Car operating panel and sleeve wall fixing structure for an elevator

Abstract

The present application aims to obtain a car operating panel of an elevator in which the rigidity of a sleeve wall can be improved by a method other than increasing the plate thickness of the sleeve wall, and a sleeve wall fixing structure. To this end, the car operating panel of the elevator according to the present application includes a car operating panel main body provided in a car chamber of an elevator; a box-shaped box panel that houses the car operating panel main body; a sleeve wall of the car chamber that can open and close the box panel; a fixing portion fixed to the sleeve wall and formed with a fourth hole portion that opposes a third hole portion formed in an upper surface or a lower surface of the car chamber; a rod-shaped insertion member that passes through a first hole portion formed in the sleeve wall and a second hole portion formed in the box panel in a state in which the sleeve wall is closed; and a rod-shaped fitting member that passes through the fourth hole portion formed in the fixing portion in the state in which the sleeve wall is closed and fits with the third hole portion formed in an upper surface of the car chamber above the sleeve wall or a lower surface of the sleeve wall below the sleeve wall.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to a car operating panel of a sleeve wall integrated elevator and a sleeve wall fixing structure. BACKGROUND

[0002] In the past, with respect to a car operating panel of a sleeve wall integrated elevator, there has been known a technology in which a sleeve wall is made openable and closable, and the sleeve wall is fixed in a manner not to be opened during normal operation (for example, Patent Literature 1).

[0003] The car operating panel of the sleeve wall integrated elevator of Patent Literature 1 is installed so that the sleeve wall is rotatable with respect to a box panel that houses a car operating panel main body. In Patent Literature 1, a side surface of the sleeve wall and a side surface of the box panel are fixed by inserting a plug-in member. Also, the sleeve wall is made releasable from the fixing by pulling out the plug-in member.

[0004] PRIOR ART DOCUMENTS

[0005] PATENT LITERATURE

[0006] Patent Literature 1: Japanese Patent Application Laid-Open No. 11-79616 SUMMARY

[0007] PROBLEMS TO BE SOLVED BY THE INVENTION

[0008] The side surface portion of the sleeve wall of the car operating panel of Patent Literature 1 and the box panel are fixed only by the plug-in member. Although rigidity is required in a manner that the sleeve wall does not deform, the rigidity is insufficient only by the fixing at the side surface. Therefore, in the past, in order to secure the rigidity of the sleeve wall, it was necessary to increase the plate thickness of the sleeve wall itself, and there was a problem that the material cost of the sleeve wall increased.

[0009] An object of the present disclosure is to obtain a car operating panel of a sleeve wall integrated elevator and a sleeve wall fixing structure that can improve the rigidity of the sleeve wall.

[0010] MEANS FOR SOLVING THE PROBLEMS

[0011] The car operating panel of the elevator of the present disclosure is provided with: a car operating panel main body provided in a car chamber of an elevator; a box panel that houses the car operating panel main body; a sleeve wall of the car chamber that can open and close the box panel; a fixed portion that is fixed to the sleeve wall; a rod-shaped insertion and removal member that, in a state in which the sleeve wall is closed, penetrates a first hole portion formed in the sleeve wall and is freely inserted and removed with respect to a second hole portion formed in the box panel; and a rod-shaped fitting member that, in a state in which the sleeve wall is closed, penetrates a fourth hole portion formed in the fixed portion and is freely inserted and removed with respect to a third hole portion formed in the car chamber. In the state in which the sleeve wall is closed, when the insertion and removal member is simultaneously inserted into the first hole portion and the second hole portion and the fitting member is simultaneously inserted into the third hole portion and the fourth hole portion, the insertion and removal member is located in a direction in which the fitting member is removed with respect to the third hole portion, and the fitting member comes into contact with the insertion and removal member, so that the fitting member is not removed from the third hole portion.

[0012] The sleeve wall fixing structure of the present disclosure is provided with: a fixed portion that is fixed to a sleeve wall of a car chamber of an elevator, the sleeve wall of the car chamber being capable of opening and closing a box-shaped box panel that houses a car operating panel main body provided in the car chamber; a rod-shaped insertion and removal member that, in a state in which the sleeve wall is closed, penetrates a first hole portion formed in the sleeve wall and is freely inserted and removed with respect to a second hole portion formed in the box panel; and a rod-shaped fitting member that, in a state in which the sleeve wall is closed, penetrates a fourth hole portion formed in the fixed portion and is freely inserted and removed with respect to a third hole portion formed in the car chamber. In the state in which the sleeve wall is closed, when the insertion and removal member is simultaneously inserted into the first hole portion and the second hole portion and the fitting member is simultaneously inserted into the third hole portion and the fourth hole portion, the insertion and removal member is located in a direction in which the fitting member is removed with respect to the third hole portion, and the fitting member comes into contact with the insertion and removal member, so that the fitting member is not removed from the third hole portion.

