Escalator voltage stabilizing equipment convenient to connect and position

Abstract

The utility model discloses escalator voltage stabilizing equipment convenient to connect and position, and relates to the technical field of elevator accessories, the escalator voltage stabilizing equipment comprises an elevator voltage stabilizing assembly, the elevator voltage stabilizing assembly comprises an elevator voltage stabilizer body, and a drainage fan is fixedly installed on the left side of the back surface of the elevator voltage stabilizer body; heat dissipation net strips are fixedly embedded in the left side and the right side of the elevator voltage stabilizer body, and a positioning piece is installed on the right side of the back surface of the elevator voltage stabilizer body and comprises a fixing frame. The elevator voltage stabilizer has the advantages that by arranging the positioning piece and the comb tooth connecting assembly, positioning and mounting are convenient, the elevator voltage stabilizer body can be moved to be close to the mounting base plate, the connecting column enters the positioning clamping groove, and at the moment, the positioning clamping column, the connecting column and the inclined column are connected in a positioning mode; and the multiple positioning clamping columns, the multiple connecting columns and the multiple inclined columns are designed in a staggered mode, so that the installation convenience of the elevator voltage stabilizer body is guaranteed, and meanwhile the installation stability of the elevator voltage stabilizer body can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of elevator accessories, in particular to an escalator voltage stabilizing device which is convenient for connection and positioning. Background Art

[0002] The escalator is a common vertical or inclined means of transportation, widely used in shopping malls, stations, airports and other places. The elevator voltage stabilizer is one of the commonly used equipment in the escalator. It can provide dual voltage stabilization protection for the main circuit and control circuit of the elevator to ensure that the elevator can operate stably under various working conditions. It is usually installed next to the elevator control cabinet or not far from the elevator for easy use and maintenance.

[0003] The basic elevator voltage stabilizing equipment is fixed and installed by tightening multiple bolts. Although this design ensures the stability of the equipment installation, it requires the operator to be equipped with and carry the corresponding installation tools. At the same time, multiple bolts need to be screwed in and installed in sequence. The actual operation convenience is general, and it does not have the function of quick connection and positioning, which has certain limitations.

[0004] In summary, an escalator voltage stabilizing device that is easy to connect and position is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems and / or the problems existing in the prior art, the present utility model is proposed.

[0007] Therefore, the technical problem to be solved by the utility model is that the basic elevator voltage stabilizing equipment is fixedly installed by tightening multiple bolts. Although this design ensures the stability of the equipment installation, it requires the operator to be equipped with and carry corresponding installation tools, and multiple bolts need to be screwed in and installed in sequence. The actual operation convenience is general and there is no problem of quick connection and positioning function.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: an escalator voltage stabilizing device that is easy to connect and position, comprising an elevator voltage stabilizing assembly, the elevator voltage stabilizing assembly comprising an elevator voltage stabilizer body, a drainage fan is fixedly installed on the left side of the back surface of the elevator voltage stabilizer body, heat dissipation mesh strips are fixedly inlaid on the left and right sides of the elevator voltage stabilizer body, a positioning member is installed on the right side of the back surface of the elevator voltage stabilizer body, the positioning member comprises a fixing frame, a convex plate is fixedly connected to the surface of the fixing frame, and a positioning column is fixedly connected to the surfaces of the fixing frame and the convex plate;

[0009] A comb tooth connection assembly, the comb tooth connection assembly includes a mounting base, a linkage part and an elastic connection part are respectively mounted on the front side of the mounting base, the linkage part includes a vertical rod, a movable block is mounted on one end of the vertical rod, the elastic connection part includes an inclined column, a storage groove is opened at one end of the elastic connection part, a spring is fixedly connected to the inner wall of the storage groove, a connecting column is mounted on the other end of the spring, and a connecting plate is fixedly connected to the surface of the connecting column.

[0010] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, the surface of the fixing frame is fixedly connected to the connection point of the elevator voltage stabilizer body, and a guide rod is fixedly connected to one side of the fixing frame close to the mounting base.

[0011] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, a guide hole for use with a guide rod is opened through the surface of the mounting base, and screw holes are opened on both sides of the top of the mounting base.

[0012] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, the surface of the mounting base is penetrated with an empty groove used in conjunction with the linkage parts, and the number of the vertical rods, positioning posts and inclined posts is the same.

[0013] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, a cross bar is fixedly connected to the center of the surface of the vertical rod, and connecting seats are installed at both ends of the movable block.

[0014] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, one end of the movable block is movably connected to the vertical rod, and the other end of the movable block is movably connected to the connecting plate through a connecting seat.

