CN211078102U - Reinforced cover plate for car roof - Google Patents
Reinforced cover plate for car roof Download PDFInfo
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- CN211078102U CN211078102U CN201921775529.5U CN201921775529U CN211078102U CN 211078102 U CN211078102 U CN 211078102U CN 201921775529 U CN201921775529 U CN 201921775529U CN 211078102 U CN211078102 U CN 211078102U
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Abstract
The utility model discloses an apron is strengthened on sedan-chair top relates to an elevator field, including a plurality of horizontal cross braces piece that sets up on the sedan-chair top, a plurality of enhancement devices of fixedly connected with on the cross braces piece, strengthen the top fixedly connected with apron of device, the both ends and the side of apron pass through fixed plate and sedan-chair top fixed connection, the utility model provides an strengthen the intensity that the device is used for strengthening the sedan-chair top, prevent because the intensity on sedan-chair top is not enough when the car bearing capacity is big or car width span is too big, L type steel makes the riser more firm for use to the riser, cross braces piece is used for strengthening the intensity on sedan-chair top, first strengthening rib, second strengthening rib and third strengthening rib in the reinforcement set to triangle-shaped and have stronger stability.
Description
Technical Field
The utility model relates to an elevator field, in particular to apron is strengthened on sedan-chair top.
Background
The load of general elevator is not more than 3000KG, and the sedan-chair top can not reduce the intensity of sedan-chair top because the span of car is big, therefore the elevator on the market can satisfy the international strength requirement of sedan-chair top mostly, but to big load elevator, the car area is bigger, and the span of car width direction is also bigger, if still adopt the sedan-chair top structure among the prior art, can not satisfy the requirement yet.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a sedan-chair top of strengthening sedan-chair top intensity is strengthened apron.
The utility model provides a technical scheme that its technical problem adopted is: the car top reinforcing cover plate comprises a plurality of transverse supporting pieces transversely arranged on the car top, a plurality of reinforcing devices are fixedly connected to the transverse supporting pieces, a cover plate fixedly connected to the upper portion of each reinforcing device is arranged, the two ends and the side edges of each cover plate are fixedly connected with the car top through fixing plates, the transverse supporting pieces are used for reinforcing the strength of the car top, the reinforcing devices are used for reinforcing the strength of the cover plates and the car top to reinforce the car top, and the fixing plates are used for reinforcing the cover plates and the fixing plates.
Further, the method comprises the following steps: the reinforcing device comprises four vertical plates, the four vertical plates are symmetrically arranged on two sides of the cross support piece and are fixedly connected with the cross support piece, a reinforcing piece used for reinforcing the vertical plates is arranged between the two vertical plates on the same side of the cross support piece, upper plates used for connecting the cover plate and the vertical plates are arranged above the four vertical plates, the upper plates are respectively fixedly connected with the four vertical plates and the cover plate, the reinforcing piece is used for reinforcing the vertical plates and preventing the vertical plates from shaking or deforming, and the upper plates are used for connecting the cover plate and the vertical plates.
Furthermore, the vertical plate is made of L type steel, and L type steel is selected for the vertical plate to enable the vertical plate to be more stable.
Further, the method comprises the following steps: the cross section of the cross support piece is a concave groove, the concave groove of the cross support piece faces upwards, and the cross support piece is arranged into the concave groove, so that the cross support piece has stability on one hand and is convenient to be connected with the vertical plate on the other hand.
Further, the method comprises the following steps: the cross section of the upper plate is a concave groove, the concave groove is downward, and the upper plate is arranged into the downward concave groove and is conveniently connected with the upper plate and the vertical plate respectively.
