CN213505482U - Guide rail for construction elevator in hoistway - Google Patents
Guide rail for construction elevator in hoistway Download PDFInfo
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- CN213505482U CN213505482U CN202022275688.8U CN202022275688U CN213505482U CN 213505482 U CN213505482 U CN 213505482U CN 202022275688 U CN202022275688 U CN 202022275688U CN 213505482 U CN213505482 U CN 213505482U
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- guide rail
- connecting portion
- construction elevator
- hoistway
- rail body
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Abstract
The utility model belongs to the technical field of elevators, in particular to a guide rail for a construction elevator in a well, which comprises a guide rail body, a connecting plate and a mounting bracket; the guide rail body is including the first connecting portion that set gradually, second connecting portion and third connecting portion, the one end and the second connecting portion of installing support are connected, the other end and the well interior wall connection of installing support, the one end of connecting plate is connected on the first connecting portion of a guide rail body, the other end of connecting plate is connected on the third connecting portion of adjacent guide rail body, the length of guide rail body is 2.4 ~ 2.6 meters, the volume and the weight that adopt 2.4 ~ 2.6 meters of guide rail body are fit for constructor installation, the quantity of installing support quantity that uses 2.4 ~ 2.6 meters of guide rail body and connecting plate is less simultaneously, the staff of being convenient for carries out the installation of construction elevator guide rail in the well, and can save the time of concatenation, improve the progress of construction.
Description
Technical Field
The utility model belongs to the technical field of the lift, especially, relate to a guide rail for construction elevator in well.
Background
With the development of the building industry nowadays, buildings on floors are gradually increased, elevators are main equipment of the buildings, however, the elevators arranged on the outer layers of the buildings are easy to collapse, and the safety factor is low.
The current lift sets up in the well of building to improve the factor of safety of construction, however set up the lift in the well and need rise constantly along with the increase of building, because the well is narrow and small, the standard length of guide rail is 5 meters, but 5 meters's guide rail volume weight is big, and the installation degree of difficulty is big, and is consuming time long, has seriously influenced the progress of construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a guide rail for construction elevator in well aims at solving the guide rail among the prior art because its structural design's limitation leads to its installation degree of difficulty big, technical problem when the installation is long consuming time.
In order to achieve the purpose, the embodiment of the utility model provides a guide rail for a construction elevator in a well, which comprises a guide rail body, a connecting plate and a mounting bracket; the guide rail body is including first connecting portion, second connecting portion and the third connecting portion that set gradually, the one end of installing support with the second connecting portion are connected, the other end and the well interior wall connection of installing support, the one end of connecting plate is connected in one the guide rail body on the first connecting portion, the other end of connecting plate is connected in adjacent guide rail body on the third connecting portion, the length of guide rail body is 2.4 ~ 2.6 meters.
Optionally, the length of the rail body is 2.5 meters.
Optionally, a boss is arranged at the upper end of the first connecting portion, a clamping groove is formed in the bottom of the third connecting portion, and the boss is clamped into the clamping groove to position two adjacent guide rail bodies.
Optionally, the first connecting portion with all be provided with a plurality of first connecting holes on the third connecting portion, be provided with on the connecting plate with first connecting hole assorted second connecting hole, the fastener is connected first connecting hole with the second connecting hole is with splicing adjacent two the guide rail body
Optionally, the first connection holes are provided with at least two pairs.
Optionally, the mounting bracket includes a pressing plate and a connecting member, one end of the connecting member is attached to the back surface of the second connecting portion, the pressing plate is attached to the front surface of the second connecting portion, and the fastening member passes through the pressing plate and the connecting member so that the pressing plate presses the second connecting portion onto the connecting member.
Optionally, the connecting piece is provided with two, two the connecting piece all includes riser and diaphragm, be provided with first regulation hole on the diaphragm, the fastener passes two first regulation holes in order to fix two the diaphragm, one the riser of connecting piece with this body coupling of guide rail, another the riser of connecting piece is fixed in on the well interior wall.
Optionally, a second adjusting hole is further disposed on the riser.
Optionally, a reinforcing rib is further disposed between the transverse plate and the vertical plate.
Optionally, the guide rail for the construction elevator in the well further comprises two groups of switch sensing assemblies, and the two groups of switch sensing assemblies are respectively located at the upper end and the lower end of the guide rail for the construction elevator in the well.
