Construction tower crane support structure

Abstract

The utility model relates to a construction tower crane support structure which comprises a connecting plate. The moving assembly is arranged on one side of the connecting plate and comprises a first construction frame, a second construction frame and a connecting block, the connecting block is fixedly installed at one end of the first construction frame, and one end of the second construction frame is inserted into the connecting block; and the driving mechanism is arranged on one side of the construction frame, and the driving mechanism is used for providing power support for movement of the first construction frame. A driving motor drives a gear to rotate, so that the gear moves along teeth and drives a first scaffold arranged on one side of a connecting block to move on one side, and therefore the first scaffolds on the two sides of a second scaffold can be unfolded, the tower crane support can be installed more rapidly, and the working efficiency can be greatly improved; and the second construction frame is completely arranged in the first construction frame, so that the second construction frame can completely enter the first construction frame when encountering strong wind or severe weather, and the overall stability of the tower crane support is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tower crane technical field especially a construction tower crane support structure. BACKGROUND

[0002] Tower crane, also called tower crane, its operation space is big, is mainly used in vertical and horizontal delivery of material and installation of building component in housing construction, and the tower crane support is one of the most important components, and it is directly determined that the stability of tower crane in the work as the bearing component of tower crane, the tower crane support is generally combined and spliced by a plurality of support units, and the connection mode mostly adopts high-strength bolt connection to ensure the stability of connection.

[0003] In the tower crane installation process, it needs to support it through the support, and the tower body on the tower crane is supported by fixing one section of support together, and the installation mode is not only low in efficiency, and the stability is also not strong. UTILITY MODEL CONTENTS

[0004] In view of the problem that the existing construction tower crane support structure in the prior art needs to support it through the support in the tower crane installation process, and the tower body on the tower crane is supported by fixing one section of support together, and the installation mode is not only low in efficiency, and the stability is also not strong, the utility model provides a construction tower crane support structure.

[0005] The utility model adopts the technical scheme of a construction tower crane support structure, which comprises:

[0006] A connecting plate;

[0007] A moving assembly is arranged on one side of the connecting plate, and the moving assembly comprises a construction frame one, a construction frame two and a connecting block, the connecting block is fixedly installed at one end of the construction frame one, and one end of the construction frame two is inserted into the connecting block;

[0008] A driving mechanism is arranged on one side of the construction frame one, and the driving mechanism is used for providing power support for the movement of the construction frame one.

[0009] Preferably, the driving mechanism comprises a notch, a gear, a tooth, a rotating rod, a driving motor and an extension rod, the construction frame two is provided with a notch on one side, and the tooth is fixedly installed in the notch.

[0010] Preferably, the connecting block is provided with a mounting cavity on one side, the rotating rod is rotatably connected in the mounting cavity, the gear is fixedly installed on the rotating rod, and the gear and the tooth are engaged.

[0011] Preferably, the driving motor is fixedly installed in the installation cavity, and the output end of the driving motor is fixedly installed on the rotating rod, and the telescopic rod is fixedly installed on the connecting block.

[0012] Preferably, one side of the connecting plate is provided with a clamping assembly, the clamping assembly comprises an L-shaped plate, a rotating rod, a special-shaped block, a servo motor, a reset spring, a clamping plate and an adjusting plate, the L-shaped plate is arranged on one side of the connecting plate, one side of the L-shaped plate is provided with a track, one end of the clamping plate is slidably connected in the track, and an inner cavity is formed in the L-shaped plate.

[0013] Preferably, the adjusting plate is slidably connected in the inner cavity, and one end of the clamping plate is fixedly installed on the adjusting plate, and the reset spring is fixedly installed on the inner wall of the inner cavity and the adjusting plate.

[0014] Preferably, the rotating rod is rotatably connected in the inner cavity, the special-shaped block is fixedly installed on the rotating rod, the servo motor is fixedly installed on one side of the L-shaped plate, and the output end of the servo motor is fixedly installed on the rotating rod through the inner cavity.