[0013] Inventive Effects

[0014] The car operating panel of the elevator and the sleeve wall fixing structure of the present disclosure can improve the rigidity of the sleeve wall by fixing the sleeve wall and the car chamber with the fitting member, and thus can reduce the plate thickness of the sleeve wall and the material cost of the sleeve wall compared to the conventional car operating panel. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 FIG. 1 is a view of a car operating panel of Embodiment 1 during normal operation, as viewed from inside the car.

[0016] Figure 2 FIG. 2 is a view of the car operating panel of Embodiment 1 during normal operation, as viewed from above.

[0017] Figure 3 FIG. 3 is a view of the car operating panel of Embodiment 1 during maintenance, as viewed from above.

[0018] Figure 4 This is a perspective view of the upper part of the sleeve and the fixing part in Embodiment 1.

[0019] Figure 5 This is a cross-sectional view of the upper part of the car control panel during normal operation, viewed from the front of Embodiment 1.

[0020] Figure 6 This is a cross-sectional view of the lower part of the car control panel during normal operation, viewed from the front of Embodiment 1.

[0021] Figure 7 This is a cross-sectional view of the upper part of the car control panel during maintenance of Embodiment 1, viewed from the front.

[0022] Figure 8 This is a cross-sectional view of the lower part of the car control panel during maintenance of Embodiment 1, viewed from the front.

[0023] Figure 9 This is a diagram showing the change in the state of the upper and lower parts of the car control panel when viewed from the front with the sleeve wall fixed.

[0024] Figure 10 This is a cross-sectional view of the upper part of the car control panel during maintenance of Embodiment 2, viewed from the front.

[0025] Figure 11 This is a cross-sectional view of the upper part of the car control panel during normal operation, viewed from the front of Embodiment 2.

[0026] Figure 12 This is a cross-sectional view of the lower part of the car control panel during maintenance, viewed from the front in Embodiment 2.

[0027] Figure 13 This is a cross-sectional view of the lower part of the car control panel during normal operation, viewed from the front of Embodiment 2.

[0028] Figure 14 This is a diagram showing the change in the state of the upper and lower parts of the car operation panel when viewed from the front with the sleeve wall fixed. Detailed Implementation

[0029] Implementation method 1.

[0030] Hereinafter, the structure of the elevator car control panel 100 of Embodiment 1 of the present disclosure will be described using the accompanying drawings. Figure 1 This is a diagram showing the car control panel 100 in normal operation of Embodiment 1 of this disclosure, viewed from inside the car compartment 1. Figure 2 This is a view from above of the car control panel 100 during normal operation of Embodiment 1 of this disclosure. Figure 3 This is a view of the car control panel 100 during maintenance of Embodiment 1 from above.

[0031] The car control panel 100 is located in the car compartment 1. Figure 1 The car operation panel 100 is shown in the case where it is located on the right side of the entrance / exit when viewed from inside the car compartment 1. The car operation panel 100 includes a car operation panel body 2, a panel 3, a sleeve 4, a fixing part 5, a plug-in part 6, and a fitting part 7.

[0032] The sleeve wall 4 is capable of opening and closing the opening of the box panel 3 opposite to the sleeve wall 4. The sleeve wall 4 has a side surface and a front surface, wherein the side surface faces the entrance / exit side to form the width of the entrance / exit, and the front surface bends from the side surface towards the inside of the car compartment 1. Figure 2 In the middle, the sleeve wall 4 is fixed to one end of the side of the car panel 3 by means of a hinge 4C, allowing it to rotate inward toward the car compartment 1. For example... Figure 3 As shown, the car door panel 3 opens by rotating the sleeve wall 4 away from the car door panel 3. Furthermore, at a portion of the sleeve wall 4 farther from the entrance / exit than the window portion 4A, a hinge 4C connects the sleeve wall 4 to the car door panel 3 in a rotatable manner. However, as long as the car door panel 3 can be opened and closed, the sleeve wall 4 can also be fixed to a component of the car compartment 1 other than the car door panel 3. Here, the surface of the sleeve wall 4 that is fixed to the hinge 4C is considered the front surface of the sleeve wall 4. The sleeve wall 4 has a window portion 4A as an opening on its front surface. Figure 1 As shown, the sleeve wall 4 exposes the car control panel body 2 from the window portion 4A into the interior of the car compartment 1, thus allowing the user to operate the buttons on the car control panel body 2, which is fixed to the back of the sleeve wall 4 and located inside the car panel 3. The sleeve wall 4 has a first hole 4B on the upper and lower parts of the side facing the entrance / exit side, which forms the width of the entrance / exit.

