Supporting frame for elevator installation

Abstract

The utility model discloses a supporting frame for elevator installation, and relates to the technical field of elevator installation. The supporting frame for elevator installation comprises a support body, an electromagnet piece and a butt joint strip, the support body is of a vertical omega-shaped rod body structure with the right-angle-shaped section, the electromagnet piece and the butt joint strip are both in a vertical state and are arranged on the upper section and the lower section of the support body respectively, and the side edges of the electromagnet piece and the butt joint strip are flush. According to the supporting frame for elevator installation, due to the omega-shaped structural design of the support body, the situation that the connecting position between two sets of angle steel is shielded can be avoided, angle steel connecting and installing operation is not affected, and meanwhile the electromagnet is used for conducting magnetic attraction connection on the elevator angle steel to be installed and connected on the upper portion; and then the butt joint strip flush with the electromagnet is aligned with the elevator angle steel located on the lower portion so that it can be guaranteed that the angle steel attracted to the electromagnet can be aligned with the angle steel located on the lower portion, and the connecting precision between the two sets of angle steel can be guaranteed while an operator does not need to hold a support by hand.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator installation, in particular to a support frame for elevator installation. Background Art

[0002] As a structural support element inside the hoistway, the elevator angle steel plays the role of supporting the elevator hoistway wall. During the operation of the elevator, the hoistway wall needs to bear the weight of the elevator itself and the weight of the passengers. Therefore, the presence of angle steel can enhance the structural strength of the hoistway and ensure the safe operation of the elevator.

[0003] When installing an elevator, multiple groups of angle steel parts need to be vertically connected to facilitate the installation of subsequent parts and equipment. However, the angle steels lack support when they are vertically connected, and operators usually need to hold them for support, which affects the efficiency and quality of the angle steel connection operation. Therefore, a new type of support frame for elevator installation is provided to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a support frame for elevator installation, which can solve the problem of lack of vertical support when installing elevator angle steel.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a support frame for elevator installation, comprising:

[0006] The bracket body, the electromagnet member and the docking bar, the bracket body is a vertical Ω-shaped rod structure with a right-angled cross section, the electromagnet member and the docking bar are both in a vertical state and are respectively arranged at the upper and lower sections of the bracket body with the sides flush, and the end faces of the electromagnet member and the docking bar away from the bracket body are both right-angled triangles with the tips facing away from the bracket body;

[0007] The height-adjusting component and the clamping mechanism are arranged at the bottom end of the bracket body and connected with the height-adjusting component. The height-adjusting component is used to adjust the horizontal height of the bracket body. The clamping mechanism is arranged on the docking bar and is used to cooperate with the docking bar to clamp on the elevator angle steel.

[0008] Preferably, the height adjustment assembly includes a pillar, a sleeve, a movable seat and a bolt. The bottom end of the bracket body is connected to a vertically arranged pillar. A sleeve is movably sleeved on the outer wall of the pillar. The bottom end of the sleeve is fixedly connected to a horizontally arranged movable seat. The outer wall of the sleeve is threadedly connected to a bolt that can interfere with the outer wall of the pillar.

[0009] Preferably, the clamping mechanism includes a support bar A, a side plate portion A, a connecting plate A and a screw rod. A support bar A parallel to the connecting bar is arranged at a position of the connecting bar away from the bracket body. A channel for the elevator angle steel to pass through is formed between the support bar A and the connecting bar. The side end surfaces of the support bar A and the connecting bar are respectively integrally connected with the side plate portion A and the connecting plate A. A screw hole is opened on the connecting plate A and is arranged through the side plate portion A. A screw rod is threadedly connected to the screw hole on the connecting plate A, and one end of the screw rod is rotatably connected to the side plate portion A.

[0010] Preferably, the clamping mechanism also includes a guide rod, and a guide hole is opened on the outer wall of the connecting plate A and passes through the side plate part A. The guide rod is movably sleeved in the guide hole on the connecting plate A, and the end of the guide rod is fixedly connected to the side plate part A.

[0011] Preferably, the clamping mechanism includes a push bar B, a side plate portion B, a connecting plate B, a limit rod and a spring. A push bar B parallel to the connecting bar is arranged at a position of the connecting bar away from the bracket body, and a channel for the elevator angle steel to pass through is formed between the push bar B and the connecting bar. The side end surfaces of the push bar B and the connecting bar are respectively integrally connected with the side plate portion B and the connecting plate B. A sleeve hole is provided on the connecting plate B and is arranged through the side plate portion B. A limit rod is movably sleeved in the sleeve hole on the connecting plate B. One end of the limit rod is fixedly connected to the side plate portion B. A spring is movably sleeved on the limit rod. Both ends of the spring are respectively fixedly connected to the limit rod and the connecting plate B; a handle is fixedly connected to the side wall of the side plate portion B away from the connecting plate B.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The support frame for elevator installation has a support body, an electromagnet and a docking strip, and the Ω-shaped structural design of the support body can avoid blocking the connection between the two sets of angle steels, and does not affect the connection and installation of the angle steels. At the same time, the electromagnet is used to magnetically connect the elevator angle steel to be installed and connected at the top, and then the docking strip flush with the electromagnet is used to align the elevator angle steel at the bottom to ensure that the angle steel adsorbed on the electromagnet is aligned with the angle steel at the bottom. The operator does not need to hold the support by hand, and the connection accuracy between the two sets of angle steels can be ensured, which is beneficial to the efficiency and quality of the elevator angle steel connection and installation.

