Special equipment for elevator installation

Abstract

The utility model relates to the field of elevator installation, and provides special equipment for elevator installation, which comprises a guide rail and an equipment main body, the equipment main body is provided with an alignment groove and an overflow groove, the alignment groove penetrates through the top and the bottom of the equipment main body, the equipment main body is connected with the guide rail through the alignment groove, and the bottom of the alignment groove is provided with a plurality of fixing grooves. The fixing groove is connected with a magnetic attraction block, two observation holes are formed in the middle of the equipment body, and a plurality of grooves are formed in the two sides of the equipment body. When the guide rail aligning device is used, the connecting accuracy between the guide rails can be rapidly observed through the observation holes, the two guide rails can be rapidly attracted to the bottoms of the aligning grooves through the magnetic attraction blocks so that the guide rails can be rapidly and vertically aligned, and the two guide rails can be fixed through the bolts and the wrenches so that the hands of workers can be liberated; the grooves are formed in the two sides, so that a worker can conveniently fix guide rail screws through tools, and the device can be quickly mounted and dismounted and is easy to operate and convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of elevator installation, in particular to special equipment for elevator installation. Background Art

[0002] An elevator refers to a permanent transportation device that serves several specific floors in a building, and its car runs on at least two rows of rigid rails that are perpendicular to the horizontal plane or have an inclination angle of less than 15° to the plumb line. The elevator consists of three parts: a car, a guide rail, and a traction machine. During operation, the traction machine pulls the car to slide up and down along the guide rails, thereby realizing the transportation of people or goods. During operation, the elevator mainly relies on the support and guidance of the guide rails to move. Therefore, the installation of the guide rails is the top priority of elevator installation. In order to avoid deformation due to excessive length of the guide rails, the elevator guide rails are usually sectioned. When installing the guide rails, each section of the guide rails needs to be fixed at the installation position. In the prior art, when installing the elevator guide rails, the operator often manually leveled the elevator guide rails through a variety of vertical positioning devices. The operation is particularly cumbersome and the elevator installation speed is slow.

[0003] For this purpose, we propose a special equipment for elevator installation. Utility Model Content

[0004] Technical issues solved

[0005] In view of the deficiencies of the prior art, the utility model provides a special device for installing an elevator, which solves the technical problem of vertical positioning between elevator guide rails.

[0006] Technical Solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A special device for elevator installation, comprising: a guide rail and a device body, the device body is provided with an alignment groove and an overflow groove, the alignment groove runs through the top and bottom of the device body, the device body is connected to the guide rail through the alignment groove, a plurality of fixing grooves are provided at the bottom of the alignment groove, the fixing grooves are connected to magnetic blocks, two observation holes are provided in the middle of the device body, a plurality of grooves are provided on both sides of the device body, threaded holes are provided between the grooves, bolts are connected to the threaded holes, and a handle is provided on the side of the device body opposite to the opening of the alignment groove.

[0009] In a further embodiment, the device body is rectangular, and the opening of the alignment slot passes through one side of the device body.

[0010] In a further embodiment, a clamping plate is connected to one side of the bolt, and a wrench is provided on the other side of the bolt, and the wrench is rotatably connected to the bolt.

[0011] In a further embodiment, the overflow groove is located at two sides of the bottom of the alignment groove, and the overflow groove is connected to the alignment groove.

[0012] In a further embodiment, the fixing grooves are evenly distributed at the bottom of the alignment grooves, and the magnetic blocks are fixedly connected to the device body through the fixing grooves, and the magnetic blocks are consistent in size with the fixing grooves.

[0013] In a further embodiment, the observation hole is connected to the alignment slot, and the two observation holes are located between the side where the handle is located and the adjacent side of the device body.

[0014] In a further embodiment, the groove is arc-shaped, and an anti-slip strip is arranged inside the groove.

[0015] Beneficial Effects

[0016] The utility model provides a special device for elevator installation. Compared with the prior art, it has the following beneficial effects:

[0017] 1. This equipment can be quickly installed and dismantled, and is simple to operate and easy to use.

