CN215564647U - Elevator shaft protection device - Google Patents
Elevator shaft protection device Download PDFInfo
- Publication number
- CN215564647U CN215564647U CN202121389594.1U CN202121389594U CN215564647U CN 215564647 U CN215564647 U CN 215564647U CN 202121389594 U CN202121389594 U CN 202121389594U CN 215564647 U CN215564647 U CN 215564647U
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- connecting block
- support frame
- pole
- well
- complex
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- Expired - Fee Related
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Abstract
The utility model provides an elevator shaft protection device, which solves the problems that the traditional protection device in an elevator shaft is complex to build, and wastes time and labor. Including the shelves pole that is located well door opening the place ahead, the length of shelves pole is greater than the width of well door opening, and a grade pole is connected with and shelves the pole and can dismantle the complex connecting block, and the connecting block is equipped with and is used for with well antetheca complex gag lever post, and the both sides of connecting block are equipped with the spliced pole, and the outer end of spliced pole is equipped with the retaining ring, and the connecting block is connected with the support frame, and the link of support frame is equipped with and connects the complex draw-in groove, the other end and well rear wall contact, be equipped with the backup pad on the support frame. When putting up, place shelves pole in well door opening the place ahead, install the connecting block on shelves pole, make the cooperation of gag lever post and well antetheca shelves pole AND gate opening wall cooperation simultaneously, with the spliced pole cooperation of support frame and connecting block both sides again, make the support frame install on the connecting block, lay the backup pad on the support frame at last, can effectually prevent the eminence and fall, the device easy dismounting simultaneously.
Description
Technical Field
The utility model relates to the field of building construction auxiliary equipment, in particular to an elevator shaft protection device.
Background
At present, with the rapid development of high-rise buildings, the use of elevators has become more and more common. In the construction process, because other procedures are long in construction time, potential safety hazards of high-altitude falling can exist in the elevator shaft; it is common to install protective devices within the hoistway during construction. Traditional protector builds the scaffold in the elevator well, then is fixed with protection network and scaffold, but scaffold is more loaded down with trivial details in the in-process of building, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the background art, the utility model provides an elevator shaft protection device, and solves the problems that the traditional protection device in an elevator shaft is complicated to build, and wastes time and labor.
The technical scheme adopted by the utility model is as follows:
elevator well protector, including the shelves pole that is located well door opening the place ahead, the length of shelves pole is greater than the width of well door opening, the shelves pole is connected with can dismantle the complex connecting block with a shelves pole, the connecting block be equipped with be used for with well antetheca complex gag lever post, the both sides of connecting block are equipped with the spliced pole, the outer end of spliced pole is equipped with the retaining ring, the connecting block is connected with the support frame, the link of support frame be equipped with spliced pole complex draw-in groove, the other end and well back wall contact, be equipped with the backup pad on the support frame.
The supporting frame is provided with a supporting block at one end contacted with the back wall of the well, and the distance between the supporting block and the supporting frame is adjustable.
The supporting block is connected with a first screw rod arranged on the supporting frame, and a hexagonal convex ring is arranged at the connecting end of the first screw rod and the supporting block.
The two ends of the stop rod are provided with through holes, the front end of the connecting block is provided with a second screw rod used for penetrating through the through holes, and the second screw rod is provided with a locking nut.
The stop lever is provided with a plurality of groups of through holes.
The front end of the connecting block is also provided with a protruding part, and the bottom surface of the protruding part is matched with the top surface of the stop rod.
The spliced pole is equipped with screw thread portion, spliced pole and connecting block are threaded connection.
The support frame includes the connecting plate and is located the bracing piece of connecting plate both sides, the connecting plate be equipped with couple complex hanging hole.
The utility model has the beneficial effects that:
when putting up, place shelves pole in well door opening the place ahead, install the connecting block on shelves pole, make the laminating of gag lever post and well antetheca shelves pole and door opening wall laminating simultaneously, cooperate the spliced pole of support frame and connecting block both sides again, make the support frame install on the connecting block, the retaining ring plays limiting displacement to the carriage, lays the backup pad on the support frame at last, can effectually prevent the eminence and fall, the device easy dismounting simultaneously.