[0015] The utility model discloses the beneficial effect is: compared with the prior art, the utility model discloses can be driven by the motor and make the gear rotate, make the gear move along the tooth, drive the construction frame one side setting of connecting block one moves to one side, thereby can make construction frame one of construction frame two sides unroll, can install more quickly to tower crane support, and work efficiency can greatly promote, and because construction frame two completely sets up in construction frame one, when meeting strong wind or inclement weather, can make construction frame two completely enter into construction frame one, increase the overall stability of tower crane support. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the moving assembly structure schematic diagram of the utility model;

[0018] Figure 3 It is the driving mechanism structure schematic diagram of the utility model;

[0019] Figure 4 It is the clamping assembly structure schematic diagram of the utility model;

[0020] Marked as: 1, connecting plate; 2, moving assembly; 21, construction frame one; 22, construction frame two; 23, connecting block; 3, driving mechanism; 31, notch; 32, gear; 33, gear tooth; 34, rotating rod; 35, driving motor; 36, telescopic rod; 4, clamping assembly; 41, L-shaped plate; 42, rotating rod; 43, special-shaped block; 44, servo motor; 45, return spring; 46, clamping plate; 47, adjusting plate. DETAILED DESCRIPTION

[0021] In the description of the present application, it should be explained that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal" and the like indicate the orientation or positional relationship described based on the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application.

[0022] In the description of the present application, it should be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] The following will be described in detail with reference to the accompanying drawings Figures 1-4 Further illustrate the present application.

[0024] In order to solve the problems in the background art, the present application proposes the following technical scheme: a construction tower crane support structure.

[0025] In the specific technical scheme, it comprises a connecting plate 1; a moving assembly 2, the moving assembly 2 is arranged on one side of the connecting plate 1, the moving assembly 2 comprises a construction frame one 21, a construction frame two 22 and a connecting block 23, the connecting block 23 is fixedly installed at one end of the construction frame one 21, and one end of the construction frame two 22 is inserted into the connecting block 23; a driving mechanism 3, the driving mechanism 3 is arranged on the side of the construction frame one 21, and the driving mechanism 3 is used for providing power support for the movement of the construction frame one 21.

[0026] The driving mechanism 3 comprises a notch 31, a gear 32, a tooth 33, a rotating rod 34, a driving motor 35 and an extension rod 36, the notch 31 is arranged on one side of the construction frame two 22, the tooth 33 is fixedly installed in the notch 31, the installation cavity is arranged on one side of the connecting block 23, the rotating rod 34 is rotatably connected in the installation cavity, the gear 32 is fixedly installed on the rotating rod 34, and the gear 32 is engaged with the tooth 33, the driving motor 35 is fixedly installed in the installation cavity, and the output end of the driving motor 35 is fixedly installed on the rotating rod 34, the extension rod 36 is fixedly installed on the connecting block 23, and the gear 32 can drive the connecting block 23 to move.

[0027] The connecting plate 1 is provided with a clamping assembly 4 on one side, the clamping assembly 4 comprises an L-shaped plate 41, a rotating rod 42, a special-shaped block 43, a servo motor 44, a reset spring 45, a clamping plate 46 and an adjusting plate 47, the L-shaped plate 41 is arranged on one side of the connecting plate 1, the L-shaped plate 41 is provided with a track on one side, and one end of the clamping plate 46 is slidably connected in the track, an inner cavity is arranged in the L-shaped plate 41, the adjusting plate 47 is slidably connected in the inner cavity, and one end of the clamping plate 46 is fixedly installed on the adjusting plate 47, the reset spring 45 is fixedly installed on the inner wall of the inner cavity and the adjusting plate 47, the rotating rod 42 is rotatably connected in the inner cavity, the special-shaped block 43 is fixedly installed on the rotating rod 42, the servo motor 44 is fixedly installed on one side of the L-shaped plate 41, and the output end of the servo motor 44 is fixedly installed on the rotating rod 42 through the inner cavity, the clamping assembly 4 can clamp and fix the construction tower crane support, so that the construction tower crane support is installed more efficiently.

