CN217756383U - Steel construction elevator well - Google Patents
Steel construction elevator well Download PDFInfo
- Publication number
- CN217756383U CN217756383U CN202221056469.3U CN202221056469U CN217756383U CN 217756383 U CN217756383 U CN 217756383U CN 202221056469 U CN202221056469 U CN 202221056469U CN 217756383 U CN217756383 U CN 217756383U
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- stand
- groove
- horizontal pole
- fixed
- cross
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 title claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a steel construction elevator well relates to elevator technical field, including stand and horizontal pole, stand and horizontal pole all are equipped with the multiunit, the stand cross-section is the rectangle structure, just still be equipped with auxiliary stay mechanism between stand and the horizontal pole, the fixed installation component that is used for carrying out fixed mounting with the stand cooperation use that is equipped with of horizontal pole both ends symmetry. The utility model discloses in, through the installation component that stand, horizontal pole and the cooperation that sets up used, can realize that the quick installation between stand and the horizontal pole is fixed, through the supplementary supporting mechanism who sets up, can strengthen the firm degree between horizontal pole and the stand, improve the security performance.
Description
Technical Field
The utility model relates to an elevator technical field especially relates to a steel construction elevator well.
Background
In recent years, it is a problem for many residents living on high floors, especially the elderly, to go upstairs and downstairs, and the call for installing elevators in the old buildings is continuous. In the process of installing an elevator on an old building, a hoistway needs to be additionally installed at a corridor of a house, and then structures such as an elevator car and the like are installed in the hoistway.
In a conventional hoistway, four square steels are used as stand columns, cross beams are horizontally arranged among the four stand columns, the cross beams and the square steels are connected in a welding mode, the welding is time-consuming and labor-consuming, and the mounting speed of a steel structure of the hoistway is low, so that the construction period of the steel structure of the hoistway is long; simultaneously after adopting welded mode to connect stand and crossbeam, after the welding, be not convenient for adjust the tie point between crossbeam and the stand between the stand according to the height of old building, and then inconvenient to the well structure adjust.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: in order to solve the problems, a steel structure elevator shaft is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a steel structure elevator shaft comprises a plurality of groups of upright columns and cross rods, wherein the sections of the upright columns are of rectangular structures, auxiliary supporting mechanisms are arranged between the upright columns and the cross rods, and mounting assemblies which are matched with the upright columns for use and are fixedly mounted are symmetrically and fixedly arranged at two ends of each cross rod;
the installation component comprises a limiting sleeve and a clamping rod, the limiting sleeve is symmetrically and fixedly arranged at two ends of the transverse rod, the clamping rod is fixedly arranged at the bottom of the stand column, the limiting sleeve is sleeved on the surface of the stand column, a clamping groove is formed in the upper end of the stand column, the clamping groove is matched with the clamping rod for use, corresponding installation through holes are formed in the limiting sleeve, the clamping rod and the side wall of the stand column, threaded grooves are formed in the positions, corresponding to the installation through holes, of the two ends of the transverse rod, locking bolts are arranged in the installation through holes, and the locking bolts are fixedly connected with the inner portions of the threaded grooves through threads.
As a further description of the above technical solution:
the clamping rod is characterized in that a limiting block is fixedly arranged at the bottom of the clamping rod, a limiting groove matched with the limiting block is formed in the bottom of the clamping groove, and the limiting block is of a circular truncated cone-shaped structure.
As a further description of the above technical solution:
and a fastening gasket is sleeved on the surface of the locking bolt.
As a further description of the above technical solution:
the auxiliary supporting mechanism specifically comprises two auxiliary supporting rods, the two auxiliary supporting rods are hinged to the middle position of the upper end of the transverse rod, a locking groove is formed in the surface of the other end of each auxiliary supporting rod, the cross section of each locking groove is of a triangular structure, and a fastening bolt used for being fixed in a matched mode with the stand column is arranged in each locking groove.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, through the installation component that stand, horizontal pole and the cooperation that sets up used, can realize that the quick installation between stand and the horizontal pole is fixed, through the supplementary supporting mechanism who sets up, can strengthen the firm degree between horizontal pole and the stand, improve the security performance.
Drawings
Fig. 1 shows a schematic diagram of an overall appearance structure provided according to the present invention;
fig. 2 shows a schematic view of an overall cross-sectional structure provided according to the present invention;
fig. 3 shows a schematic diagram of a partially enlarged structure of fig. 2 according to the present invention.