[0014] (2) The support frame for elevator installation can adjust the height of the support frame according to the height of the connection point of the connecting angle steel through the coordinated design of the support frame, the docking strip, the height adjustment component and the clamping mechanism to meet the installation requirements of angle steels of different specifications; at the same time, it can also be connected to the angle steel below to ensure the stability of the support frame and further improve the connection quality of the angle steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a right side view of the first embodiment of the utility model;

[0016] Figure 2 It is a left side view of the first embodiment of the utility model;

[0017] Figure 3 It is an enlarged view of part A of the utility model;

[0018] Figure 4 It is a right side view of the second embodiment of the utility model;

[0019] Figure 5 It is an enlarged view of part B of the present utility model.

[0020] In the figure: 1. bracket body; 2. electromagnet part; 3. docking strip; 4. height adjustment assembly; 41. pillar; 42. sleeve; 43. movable seat; 44. bolt; 5. clamping mechanism; 511. stop strip A; 512. side plate A; 513. connecting plate A; 514. screw rod; 515. guide rod; 521. stop strip B; 522. side plate B; 523. connecting plate B; 524. limit rod; 525. spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] Embodiment 1:

[0023] See also Figure 1-3The utility model provides a technical solution: a support frame for elevator installation, comprising: a support body 1, an electromagnet 2 and a docking strip 3, the support body 1 is a vertical Ω-shaped rod structure with a right-angled cross section, the electromagnet 2 and the docking strip 3 are both in a vertical state and are respectively arranged at the upper and lower sections of the support body 1 and the sides are flush, the end faces of the electromagnet 2 and the docking strip 3 away from the support body 1 are both right-angled triangles and the tips are facing the direction away from the support body 1; a height adjustment component 4 and a clamping mechanism 5, the height adjustment component 4 is arranged at the bottom end of the support body 1 and is connected to the height adjustment component 4, the height adjustment component 4 is used to adjust the horizontal height of the support body 1, the clamping mechanism 5 It is arranged on the docking strip 3 and is used to cooperate with the docking strip 3 to clamp on the elevator angle steel. The height adjustment component 4 includes a pillar 41, a sleeve 42, a movable seat 43 and a bolt 44. The bottom end of the bracket body 1 is connected to the vertically arranged pillar 41, and a sleeve 42 is movably sleeved on the outer wall of the pillar 41. The bottom end of the sleeve 42 is fixedly connected with a horizontally arranged movable seat 43. The outer wall of the sleeve 42 is threadedly connected with a bolt 44 that can contact the outer wall of the pillar 41. The height of the bracket body 1 can be adjusted according to the height of the connection between the connected angle steel to meet the installation requirements of angle steels of different specifications; at the same time, it can also be connected to the angle steel below to ensure the stability of the support frame.

[0024] Preferably, the clamping mechanism 5 includes a push bar A511, a side plate A512, a connecting plate A513 and a screw rod 514. A push bar A511 parallel to the connecting bar 3 is arranged at a position away from the bracket body 1. A channel for the elevator angle steel to pass through is formed between the push bar A511 and the connecting bar 3. The side end surfaces of the push bar A511 and the connecting bar 3 are respectively integrally connected with the side plate A512 and the connecting plate A513. The connecting plate A513 is provided with a screw hole that is arranged toward the side plate A512 and penetrates through it. The screw hole on the connecting plate A513 is threadedly connected with a screw rod 514. One end of the screw rod 514 is rotatably connected to the side plate A512. The clamping mechanism 5 also includes a guide rod 515, and the connecting plate A513 is connected to the side plate A512. A guide hole is provided on the outer wall of the connecting plate A513, which is directed toward and passes through the side plate A512. A guide rod 515 is movably sleeved in the guide hole on the connecting plate A513. The end of the guide rod 515 is fixedly connected to the side plate A512. The 1Ω-shaped structural design of the bracket body can avoid obstruction of the connection between the two sets of angle steels and does not affect the angle steel connection and installation operation. At the same time, the elevator angle steel to be installed and connected above is magnetically connected with the help of the electromagnet part 2, and then the docking strip 3 flush with the electromagnet part 2 is used to align with the elevator angle steel below to ensure that the angle steel adsorbed on the electromagnet part 2 is aligned with the angle steel below. The accuracy of the connection between the two sets of angle steels can be ensured without the need for the operator to hold the support.

