Elevator guide rail support convenient to install

Abstract

The utility model discloses an elevator guide rail support convenient to install, which relates to the field of elevator guide rail supports, and comprises an installation vertical plate and a vertical groove body positioned on one side of the installation vertical plate, a guide rail main body is arranged on one side of the vertical groove body, and two end parts of the guide rail main body are fixedly connected with connecting sleeve shells; the two ends of the mounting vertical plate are each fixedly connected with two sets of clamping plates, a notch is formed in the middle of the vertical groove body, a first rotating button is arranged on the inner side of the notch, the two ends of the first rotating button are each fixedly connected with a first vertical screw penetrating through the vertical groove body, and the two sets of first vertical screws are each sleeved with a connecting clamping column. And the connecting sleeve shell is connected with the connecting clamping column. The elevator guide rail support has the advantages that the elevator guide rail and the guide rail support can be rapidly installed, a large number of bolts are not needed, the installation efficiency is remarkably improved, the distance between the guide rail support and the well wall can be changed, and the elevator guide rail support has a convenient adjusting function and is high in use flexibility.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator guide rail support field, especially in a kind of elevator guide rail support of convenient installation. BACKGROUND

[0002] Elevator guide rail support is the key component for fixing and supporting guide rail in elevator system, and its main function is to ensure the stability and perpendicularity of guide rail, so as to guarantee the smoothness and safety of elevator operation.Guide rail support is usually made of metal material, with high strength and durability, and can withstand various forces and vibrations generated during elevator operation.

[0003] The patent with publication number CN211419220U discloses an elevator car guide rail support, by setting a clamping part on the guide support, the outer edge part of the car guide rail can be clamped during installation of the car guide rail, to avoid misalignment between the car guide rail and the guide support, and thus to cause safety accidents, improve the stability during elevator operation and the actual service life of the elevator;Meanwhile, the position of the guide support can be adjusted according to the installation requirements during actual installation, with strong practicability, however, the elevator guide rail support usually needs to use a large number of bolts to connect with the guide rail body during use, which prolongs the operation time and reduces the installation efficiency. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a kind of elevator guide rail support of convenient installation, elevator guide rail support usually needs to use a large number of bolts to connect with the guide rail body during use, which prolongs the operation time and reduces the installation efficiency.

[0005] In order to solve the above technical problems, the technical scheme of the utility model is a kind of elevator guide rail support of convenient installation, including installation vertical plate, further including vertical slot body in the one side of installation vertical plate, the one side of vertical slot body is provided with guide rail body, the both ends of guide rail body are all fixedly connected with connecting sleeve shell, the both ends of installation vertical plate are all fixedly connected with two groups of clamping plates.

[0006] The middle position of vertical slot body is provided with slot, the inner side of slot is provided with first rotary knob, the both ends of first rotary knob are all fixedly connected with first vertical screw rod that penetrates vertical slot body, two groups of first vertical screw rod are all connected with connecting clamping column.

[0007] As a further scheme of the utility model: the cross section shape of guide rail body is T-shaped, connecting sleeve shell is connected with connecting clamping column, two groups of connecting clamping column and two groups of connecting sleeve shell are symmetrically arranged about slot.

[0008] As a further scheme of the utility model: the outer thread of the two groups of first vertical screw rods is symmetrically arranged, a first threaded hole is formed through the connecting clamping column, and the connecting clamping column is threadedly connected with the first vertical screw rod through the first threaded hole.

[0009] As a further scheme of the utility model: a second rotary knob is arranged on the upper side of the mounting vertical plate, a second vertical screw rod is fixedly connected to the second rotary knob and penetrates the mounting vertical plate, two groups of sliding blocks are sleeved on the second vertical screw rod, two groups of rotating connecting plates are arranged between the mounting vertical plate and the vertical groove body, and the sliding blocks and the vertical groove body are movably connected with the rotating connecting plates through connecting hinges.

[0010] As a further scheme of the utility model: symmetric screw thread segments are arranged on the second vertical screw rod, second threaded holes are formed through the sliding blocks, and the sliding blocks are threadedly connected with the second vertical screw rod through the second threaded holes.

[0011] As a further scheme of the utility model: two groups of limiting sliding openings are formed through the mounting vertical plate, and the sliding blocks are located inside the limiting sliding openings, and the two groups of sliding blocks are symmetrically arranged about the center of the mounting vertical plate.