The embodiment of the utility model provides an in the well construction in the guide rail in the lift above-mentioned one or more technical scheme have one of following technological effect at least: use the utility model discloses a in the time, connect each guide rail body each other to on each guide rail body that will connect is fixed with the well wall, the volume and the weight that adopt 2.4 ~ 2.6 meters guide rail body are fit for the constructor and install, the quantity that uses installing support quantity and connecting plate that 2.4 ~ 2.6 meters guide rail body used simultaneously is less, the staff of being convenient for carries out the installation of guide rail for the construction elevator in the well, and can save the time of concatenation, construction progress efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is the embodiment of the utility model provides a construction elevator guide rail's in well schematic diagram.
Fig. 2 is a right side view of the guide rail for the construction elevator in the hoistway of fig. 1.
Fig. 3 is a plan view of the guide rail for the construction elevator in the hoistway of fig. 2.
Fig. 4 is a schematic structural view of the middle guide rail body of the present invention.
Fig. 5 is an enlarged schematic view of a guide rail a of the construction elevator in the hoistway of fig. 2.
Wherein, in the figures, the respective reference numerals:
10-guide rail body 11-first connecting part 112-boss
113-first connection hole 12-second connection part 13-third connection part
131-clamping groove 20-connecting plate 30-mounting bracket
31-pressing plate 32-connecting piece 321-vertical plate
322-transverse plate 323-first regulating hole 324-second regulating hole
40-switching induction component.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in fig. 1-5, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In an embodiment of the present invention, as shown in fig. 1 to 5, there is provided a guide rail for a construction elevator in a hoistway, including a guide rail body 10, a connecting plate 20, and a mounting bracket 30; guide rail body 10 is including first connecting portion 11, second connecting portion 12 and the third connecting portion 13 that sets up according to the preface, the one end of installing support 30 with second connecting portion 12 is connected, the other end of installing support 30 with be used for the well interior wall connection, the one end of connecting plate 20 is used for connecting one guide rail body 10 on the first connecting portion 11, the other end of connecting plate 20 is connected on the third connecting portion 13 of adjacent guide rail body 10, guide rail body 10's length is 2.4 ~ 2.6 meters.
Specifically, when the utility model is used, one end of the connecting plate 20 is connected to the first connecting part 11 of the guide rail body 10, then the other end of the connecting plate 20 is connected to the third connecting part 13 of the adjacent guide rail body 10, so that the adjacent two rail bodies 10 are spliced, and then fixed to the wall through one end of the mounting bracket 30, the other end of the mounting bracket 30 is connected to the second connecting part 12, so that each guide rail body 10 is fixed on the inner wall of the hoistway, the size and the weight of the guide rail body 10 with the length of 2.4-2.6 m are suitable for installation of constructors, the quantity of the mounting supports 30 and the quantity of the connecting plates 20 used by the guide rail bodies 10 of 2.4-2.6 meters are fewer, so that the guide rails for the construction elevator in the hoistway can be conveniently mounted by workers, the splicing time can be saved, and the construction progress is improved.
It should be noted that the existing floor height is 3 meters, the floor height is convenient to be equal by adopting the 3 meters of the guide rail body 10, but the weight of the 3 meters of the guide rail body 10 is about 75 jin, and the common workers can not easily lift and install the guide rail body, so that the installation difficulty is large, the strength is large, the time consumption is long, and the construction speed is difficult to adapt to, and the number of the connecting plates 20 and the number of the installing supports 30 used in the installation process by adopting the 2 meters of the guide rail body 10 is large, namely, the time for splicing the two guide rail bodies 10 and the time for fixing the installing supports 30 are increased, and the time consumption is long; the weight and the volume of the guide rail body 10 with the length of 2.4-2.6 meters can meet the requirement that most people can lift and install, and the quantity of the connecting plates 20 and the installing supports 30 can be reduced, so that the installation efficiency is improved, and the construction progress is improved.
Preferably, the length of the guide rail body 10 is 2.5 meters.