Drawings
FIG. 1 is a schematic of the present invention.
Fig. 2 is a schematic view of the present invention installed in a hoistway.
Figure 3 is a schematic view of a connector block of the present invention.
Fig. 4 is a schematic view of the support stand of the present invention.
The gear lever comprises a gear lever 1, a connecting block 2, a limiting rod 3, a connecting column 4, a retainer ring 5, a supporting frame 6, a connecting plate 61, a supporting rod 62, a hanging hole 63, a clamping groove 7, a supporting plate 8, a supporting block 9, a first screw rod 10, a convex ring 11, a through hole 12, a second screw rod 13, a locking nut 14 and a boss 15.
Detailed Description
The utility model will be further illustrated with reference to the following examples and drawings:
in the embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, elevator well protector, including the shelves pole 1 that is located well door opening the place ahead, the length of shelves pole 1 is greater than the width of well door opening, shelves pole 1 is connected with and shelves pole 1 can dismantle complex connecting block 2, connecting block 2 be used for with well antetheca complex gag lever post 3, the both sides of connecting block 2 are equipped with spliced pole 4, the outer end of spliced pole 4 is equipped with retaining ring 5, connecting block 2 is connected with support frame 6, the link of support frame 6 be equipped with spliced pole 4 complex draw-in groove 7, the wall contact behind the other end and the well, be equipped with backup pad 8 on the support frame 6. When putting up, place shelves pole 1 in well door opening the place ahead, install connecting block 2 on shelves pole 1, make the laminating of gag lever post 3 and well antetheca shelves pole 1 and door opening wall laminating simultaneously, again with the spliced pole 4 cooperation of support frame 6 and connecting block 2 both sides, make support frame 6 install on connecting block 2, retaining ring 5 plays limiting displacement to support frame 6, lay backup pad 8 on support frame 6 at last, can effectually prevent the eminence of falling, the device easy dismounting simultaneously.
In an embodiment, as shown in fig. 1, 2, and 4, a supporting block 9 is provided at one end of the supporting frame 6 contacting with the hoistway rear wall, and a distance between the supporting block 9 and the supporting frame 6 is adjustable; the supporting block 9 is connected with a first screw rod 10 installed on the supporting frame 6, and a hexagonal convex ring 11 is arranged at the connecting end of the first screw rod 10 and the supporting block 9. A screw rod 10 is rotated through a wrench, so that the supporting block 9 is pressed against the back wall of the well, one end of the supporting frame 6 close to the back wall of the well cannot easily deviate, and the supporting frame 6 is more stable.
In the embodiment, as shown in fig. 1, through holes 12 are formed at two ends of the blocking rod 1, a second screw 13 for passing through the through holes 12 is arranged at the front end of the connecting block 2, and the second screw 13 is provided with a locking nut 14. Connecting blocks 2 are arranged at two ends of the stop lever 1, the stop lever 1 and the connecting blocks 2 can be easily connected as long as the second screw 13 penetrates through the through hole 12 and then is locked by the locking nut 14, and the dismounting is convenient.
In the embodiment, as shown in fig. 1, the gear lever 1 is provided with a plurality of sets of through holes 12. The width of different well door openings can be adapted by adjusting the installation distance between the two connecting blocks 2.
In an embodiment, as shown in fig. 1 and 3, a protrusion 15 is further disposed at the front end of the connecting block 2, and a bottom surface of the protrusion 15 is engaged with a top surface of the stopper rod 1. The convex part 15 is used for pressing the stop lever 1, limiting the stop lever 1 and preventing the stop lever 1 from moving upwards.