[0028] In order for those skilled in the art to fully understand the technical solutions, the present application is made as follows:

[0029] In use, one end of the construction frame one 21 is fixedly installed on the foundation, then a plurality of connecting plates 1 provided on one end of the construction frame one 21 are placed together, then the servo motor 44 is started, the rotating rod 42 is driven to rotate by the servo motor 44, the special-shaped block 43 is driven to rotate, the special-shaped block 43 can slowly contact the adjusting plate 47, the adjusting plate 47 is moved downward, the clamping plate 46 is driven to move close to the connecting plate 1 by the adjusting plate 47, the connecting plate 1 is clamped and fixed, then the driving motor 35 is started, the rotating rod 42 is driven to rotate by the driving motor 35, the gear 32 can be driven to move along the tooth 33, so that the construction frame one 21 arranged on both sides of the construction frame two 22 can be expanded to both sides, the overall height is increased, the tower crane support can be installed without section by section, so that the efficiency of the tower crane support installation is improved, and the driving motor 35 is continuously started, the gear 32 can drive the construction frame one 21 to move inward, so that the entire construction frame two 22 enters the construction frame one 21, when strong wind or shaking occurs, the construction frame one 21 and the construction frame two 22 can provide double protection, so that the construction tower crane support is more stable.

[0030] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, and the contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0031] Although the embodiments of the utility model have been shown and described, the scope of the utility model is defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A construction tower crane support structure, characterized in that, Include: The connecting plate (1); The moving assembly (2) is arranged on one side of the connecting plate (1), the moving assembly (2) includes construction frame one (21), construction frame two (22) and connecting block (23), the connecting block (23) is fixedly installed on one end of the construction frame one (21), and one end of the construction frame two (22) is inserted into the connecting block (23); The driving mechanism (3) is arranged on the side of the construction frame one (21), and the driving mechanism (3) is used for providing power support for the movement of the construction frame one (21).

2. A construction tower crane support structure according to claim 1, characterised in that, The driving mechanism (3) includes notch (31), gear (32), tooth (33), rotating rod (34), drive motor (35) and telescopic rod (36), one side of the construction frame two (22) is provided with notch (31), and the tooth (33) is fixedly installed in the notch (31).

3. A construction tower crane support structure according to claim 2, characterised in that, One side of the connecting block (23) is provided with a mounting cavity, the rotating rod (34) is rotatably connected in the mounting cavity, the gear (32) is fixedly installed on the rotating rod (34), and the gear (32) and the tooth (33) are engaged, the drive motor (35) is fixedly installed in the mounting cavity, and the output end of the drive motor (35) is fixedly installed on the rotating rod (34), the telescopic rod (36) is fixedly installed at both ends of the connecting block (23).

4. The construction tower crane support structure of claim 1, wherein, One side of the connecting plate (1) is provided with a clamping assembly (4), the clamping assembly (4) includes L-shaped plate (41), rotating rod (42), special-shaped block (43), servo motor (44), reset spring (45), clamping plate (46) and adjusting plate (47), the L-shaped plate (41) is arranged on one side of the connecting plate (1), one side of the L-shaped plate (41) is provided with a track, and one end of the clamping plate (46) is slidably connected in the track, and an inner cavity is formed in the L-shaped plate (41).

5. A construction tower crane support structure according to claim 4, wherein The adjusting plate (47) is slidably connected in the inner cavity, and one end of the clamping plate (46) is fixedly installed on the adjusting plate (47), and the reset spring (45) is fixedly installed at both ends in the inner cavity and on the adjusting plate (47).

6. A construction tower crane support structure according to claim 4, wherein The rotating rod (42) is rotatably connected in the inner cavity, the special-shaped block (43) is fixedly installed on the rotating rod (42), the servo motor (44) is fixedly installed on one side of the L-shaped plate (41), and the output end of the servo motor (44) is fixedly installed on the rotating rod (42) through the inner cavity.

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