[0033] The car control panel body 2 has buttons for operation by the user inside the car compartment 1. The car control panel body 2 is fixed to the sleeve wall 4. During normal operation, the sleeve wall 4 is closed, thus the car control panel body 2 is housed inside the car panel 3. During maintenance, the sleeve wall 4 is opened, thus exposing the car control panel body 2 to the outside of the car panel 3. The car control panel body 2 is fixed to the back side of the front surface of the sleeve wall 4, and rotates as the sleeve wall 4 opens and closes. The car control panel body 2 protrudes into the car compartment 1 through a window 4A on the front surface of the sleeve wall 4, allowing the user to operate the buttons on the car control panel body 2.

[0034] The box panel 3 is a box-shaped panel with an opening on the side opposite to the sleeve wall 4, which houses the car control panel body 2 during normal operation. Figure 5 This is a cross-sectional view of the upper part of the car control panel 100 during normal operation, viewed from the front in Embodiment 1. Figure 6 This is a cross-sectional view of the lower part of the car control panel 100 during normal operation, viewed from the front in Embodiment 1.Figure 5 , Figure 6 As shown, the box panel 3 has a second hole 3A formed on the upper and lower parts of the side facing the entrance / exit. For example, the upper and lower parts of the box panel 3 are opposite to the first hole 4B of the sleeve wall 4.

[0035] The fixing part 5 is plate-shaped and is disposed on the sleeve wall 4 parallel to the floor of the car chamber 1. The fixing part 5 has a fourth hole 5A for inserting the fitting member 7 and is opposite to a third hole 1A formed on the upper or lower surface of the car chamber 1. Figure 1 In this case, the fixing part 5 is provided near the upper end and the lower end of the sleeve wall 4, but it is sufficient to provide it on at least one side. In addition, the fixing part 5 can be formed integrally with the sleeve wall 4 as part of the sleeve wall 4, or it can be formed by fixing a plate-shaped component that is separate from the sleeve wall 4 to the sleeve wall 4 later.

[0036] Here, use Figure 4 The shapes of the sleeve wall 4 and the fixing part 5 will be described when the fixing part 5 is a plate-shaped component that is separate from the sleeve wall 4. Figure 4 This is a perspective view of the upper part of the sleeve wall 4 and the upper part of the fixing part 5 on the entrance / exit side of the car operation panel 100 in Embodiment 1. Figure 4 As shown, by installing an L-shaped plate onto the sleeve wall 4, the fixing part 5 can be fixed to the sleeve wall 4.

[0037] The insertion / removal component 6 is a rod-shaped part. With the sleeve 4 closed, the first hole 4B and the second hole 3A are opposite each other, allowing the insertion / removal component 6 to be freely inserted and removed from the first hole 4B relative to the second hole 3A. Furthermore, during normal operation, the insertion / removal component 6 passes through both the first hole 4B and the second hole 3A. Figure 5 , Figure 6 As shown, in the upper and lower parts of the car control panel 100, the insertion / removal component 6 is simultaneously inserted into the first hole 4B of the sleeve wall 4 and the second hole 3A of the car panel 3, thereby connecting the sleeve wall 4 and the car panel 3 along the width direction of the entrance / exit, thus securing the sleeve wall 4 in a way that prevents it from opening during normal elevator operation. Alternatively, an internal thread can be provided in the first hole 4B, and an external thread corresponding to this internal thread can be provided in the insertion / removal component 6, securing it by screwing the insertion / removal component 6 into the first hole 4B. The insertion and removal of the insertion / removal component 6 is performed by an operator during maintenance of the car control panel 100.

