangular box plays and supports mesh sheet, connect limit connector; The use of mesh sheet is conducive to the weight alleviating protective guard unit, and reduces costs.Above-mentioned intermediate throughholes is located on rectangular box.Rectangular box can adopt steel pipe or coating steel pipe to make, preferred rectangular steel pipe; Above-mentioned mesh sheet can adopt gauze wire cloth to form, and its edge can weld with rectangular frame.
In addition, above-mentioned protective guard unit also can comprise warning panel, and warning panel surface has warning mark (as warning striped), and warning panel is in mesh sheet side, and the edge of warning panel is fixedly connected with rectangular box.
Usually, above-mentioned column lower end is fixed with base plate, and base plate is provided with multiple (as two to four) for assembling the installing hole of expansion bolt.Above-mentioned base plate adopts steel plate usually, and base plate welds with column lower end.When installing column, electric impact drill can be adopted to hole on floor (hole depth is about 50mm), and the then position of regulating base board, tightens expansion bolt and corrects verticality of stand column, thus being fixedly mounted on floor by column.
In preferred version, above-mentioned column comprises front vertical rod, rear vertical rod and multiple cross bar, is arranged side by side before and after front vertical rod, rear vertical rod, and front vertical rod lower end, rear vertical rod lower end are all fixedly connected with base plate, each cross bar front end is all fixedly connected with front vertical rod, and each cross bar rear end is all fixedly connected with rear vertical rod; Described limit connector is arranged on cross bar.In a kind of concrete scheme, above-mentioned column includes two cross bars, and two cross bars are equipped with limit connector described on the side of protective guard unit.Usually, above-mentioned front vertical rod, rear vertical rod, cross bar are made up of tubing, general employing steel pipe or coating steel pipe, preferred rectangular steel pipe.
In order to the installation of protective guard unit of being more convenient for, and make protective guard more firm, in preferred version, above-mentioned column is positioned at immediately below limit connector and is provided with support limit part, the lower side of protective guard unit contacts with support limit part.On the one hand, above-mentioned support limit part can limit the position of protective guard unit lower end, play the role of positioning, during installation, protective guard unit is inserted after in each limit connector from top to bottom, after the lower side of protective guard unit touches support limit part, namely protective guard unit arrives precalculated position (now intermediate throughholes and front through hole, rear through hole align); On the other hand, above-mentioned support limit part plays the effect of supporting protection hurdle unit weight, and fastening bolt can be avoided impaired.Above-mentioned support limit part generally includes the gripper shoe arranged in the horizontal direction.More preferably in scheme, above-mentioned support limit part comprise arrange in the horizontal direction gripper shoe, perpendicular to the front limit plate of gripper shoe, the rear position margining plate perpendicular to gripper shoe, front limit plate one connects edge, gripper shoe front, rear position margining plate one connects gripper shoe back edge, the lower side of protective guard unit contacts with support plate upper surface, and the lower side of protective guard unit is between front limit plate and rear position margining plate.
The utility model has following advantage: (1) installs, it is simple and efficient to dismantle, and labour cost is few; (2) dismantle the component such as rear protective guard unit and column can repeatedly use, be conducive to reducing material cost; (3) sound construction is reliable, and security protection performance is good; (4) neat and artistic.In addition, the components such as protective guard unit and column can serial pre-fabrication, and manufacturing cost is lower.
Accompanying drawing explanation
Fig. 1 is the structural representation (locally, adjacent two columns and the protective guard unit between them are shown, these two columns are the column in the middle of assembly type protective guard) of the utility model preferred embodiment 1;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the left view of Fig. 1 central post;
Fig. 4 is the stereogram of limit connector in Fig. 1;
Fig. 5 is the structural representation of protective guard unit in Fig. 1;
Fig. 6 is the structural representation of the utility model preferred embodiment 2;
Fig. 7 is the structural representation of the utility model preferred embodiment 3;
Fig. 8 is the left view of Fig. 7 central post.
Detailed description of the invention
Embodiment 1
As depicted in figs. 1 and 2, this assembly type protective guard comprises multiple column 1, is provided with a protective guard unit 2 between adjacent two columns 1; Column 1 is provided with limit connector 3 towards the side of protective guard unit 2, limit connector 3 comprises front limit junction plate 31 and rear spacing junction plate 32, the limit, left side of protective guard unit 2 is connected by the limit connector 3 that fastening bolt 4 is corresponding with on the column 1 on the left of it, the right edge of protective guard unit 2 is connected by the limit connector 3 that fastening bolt 4 is corresponding with on the column 1 on the right side of it, and between the limit, left side of protective guard unit 2 and the right edge front limit junction plate 31 that is in corresponding limit connector 3 respectively and rear spacing junction plate 32.