[0012] Compared with the prior art, the utility model has the beneficial effects that the guide rail body is first attached to one side of the vertical groove body, until the two groups of connecting sleeve shells are located inside the vertical groove body, then the first rotary knob inside the groove is rotated to drive the first vertical screw rod to rotate, so that the two groups of connecting clamping columns are driven to relatively move away along the inside of the vertical groove body under the cooperation of the symmetric outer thread and the first threaded hole, until the two groups of moving clamping columns are respectively inserted into the inside of the connecting sleeve shells, the function of quickly installing the elevator guide rail and the guide rail support is realized, a large number of bolts are not needed, and the installation efficiency is significantly improved.

[0013] Compared with the prior art, the utility model has the beneficial effects that the second rotary knob at the upper end of the mounting vertical plate is rotated to drive the second vertical screw rod to rotate, so that the two groups of sliding blocks are driven to relatively move along the two groups of limiting sliding openings under the cooperation of the symmetric screw thread segments and the second threaded holes, then the vertical groove body is driven to move horizontally through the cooperation of the rotating connecting plates and the two groups of connecting hinges and the horizontal well bottom, and the position of the second rotary knob is fixed, the distance between the guide rail support and the well wall can be changed, the convenient adjustment function is achieved, and the use flexibility is strong. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the elevator guide rail support convenient to install in the utility model embodiment.

[0015] Figure 2 It is a connecting structure schematic view of the guide rail body and the vertical groove body in the utility model embodiment.

[0016] Figure 3 It is the connecting structure schematic view of rotating connecting plate in the embodiment of the utility model.

[0017] Figure 4 It is the connecting structure schematic view of installing vertical plate in the embodiment of the utility model.

[0018] In the drawing: 1, install vertical plate;2, clamping plate;3, vertical groove body;4, slot;5, first rotary knob;6, first vertical screw;7, connecting clamping column;8, first threaded hole;9, guide rail main body;10, connecting sleeve;11, second rotary knob;12, second vertical screw;13, sliding block;14, second threaded hole;15, limit sliding mouth;16, rotating connecting plate;17, connecting hinge. DETAILED DESCRIPTION

[0019] The specific embodiments of the utility model will be further described below in combination with the drawings. It needs to be explained here that the description of these embodiments is used to help understanding the utility model, but does not constitute the limitation to the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0020] Embodiment 1, please refer to Figures 1-4 A kind of elevator guide rail support of convenient installation, including installation vertical plate 1, further include vertical groove body 3 in the one side of installation vertical plate 1, the one side of vertical groove body 3 is provided with guide rail main body 9, the both ends of guide rail main body 9 are fixedly connected with connecting sleeve 10, the both ends of installation vertical plate 1 are fixedly connected with two groups of clamping plate 2, slot 4 is set in the middle position of vertical groove body 3, the inside of slot 4 is provided with first rotary knob 5, the both ends of first rotary knob 5 are fixedly connected with the first vertical screw 6 of vertical groove body 3, two groups of first vertical screw 6 are all sleeved with connecting clamping column 7.

[0021] The cross-sectional shape of guide rail main body 9 is T-shapedly arranged, connecting sleeve 10 is connected with connecting clamping column 7, two groups of connecting clamping column 7 and two groups of connecting sleeve 10 are symmetrically arranged about slot 4.

[0022] In the embodiment, connecting clamping column 7 and connecting sleeve 10 are matched to connect guide rail main body 9 with vertical groove body 3.

[0023] The outer thread of two groups of first vertical screw 6 is symmetrically arranged, first threaded hole 8 is formed through connecting clamping column 7, and connecting clamping column 7 is threadedly connected with first vertical screw 6 through first threaded hole 8, and two groups of connecting clamping column 7 are located on the inside of vertical groove body 3.

[0024] In the embodiment, first vertical screw 6 is threadedly connected with moving clamping column 7 to move moving clamping column 7.

[0025] Specifically, the guide rail body 9 is first attached to one side of the vertical groove body 3 until the two sets of connecting sleeve shells 10 are placed inside the vertical groove body 3, and then the first rotating knob 5 inside the slot 4 is rotated to drive the first vertical screw 6 to rotate, thereby driving the two sets of connecting clamping columns 7 to move relatively away along the inside of the vertical groove body 3 under the cooperation of the symmetrical external threads and the first threaded holes 8, until the two sets of moving clamping columns are respectively inserted into the inside of the connecting sleeve shells 10, achieving the function of quickly installing the elevator guide rail and the guide rail support without using a large number of bolts, significantly improving the installation efficiency.