In another embodiment of the present invention, as shown in fig. 1 and 4, a boss 112 is disposed at the upper end of the first connecting portion 11, a clamping groove 131 is disposed at the bottom of the third connecting portion 13, and the boss 112 is clamped into the clamping groove 131 to position two adjacent guide rail bodies 10. Specifically, during the installation, earlier block into the draw-in groove 131 with boss 112, then connect adjacent guide rail body 10 through connecting plate 20, block into draw-in groove 131 through boss 112 and make two adjacent guide rail body 10 position inject to use connecting plate 20 to connect two adjacent guide rail bodies 10, two adjacent guide rail bodies 10 can not appear removing, and then realize being convenient for splice two adjacent guide rail bodies 10.
In another embodiment of the present invention, as shown in fig. 1 to 4, the first connecting portion 11 and the third connecting portion 13 are all provided with a plurality of first connecting holes 113, the connecting plate 20 is provided with second connecting holes (not labeled in the figure) matching with the first connecting holes 113, and a fastening member connects the first connecting holes 113 and the second connecting holes to splice two adjacent guide rail bodies 10. Specifically, the fastener of adoption is bolt, nut and gasket, and the cooperation through bolt, nut and gasket is in order to splice two guide rail body 10 for connect more stably between two guide rail body 10, improved the security performance of use, improve the security performance of lift work in the well.
In another embodiment of the present invention, as shown in fig. 1 to 4, at least two pairs of the first connection holes 113 are provided. Specifically, all be provided with two pairs of first connecting hole 113 of symmetry each other on first connecting portion 11 and the third connecting portion 13, can realize two fixed adjacent guide rail bodies 10 like this, can reduce drilling quantity simultaneously, improve the intensity of guide rail body 10, and then ensure the safety in utilization performance of guide rail body 10.
In another embodiment of the present invention, as shown in fig. 1 to 5, the mounting bracket 30 includes a pressing plate 31 and a connecting member 32, one end of the connecting member 32 is attached to the back surface of the second connecting portion 12, the pressing plate 31 is attached to the front surface of the second connecting portion 12, and a fastening member passes through the pressing plate 31 and the connecting member 32, so that the pressing plate 31 presses the second connecting portion 12 onto the connecting member 32. Specifically, the pressing plate 31 and the connecting piece 32 are connected through the fixing piece, so that the second connecting portion 12 is fixed on the connecting piece 32, the guide rail body 10 is fixed on the inner wall of the hoistway, and the guide rail body 10 is pressed through the pressing plate 31 and the connecting piece 32, so that the positions of two adjacent mounting brackets 30 can be adjusted during installation, and thus the mounting brackets 30 are installed at even intervals, the force borne by each guide rail body 10 is even, and the use safety of the guide rail body 10 is improved.
In another embodiment of the present invention, as shown in fig. 1 and 5, the connecting member 32 is provided with two, two connecting members 32 each include a vertical plate 321 and a horizontal plate 322, the horizontal plate 322 is provided with a first adjusting hole 323, a fastener passes through two first adjusting holes 323 to fix two horizontal plates 322, one vertical plate 321 of the connecting member 32 is connected to the guide rail body 10, and the other vertical plate 321 of the connecting member 32 is used for being fixed to the inner wall of the hoistway. Specifically, with guide rail body 10 through two connecting pieces 32 fix on the wall in the well, because the setting all has first regulation hole 323 on the diaphragm 322, according to the clearance between guide rail body 10 and the wall in the well, adjust the hookup location of two diaphragms 322, and then make each guide rail body 10 link up smoothly each other to the work safety performance of construction elevator work in the improvement well.
In another embodiment of the present invention, as shown in fig. 1, a second adjusting hole 324 is further disposed on the riser 321. Specifically, the second adjusting hole 324 can adjust the position of the connecting member 32 engaged with the inner wall of the hoistway or the pressing plate 31, so as to adjust the required installation position, and facilitate the assembly of the rail body 10.
In another embodiment of the present invention, a reinforcing rib is further disposed between the horizontal plate 322 and the vertical plate 321. Specifically, the provided reinforcing ribs can enhance the bearing capacity between the transverse plate 322 and the vertical plate 321, so that the unshaped connection of the guide rail body 10 is improved, and the use safety performance is improved.
In another embodiment of the utility model, as shown in fig. 1, the guide rail for the construction elevator in the well is still including two sets of switch response subassemblies 40, and is two sets of switch response subassembly 40 set up respectively in the upper end and the lower extreme of guide rail for the construction elevator in the well, specifically, the switch response subassembly 40 that the guide rail for the construction elevator set up in the well, when the construction elevator rose the peak or descended the minimum in the well, can play the guard action, further improves the security performance of construction elevator in the well.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a construction guide rail for lift in well which characterized in that, includes a plurality of guide rail bodies that connect in proper order, each the length of guide rail body is 2.4 ~ 2.6 meters.