In the present embodiment, assembly type protective guard comprises at least three columns 1 and multiple protective guard unit 2; The right flank of leftmost side column 1 is provided with two limit connectors 3, and the left surface of rightmost side column 1 is provided with two limit connectors 3, is respectively equipped with two limit connectors 3 on the left surface of middle column 1 and on right flank; The limit, left side of protective guard unit 2 is connected by fastening bolt 4 with each limit connector 3 on the right flank of the column 1 be positioned on the left of this protective guard unit 2, and the limit, left side of this protective guard unit 2 be in the column 1 on the left of this protective guard unit 2 right flank between the front limit junction plate 31 of each limit connector 3 and rear spacing junction plate 32; The right edge of protective guard unit 2 is connected by fastening bolt 4 with each limit connector 3 on the left surface of the column 1 be positioned on the right side of this protective guard unit 2, and the right edge of this protective guard unit 2 be in the column 1 on the right side of this protective guard unit 2 left surface between the front limit junction plate 31 of each limit connector 3 and rear spacing junction plate 32.The adjacent side of adjacent two protective guard unit 2 shares a column 1.
In limit connector 3, front limit junction plate 31 is provided with front through hole 33, rear spacing junction plate 32 is provided with rear through hole 34, the position that protective guard unit 2 side is corresponding is provided with intermediate throughholes 21, front through hole 33, intermediate throughholes 21 and rear through hole 34 align, fastening bolt 4 is successively through front through hole 33, intermediate throughholes 21 and rear through hole 34 also lock that (fastening bolt 4 comprises screw rod 41, head 42 and nut 43, wherein screw rod 41 is successively through front through hole 33, intermediate throughholes 21 and rear through hole 34, and rely on head 42 and nut 43 to lock), thus the connection realized between protective guard unit 2 side and corresponding limit connector 3.The size of front through hole 33, intermediate throughholes 21 and rear through hole 34 is all slightly larger than the external diameter of the screw rod 41 of fastening bolt 4, and the external diameter of head 42 and nut 43 is greater than the size of front through hole 33, intermediate throughholes 21 and rear through hole 34.
With reference to figure 4, in the present embodiment, limit connector 3 also comprises junction plate 35, front limit junction plate 31 is connected along one with the front of junction plate 35, rear spacing junction plate 32 is connected with the back edge one of junction plate 35, junction plate 35 is connected with column 1, has the gap that can hold protective guard unit 1 side between front limit junction plate 31 and rear spacing junction plate 32.Front limit junction plate 31, rear spacing junction plate 32 are all perpendicular with junction plate 35.Junction plate 35 can weld with column 1, is also connected with column 1 by connector (as bolt).
With reference to figure 5, in the present embodiment, protective guard unit 2 comprises rectangular box 22 and mesh sheet 23, and the edge of mesh sheet 23 is fixedly connected with rectangular box 22.Above-mentioned intermediate throughholes 21 is located on rectangular box 22.Rectangular box 22 can adopt steel pipe or coating steel pipe to make, preferred rectangular steel pipe; Mesh sheet 23 can adopt gauze wire cloth to form, and its edge can weld with rectangular frame 22.In addition, protective guard unit 2 also comprises warning panel 24, and warning panel 24 surface has warning mark (as warning striped), and warning panel 24 is in mesh sheet 23 side, and the edge of warning panel 24 is fixedly connected with rectangular box 22.
With reference to figure 3, column 1 lower end is fixed with base plate 5, and base plate 5 is provided with multiple (as two to four) for assembling the installing hole of expansion bolt; Base plate 5 can adopt steel plate, and base plate 5 welds with column 1 lower end.In the present embodiment, column 1 comprises front vertical rod 11, rear vertical rod 12 and two cross bars 13, be arranged side by side before and after front vertical rod 11, rear vertical rod 12, front vertical rod 11 lower end, rear vertical rod 12 lower end are all fixedly connected with base plate 5, each cross bar 13 front end is all fixedly connected with front vertical rod 11, and each cross bar 13 rear end is all fixedly connected with rear vertical rod 12; Described limit connector 3 is arranged on (two cross bars 13 are equipped with limit connector 3 described on the side of protective guard unit 2) on cross bar 13.Front vertical rod 11, rear vertical rod 12, cross bar 13 are made up of tubing, general employing steel pipe or coating steel pipe, preferred rectangular steel pipe.