[0018] 2. The observation hole can be set to quickly observe the connection accuracy between the guide rails. The magnetic block can quickly adsorb the two guide rails to the bottom of the alignment groove to quickly align the guide rails vertically.

[0019] 3. The two guide rails can be fixed using bolts and wrenches to free the workers' hands. The grooves on both sides are convenient for workers to use tools to fix the guide rail screws. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of the utility model and the guide rail.

[0022] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0023] Figure 3 It is a structural schematic diagram of one side of the utility model.

[0024] Figure 4 It is a structural schematic diagram of the utility model without bolts.

[0025] The reference numerals in the figure are:

[0026] 1. Guide rail; 2. Equipment body; 3. Alignment groove; 4. Overflow groove; 5. Fixing groove; 6. Groove; 7. Observation hole; 8. Magnetic block; 9. Threaded hole; 10. Bolt; 11. Handle; 12. Clamping plate; 13. Wrench; 14. Anti-slip strip. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The embodiment of the present application solves the problem of complex vertical positioning between elevator guide rails by providing a special device for elevator installation. When in use, the verticality of the guide rails is the same, the operation is simple and convenient, and the efficiency of guide rail installation is improved.

[0029] The technical solution in the embodiment of the present application is to solve the above technical problems, and the overall idea is as follows:

[0030] Use the alignment groove to align the two guide rails on the same vertical plane to ensure the same verticality between the guide rails. Use the magnetic block to maintain the position between the device and the guide rail. Use bolts to quickly fix them to strengthen the connection force between the device and the guide rails and fix the position between the guide rails, freeing the workers' hands and making it easier for them to install the guide rails.

[0031] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0032] Reference Figure 1-Figure 4 A special equipment for elevator installation includes: a guide rail 1 and an equipment body 2, the equipment body 2 is provided with an alignment groove 3 and an overflow groove 4, the alignment groove 3 runs through the top and the bottom of the equipment body 2, the equipment body 2 is connected to the guide rail 1 through the alignment groove 3, a plurality of fixing grooves 5 are provided at the bottom of the alignment groove 3, the fixing groove 5 is connected to a magnetic suction block 8, two observation holes 7 are provided in the middle of the equipment body 2, a plurality of grooves 6 are provided on both sides of the equipment body 2, threaded holes 9 are provided between the grooves 6, bolts 10 are connected to the threaded holes 9, and a handle 11 is provided on the side of the equipment body 2 opposite to the opening of the alignment groove 3.

[0033] Use the alignment groove 3 to make the two guide rails 1 on the same vertical plane to ensure the same verticality between the guide rails 1. Use the magnetic block 8 to maintain the position between the device and the guide rail 1. Use the bolt 10 to quickly fix it, strengthen the connection force between the device and the guide rail 1 and fix the position between the guide rails 1, freeing the workers' hands and making it convenient for the workers to install the guide rails 1.

[0034] The device body 2 is rectangular, and the opening of the alignment slot 3 passes through one side of the device body 2 .

[0035] The connection between the equipment body 2 and the guide rail 1 is facilitated, and the guide rail 1 in the alignment groove 3 can be ensured to have the same verticality.

[0036] A clamping plate 12 is connected to one side of the bolt 10 , and a wrench 13 is provided on the other side of the bolt 10 , and the wrench 13 is rotatably connected to the bolt 10 .

[0037] The clamping plate 12 increases the force bearing area with the guide rail 1, and improves the connection strength between the equipment body 2 and the guide rail 1. The wrench 13 facilitates the rotation of the bolt 10, freeing the workers' hands and improving work efficiency.

[0038] The overflow groove 4 is located at both sides of the bottom of the alignment groove 3 , and the overflow groove 4 is communicated with the alignment groove 3 .

[0039] In order to prevent the guide rail 1 from being corroded, it is generally coated with oil having an anti-corrosion effect. The overflow groove 4 facilitates the transfer of the oil and increases the accuracy of the installation of the guide rail 1.

[0040] The fixing grooves 5 are evenly distributed at the bottom of the alignment grooves 3 , and the magnetic blocks 8 are fixedly connected to the device body 2 through the fixing grooves 5 , and the magnetic blocks 8 are consistent in size with the fixing grooves 5 .

