Guide rail support used when elevator counterweight is laterally arranged

Abstract

The utility model relates to the technical field of elevator shaft parts, and discloses a guide rail support for side arrangement of an elevator counterweight, which comprises a shaft side support, a guide rail side support is arranged on the upper surface of the shaft side support, and the bottom surface of the guide rail side support is in contact with the upper surface of the shaft side support. And the back surface of the guide rail side bracket is fixedly connected with a first mounting plate. According to the guide rail support for side arrangement of the elevator counterweight, by arranging the well side support and the guide rail side support which are simple in structure, the installation steps of the guide rail support can be simplified, and the purposes that machining can be conducted in a stamping or bending mode, forming is easy, plate consumption is reduced, and cost is reduced are achieved; the simple structural design also facilitates field installation of installation personnel, reduces the workload of workers in the operation process, improves the operation efficiency, and solves the problems that when an existing guide rail support frame is laterally arranged, the structure is very complex, the cost is high, the machining procedure is complex, and installation is very inconvenient.

Description

Technical Field

[0001] The present application relates to the technical field of elevator shaft components, and in particular to a guide rail bracket for an elevator counterweight placed on its side. Background Art

[0002] The elevator guide rail frame is a component used to support and fix the guide rails and is installed on the hoistway wall or beam. It fixes the spatial position of the guide rails and bears various actions from the guide rails.

[0003] The existing guide rail bracket frame structure when the counterweight is placed on its side is very complex, and the cost is high, the processing process is complicated, and the installation is extremely inconvenient. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present application provides a guide rail bracket for an elevator counterweight placed on its side, which has the advantages of simple structure, easy installation, reduced plate consumption and cost while meeting the requirements of strength, stability and reliability. It solves the problem that the frame structure of the existing guide rail bracket for an elevator counterweight placed on its side is very complex, the cost is high, the processing procedure is complicated and the installation is extremely inconvenient.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a guide rail bracket for an elevator counterweight when placed on its side, comprising a hoistway side bracket, a guide rail side bracket being provided on the upper surface of the hoistway side bracket, a bottom surface of the guide rail side bracket being in contact with the upper surface of the hoistway side bracket, a first mounting plate being fixedly connected to the back side of the guide rail side bracket, a first guide rail being provided on the back side of the first mounting plate, a second mounting plate being fixedly connected to the right side surface of the guide rail side bracket, and a second guide rail being provided on the right side surface of the second mounting plate.

[0006] Through the above scheme, the existing guide rail bracket frame structure when the counterweight is placed on the side is very complicated and the cost is high. The processing process is complicated and the installation is extremely inconvenient. By setting a shaft side bracket and a guide rail side bracket with a relatively simple structure, the guide rail bracket installation steps can be simplified. It can be processed by stamping or bending and is easy to form. While meeting the strength, stability and reliability, it reduces the plate consumption and reduces the cost. The simple structural design also facilitates the on-site installation of the installers, reduces the workload of the workers during the operation, and improves the work efficiency.

[0007] Furthermore, two first oblique long waist holes are provided inside the hoistway side bracket, and an expansion bolt is provided inside each of the first oblique long waist holes.

[0008] Through the above scheme, the shaft side bracket and the shaft wall can be fixed by the expansion bolts, and the position of the expansion bolts can be adjusted by the first oblique long waist hole.

[0009] Furthermore, the interior of the hoistway side bracket is provided with second oblique long waist holes arranged at equal distances, and the interior of the guide rail side bracket is provided with third oblique long waist holes arranged at equal distances.

[0010] Through the above scheme, the well side bracket and the guide rail side bracket can be connected and positioned through the second oblique long waist hole and the third oblique long waist hole, which is convenient for fixing and installing the well side bracket and the guide rail side bracket.

[0011] Furthermore, each of the second oblique long waist hole and its corresponding third oblique long waist hole is provided with a first positioning bolt inside, and the hoistway side bracket is fixedly connected to the guide rail side bracket through the first positioning bolt.

[0012] Through the above solution, the well side bracket and the guide rail side bracket are connected and positioned by the first positioning bolt, which facilitates installation and positioning.

[0013] Furthermore, two first straight waist holes are provided inside the first mounting plate, and first mounting seats are fixedly connected to both sides of the first guide rail, and the positions of the first straight waist holes and the first mounting seats correspond respectively.

[0014] Through the above solution, the first mounting plate and the first guide rail can be installed and positioned through the first straight waist hole and the first mounting seat, which facilitates the fixed installation of the first mounting plate and the first guide rail.

[0015] Furthermore, each of the first straight long waist holes and the interior of the corresponding first mounting seat are provided with a second positioning bolt, and the first mounting plate is fixedly connected to the first guide rail via the second positioning bolt.

[0016] Through the above solution, the first mounting plate and the first guide rail are connected and positioned by the second positioning bolt, which facilitates installation and positioning.

[0017] Furthermore, two second straight long waist holes are provided inside the second mounting plate, and second mounting seats are fixedly connected to both sides of the second guide rail, and the positions of the second straight long waist holes and the second mounting seats correspond respectively.