Illustration of the drawings: 1. a column; 2. a cross bar; 3. mounting the component; 4. an auxiliary support bar; 5. fastening a bolt; 31. a limiting sleeve; 32. a clamping and connecting rod; 33. a clamping groove; 34. a thread groove; 35. locking the bolt; 36. a limiting groove; 321. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a steel structure elevator well comprises a stand column 1 and a cross rod 2, wherein the stand column 1 and the cross rod 2 are both provided with a plurality of groups, the cross section of the stand column 1 is of a rectangular structure, and an auxiliary supporting mechanism is also arranged between the stand column 1 and the cross rod 2, and is characterized in that two ends of the cross rod 2 are symmetrically and fixedly provided with mounting assemblies 3 which are used for being matched with the stand column 1 for fixed mounting; installation component 3 includes that the symmetry is fixed to be set up at the spacing sleeve 31 at 2 both ends of horizontal pole and the fixed joint pole 32 that sets up in 1 bottom of stand, spacing sleeve 31 cover is established on 1 surface of stand, joint groove 33 has all been seted up to 1 upper end of stand, joint groove 33 uses with the cooperation of joint pole 32, and spacing sleeve 31, corresponding mounting hole has all been seted up to joint pole 32 and 1 lateral wall of stand, threaded groove 34 has still been seted up to the position that 2 both ends of horizontal pole correspond mounting hole, be equipped with locking bolt 35 in the mounting hole, locking bolt 35 is fixed through threaded connection with threaded groove 34 is inside.
Further, the bottom of the clamping rod 32 is further fixedly provided with a limiting block 321, the bottom end inside the clamping groove 33 is provided with a limiting groove 36 matched with the limiting block 321 for use, and the limiting block 321 is specifically of a circular truncated cone-shaped structure.
Further, the surface of the locking bolt 35 is sleeved with a fastening gasket.
Further, supplementary bracing mechanism specifically includes auxiliary stay 4, and auxiliary stay 4 is equipped with two, and two auxiliary stay 4 articulate in 2 upper ends intermediate position departments of horizontal pole, and the locking groove has been seted up on 4 other end surfaces of auxiliary stay, and the locking groove cross-section is the triangle-shaped structure, and is equipped with in the locking groove to be used for carrying out the fastening bolt 5 fixed with the cooperation of stand 1.
The working principle is as follows: during the use, at first carry out fixed mounting with the stand 1 of bottom, prepare corresponding horizontal pole 2 afterwards, and establish the spacing sleeve 31 at horizontal pole 2 both ends on stand 1 surface, peg graft the stand of last level in the joint groove 33 of bottom stand 1 upper end afterwards, and then spacing sleeve 31 upwards slides, make spacing sleeve 31, the installation through-hole on stand 1 and joint pole 32 surface all keeps aliging, peg graft locking bolt 35 to the installation through-hole afterwards, and carry out the screw thread with locking bolt 35 and thread groove through the instrument and close, until locking bolt 35 is fixed to screw up, can accomplish the installation between horizontal pole 2 and the stand 1 and fix, operate in proper order, all stands 1 and horizontal pole 2 are all installed and are accomplished, rotate auxiliary strut 4 afterwards, make auxiliary strut 4 and stand 1 surface laminating, and fix auxiliary strut 4 on stand 1 surface through fastening bolt 5, realize playing the effect of auxiliary strut to horizontal pole 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A steel structure elevator well comprises a stand column (1) and a cross rod (2), wherein the stand column (1) and the cross rod (2) are respectively provided with a plurality of groups, the cross section of the stand column (1) is of a rectangular structure, and an auxiliary supporting mechanism is arranged between the stand column (1) and the cross rod (2), and is characterized in that two ends of the cross rod (2) are symmetrically and fixedly provided with mounting assemblies (3) which are used for being matched with the stand column (1) for fixed mounting; installation component (3) are including the fixed stop sleeve (31) that sets up at horizontal pole (2) both ends of symmetry and fixed joint pole (32) that set up in stand (1) bottom, stop sleeve (31) cover is established at stand (1) surface, joint groove (33) have all been seted up to stand (1) upper end, joint groove (33) are used with joint pole (32) cooperation, just corresponding mounting hole has all been seted up to stop sleeve (31), joint pole (32) and stand (1) lateral wall, threaded groove (34) have still been seted up to the position that horizontal pole (2) both ends correspond mounting hole, be equipped with locking bolt (35) in the mounting hole, locking bolt (35) are fixed through threaded connection with threaded groove (34) inside.
2. The steel structure elevator hoistway of claim 1, wherein a limit block (321) is fixedly arranged at the bottom of the clamping rod (32), a limit groove (36) matched with the limit block (321) is arranged at the bottom end inside the clamping groove (33), and the limit block (321) is in a circular truncated cone shape.
3. A steel construction elevator hoistway according to claim 1 wherein the surface of the locking bolt (35) is provided with a fastening washer.
4. The steel structure elevator hoistway according to claim 1, wherein the auxiliary support mechanism specifically comprises two auxiliary support rods (4), the two auxiliary support rods (4) are hinged to the middle position of the upper end of the cross rod (2), a locking groove is formed in the surface of the other end of each auxiliary support rod (4), the cross section of the locking groove is of a triangular structure, and a fastening bolt (5) used for being matched with the vertical column (1) for fixing is arranged in the locking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221056469.3U CN217756383U (en) | 2022-05-06 | 2022-05-06 | Steel construction elevator well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221056469.3U CN217756383U (en) | 2022-05-06 | 2022-05-06 | Steel construction elevator well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217756383U true CN217756383U (en) | 2022-11-08 |
Family
ID=83883619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221056469.3U Active CN217756383U (en) | 2022-05-06 | 2022-05-06 | Steel construction elevator well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217756383U (en) |
-
2022
- 2022-05-06 CN CN202221056469.3U patent/CN217756383U/en active Active
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