[0038] The fitting member 7 is a rod-shaped component. When the sleeve wall 4 is closed, the fitting member 7 is inserted through the fourth hole 5A formed in the fixing part 5 and can fit into the third hole 1A formed on the upper or lower surface of the car chamber 1. Specifically, when the sleeve wall 4 is closed, the third hole 1A is formed on the side of the car chamber 1 opposite the fourth hole 5A of the fixing part 5 at the upper part of the car operation panel 100 from above. When the sleeve wall 4 is closed, the third hole 1A is formed on the side of the car chamber 1 opposite the fourth hole 5A of the fixing part 5 at the lower part of the car operation panel 100 from below. Furthermore, when the sleeve wall 4 is closed, the fourth hole 5A and the third hole 1A are opposite each other at the upper and lower parts of the car operation panel 100. Furthermore, with the sleeve wall 4 closed, the fitting member 7 can be freely inserted and removed from the fourth hole 5A relative to the third hole 1A. During normal operation, the fitting member 7 passes through the fourth hole 5A and the third hole 1A. Additionally, the upper surface of the car chamber 1 refers to the ceiling or upper plate of the car chamber 1, or any component fixed to the upper part of the car chamber 1. Figure 5 , Figure 6 As shown, the fitting member 7 is simultaneously inserted into the fourth hole 5A of the fixing part 5 and the third hole 1A of the car chamber 1. By fitting the fitting member 7 into the third hole 1A, the fixing part 5 and the car chamber 1 can be connected. Specifically, at the upper part of the car operation panel 100, the fitting member 7 connects the fixing part 5 to the side of the car chamber 1 opposite the fourth hole 5A of the fixing part 5 in a vertical direction. Furthermore, at the lower part of the car operation panel 100, the fitting member 7 connects the fixing part 5 to the side of the car chamber 1 opposite the fourth hole 5A of the fixing part 5 in a vertical direction. Alternatively, the fitting member 7 can be threaded and then screwed into the third hole 1A for fixation. Furthermore, although the fixing part 5 is fixed to the sleeve wall 4 in a manner parallel to the ground, the term "parallel to the ground" here includes an inclination to the extent that the fitting member 7 can be inserted into the fourth hole 5A of the fixing part 5 and fit into the third hole 1A formed on the upper or lower surface of the car chamber 1. Figure 5 , Figure 6 As shown, since the fitting component 7 connects and fixes the fixing part 5 to the car chamber 1, the sleeve wall 4 with the fixing part 5 installed can be fixed to the car chamber 1.

[0039] With the structure described above, in normal operation of the elevator, the car control panel 100 of Embodiment 1 connects and fixes the sleeve wall 4 to the car panel 3 by inserting the plug-in member 6 from the first hole 4B provided in the sleeve wall 4 to the second hole 3A of the car panel 3. Furthermore, by engaging the fitting member 7 with the third hole 1A of the car chamber 1, the sleeve wall 4 can be fixed to the car chamber 1 by the fixing member 5.

[0040] In addition, the car control panel 100 during maintenance is described using the accompanying drawings. Figure 7 This is a cross-sectional view of the upper part of the car control panel 100 during maintenance, viewed from the front in Embodiment 1. Figure 8 This is a cross-sectional view of the lower part of the car control panel 100 during maintenance, viewed from the front in Embodiment 1. (Example) Figure 7 , Figure 8 As shown, the sleeve wall 4 is released from its fixation by pulling out the insertion / removal component 6 and the fitting component 7, thereby enabling the opening and closing of the sleeve wall 4.

[0041] Here, the operation of the car control panel 100 in Embodiment 1 will be explained. Figure 9 This is a diagram showing the change in the state of the upper and lower parts of the car operation panel 100 when the sleeve wall 4 of Embodiment 1 is fixed, viewed from the front.

[0042] Regarding the car control panel 100, during maintenance, if... Figure 9 As shown in (a), the insertion / removal component 6 and the engagement component 7 are pulled out, releasing the sleeve wall 4 from the car compartment 1. During normal elevator operation, as... Figure 9 As shown in (b), the fitting member 7 is simultaneously inserted into the fourth hole 5A of the fixing part 5 and the third hole 1A of the car chamber 1, so that the fitting member 7 fits into the third hole 1A, thereby connecting the fixing part 5 to the car chamber 1. After the fitting member 7 fits into the third hole 1A, as... Figure 9 As shown in (c), by simultaneously inserting the plug-in component 6 into the first hole 4B of the sleeve wall 4 and the second hole 3A of the box panel 3, the sleeve wall 4 and the box panel 3 are connected along the width direction of the entrance and exit. Therefore, the sleeve wall 4 will not open during normal operation of the elevator.