[0026] Embodiment 2, please refer to Figures 1-4 The upper side of the installation vertical plate 1 is provided with a second rotating knob 11, the second rotating knob 11 is fixedly connected with a second vertical screw 12 penetrating through the installation vertical plate 1, the second vertical screw 12 is sleeved with two sets of sliding blocks 13, two sets of rotating connecting plates 16 are arranged between the installation vertical plate 1 and the vertical groove body 3, and the sliding blocks 13 and the vertical groove body 3 are movably connected with the rotating connecting plates 16 through connecting hinges 17 respectively.

[0027] The second vertical screw 12 is provided with symmetrical threaded sections, the second threaded holes 14 are penetrated through the sliding blocks 13, and the sliding blocks 13 are threadedly connected with the second vertical screw 12 through the second threaded holes 14.

[0028] In this embodiment, the relative movement of the two sets of sliding blocks 13 is realized through the threaded connection between the second vertical screw 12 and the sliding blocks 13.

[0029] Two sets of limiting sliding openings 15 are penetrated through the installation vertical plate 1, and the sliding blocks 13 are located inside the limiting sliding openings 15, and the two sets of sliding blocks 13 are symmetrically arranged about the center of the installation vertical plate 1.

[0030] In this embodiment, the stable inclination of the rotating connecting plates 16 is realized through the cooperation of the sliding blocks 13 and the limiting sliding openings 15.

[0031] Specifically, the second rotating knob 11 at the upper end of the installation vertical plate 1 is rotated to drive the second vertical screw 12 to rotate, thereby driving the two sets of sliding blocks 13 to relatively move along the two sets of limiting sliding openings 15 under the cooperation of the symmetrical threaded sections and the second threaded holes 14, and then the vertical groove body 3 is driven to move horizontally through the cooperation of the rotating connecting plates 16 and the two sets of connecting hinges 17, and the position of the second rotating knob 11 is fixed, which can change the distance between the guide rail support and the shaft wall, has the convenient adjusting function, and has strong use flexibility.

[0032] The embodiments of the present application are described in detail in combination with the drawings, but the present application is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirits of the present application, and still fall within the protection scope of the present application.

Claims

1. An elevator guide rail bracket that is easy to install, comprising a mounting vertical plate (1), characterized in that: It also includes a vertical groove (3) located on one side of the mounting vertical plate (1), a guide rail body (9) is provided on one side of the vertical groove (3), a connecting sleeve (10) is fixedly connected to both ends of the guide rail body (9), and two sets of clamping plates (2) are fixedly connected to both ends of the mounting vertical plate (1). The vertical groove (3) has a slot (4) in the middle. A first rotating knob (5) is provided on the inner side of the slot (4). Both ends of the first rotating knob (5) are fixedly connected to a first vertical screw (6) that passes through the vertical groove (3). Both sets of first vertical screws (6) are fitted with connecting pins (7).

2. The elevator guide rail bracket for easy installation according to claim 1, characterized in that: The cross-sectional shape of the guide rail body (9) is T-shaped. The connecting sleeve (10) is connected to the connecting pin (7). The two sets of connecting pins (7) and the two sets of connecting sleeves (10) are symmetrically arranged about the slot (4).

3. The elevator guide rail bracket for easy installation according to claim 2, characterized in that: The external threads of the two sets of first vertical screws (6) are symmetrically arranged. The connecting pin (7) is provided with a first threaded hole (8) and the connecting pin (7) is threadedly connected to the first vertical screw (6) through the first threaded hole (8). Both sets of connecting pins (7) are located inside the vertical groove body (3).

4. The elevator guide rail bracket for easy installation according to claim 1, characterized in that: A second rotary knob (11) is provided on the upper side of the mounting vertical plate (1). A second vertical screw (12) that passes through the mounting vertical plate (1) is fixedly connected to the second rotary knob (11). Two sets of sliding blocks (13) are sleeved on the second vertical screw (12). Two sets of rotating connecting plates (16) are provided between the mounting vertical plate (1) and the vertical groove body (3). The sliding blocks (13) and the vertical groove body (3) are movably connected to the rotating connecting plates (16) through connecting hinges (17).

5. The elevator guide rail bracket for easy installation according to claim 4, characterized in that: The second vertical screw (12) is provided with symmetrical threaded sections, and the sliding block (13) is provided with a second threaded hole (14) through it, and the sliding block (13) is threadedly connected to the second vertical screw (12) through the second threaded hole (14).

6. The elevator guide rail bracket for easy installation according to claim 5, characterized in that: The mounting vertical plate (1) has two sets of limiting slides (15) through it, and the sliding block (13) is located inside the limiting slide (15). The two sets of sliding blocks (13) are symmetrically arranged about the center of the mounting vertical plate (1).

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