[0041] The magnetic block 8 facilitates the connection between the device body 2 and the guide rail 1 , improves the fit between the guide rail 1 and the bottom of the alignment groove 3 , and improves the installation accuracy of the guide rail 1 .

[0042] The observation hole 7 is communicated with the alignment groove 3 , and the two observation holes 7 are located between the side where the handle 11 is located and the adjacent side of the device body 2 .

[0043] The observation hole 7 may be located at the connection between the two guide rails 1, so that the workers can observe the position between the guide rails 1, determine the installation accuracy of the guide rails 1, and improve the work efficiency of the workers.

[0044] The groove 6 is arc-shaped, and an anti-slip strip 14 is provided inside the groove 6 .

[0045] The provision of the groove 6 can facilitate workers to fix the screws on the guide rail 1, and the anti-slip strip can facilitate workers to take the equipment body.

[0046] During use, first place the device body on one end of the installed guide rail at the bottom, so that one end of the guide rail is located at the observation hole, the magnetic block adsorbs the guide rail and is parallel to the guide rail, turn the wrench bolt to drive the clamping plate forward, so that the device body is fixed to the guide rail, place the other end of the guide rail to be fixed in the device body and connect it to the fixed guide rail below, the magnetic block connects the guide rail to be fixed to the bottom of the alignment groove, adjust the distance between the guide rails, turn the wrench to clamp the guide rail to be fixed, which can ensure the verticality of the guide rails is the same, making it convenient for workers to install.

[0047] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0048] 1. This equipment can be quickly installed and dismantled, and is simple to operate and easy to use.

[0049] 2. The observation hole can be set to quickly observe the connection accuracy between the guide rails. The magnetic block can quickly adsorb the two guide rails to the bottom of the alignment groove to quickly align the guide rails vertically.

[0050] 3. The two guide rails can be fixed using bolts and wrenches to free the workers' hands. The grooves on both sides are convenient for workers to use tools to fix the guide rail screws.

[0051] 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.

[0052] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A special equipment for elevator installation, characterized in that: include: A guide rail (1) and a device body (2), the device body (2) being provided with an alignment groove (3) and an overflow groove (4), the alignment groove (3) penetrating the top and bottom of the device body (2), the device body (2) being connected to the guide rail (1) through the alignment groove (3), a plurality of fixing grooves (5) being provided at the bottom of the alignment groove (3), the fixing grooves (5) being connected to a magnetic suction block (8), two observation holes (7) being provided in the middle of the device body (2), a plurality of grooves (6) being provided on both sides of the device body (2), threaded holes (9) being provided between the grooves (6), bolts (10) being connected to the threaded holes (9), and a handle (11) being provided on the side of the device body (2) opposite to the opening of the alignment groove (3).

2. The special equipment for elevator installation according to claim 1, characterized in that: The device body (2) is rectangular, and the opening of the alignment groove (3) passes through one side of the device body (2).

3. The special equipment for elevator installation according to claim 1, characterized in that: A clamping plate (12) is connected to one side of the bolt (10), and a wrench (13) is provided on the other side of the bolt (10), and the wrench (13) is rotatably connected to the bolt (10).

4. The special equipment for elevator installation according to claim 1, characterized in that: The overflow groove (4) is located on both sides of the bottom of the alignment groove (3), and the overflow groove (4) is connected to the alignment groove (3).

5. The special equipment for elevator installation according to claim 1, characterized in that: The fixing grooves (5) are evenly distributed at the bottom of the alignment groove (3); the magnetic block (8) is fixedly connected to the device body (2) through the fixing grooves (5); and the magnetic block (8) is consistent in size with the fixing grooves (5).

6. The special equipment for elevator installation according to claim 1, characterized in that: The observation hole (7) is connected to the alignment groove (3), and the two observation holes (7) are located between the side where the handle (11) is located and the adjacent side of the device body (2).

7. The special equipment for elevator installation according to claim 1, characterized in that: The groove (6) is arc-shaped, and an anti-slip strip (14) is arranged inside the groove (6).

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