In an embodiment, as shown in fig. 3, the connecting column 4 is provided with a threaded portion, and the connecting column 4 is in threaded connection with the connecting block 2. The distance between the adjustable retaining ring 5 of rotation spliced pole 4 is fit for the support frame 6 of different width, and simultaneously behind draw-in groove 7 and the 4 cooperation of spliced pole, also can rotate spliced pole 4, makes retaining ring and 6 side laminating of support frame, makes support frame 6 can not take place to remove.
In an embodiment, as shown in fig. 4, the supporting frame 6 includes a connecting plate 61 and supporting rods 62 located at two sides of the connecting plate 61, and the connecting plate 61 is provided with hanging holes 63 for matching with the hooks. After the clamping groove 7 is matched with the connecting column 4, the support frame 6 can be hung by the long hook, so that the support frame 6 rotates around the connecting column 4, is gradually toppled over, and is gradually in a horizontal state from a vertical or inclined state.
It should be understood that the above-described embodiments of the present invention are merely examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And such obvious changes and modifications which are within the spirit of the utility model are deemed to be covered by the present invention.
Claims (8)
1. Elevator well protector, its characterized in that: including shelves pole (1) that are located well door opening the place ahead, the length of shelves pole (1) is greater than the width of well door opening, shelves pole (1) is connected with and shelves pole (1) can dismantle complex connecting block (2), connecting block (2) are used for with well antetheca complex gag lever post (3), the both sides of connecting block (2) are equipped with spliced pole (4), the outer end of spliced pole (4) is equipped with retaining ring (5), connecting block (2) are connected with support frame (6), the link of support frame (6) be equipped with spliced pole (4) complex draw-in groove (7), the wall contact behind the other end and the well, be equipped with backup pad (8) on support frame (6).
2. The elevator hoistway guard of claim 1, wherein: one end of the support frame (6) contacting with the hoistway back wall is provided with a support block (9), and the distance between the support block (9) and the support frame (6) is adjustable.
3. The elevator hoistway guard of claim 2, wherein: the supporting block (9) is connected with a first screw rod (10) installed on the supporting frame (6), and a hexagonal convex ring (11) is arranged at the connecting end of the first screw rod (10) and the supporting block (9).
4. The elevator hoistway guard of claim 1, wherein: the two ends of the stop rod (1) are provided with through holes (12), the front end of the connecting block (2) is provided with a second screw rod (13) used for penetrating through the through holes (12), and the second screw rod (13) is provided with a locking nut (14).
5. The elevator hoistway guard of claim 4, wherein: the gear lever (1) is provided with a plurality of groups of through holes (12).
6. The elevator hoistway guard of claim 1, wherein: the front end of the connecting block (2) is also provided with a protruding part (15), and the bottom surface of the protruding part (15) is matched with the top surface of the stop rod (1).
7. The elevator hoistway guard of claim 1, wherein: the connecting column (4) is provided with a threaded part, and the connecting column (4) is in threaded connection with the connecting block (2).
8. The elevator hoistway guard of claim 1, wherein: the support frame (6) comprises a connecting plate (61) and support rods (62) located on two sides of the connecting plate (61), and the connecting plate (61) is provided with hanging holes (63) matched with the hooks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121389594.1U CN215564647U (en) | 2021-06-22 | 2021-06-22 | Elevator shaft protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121389594.1U CN215564647U (en) | 2021-06-22 | 2021-06-22 | Elevator shaft protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215564647U true CN215564647U (en) | 2022-01-18 |
Family
ID=79819467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121389594.1U Expired - Fee Related CN215564647U (en) | 2021-06-22 | 2021-06-22 | Elevator shaft protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215564647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116498052A (en) * | 2023-05-18 | 2023-07-28 | 中建三局集团有限公司 | Telescopic combination protection platform device of elevator shaft |
-
2021
- 2021-06-22 CN CN202121389594.1U patent/CN215564647U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116498052A (en) * | 2023-05-18 | 2023-07-28 | 中建三局集团有限公司 | Telescopic combination protection platform device of elevator shaft |
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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: 20220118 |