[0043] When the fitting member 7 and the insertion / removal member 6 are in contact during normal operation, the fitting member 7 is inserted first, followed by the insertion / removal member 6. When the sleeve wall 4 needs to be opened for maintenance, the fitting member 7 is pulled out of the third hole 1A, releasing the sleeve wall 4 from the car chamber 1. In Embodiment 1, the insertion and removal of the fitting member 7 is performed by an operator during the installation of the car operation panel 100 or during maintenance. Furthermore, the rigidity of the sleeve wall 4 is affected by the fixing strength of the sleeve wall 4 and the thickness of the sleeve wall 4. By fixing the sleeve wall 4 to the car chamber 1 using the fitting member 7, this strength can be improved, thereby increasing the strength of the sleeve wall 4 without increasing its thickness. Therefore, by using the plug-in member 6 to connect the sleeve wall 4 and the car panel 3 along the width direction of the entrance / exit when the sleeve wall 4 is closed, and by using the fitting member 7 to connect the sleeve wall 4 and the car chamber 1 along the vertical direction, the sleeve wall 4 can be firmly connected when the sleeve wall 4 is closed, thereby improving the rigidity of the sleeve wall 4.

[0044] As described above, in the elevator of Embodiment 1, the sleeve wall integrated car control panel 100, with the sleeve wall 4 closed, uses the insertion / removal component 6 and the fitting component 7 to fix the sleeve wall 4 to the car chamber 1. Therefore, compared to the existing car control panel, in the car control panel 100, with the sleeve wall 4 closed, the fitting component 7 further connects the sleeve wall 4 to the car chamber 1 in the vertical direction. In the car control panel 100, with the sleeve wall 4 closed, the rigidity of the sleeve wall 4 is increased, thus allowing the thickness of the sleeve wall 4 to be reduced, thereby reducing manufacturing costs.

[0045] Furthermore, the plate-shaped fixing part 5, the insertion and removal part 6, and the fitting part 7 in the car operation panel 100 of Embodiment 1 are used as sleeve wall fixing structures. The plate-shaped fixing part 5 is installed on the sleeve wall 4 of the car compartment 1, which can open and close the box-shaped panel 3, and is parallel to the floor of the car compartment 1. The box-shaped panel 3 is housed in the car operation panel body 2 of the elevator car compartment 1. The insertion and removal part 6 is inserted into the first hole 4B formed in the sleeve wall 4 when the sleeve wall 4 is closed, and can penetrate to the second hole 3A formed in the panel 3. The fitting part 7 is provided through the fourth hole 5A of the fixing part 5 when the sleeve wall 4 is closed, and can fit into the third hole 1A provided on the upper or lower surface of the car compartment 1. Furthermore, any one of the upper and lower sleeve wall fixing structures of the sleeve wall 4 is sufficient. Depending on the type of car control panel body 2 located in the space on the back side of the sleeve wall 4, the window part 4A of the sleeve wall 4 may not be provided.

[0046] Implementation method 2.

[0047] The car operation panel 100 of Embodiment 2 will be described. In Embodiment 1, the car operation panel 100 requires an operator to insert and remove the fitting member 7. On the other hand, in Embodiment 2, the fitting member 7 is inserted and removed in conjunction with the insertion and removal of the insertion and removal member 6 even if the operator does not insert or remove the fitting member 7. The car operation panel 100 of Embodiment 2 differs from the car operation panel 100 of Embodiment 1 in the shape of the insertion and removal member 6 and the fitting member 7, as well as in the inclusion of the force-applying member 8 and the guide member 9.

[0048] First, use Figure 10 The structure of the upper part of the elevator car control panel 100 in Embodiment 2 will be described. Figure 10 This is a cross-sectional view of the upper part of the car control panel 100 during maintenance, as viewed from the front in Embodiment 2 of this disclosure. Furthermore, structures with the same reference numerals as in Embodiment 1 have the same functions, therefore descriptions are omitted.