[0015] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, the surface of the inclined column is fixedly connected to the connection point of the mounting base plate, and the surface of the inclined column is provided with a groove that cooperates with the cross bar.

[0016] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, the surface of the inclined column is provided with a displacement groove used in conjunction with a connecting plate, and the displacement groove is in a connected state with the storage groove.

[0017] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, an auxiliary groove is opened at one end of the connecting column, and the other end of the spring extends into the auxiliary groove and is fixedly connected to the inner wall of the auxiliary groove.

[0018] As a preferred solution of the escalator voltage stabilizing device that is easy to connect and position according to the utility model, a positioning slot is provided at one end of the positioning post, and the positioning slot is matched with the connecting post.

[0019] The beneficial effects of the utility model: by setting the positioning piece and the comb-tooth connecting assembly, it has the advantage of convenient positioning and installation, can move the elevator voltage stabilizer body close to the installation base plate, push the vertical rod to move backward, and under the linkage of the movable block, multiple connecting columns are retracted into the storage groove at the same time until the positioning card slot is aligned with the connecting column, and then the connecting column is reset into the positioning card slot. At this time, the positioning card column, the connecting column and the inclined column are positioned and connected, and the multiple positioning card columns, the connecting columns and the inclined columns are staggered, which can ensure the convenience of installation of the elevator voltage stabilizer body while ensuring the stability of installation of the elevator voltage stabilizer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a rear cross-sectional view of the utility model when the structure is separated;

[0023] Figure 3 This is a sectional stereoscopic diagram of the positioning member of the utility model when it is separated from the comb tooth connecting assembly;

[0024] Figure 4 For this utility model Figure 3 A is an enlarged schematic diagram. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1

[0030] Reference Figure 1 to Figure 4 The present embodiment provides an escalator voltage stabilizing device that is easy to connect and position, including an elevator voltage stabilizing component 100, the elevator voltage stabilizing component 100 includes an elevator voltage stabilizer body 101, a draught fan 104 is fixedly installed on the left side of the back surface of the elevator voltage stabilizer body 101, and heat dissipation mesh bars 102 are fixedly inlaid on the left and right sides of the elevator voltage stabilizer body 101. A positioning member 103 is installed on the right side of the back surface of the elevator voltage stabilizer body 101. The positioning member 103 includes a fixing frame 103a, and a convex plate 103b is fixedly connected to the surface of the fixing frame 103a, and a positioning column 103d is fixedly connected to the surfaces of the fixing frame 103a and the convex plate 103b.

[0031] Furthermore, the surface of the fixing frame 103a is fixedly connected to the connection point of the elevator voltage stabilizer body 101, and a guide rod 103c is fixedly connected to one side of the fixing frame 103a.

[0032] Furthermore, a positioning slot 103d - 1 is formed at one end of the positioning post 103d .

[0033] It also includes a comb tooth connection component 200, which includes a mounting base plate 201, and a linkage member 202 and an elastic connection member 203 are respectively installed on the front side of the mounting base plate 201, the linkage member 202 includes a vertical rod 202a, and a movable block 202b is installed at one end of the vertical rod 202a, and the elastic connection member 203 includes an inclined column 203a, and a storage groove 203a-2 is opened at one end of the elastic connection member 203, and a spring 203b is fixedly connected to the inner wall of the storage groove 203a-2, and a connecting column 203c is installed at the other end of the spring 203b, and a connecting plate 203d is fixedly connected to the surface of the connecting column 203c, and the positioning slot 103d-1 is adapted to the connecting column 203c.

[0034] Furthermore, a guide hole 201 b for use with the guide rod 103 c is formed through the surface of the mounting substrate 201 , and screw holes 201 a are formed on both left and right sides of the top of the mounting substrate 201 .

[0035] Furthermore, a hollow groove 201 c for use with the linkage member 202 is formed through the surface of the mounting base plate 201 , and the number of the vertical rods 202 a , the positioning posts 103 d and the inclined posts 203 a is the same.

[0036] Furthermore, a horizontal rod 202d is fixedly connected to the center of the surface of the vertical rod 202a, and connecting seats 202c are installed at both ends of the movable block 202b.

[0037] Furthermore, one end of the movable block 202b is movably connected to the vertical rod 202a, and the other end of the movable block 202b is movably connected to the connecting plate 203d via the connecting seat 202c.

[0038] Furthermore, the surface of the inclined column 203a is fixedly connected to the connection point of the mounting base plate 201, and the surface of the inclined column 203a is provided with a groove 203a-1 used in conjunction with the cross bar 202d.