Further, the method comprises the following steps: the reinforcing piece comprises a first reinforcing rib, a second reinforcing rib and a third reinforcing rib, wherein the first reinforcing rib is connected between two adjacent vertical plates, the second reinforcing rib is connected with one vertical plate and the upper plate, the third reinforcing rib is connected with the other vertical plate and the upper plate, the first reinforcing rib, the second reinforcing rib and the third reinforcing rib are arranged in a triangular mode, the first reinforcing rib is used for reinforcing the two adjacent vertical plates, the second reinforcing rib and the third reinforcing rib are used for reinforcing the vertical plate and the upper plate, and the first reinforcing rib, the second reinforcing rib and the third reinforcing rib are arranged in a triangular mode to have stronger stability.
Further, the method comprises the following steps: the cover plate is characterized in that a fourth reinforcing rib used for reinforcing the cover plate is arranged between two adjacent sides of the cover plate, the angle between the fourth reinforcing rib and the adjacent two sides of the cover plate is 45 degrees, the fourth reinforcing rib is used for reinforcing the cover plate and preventing the cover plate from deforming, and the angle between the fourth reinforcing rib and the adjacent two sides of the cover plate is 45 degrees and has stronger stability.
Further, the method comprises the following steps: the lower end surface of the cross support piece is provided with a first through hole connected with the car roof, the car roof is connected with the cross support piece through a connecting piece penetrating through the first through hole, the two side edges of the cross support piece are provided with second through holes connected with the vertical plate, the lower part of the vertical plate is provided with a third through hole matched and connected with the second through hole, the third through hole corresponds to the second through hole, the cross support piece and the vertical plate are connected through a connecting piece penetrating through the second through hole and the third through hole, the upper part of the vertical plate is provided with a fourth through hole connected with the two side edges of the upper plate, the two side edges of the upper plate are provided with fifth through holes matched with the fourth through hole, the fourth through hole corresponds to the fifth through hole, the vertical plate and the upper plate are connected through a connecting piece penetrating through the fourth through hole and the fifth through hole, the upper end surface of the upper plate is provided with a sixth through hole connected with the cover plate, and the cover plate is provided with a seventh, the seventh through hole corresponds to the sixth through hole in position, and the upper plate and the cover plate are connected through a connecting piece penetrating through the sixth through hole and the seventh through hole.
The beneficial effects of the utility model are that the utility model provides a strengthen the intensity that the device was used for strengthening the sedan-chair top, prevent because the intensity on sedan-chair top was not enough when the car bearing capacity is big or car width span is too big, the riser chooses for use L type steel to make the riser more firm, the reinforcement sets to triangle-shaped and has stronger stability.
Drawings
FIG. 1 is a schematic view of a car roof reinforcing cover plate;
FIG. 2 is a schematic view of a reinforcing apparatus;
labeled as: 1. a cross brace member; 2. a reinforcement device; 3. a cover plate; 4. a fixing plate; 5. a car roof; 6. a fourth reinforcing rib; 21. a vertical plate; 22. a reinforcement; 23. an upper plate; 221. a first reinforcing rib; 222. a second reinforcing rib; 223. and a third reinforcing rib.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
The car roof reinforcing cover plate shown in fig. 1 comprises a plurality of transverse supporting pieces 1 transversely arranged on a car roof 5, wherein 3 transverse supporting pieces 1 are arranged in the car roof, a plurality of reinforcing devices 2 are fixedly connected to the transverse supporting pieces 1, 2 reinforcing devices 2 are arranged on the transverse supporting pieces 1 in the car roof, a cover plate 3 is fixedly connected to the upper portions of the reinforcing devices 2, two ends and side edges of the cover plate 3 are fixedly connected with the car roof 5 through fixing plates 4, the transverse supporting pieces 1 are used for reinforcing the strength of the car roof, the reinforcing devices 2 are used for reinforcing the cover plate 3 and the car roof 5 so as to reinforce the strength of the car roof 5, and the fixing plates 4 are used for reinforcing the cover plate 3 and the fixing plates 4.