[0049] In embodiment 2, the fitting member 7 is mounted to the fixing part 5 in a manner that allows it to move up and down. A guide member 9, such as a cylindrical or Z-shaped member, is fixed to the fixing part 5, and guides the fitting member 7 so that it is reliably inserted into the third hole 1A of the car chamber 1. The guide member 9 only needs to allow the fitting member 7 to move up and down internally; for example, it can be cylindrical or a plate with an opening and bent into a Z-shape. Alternatively, the guide member 9 can also be fixed to the sleeve wall 4. Figure 10 As shown, the guide member 9 at the upper part of the sleeve wall 4 at least restricts the downward movement of the upper fitting member 7 and supports the upper fitting member 7 so that it does not detach from the sleeve wall 4. When the sleeve wall 4 is closed, the vertical movement of the fitting member 7 is guided by one or both of the fixing part 5 and the guide member 9, so that the fitting member 7 is reliably inserted into the third hole 1A of the car chamber 1.

[0050] The fitting member 7 in Embodiment 2 has an inclined surface that is inclined relative to the direction of insertion / removal of the fitting member 6. Furthermore, the front end of the fitting member 6 in Embodiment 2 has a tapered surface, which makes it easy to push the fitting member 7 upward.

[0051] like Figure 10 As shown, when the plug-in component 6 is pulled out of the second hole 3A of the case panel 3 during maintenance, the engaging component 7 moves downward due to its own weight, disengaging from the engagement of the third hole 1A of the car chamber 1. Specifically, when the plug-in component 6 is pulled out from the position penetrating the first hole 4B and the second hole 3A towards the first hole 4B with the sleeve wall 4 closed, the plug-in component 6 disengages from the engaging component 7, and the engaging component 7 is pulled out of the third hole 1A due to its own weight. In practice, when the operator needs to open the sleeve wall 4 during maintenance, the operator pulls the plug-in component 6 out of the first hole 4B of the sleeve wall 4.

[0052] Figure 11 This is a cross-sectional view of the upper part of the car operation panel 100 during normal operation, viewed from the front, according to Embodiment 2 of this disclosure. With the sleeve 4 closed after maintenance, as... Figure 11 As shown, by inserting the plug-in member 6 into the second hole 3A of the car panel 3, the inclined surface of the fitting member 7 is pressed by the conical surface at the front end of the plug-in member 6, and the fitting member 7 is inserted into the third hole 1A of the car chamber 1.

[0053] Next, use Figure 12 The structure of the lower part of the elevator car control panel 100 in Embodiment 2 will be described. Figure 12 This is a cross-sectional view of the lower part of the car control panel 100 during maintenance, as viewed from the front in Embodiment 2 of this disclosure.

[0054] The structure of the lower part of the car control panel 100, which includes a force-applying component 8, differs from that of the upper part. The force-applying component 8 is fixed to the fixing part 5 and the fitting part 7, and it consistently applies upward force to the fitting part 7. The force-applying component 8 can be, for example, a spring with one end fixed to the fixing part 5 and the other end fixed to the fitting part 7. Alternatively, the force-applying component 8 can be fixed between the sleeve wall 4 and the fitting part 7.

[0055] Therefore, when the insertion / removal component 6 is not inserted into the second hole 3A of the car panel 3, the force-applying component 8 applies upward force to the fitting component 7, disengaging the fitting component 7 from the third hole 1A of the car chamber 1. Specifically, when the operator needs to open the sleeve wall 4 during maintenance, the operator pulls the insertion / removal component 6 out of the first hole 4B of the sleeve wall 4. When the insertion / removal component 6 is pulled out from the position penetrating the first hole 4B and the second hole 3A towards the first hole 4B with the sleeve wall 4 closed, the insertion / removal component 6 disengages from the fitting component 7, and the fitting component 7 is pulled out of the third hole 1A by the force-applying component 8.

[0056] Figure 13 This is a cross-sectional view of the lower part of the car operation panel 100 during normal operation, viewed from the front, according to Embodiment 2 of this disclosure. During normal operation after maintenance, with the sleeve 4 closed, as... Figure 13 As shown, by inserting the plug-in component 6 into the second hole 3A of the car panel 3, the inclined surface of the fitting component 7 is pressed by the conical surface at the front end of the plug-in component 6, and the fitting component 7 is inserted into the third hole 1A of the car chamber 1. Specifically, when the operator wants to close the sleeve 4 during maintenance, the operator inserts the plug-in component 6 from the first hole 4B of the sleeve 4 toward the second hole 3A. When the plug-in component 6 is inserted from the position inserted in the first hole 4B and not in contact with the fitting component 7 toward the second hole 3A, the plug-in component 6 contacts the fitting component 7, and the fitting component 7 is inserted into the third hole 1A through the plug-in component 6.