[0039] Furthermore, a displacement groove 203a-3 for use with the connecting plate 203d is provided on the surface of the inclined column 203a, and the displacement groove 203a-3 is in communication with the receiving groove 203a-2.

[0040] Furthermore, an auxiliary groove 203c - 1 is formed at one end of the connecting column 203c , and the other end of the spring 203b extends into the auxiliary groove 203c - 1 and is fixedly connected to the inner wall of the auxiliary groove 203c - 1 .

[0041] It should be noted that, by providing the heat dissipation mesh 102 and the induced draft fan 104, when the induced draft fan 104 is in working state, the airflow can be introduced from the heat dissipation mesh 102, and discharged by the induced draft fan 104 after passing through the internal space of the elevator voltage stabilizer body 101, so as to achieve the purpose of heat dissipation protection for the elevator voltage stabilizer body 101. By providing the fixing frame 103a and the convex plate 103b, the fixed installation requirements of multiple positioning posts 103d can be met. By providing the guide rod 103c and the guide hole 201b, the positioning The fixing frame 103a and the mounting substrate 201 can be quickly and accurately positioned by providing the positioning slot 103d-1 and the connecting column 203c. When the connecting column 203c is inserted into the positioning slot 103d-1 for installation, relative displacement between the positioning member 103 and the mounting substrate 201 can be avoided, thereby ensuring the installation stability of the elevator voltage stabilizer body 101. By providing the screw hole 201a, the mounting substrate 201 can be fixed in advance with the help of an external bolt. The vertical rod 202a is fixedly installed at a suitable position. By setting the empty groove 201c, the displacement space requirements of the vertical rod 202a, the movable block 202b and the cross rod 202d can be met. By setting the movable block 202b and the connecting seat 202c, the vertical rod 202a can be linked with the connecting plate 203d. When the vertical rod 202a moves, the connecting plate 203d will move synchronously. By setting the cross rod 202d, multiple vertical rods 202a can be connected, so that multiple vertical rods 202a can be displaced synchronously. By setting the groove 203 a-1, can meet the storage space requirement for the cross bar 202d, by setting the storage groove 203a-2 and the displacement groove 203a-3, can respectively meet the displacement space requirement of the connecting column 203c and the connecting plate 203d, by setting the spring 203b, can elastically support the connecting column 203c, in the absence of external force, avoid the connecting column 203c from arbitrary displacement, by setting the auxiliary groove 203c-1, can meet the storage space requirement of the spring 203b when the spring 203b is in a compressed state.

[0042] When in use, all components are in the initial state. The mounting base plate 201 is pre-installed in a suitable position by using bolts to cooperate with the screw holes 201a. When the elevator voltage stabilizer body 101 needs to be installed, the elevator voltage stabilizer body 101 is first moved backward, and the fixing frame 103a and the mounting base plate 201 are quickly positioned under the positioning action of the guide rod 103c and the guide hole 201b, and the vertical rod 202a is pulled into the empty slot 201c at the same time. Under the connection of the cross bar 202d, multiple vertical rods 202a move at the same time. Under the connection and cooperation of the movable block 202b and the connecting seat 202c, the connecting plate 203d can drive the connecting column 203c to slide, and the connecting column 203c is retracted into the storage groove 203a-2. The spring 203b is compressed and temporarily stored in the auxiliary groove 203c-1 until the fixing frame 103a moves to contact with the mounting base plate 201. At this time, the positioning card slot 10 3d-1 and the connecting column 203c are in an aligned state, the vertical rod 202a is loosened, and under the elastic support of the spring 203b, the connecting column 203c automatically extends out and enters the positioning slot 103d-1. Since the positioning column 103d, the connecting column 203c and the inclined column 203a are tilted as a whole, when the connecting column 203c and the positioning slot 103d-1 are positioned and installed, the fixing frame 103a and the mounting base plate 201 cannot be displaced and separated, thereby ensuring the installation stability of the elevator stabilizer body 101. Since the positioning column 103d, the connecting column 203c and the inclined column 203a are multiple and staggered in design, the installation stability of the elevator stabilizer body 101 is effectively improved. At the same time, the overall operation is quick and convenient, and there is no need to carry additional installation tools and installation accessories (such as screwdrivers, screws, wrenches or bolts) to disassemble and assemble the elevator stabilizer body 101, which is more in line with actual use needs.