[0025] Embodiment 2:

[0026] Reference Figure 4-5On the basis of the first embodiment, the clamping mechanism 5 includes a bar B521, a side plate B522, a connecting plate B523, a limit rod 524 and a spring 525. A bar B521 parallel to the butt joint bar 3 is arranged at a position away from the bracket body 1. A channel for the elevator angle steel to pass through is formed between the bar B521 and the butt joint bar 3. The side end surfaces of the bar B521 and the butt joint bar 3 are respectively connected with the side plate B522 and the connecting plate B523 in an integral manner. 3. A sleeve hole is provided on the connecting plate B523 and is arranged through the side plate B522. A limit rod 524 is movably sleeved in the sleeve hole on the connecting plate B523. One end of the limit rod 524 is fixedly connected to the side plate B522. A spring 525 is movably sleeved on the limit rod 524. Both ends of the spring 525 are respectively fixedly connected to the limit rod 524 and the connecting plate B523; a handle is fixedly connected to the side wall of the side plate B522 away from the connecting plate B523.

[0027] Working principle: Move the support frame to the two groups of angle steels to be connected, and the docking strip 3 is fitted and docked with the group of angle steels installed below. Then, the group of angle steels to be installed is adsorbed on the electromagnet part 2 and docked with the end of the angle steel below. The support frame is clamped on the angle steel by the clamping mechanism 5, and the two groups of angle steels can be connected and installed.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A support frame for elevator installation, characterized in that: include: A support body (1), an electromagnet member (2) and a docking bar (3), wherein the support body (1) is a vertical Ω-shaped rod structure with a right-angled cross section, the electromagnet member (2) and the docking bar (3) are both in a vertical state and are respectively arranged at the upper section and the lower section of the support body (1) with their sides flush, and the end surfaces of the electromagnet member (2) and the docking bar (3) away from the support body (1) are both in the shape of right-angled triangles with their tips facing in a direction away from the support body (1); A height adjustment component (4) and a clamping mechanism (5), wherein the height adjustment component (4) is arranged at the bottom end of the bracket body (1) and is connected to the height adjustment component (4), the height adjustment component (4) is used to adjust the horizontal height of the bracket body (1), and the clamping mechanism (5) is arranged on the docking bar (3) and is used to cooperate with the docking bar (3) to clamp on the elevator angle steel.

2. The support frame for elevator installation according to claim 1, characterized in that: The height adjustment assembly (4) comprises a support (41), a sleeve (42), a movable seat (43) and a bolt (44); the bottom end of the bracket body (1) is connected to a vertically arranged support (41); a sleeve (42) is movably sleeved on the outer wall of the support (41); the bottom end of the sleeve (42) is fixedly connected to a horizontally arranged movable seat (43); and a bolt (44) that can abut against the outer wall of the support (41) is threadedly connected to the outer wall of the sleeve (42).

3. The support frame for elevator installation according to claim 2, characterized in that: The clamping mechanism (5) comprises a support bar A (511), a side plate portion A (512), a connecting plate A (513) and a screw rod (514). A support bar A (511) parallel to the connecting bar (3) is arranged at a position away from the bracket body (1). A passage for the elevator angle steel to pass through is formed between the support bar A (511) and the connecting bar (3). The side end surfaces of the support bar A (511) and the connecting bar (3) are integrally connected with the side plate portion A (512) and the connecting plate A (513) respectively. The connecting plate A (513) is provided with a screw hole that is arranged toward the side plate portion A (512) and penetrates through it. The screw hole on the connecting plate A (513) is threadedly connected with the screw rod (514). One end of the screw rod (514) is rotatably connected to the side plate portion A (512).

4. The support frame for elevator installation according to claim 3, characterized in that: The clamping mechanism (5) further comprises a guide rod (515); a guide hole is provided on the outer wall of the connecting plate A (513) and is oriented toward and passes through the side plate portion A (512); the guide rod (515) is movably sleeved in the guide hole on the connecting plate A (513); and the end of the guide rod (515) is fixedly connected to the side plate portion A (512).

5. The support frame for elevator installation according to claim 2, characterized in that: The clamping mechanism (5) comprises a stop bar (521), a side plate portion B (522), a connecting plate B (523), a limiting rod (524) and a spring (525); a stop bar (521) parallel to the butt joint bar (3) is arranged at a position away from the bracket body (1); a passage for the elevator angle steel to pass through is formed between the stop bar (521) and the butt joint bar (3); the side plate portion B (522) and the connecting plate B (523) are respectively connected to the same side end surface of the stop bar (521) and the butt joint bar (3) in an integral manner; (522) and a connecting plate B (523), the connecting plate B (523) is provided with a sleeve hole which is arranged toward the side plate B (522) and passes through, a limiting rod (524) is movably sleeved in the sleeve hole on the connecting plate B (523), one end of the limiting rod (524) is fixedly connected to the side plate B (522), a spring (525) is movably sleeved on the limiting rod (524), and the two ends of the spring (525) are respectively fixedly connected to the limiting rod (524) and the connecting plate B (523).

6. The support frame for elevator installation according to claim 5, characterized in that: A handle is fixedly connected to the side wall of the side plate portion B (522) away from the connecting plate B (523).

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