On the basis, as shown in fig. 2, the reinforcing device 2 includes four vertical plates 21, the four vertical plates 21 are symmetrically disposed on two sides of the cross-bracing member 1 and are fixedly connected to the cross-bracing member 1, a reinforcing member 22 for reinforcing the vertical plate 21 is disposed between the two vertical plates 21 on the same side of the cross-bracing member 1, an upper plate 23 for connecting the cover plate 3 and the vertical plate 21 is disposed above the four vertical plates 21, the upper plate 23 is respectively fixedly connected to the four vertical plates 21 and the cover plate 3, the reinforcing member 22 is used for reinforcing the vertical plate 21 to prevent the vertical plate 21 from shaking or deforming, and the upper plate 23 is used for connecting the cover plate 3 and the vertical plate 21.
On the basis, the vertical plate 21 is made of L type steel, and L type steel is selected for the vertical plate 21 to enable the vertical plate 21 to be more stable.
On the basis, the cross section of the cross support member 1 is a concave groove, the concave groove is upward, and the cross support member 1 is provided with a concave groove which has stability on one hand and is convenient to be connected with the vertical plate 21 on the other hand.
On the basis, the cross section of the upper plate 23 is a concave groove, the concave groove faces downwards, and the upper plate 23 is arranged into the downward concave groove so as to be conveniently connected with the upper plate 23 and the vertical plate 21 respectively.
On the basis, the reinforcing part 22 comprises a first reinforcing rib 221 connected between two adjacent vertical plates 21, a second reinforcing rib 222 connected with one vertical plate 21 and the upper plate 23, and a third reinforcing rib 223 connected with the other vertical plate 21 and the upper plate 23, wherein the first reinforcing rib 221, the second reinforcing rib 222 and the third reinforcing rib 223 are arranged in a triangular shape, the first reinforcing rib 221 is used for reinforcing the two adjacent vertical plates 21, the second reinforcing rib 222 and the third reinforcing rib 223 are used for reinforcing the vertical plate 21 and the upper plate 23, and the first reinforcing rib 221, the second reinforcing rib 222 and the third reinforcing rib 223 are arranged in a triangular shape to have stronger stability.
On the basis, be provided with the fourth strengthening rib 6 that is used for strengthening apron 3 between 3 double-phase adjacent sides of apron, the angle between 6 and 3 adjacent both sides of apron of fourth strengthening rib is 45, fourth strengthening rib 6 is used for strengthening apron 3, prevents that apron 3 from warping, the angle between 6 and 3 adjacent both sides of apron of fourth strengthening rib has stronger stability for 45.
On the basis, a first through hole connected with the car roof 5 is arranged on the lower end face of the cross support member 1, the car roof 5 is connected with the cross support member 1 through a connecting piece penetrating through the first through hole, second through holes connected with the vertical plate 21 are arranged on two side edges of the cross support member 1, a third through hole matched and connected with the second through hole is arranged on the lower portion of the vertical plate 21, the third through hole corresponds to the second through hole in position, the cross support member 1 and the vertical plate 21 are connected through a connecting piece penetrating through the second through hole and the third through hole, a fourth through hole connected with two side edges of the upper plate 23 is arranged on the upper portion of the vertical plate 21, a fifth through hole matched with the fourth through hole is arranged on two side edges of the upper plate 23, the fourth through hole corresponds to the fifth through hole in position, the vertical plate 21 is connected with the upper plate 23 through a connecting piece penetrating through the fourth through hole and the fifth through hole, a sixth through hole connected with the cover plate 3 is arranged on the upper end face, be provided with on apron 3 with sixth through-hole complex seventh through-hole, the seventh through-hole corresponds with the position of sixth through-hole, upper plate 23 and apron 3 are connected through the connecting piece that passes sixth through-hole and seventh through-hole, the utility model provides a connecting piece is connected can be threaded connection or bolted connection, selects in this embodiment to use bolted connection.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The cover plate is strengthened on the car roof, and is characterized in that: comprises a plurality of transverse supporting pieces (1) which are transversely arranged on a car top (5), a plurality of reinforcing devices (2) are fixedly connected on the transverse supporting pieces (1), a cover plate (3) is fixedly connected above the reinforcing device (2), two ends and side edges of the cover plate (3) are fixedly connected with a car roof (5) through a fixing plate (4), the reinforcing device (2) comprises four vertical plates (21), the four vertical plates (21) are symmetrically arranged at two sides of the transverse support piece (1), and is fixedly connected with the cross support piece (1), a reinforcing piece (22) used for reinforcing the vertical plate (21) is arranged between the two vertical plates (21) positioned at the same side of the cross support piece (1), an upper plate (23) used for connecting the cover plate (3) and the vertical plate (21) is arranged above the four vertical plates (21), the upper plate (23) is fixedly connected with the four vertical rods and the cover plate (3) respectively.