[0057] With the structure described above, in normal operation of the elevator, when the sleeve wall 4 is closed, the car operation panel 100 of Embodiment 2, by inserting the insertion / removal component 6, allows the fitting component 7 to be inserted into the third hole 1A in conjunction with the insertion / removal component 6, thus fixing the sleeve wall 4 to the car chamber 1. The insertion / removal component 6 is provided through the first hole 4B of the sleeve wall 4 and the second hole 3A formed in the car panel 3. Furthermore, during maintenance, by pulling out the insertion / removal component 6, the fitting component 7 can be pulled out from the third hole 1A in conjunction with the pulling out of the insertion / removal component 6, even if the operator does not pull it out. Therefore, the fixation between the sleeve wall 4 and the car chamber 1 can be released, and the sleeve wall 4 can be opened and closed.

[0058] Here, the operation of the car control panel 100 in Embodiment 2 will be explained. Figure 14 This diagram shows the change in state of the upper and lower parts of the car operation panel 100 when the sleeve wall 4 of Embodiment 2 is fixed, viewed from the front. Regarding the car operation panel 100, during maintenance, as... Figure 14 As shown in (a), the insertion / removal component 6 and the engagement component 7 are pulled out, releasing the sleeve wall 4 from the car compartment 1. Therefore, the sleeve wall 4 becomes capable of opening and closing. During normal elevator operation, as... Figure 14 As shown in (b), during the insertion of the insertion / removal member 6 from the first hole 4B of the sleeve wall 4 into the second hole 3A of the box panel 3, the conical surface of the front end of the insertion / removal member 6 contacts the inclined surface of the fitting member 7. Furthermore, the fitting member 7 of Embodiment 2 has an inclined surface that is inclined relative to the direction in which the insertion / removal member 6 is inserted. In addition, the front end of the insertion / removal member 6 of Embodiment 2 has a conical surface, making it easy to push the fitting member 7 upwards. Then, as... Figure 14 As shown in (c), the insertion member 6 is inserted into the second hole 3A of the box panel 3, thereby inserting the fitting member 7 into the third hole 1A through the insertion member 6. Therefore, the sleeve wall 4 and the box panel 3 are connected along the width direction of the entrance / exit, and thus the sleeve wall 4 will not open during normal elevator operation. Furthermore, in embodiment 2, when the insertion member 6 is pulled out from the position where it passes through the first hole 4B and the second hole 3A towards the first hole 4B with the sleeve wall 4 closed, the insertion member 6 disengages from the fitting member 7, and the fitting member 7 is pulled out of the third hole 1A due to its own weight.

[0059] As described above, in Embodiment 2, the integrated car control panel 100 of the elevator sleeve wall is inserted and removed in conjunction with the insertion and removal of ...

[0060] Furthermore, although the car operation panel 100 of Embodiment 2 is provided with the force-applying member 8 only at the lower part, the force-applying member 8 may also be provided at the upper part. By providing the force-applying member 8 at the upper part, the fitting member 7 can be more reliably pulled out from the third hole 1A of the car chamber 1 when the insertion / removal member 6 is pulled out. In addition, for example, it is possible to suppress the vibration of the fitting member 7 and the generation of noise due to the movement of the car chamber 1 during normal operation.

[0061] As described above, the car control panel 100 of the elevator with integrated sleeve wall of the present disclosure can improve the rigidity of the sleeve wall 4 by using the fitting component 7 to fix the sleeve wall 4 to the car chamber 1. Therefore, compared with the existing car control panel 100, the thickness of the sleeve wall 4 can be reduced, thereby reducing the material cost of the sleeve wall 4.

[0062] Label Explanation

[0063] 1: Car compartment;

[0064] 1A: Third hole section;

[0065] 2: The main body of the car control panel;

[0066] 3: Box panel;

[0067] 3A: Second hole section;

[0068] 4: Sleeve wall;

[0069] 4A: Window;

[0070] 4B: Hole 1;

[0071] 4C: Hinges;

[0072] 5: Fixing part;

[0073] 5A: 4th hole;

[0074] 6: Plug-in / plug-out components;

[0075] 7: Fitting components;

[0076] 8: Force-applying components;

[0077] 9: Guiding components;

[0078] 100: Car control panel.