The mounting method of above-mentioned assembly type protective guard is: be first installed to by column 1 on floor 6 and (adopt electric impact drill to hole on floor 6, then the position of regulating base board 5, tighten expansion bolt and correct column 1 verticality, thus column 1 is fixedly mounted on floor 6), the width of spacing during installation between two adjacent upright 1 and protective guard unit 2 matches; Then protective guard unit 2 is inserted from top to bottom in each limit connector 3, between the front limit junction plate 31 that the limit, left side of protective guard unit 2 and right edge are in corresponding limit connector 3 respectively and rear spacing junction plate 32, and each intermediate throughholes 21 on protective guard unit 2 side aligns with the front through hole 33 on corresponding limit connector 3, rear through hole 34, then fastening bolt 4 is passed front through hole 33, intermediate throughholes 21 and rear through hole 34 successively and locks; After completing the installation of each fastening bolt 4, protective guard unit 2 can be fixed on the column 1 of its both sides.
The method for dismounting of above-mentioned assembly type protective guard is: after unclamping four fastening bolts 4 connecting protective guard unit 2, upwards mention this protective guard unit 2, taken out by this protective guard unit 2; After taking out protective guard unit 2, then column 1 is unloaded from floor 6.
Embodiment 2
As shown in Figure 6, in the present embodiment, assembly type protective guard comprises two columns 1 and a protective guard unit 2; The right flank of left side column 1 is provided with two limit connectors 3, and the left surface of right side uprights 1 is provided with two limit connectors 3; The limit, left side of protective guard unit 2 is connected by fastening bolt 4 with limit connector 3 each on left side column 1, and the limit, left side of protective guard unit 2 to be on the column 1 of left side between the front limit junction plate 31 of each limit connector 3 and rear spacing junction plate 32; The right edge of protective guard unit 2 is connected by fastening bolt 4 with limit connector 3 each on right side uprights 1, and the right edge of protective guard unit 2 is between the front limit junction plate 31 of each limit connector 3 on right side uprights 1 and rear spacing junction plate 32.
The concrete structure of the parts such as the present embodiment central post 1, protective guard unit 2, limit connector 3 can reference example 1 design.
Embodiment 3
As shown in Figure 7 and Figure 8, the present embodiment is on the basis of embodiment 1, column 1 is positioned at immediately below limit connector 3 and is provided with support limit part 7, support limit part 7 comprises the gripper shoe 71, the front limit plate 72 perpendicular to gripper shoe 71, the rear position margining plate 73 perpendicular to gripper shoe 71 that arrange in the horizontal direction, front limit plate 72 one connects edge, gripper shoe 71 front, rear position margining plate 73 one connects gripper shoe 71 back edge, the lower side of protective guard unit 2 contacts with gripper shoe 71 upper surface, and the lower side of protective guard unit 2 is between front limit plate 72 and rear position margining plate 73.In the present embodiment, column 1 includes three cross bars 13, cross bar 13 above and middle cross bar 13 are equipped with a limit connector 3 on the side of protective guard unit 2, and cross bar 13 is below provided with support limit part 7 described in towards the side of protective guard unit 2.All the other structures of the present embodiment are identical with embodiment 1.
On the one hand, support limit part 7 can limit the position of protective guard unit 2 lower end, play the role of positioning, during installation, protective guard unit 2 is inserted from top to bottom after in each limit connector 3, after the lower side of protective guard unit 2 touches gripper shoe 71, namely protective guard unit 2 arrives precalculated position (now intermediate throughholes 21 and front through hole 33, rear through hole 34 align); On the other hand, support limit part 7 plays the effect of supporting protection hurdle unit 2 weight, and fastening bolt 4 can be avoided impaired.
Claims (10)
1. an assembly type protective guard, is characterized in that comprising multiple column, is provided with a protective guard unit between adjacent two columns; Column is provided with at least one limit connector towards the side of protective guard unit, limit connector comprises front limit junction plate and rear spacing junction plate, the limit, left side of protective guard unit is connected by the limit connector that fastening bolt is corresponding with on the column on the left of it, the right edge of protective guard unit is connected by the limit connector that fastening bolt is corresponding with on the column on the right side of it, and between the limit, left side of protective guard unit and the right edge front limit junction plate that is in corresponding limit connector respectively and rear spacing junction plate.