2. The guide rail for an in-hoistway construction elevator according to claim 1, wherein the length of the guide rail body is 2.5 m.
3. The guide rail for the construction elevator in the shaft according to claim 1, further comprising a connecting plate and a mounting bracket; the guide rail body is including first connecting portion, second connecting portion and the third connecting portion that set gradually, the one end of installing support with the second connecting portion are connected, the other end of installing support be used for with the well interior wall connection, the one end of connecting plate is connected in one the guide rail body on the first connecting portion, the other end of connecting plate is used for connecting on the third connecting portion of adjacent guide rail body, the length of guide rail body is 2.4 ~ 2.6 meters.
4. The guide rail for the construction elevator in the hoistway according to claim 3, wherein a boss is provided at an upper end of the first connecting portion, a locking groove is provided at a bottom of the third connecting portion, and the boss is locked in the locking groove to position two adjacent guide rail bodies.
5. The guide rail for the construction elevator in the hoistway according to claim 3, wherein a plurality of first connection holes are formed in each of the first connection portion and the third connection portion, a second connection hole matched with the first connection hole is formed in the connection plate, and a fastening member connects the first connection hole and the second connection hole to splice two adjacent guide rail bodies.
6. The guide rail for an in-hoistway construction elevator according to claim 5, wherein the first connection hole is provided in at least two pairs.
7. The guide rail for the construction elevator in the hoistway according to any one of claims 3 to 6, wherein the mounting bracket includes a pressing plate and a connecting member, one end of the connecting member is attached to a back surface of the second connecting portion, the pressing plate is attached to a front surface of the second connecting portion, and a fastening member is passed through the pressing plate and the connecting member so that the pressing plate presses the second connecting portion against the connecting member.
8. The guide rail for the construction elevator in the hoistway according to claim 7, wherein the number of the connecting members is two, each of the two connecting members includes a vertical plate and a horizontal plate, the horizontal plates are provided with first adjusting holes, a fastening member passes through the two first adjusting holes to fix the two horizontal plates, the vertical plate of one connecting member is connected with the guide rail body, and the vertical plate of the other connecting member is used for being fixed on the wall in the hoistway.
9. The guide rail for an in-hoistway construction elevator according to claim 8, wherein a reinforcing rib is further provided between the cross plate and the vertical plate.
10. The guide rail for the construction elevator in the hoistway according to any one of claims 3 to 6, wherein the guide rail for the construction elevator in the hoistway further comprises two sets of switch induction components, and the two sets of switch induction components are respectively disposed at an upper end and a lower end of the guide rail for the construction elevator in the hoistway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275688.8U CN213505482U (en) | 2020-10-13 | 2020-10-13 | Guide rail for construction elevator in hoistway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275688.8U CN213505482U (en) | 2020-10-13 | 2020-10-13 | Guide rail for construction elevator in hoistway |
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| Publication Number | Publication Date |
|---|---|
| CN213505482U true CN213505482U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022275688.8U Active CN213505482U (en) | 2020-10-13 | 2020-10-13 | Guide rail for construction elevator in hoistway |
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| CN (1) | CN213505482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803771A (en) * | 2022-05-24 | 2022-07-29 | 快意电梯股份有限公司 | Elevator guide rail distribution and guide rail bracket positioning method |
| CN115009961A (en) * | 2022-05-24 | 2022-09-06 | 中海建筑有限公司 | Construction process of lifting system |
-
2020
- 2020-10-13 CN CN202022275688.8U patent/CN213505482U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803771A (en) * | 2022-05-24 | 2022-07-29 | 快意电梯股份有限公司 | Elevator guide rail distribution and guide rail bracket positioning method |
| CN115009961A (en) * | 2022-05-24 | 2022-09-06 | 中海建筑有限公司 | Construction process of lifting system |
| CN114803771B (en) * | 2022-05-24 | 2023-07-25 | 快意电梯股份有限公司 | Elevator guide rail distribution and guide rail bracket positioning method |
| CN115009961B (en) * | 2022-05-24 | 2023-10-20 | 中海建筑有限公司 | Construction process of lifting system |
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