[0018] Through the above solution, the second mounting plate and the second guide rail can be installed and positioned through the second straight long waist hole and the second mounting seat, so as to facilitate the fixed installation of the second mounting plate and the second guide rail.

[0019] Furthermore, each of the second straight long waist holes and the interior of the corresponding second mounting seat is provided with a third positioning bolt, and the second mounting plate is fixedly connected to the second guide rail via the third positioning bolt.

[0020] Through the above solution, the second mounting plate and the second guide rail are connected and positioned by the third positioning bolt, which facilitates installation and positioning.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] The guide rail bracket for the elevator when the counterweight is placed on the side is provided with a shaft side bracket and a guide rail side bracket with relatively simple structures, so that the installation steps of the guide rail bracket can be simplified, and it can be processed by stamping or bending, which is easy to form, reduces plate consumption, and reduces costs. The simple structural design also facilitates on-site installation by installers, reduces the workload of workers during the operation process, and improves the operation efficiency. The problem that the existing guide rail bracket frame structure when the counterweight is placed on the side is very complicated, the cost is high, the processing process is complicated, and the installation is extremely inconvenient is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is the overall three-dimensional structure diagram of this application;

[0024] Figure 2 This is the first guide rail structure diagram of this application;

[0025] Figure 3 This is the structural diagram of the guide rail side bracket of this application;

[0026] Figure 4 This is the structural diagram of the hoistway side support of this application.

[0027] In the figure:

[0028] 1. Hoistway side bracket; 2. Guide rail side bracket; 3. First guide rail; 4. Second guide rail; 5. First oblique waist hole; 6. Expansion bolt; 7. Second oblique waist hole; 8. Third oblique waist hole; 9. First positioning bolt; 10. First mounting plate; 11. First straight waist hole; 12. First mounting seat; 13. Second positioning bolt; 14. Second mounting plate; 15. Second straight waist hole; 16. Second mounting seat; 17. Third positioning bolt. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] See also Figure 1 , Figure 2 and Figure 3In this embodiment, a guide rail bracket for an elevator counterweight placed on the side includes a hoistway side bracket 1, a guide rail side bracket 2 is provided on the upper surface of the hoistway side bracket 1, the bottom surface of the guide rail side bracket 2 contacts the upper surface of the hoistway side bracket 1, a first mounting plate 10 is fixedly connected to the back of the guide rail side bracket 2, a first guide rail 3 is provided on the back of the first mounting plate 10, a second mounting plate 14 is fixedly connected to the right side surface of the guide rail side bracket 2, and a second guide rail 4 is provided on the right side surface of the second mounting plate 14.

[0031] See also Figure 1 and Figure 4 Two first oblique waist holes 5 are provided inside the shaft side bracket 1, and each first oblique waist hole 5 is provided with an expansion bolt 6 inside. The shaft side bracket 1 and the shaft wall can be fixed by the expansion bolt 6, and the position of the expansion bolt 6 can be adjusted by the first oblique waist hole 5.

[0032] See also Figure 1 , Figure 3 and Figure 4 The interior of the well side bracket 1 is provided with second oblique waist holes 7 which are arranged at equal intervals, and the interior of the guide rail side bracket 2 is provided with third oblique waist holes 8 which are arranged at equal intervals. The well side bracket 1 and the guide rail side bracket 2 can be connected and positioned through the second oblique waist holes 7 and the third oblique waist holes 8, so as to facilitate the fixed installation of the well side bracket 1 and the guide rail side bracket 2.

[0033] See also Figure 1 , Figure 3 and Figure 4 A first positioning bolt 9 is provided inside each second oblique long waist hole 7 and its corresponding third oblique long waist hole 8. The shaft side bracket 1 is fixedly connected to the guide rail side bracket 2 through the first positioning bolt 9. The shaft side bracket 1 and the guide rail side bracket 2 are connected and positioned by the first positioning bolt 9 to facilitate installation and positioning.

[0034] See also Figure 1 and Figure 2 Two first straight waist holes 11 are provided inside the first mounting plate 10, and first mounting seats 12 are fixedly connected to both sides of the first guide rail 3. The positions of the first straight waist holes 11 and the first mounting seats 12 correspond to each other, and the first mounting plate 10 and the first guide rail 3 can be installed and positioned through the first straight waist holes 11 and the first mounting seats 12, so as to facilitate the fixed installation of the first mounting plate 10 and the first guide rail 3.

[0035] See also Figure 1 and Figure 2A second positioning bolt 13 is provided inside each first straight waist hole 11 and its corresponding first mounting seat 12. The first mounting plate 10 is fixedly connected to the first guide rail 3 through the second positioning bolt 13. The first mounting plate 10 and the first guide rail 3 are connected and positioned by the second positioning bolt 13 to facilitate installation and positioning.

[0036] See also Figure 1 and Figure 2 Two second straight long waist holes 15 are provided inside the second mounting plate 14, and second mounting seats 16 are fixedly connected on both sides of the second guide rail 4. The positions of the second straight long waist holes 15 and the second mounting seats 16 correspond to each other, and the second mounting plate 14 and the second guide rail 4 can be installed and positioned through the second straight long waist holes 15 and the second mounting seats 16, so as to facilitate the fixed installation of the second mounting plate 14 and the second guide rail 4.