Claims

1. An elevator car control panel, wherein, The elevator car control panel is equipped with: The main body of the car control panel is located in the elevator car compartment; The car control panel houses the main body of the car control panel. The sleeve wall of the car compartment is capable of opening and closing the car panel in the front-to-back direction; A fixing part, which is fixed to the sleeve wall; A rod-shaped insertion / removal component, which, when the sleeve is closed, extends through a first hole in the sleeve wall in the left-right direction relative to the opening / closing direction of the sleeve wall, and is simultaneously insertable and removable relative to a second hole formed in the box panel; and A rod-shaped fitting component, when the sleeve wall is closed, extends vertically through the fourth hole in the fixing part, and can be freely inserted and removed relative to the third hole formed in the car compartment. When the sleeve is closed, and the insertion / removal member is simultaneously inserted into the first hole and the second hole, and the fitting member is simultaneously inserted into the third hole and the fourth hole, the insertion / removal member is positioned in the direction in which the fitting member is pulled out relative to the third hole, and the fitting member contacts the insertion / removal member, so that the fitting member will not be pulled out from the third hole.

2. The elevator car control panel according to claim 1, characterized in that, The fitting component is mounted on the fixing part in a manner that allows it to move up and down. When the insertion / removal component is inserted into the second hole, the fitting component passes through the third hole. When the insertion / removal component is pulled out of the second hole, the fitting component moves in the opposite direction to the third hole.

3. The elevator car control panel according to claim 1, characterized in that, When the insertion / removal component is not inserted into the second hole, the fitting component is pulled out of the third hole due to its own weight.

4. The elevator car control panel according to claim 2, characterized in that, When the insertion / removal component is not inserted into the second hole, the fitting component is pulled out of the third hole due to its own weight.

5. The elevator car control panel according to claim 1, characterized in that, The fitting member has a force-applying member that applies force to pull the fitting member out of the third hole when the insertion / removal member is not inserted into the second hole.

6. The elevator car control panel according to claim 2, characterized in that, The fitting member has a force-applying member that applies force to pull the fitting member out of the third hole when the insertion / removal member is not inserted into the second hole.

7. The elevator car control panel according to claim 3, characterized in that, The fitting member has a force-applying member that applies force to pull the fitting member out of the third hole when the insertion / removal member is not inserted into the second hole.

8. The elevator car control panel according to claim 4, characterized in that, The fitting member has a force-applying member that applies force to pull the fitting member out of the third hole when the insertion / removal member is not inserted into the second hole.

9. The elevator car control panel according to any one of claims 1 to 8, characterized in that, The fitting component has an inclined surface. During the insertion of the insertion / removal component from the first hole to the second hole, the inclined surface is pushed by the insertion / removal component in the direction between the pull-out direction of the insertion / removal component and the pull-out direction of the fitting component, thereby inserting the fitting component into the third hole.

10. The elevator car control panel according to any one of claims 1 to 8, characterized in that, The insertion / removal component has a conical surface. During the insertion of the insertion / removal component from the first hole to the second hole, the conical surface, facing the direction between the insertion direction of the insertion / removal component and the insertion direction of the fitting component, pushes the fitting component, thereby inserting the fitting component into the third hole.

11. The elevator car control panel according to any one of claims 1 to 8, characterized in that, The elevator car control panel has a guide member that guides the fitting member through the third hole.

12. A sleeve wall fixing structure, wherein, The sleeve wall fixing structure includes: A fixing part is fixed to the sleeve wall of the elevator car compartment. The sleeve wall of the car compartment can open and close the box-shaped box panel in the front and rear direction. The box-shaped box panel is housed in the car control panel body of the car compartment. A rod-shaped insertion / removal component, which, when the sleeve is closed, extends through a first hole in the sleeve wall in the left-right direction relative to the opening / closing direction of the sleeve wall, and is simultaneously insertable and removable relative to a second hole formed in the box panel; and A rod-shaped fitting component, when the sleeve wall is closed, extends vertically through the fourth hole in the fixing part, and can be freely inserted and removed relative to the third hole formed in the car compartment. When the sleeve is closed, and the insertion / removal member is simultaneously inserted into the first hole and the second hole, and the fitting member is simultaneously inserted into the third hole and the fourth hole, the insertion / removal member is positioned in the direction in which the fitting member is pulled out relative to the third hole, and the fitting member contacts the insertion / removal member, so that the fitting member will not be pulled out from the third hole.

Images