2. The car roof reinforcing cover plate as claimed in claim 1, wherein the vertical plate (21) is made of L type steel.
3. The car roof reinforcing cover plate of claim 1, wherein: the cross section of the cross support part (1) is a concave groove, and the concave groove is upward.
4. The car roof reinforcing cover plate of claim 1, wherein: the cross section of the upper plate (23) is a concave groove, and the concave groove faces downwards.
5. The car roof reinforcing cover plate of claim 1, wherein: the reinforcing piece (22) comprises a first reinforcing rib (221) connected between two adjacent vertical plates (21), a second reinforcing rib (222) connected with one vertical plate (21) and the upper plate (23), and a third reinforcing rib (223) connected with the other vertical plate (21) and the upper plate (23), wherein the first reinforcing rib (221), the second reinforcing rib (222) and the third reinforcing rib (223) are arranged in a triangular mode.
6. The car roof reinforcing cover plate of claim 1, wherein: a fourth reinforcing rib (6) used for reinforcing the cover plate (3) is arranged between two adjacent sides of the cover plate (3), and the angle between the fourth reinforcing rib (6) and the two adjacent sides of the cover plate (3) is 45 degrees.
7. The car roof reinforcing cover plate of claim 1, wherein: a first through hole connected with the car roof (5) is arranged on the lower end surface of the cross support piece (1), the car roof (5) is connected with the cross support piece (1) through a connecting piece penetrating through the first through hole, second through holes connected with the vertical plate (21) are arranged on two side edges of the cross support piece (1), a third through hole matched and connected with the second through hole is arranged on the lower part of the vertical plate (21), the third through hole corresponds to the second through hole in position, the cross support piece (1) is connected with the vertical plate (21) through a connecting piece penetrating through the second through hole and the third through hole, a fourth through hole connected with two side edges of the upper plate (23) is arranged on the upper part of the vertical plate (21), a fifth through hole matched with the fourth through hole is arranged on two side edges of the upper plate (23), the fourth through hole corresponds to the fifth through hole in position, and the vertical plate (21) is connected with the upper plate (23) through a connecting piece penetrating through the fourth through hole and the fifth through hole, the upper plate is characterized in that a sixth through hole connected with the cover plate (3) is formed in the upper end face of the upper plate (23), a seventh through hole matched with the sixth through hole is formed in the cover plate (3), the seventh through hole corresponds to the sixth through hole in position, and the upper plate (23) is connected with the cover plate (3) through a connecting piece penetrating through the sixth through hole and the seventh through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921775529.5U CN211078102U (en) | 2019-10-22 | 2019-10-22 | Reinforced cover plate for car roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921775529.5U CN211078102U (en) | 2019-10-22 | 2019-10-22 | Reinforced cover plate for car roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211078102U true CN211078102U (en) | 2020-07-24 |
Family
ID=71624872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921775529.5U Active CN211078102U (en) | 2019-10-22 | 2019-10-22 | Reinforced cover plate for car roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211078102U (en) |
-
2019
- 2019-10-22 CN CN201921775529.5U patent/CN211078102U/en active Active
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