[0037] See also Figure 1 and Figure 2 A third positioning bolt 17 is provided inside each second straight long waist hole 15 and its corresponding second mounting seat 16. The second mounting plate 14 is fixedly connected to the second guide rail 4 through the third positioning bolt 17. The second mounting plate 14 and the second guide rail 4 are connected and positioned by the third positioning bolt 17 to facilitate installation and positioning.

[0038] In the present embodiment, a guide rail bracket for an elevator counterweight placed on its side is provided with a shaft side bracket 1 and a guide rail side bracket 2 with relatively simple structures, so that the installation steps of the guide rail bracket can be simplified, and the guide rail bracket can be processed by stamping or bending, which is easy to form, reduces the consumption of plate materials, and reduces costs. The simple structural design also facilitates on-site installation by installers, reduces the workload of workers during the operation process, and improves the operation efficiency. The problem that the existing guide rail bracket frame structure when the counterweight is placed on its side is very complex, the cost is high, the processing procedure is complicated, and the installation is extremely inconvenient is solved.

[0039] It should be noted that the outer surfaces of the hoistway side bracket 1, the guide rail side bracket 2, the first guide rail 3 and the second guide rail 4 are all coated with an anti-rust coating to prevent easy rust.

[0040] The working principle of the above embodiment is:

[0041] The shaft side bracket 1 can be fixed to the shaft wall by the expansion bolt 6, and the position of the expansion bolt 6 can be adjusted by the first oblique waist hole 5. The shaft side bracket 1 and the guide rail side bracket 2 are fixedly connected by the first positioning bolt 9, and the distance between the first guide rail 3 and the second guide rail 4 and the shaft wall can be adjusted by the second oblique waist hole 7 and the third oblique waist hole 8. The first guide rail 3 and the second guide rail 4 are fixedly connected to the first mounting plate 10 and the second mounting plate 14 by the second positioning bolt 13 and the third positioning bolt 17 respectively. The position of the first guide rail 3 and the second guide rail 4 can be adjusted by the first straight waist hole 11 and the second straight waist hole 15 respectively, and the car guide rail and the counterweight guide rail are fixed on the guide rail side bracket 2 at the same time.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A guide rail support for an elevator counterweight placed sideways, comprising a hoistway side support (1), characterized in that: A guide rail side bracket (2) is provided on the upper surface of the shaft side bracket (1), the bottom surface of the guide rail side bracket (2) contacts the upper surface of the shaft side bracket (1), a first mounting plate (10) is fixedly connected to the back surface of the guide rail side bracket (2), a first guide rail (3) is provided on the back surface of the first mounting plate (10), a second mounting plate (14) is fixedly connected to the right side surface of the guide rail side bracket (2), and a second guide rail (4) is provided on the right side surface of the second mounting plate (14).

2. The guide rail bracket for elevator counterweight sideways according to claim 1, characterized in that: Two first obliquely long waist holes (5) are provided inside the shaft side bracket (1), and an expansion bolt (6) is provided inside each of the first obliquely long waist holes (5).

3. The guide rail bracket for elevator counterweight sideways according to claim 1, characterized in that: The interior of the hoistway side bracket (1) is provided with second obliquely long waist holes (7) arranged at equal intervals, and the interior of the guide rail side bracket (2) is provided with third obliquely long waist holes (8) arranged at equal intervals.

4. The guide rail bracket for elevator counterweight sideways according to claim 3, characterized in that: A first positioning bolt (9) is provided inside each of the second obliquely long waist holes (7) and the corresponding third obliquely long waist holes (8), and the hoistway side bracket (1) is fixedly connected to the guide rail side bracket (2) via the first positioning bolt (9).

5. The guide rail bracket for elevator counterweight sideways according to claim 1, characterized in that: Two first straight waist holes (11) are provided inside the first mounting plate (10), and first mounting seats (12) are fixedly connected to both sides of the first guide rail (3), and the positions of the first straight waist holes (11) and the first mounting seats (12) respectively correspond.

6. The guide rail bracket for elevator counterweight sideways according to claim 5, characterized in that: Each of the first straight long waist holes (11) and the corresponding first mounting seat (12) is provided with a second positioning bolt (13) inside, and the first mounting plate (10) is fixedly connected to the first guide rail (3) via the second positioning bolt (13).

7. The guide rail bracket for elevator counterweight sideways according to claim 1, characterized in that: Two second straight long waist holes (15) are provided inside the second mounting plate (14), and second mounting seats (16) are fixedly connected to both sides of the second guide rail (4), and the positions of the second straight long waist holes (15) and the second mounting seats (16) correspond respectively.

8. The guide rail bracket for elevator counterweight sideways according to claim 7, characterized in that: A third positioning bolt (17) is provided inside each of the second straight long waist holes (15) and the corresponding second mounting seat (16), and the second mounting plate (14) is fixedly connected to the second guide rail (4) via the third positioning bolt (17).

Images