[0043] In summary, by setting the positioning member 103 and the comb-tooth connecting assembly 200, it has the advantage of convenient positioning and installation, and can move the elevator voltage stabilizer body 101 close to the installation base plate 201, push the vertical rod 202a to move backward, and under the linkage of the movable block 202b, multiple connecting columns 203c are simultaneously retracted into the storage groove 203a-2 until the positioning card slot 103d-1 is aligned with the connecting column 203c, and then the connecting column 203c is reset into the positioning card slot 103d-1. At this time, the positioning card column 103d, the connecting column 203c and the inclined column 203a are positioned and connected, and the multiple positioning card columns 103d, the connecting column 203c and the inclined column 203a are staggered. While ensuring the convenience of installation of the elevator voltage stabilizer body 101, the installation stability of the elevator voltage stabilizer body 101 can also be ensured.

[0044] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0045] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0046] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An escalator voltage stabilizing device that is easy to connect and position, characterized in that: include, An elevator voltage stabilizing assembly (100), the elevator voltage stabilizing assembly (100) comprising an elevator voltage stabilizer body (101), a draught fan (104) being fixedly mounted on the left side of the back surface of the elevator voltage stabilizer body (101), heat dissipation mesh strips (102) being fixedly embedded on both the left and right sides of the elevator voltage stabilizer body (101), a positioning member (103) being mounted on the right side of the back surface of the elevator voltage stabilizer body (101), the positioning member (103) comprising a fixing frame (103a), a convex plate (103b) being fixedly connected to the surface of the fixing frame (103a), and a positioning column (103d) being fixedly connected to the surfaces of the fixing frame (103a) and the convex plate (103b); A comb tooth connection assembly (200), the comb tooth connection assembly (200) comprising a mounting base (201), a linkage member (202) and an elastic connection member (203) being respectively mounted on the front side of the mounting base (201), the linkage member (202) comprising a vertical rod (202a), a movable block (202b) being mounted on one end of the vertical rod (202a), the elastic connection member (203) comprising an inclined column (203a), a storage groove (203a-2) being formed at one end of the elastic connection member (203), a spring (203b) being fixedly connected to the inner wall of the storage groove (203a-2), a connection column (203c) being mounted on the other end of the spring (203b), and a connection plate (203d) being fixedly connected to the surface of the connection column (203c).

2. The escalator voltage stabilizing device that is easy to connect and position according to claim 1 is characterized in that: The surface of the fixing frame (103a) is fixedly connected to the connection point of the elevator voltage stabilizer body (101), and a guide rod (103c) is fixedly connected to one side of the fixing frame (103a) close to the mounting base plate (201).

3. The escalator voltage stabilizing device that is easy to connect and position according to claim 2 is characterized in that: A guide hole (201b) for use with a guide rod (103c) is provided through the surface of the mounting substrate (201), and screw holes (201a) are provided on both left and right sides of the top of the mounting substrate (201).

4. The escalator voltage stabilizing device that is easy to connect and position according to claim 3 is characterized in that: A hollow groove (201c) for use with the linkage member (202) is provided through the surface of the mounting base plate (201), and the number of the vertical rods (202a), the positioning clamping columns (103d) and the inclined columns (203a) is the same.

5. The escalator voltage stabilizing device that is easy to connect and position according to claim 4 is characterized in that: A cross bar (202d) is fixedly connected to the center of the surface of the vertical bar (202a), and connecting seats (202c) are installed at both ends of the movable block (202b).

6. The escalator voltage stabilizing device that is easy to connect and position according to claim 5, characterized in that: One end of the movable block (202b) is movably connected to the vertical rod (202a), and the other end of the movable block (202b) is movably connected to the connecting plate (203d) via a connecting seat (202c).

7. The escalator voltage stabilizing device that is easy to connect and position according to claim 1 or 5, characterized in that: The surface of the inclined column (203a) is fixedly connected to the connection point of the mounting base plate (201), and the surface of the inclined column (203a) is provided with a groove (203a-1) for use with the crossbar (202d).

8. The escalator voltage stabilizing device that is easy to connect and position according to claim 7, characterized in that: The surface of the inclined column (203a) is provided with a displacement groove (203a-3) used in conjunction with the connecting plate (203d), and the displacement groove (203a-3) is in a communicating state with the receiving groove (203a-2).

9. The escalator voltage stabilizing device that is easy to connect and position according to claim 8, characterized in that: An auxiliary groove (203c-1) is formed at one end of the connecting column (203c), and the other end of the spring (203b) extends into the auxiliary groove (203c-1) and is fixedly connected to the inner wall of the auxiliary groove (203c-1).

10. The escalator voltage stabilizing device that is easy to connect and position according to claim 9, characterized in that: A positioning slot (103d-1) is provided at one end of the positioning post (103d), and the positioning slot (103d-1) is adapted to fit the connecting post (203c).

Images