2. assembly type protective guard according to claim 1, is characterized in that: described assembly type protective guard comprises two columns and a protective guard unit; The right flank of left side column is provided with at least one limit connector, and the left surface of right side uprights is provided with at least one limit connector; The limit, left side of protective guard unit is connected by fastening bolt with each limit connector on the column of left side, and the limit, left side of protective guard unit to be on the column of left side between the front limit junction plate of each limit connector and rear spacing junction plate; The right edge of protective guard unit is connected by fastening bolt with limit connector each on right side uprights, and the right edge of protective guard unit is between the front limit junction plate of each limit connector on right side uprights and rear spacing junction plate.
3. assembly type protective guard according to claim 1, is characterized in that: described assembly type protective guard comprises at least three columns and multiple protective guard unit; The right flank of leftmost side column is provided with at least one limit connector, and the left surface of rightmost side column is provided with at least one limit connector, is respectively equipped with at least one limit connector on the left surface of middle column and on right flank; The limit, left side of protective guard unit is connected by fastening bolt with each limit connector on the right flank of the column be positioned on the left of this protective guard unit, and the limit, left side of this protective guard unit be in the column on the left of this protective guard unit right flank between the front limit junction plate of each limit connector and rear spacing junction plate; The right edge of protective guard unit is connected by fastening bolt with each limit connector on the left surface of the column be positioned on the right side of this protective guard unit, and the right edge of this protective guard unit be in the column on the right side of this protective guard unit left surface between the front limit junction plate of each limit connector and rear spacing junction plate.
4. the assembly type protective guard according to any one of claim 1-3, it is characterized in that: in described limit connector, front limit junction plate is provided with front through hole, rear spacing junction plate is provided with rear through hole, the position that protective guard unit side is corresponding is provided with intermediate throughholes, front through hole, intermediate throughholes and rear through hole align, and fastening bolt passes front through hole, intermediate throughholes and rear through hole successively and locks.
5. the assembly type protective guard according to any one of claim 1-3, it is characterized in that: described limit connector also comprises junction plate, front limit junction plate is connected along one with the front of junction plate, rear spacing junction plate is connected with the back edge one of junction plate, junction plate is connected with column, has the gap that can hold protective guard unit side between front limit junction plate and rear spacing junction plate.
6. the assembly type protective guard according to any one of claim 1-3, is characterized in that: described protective guard unit comprises rectangular box and mesh sheet, and the edge of mesh sheet is fixedly connected with rectangular box.
7. the assembly type protective guard according to any one of claim 1-3, is characterized in that: described column lower end is fixed with base plate, and base plate is provided with multiple installing hole for assembling expansion bolt; Described column comprises front vertical rod, rear vertical rod and multiple cross bar, be arranged side by side before and after front vertical rod, rear vertical rod, front vertical rod lower end, rear vertical rod lower end are all fixedly connected with base plate, and each cross bar front end is all fixedly connected with front vertical rod, and each cross bar rear end is all fixedly connected with rear vertical rod; Described limit connector is arranged on cross bar.
8. assembly type protective guard according to claim 7, is characterized in that: described column includes two cross bars, and two cross bars are equipped with limit connector described on the side of protective guard unit.
9. the assembly type protective guard according to any one of claim 1-3, is characterized in that: described column is positioned at immediately below limit connector and is provided with support limit part, and the lower side of protective guard unit contacts with support limit part.
10. assembly type protective guard according to claim 9, it is characterized in that: described support limit part comprise arrange in the horizontal direction gripper shoe, perpendicular to the front limit plate of gripper shoe, the rear position margining plate perpendicular to gripper shoe, front limit plate one connects edge, gripper shoe front, rear position margining plate one connects gripper shoe back edge, the lower side of protective guard unit contacts with support plate upper surface, and the lower side of protective guard unit is between front limit plate and rear position margining plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554725.0U CN204199730U (en) | 2014-09-25 | 2014-09-25 | A kind of assembly type protective guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554725.0U CN204199730U (en) | 2014-09-25 | 2014-09-25 | A kind of assembly type protective guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199730U true CN204199730U (en) | 2015-03-11 |
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ID=52657702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420554725.0U Expired - Fee Related CN204199730U (en) | 2014-09-25 | 2014-09-25 | A kind of assembly type protective guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284722A (en) * | 2019-07-08 | 2019-09-27 | 江苏建筑职业技术学院 | A kind of safety protection device for building construction |
-
2014
- 2014-09-25 CN CN201420554725.0U patent/CN204199730U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284722A (en) * | 2019-07-08 | 2019-09-27 | 江苏建筑职业技术学院 | A kind of safety protection device for building construction |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20160925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |