Temporary fixing device for cup opening column

Abstract

The utility model provides a temporary fixing device for a cup opening column, which comprises a cup opening foundation provided with a cup opening for placing the cup opening column; the fixing part is used for being fixed to a cup opening foundation, and the positioning part is connected with the fixing part; the adjusting mechanism comprises an adjusting part, a movable part, a lower fixing part and a side fixing part used for abutting against the cup opening column, one end of the lower fixing part is connected with the side fixing part, and the other end of the lower fixing part is rotationally connected with the movable part and is adjusted through the adjusting part. The detachable and adjustable adjusting mechanism is used for abutting against the cup opening column and the positioning component, and adjustment of the position and the perpendicularity of the cup opening column is achieved. The device has the beneficial effects that the device is more rapid to adjust in cup columns with different sizes or cup openings with different sizes, is convenient to disassemble, has a simple structure, is low in manufacturing cost, improves the construction efficiency and the construction quality, and reduces the construction cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to a temporary fixing device for a cup-mouth column. Background Art

[0002] Nowadays, in the construction of cup-mouth columns, the upper part of the cup-mouth column is usually hoisted by a crane, and the plant column is moved forward, backward, left and right by manpower when approaching the cup-mouth to put it in place. It is fixed by a wedge, and then the installation accuracy of the cup-mouth column is manually adjusted before the secondary grouting of the cup-mouth is performed.

[0003] In the existing technology, when the cup mouth column is adjusted in the vertical and horizontal center line in the cup mouth, it is necessary to push or pry the cup mouth column by manpower, and the force is difficult to control. Over-adjustment often occurs, the entire installation process is slow, and a crane is always required, which is time-consuming and labor-intensive, and the construction cost is high; in the process of adjusting the verticality of the cup mouth column, when using a wedge, the wedge depth is difficult to control and over-adjustment may occur, and repeated calibration is required, resulting in low construction efficiency; the general size of the wedge is based on the size characteristics of the cup mouth and the cup mouth column. When using cup mouth columns of different sizes or constructing in cup mouths of different sizes, different wedges need to be replaced, and the versatility is poor; and after the adjustment of the cup mouth column is completed, the wedge is often buried in the concrete with the secondary grouting of the cup mouth. The wedge is not easy to make and cannot be reused, resulting in material waste and affecting the construction cost; even if the wedge can be taken out, the operation process is prone to wear of the wedge and the cup mouth column, affecting the construction quality and the appearance of the wedge. There are technical problems such as low construction efficiency, high construction cost, waste of construction materials that cannot be reused, and affecting construction quality. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a temporary fixing device for cup mouth columns, which is particularly suitable for fast and accurate adjustment and fixation of cup mouth columns of different sizes or in cup mouths of different sizes. The device can be recycled and is easy and quick to install and disassemble.

[0005] The technical solution adopted by the utility model is: a temporary fixing device for a cup mouth column, comprising a cup mouth base, which has a cup mouth for inserting the cup mouth column; a fixing mechanism, which comprises a positioning component and a fixing component, and the positioning component is connected to the fixing component; an adjusting mechanism, which comprises an adjusting member, a movable member, a lower fixing member and a side fixing member for abutting the cup mouth column, one end of the lower fixing member is connected to the side fixing member, and the other end is rotatably connected to the movable member and adjusted through the adjusting member, when the cup mouth column is inserted into the cup mouth and the fixing member is fixed to the cup mouth base, the adjusting mechanism can be inserted between the positioning member and the cup mouth column and adjust the position and verticality of the cup mouth column.

[0006] Furthermore, the adjusting part includes a sleeve, an adjusting screw and several adjusting nuts. One end of the adjusting screw is rotatably connected to the movable part, and the other end is slidably sleeved in the sleeve and fixed by several adjusting nuts. The end of the sleeve away from the movable part is rotatably connected to the side fixing part.

[0007] Furthermore, the fixing component is adjustable to be fixed to cup mouth bases of different sizes, and the fixing component includes at least one fixing frame, each fixing frame includes a first fixing member for abutting the inside of the cup mouth base, a second fixing member, a plurality of fasteners and a plurality of sliding members for abutting the outside of the cup mouth base, the second fixing member is connected to the bottom of the positioning component, one end of the second fixing member is vertically connected to the first fixing member to form an inverted L shape, and the other end is slidably connected to a plurality of sliding members and is clamped by at least one fastener to the cup mouth base.

[0008] Furthermore, the side fixing member is vertically connected to the lower fixing member to form an L shape.

[0009] Furthermore, when the fixing component is fixed to the cup opening base, the distance between the positioning component and the cup opening column inserted into the cup opening gradually shortens from top to bottom.

[0010] Furthermore, the fixing mechanism also includes a plurality of alignment blocks, which are arranged on a side of the positioning component close to the cup mouth column to limit the insertion position of the adjustment mechanism.

[0011] Furthermore, a level ruler is provided on the top of the positioning component to detect the level.

[0012] Furthermore, the fixing mechanism also includes at least one reinforcing rib arranged between the positioning component and the fixing component.

[0013] The advantages and positive effects of the utility model are: due to the adoption of the above-mentioned technical scheme, cup mouth columns of different sizes or in cup mouths of different sizes can be quickly and accurately adjusted, reducing the operating time of cranes and personnel, the device is simple to disassemble, and the damage to the cup mouth column and the device during disassembly can be reduced. The device can be recycled and is green and environmentally friendly; it has the advantages of simple structure, easy manufacture and low manufacture cost, improved construction efficiency and construction quality, and reduced construction cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the working structure of an embodiment of the utility model

[0015] Figure 2 This is a structural diagram of an adjustment mechanism in an embodiment of the utility model.

[0016] Figure 3 This is a structural schematic diagram of a fixing frame in an embodiment of the utility model.

[0017] Figure 4This is a structural diagram of a positioning component in an embodiment of the utility model.

[0018] Figure 5 This is a working top view of an embodiment of the utility model

[0019] In the figure:

[0020] 1. Adjustment mechanism 2. Positioning component 3. Fixing component

[0021] 4. Cup mouth foundation 5. Cup mouth column 1.1. Side fixing parts

[0022] 1.2, lower fixing part 1.3, adjusting part 1.4, movable part

[0023] 1.31, sleeve 1.32, adjusting screw 1.33, adjusting nut

[0024] 2.1. Level 2.2. Alignment block 2.3. Reinforcement ribs

[0025] 3.1. First fixing member 3.2. Second fixing member 3.3. Fastener

[0026] 3.4 Sliding parts DETAILED DESCRIPTION

[0027] The following is a description of the embodiments of the present invention in conjunction with the accompanying drawings. The described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments.

[0028] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar units or units with the same or similar functions.

[0029] The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "installation", "connection", "fixation" and the like should be understood in a broad sense, and may refer to direct connection, installation or fixation, or indirect connection, installation or fixation, and the present invention does not limit this.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "horizontal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the structure or unit referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] like Figures 1 to 5 As shown, a schematic diagram of an embodiment of a temporary fixing device for a cup mouth column of the utility model comprises a cup mouth base 4, which has a cup mouth for inserting a cup mouth column 5; a fixing mechanism, which comprises a positioning component 2 and a fixing component 3, and the positioning component 2 is connected to the fixing component 3; an adjusting mechanism 1, which comprises an adjusting member 1.3, a movable member 1.4, a lower fixing member 1.2 and a side fixing member 1.1 for abutting the cup mouth column 5, one end of the lower fixing member 1.2 is connected to the side fixing member 1.1, and the other end is rotatably connected to the movable member 1.4 and is adjusted through the adjusting member 1.3. When the cup mouth column 5 is inserted into the cup mouth and the fixing member 3 is fixed to the cup mouth base 4, the adjusting mechanism 1 can be inserted between the positioning member 2 and the cup mouth column 5 and adjust the position and verticality of the cup mouth column 5. The installation of the fixing mechanism can position the adjustment mechanism 1 in advance, and the detachable design of the adjustment mechanism 1 allows the cup-mouth column temporary fixing device to only position and install the positioning component 2 and the fixing component 3 during the early installation and positioning, thereby reducing the weight of the device during mobile positioning, and ensuring that the construction personnel can save effort and be quick during early positioning; the adjustable design of the adjustment mechanism 1 can be applied to cup-mouth columns 5 of different sizes or adjusted within cups of different sizes, avoiding the need to prepare a variety of wedge-shaped pieces due to size issues, thereby improving construction flexibility and the versatility of the cup-mouth column temporary fixing device, avoiding extension of the construction period due to insufficient preparation of construction materials, and improving construction efficiency; during disassembly, the contact area between the cup-mouth column temporary fixing device and the cup-mouth column can be reduced by adjustment, thereby reducing the wear on the cup-mouth column and the device during disassembly, and improving construction quality and device service life.

[0032] In a specific embodiment, the adjusting member 1.3 includes a sleeve 1.31, an adjusting screw 1.32 and a plurality of adjusting nuts 1.33. One end of the adjusting screw 1.32 is rotatably connected to the movable member 1.4, and the other end is slidably sleeved in the sleeve 1.31 and fixed by a plurality of adjusting nuts 1.33. The end of the sleeve 1.31 away from the movable member 1.4 is rotatably connected to the side fixing member 1.1. The positions of the adjusting screw 1.32 and the sleeve 1.31 can also be set oppositely. One end of the adjusting screw 1.32 is rotatably connected to the side fixing member 1.1, and the other end is slidably sleeved in the sleeve 1.31 and fixed by a plurality of adjusting nuts 1.33. The end of the sleeve 1.31 away from the side fixing member 1.1 is rotatably connected to the movable member 1.4. The sleeve 1.31 can be made of an internal thread sleeve that matches the surface thread of the adjusting screw 1.32. The threaded connection improves the stability of the adjusting member 1.3 after the size is fixed, and can better fix the cup mouth column 5. The number of the plurality of adjusting nuts 1.33 can be one or more, and two are designed in this embodiment, which can better prevent the adjusting nut 1.33 from loosening when the adjusting mechanism 1 is continuously subjected to force and vibration, and further improve the stability of the device. The rotational connection can be in the form of an articulation, or a universal joint can be added to realize the rotational connection between the adjusting screw 1.32 and the sleeve 1.31. The rotational connection can be in various forms, and the utility model does not limit it, as long as the sliding and telescopic function between the adjusting screw 1.32 and the sleeve 1.31 can be realized.

[0033] The fixing part 3 can be provided with an anchor hole, and anchor bars can be pre-embedded on the cup mouth foundation 4, and the anchor bars can be passed through the anchor hole and threadedly connected with the nut to realize a detachable connection. In this embodiment, the fixing part 3 is optimized to be adjustable, which reduces temporary punching and can be quickly fixed to cup mouth foundations 4 of different sizes. The fixing part 3 includes at least one fixing frame, each fixing frame includes a first fixing part 3.1 for abutting the inside of the cup mouth foundation, a second fixing part 3.2, a plurality of fasteners 3.3 and a plurality of sliding parts 3.4 for abutting the outside of the cup mouth foundation. The second fixing part 3.2 is connected to the bottom of the positioning part 2 and is placed on the top of the cup mouth foundation 4 during installation. One end of the second fixing part 3.2 is vertically connected to the first fixing part 3.1 in an inverted L shape, and the other end is slidably connected to a plurality of sliding parts 3.4 and clamped to the cup mouth foundation 4 through at least one fastener 3.3. The adjustable design of the fixing part 3 can increase the flexibility of the device during construction. The distance between the first fixing part 3.1 and the sliding part 3.4 is fixed by a plurality of fasteners 3.3, so that the device can be firmly fixed on cup mouth foundations 4 of different sizes. The sliding connection between the sliding member 3.4 and the second fixing member 3.2 can be in various forms. The sliding member 3.4 can be designed to have a sliding hole on the top to fit the outside of the second fixing member 3.2. The second fixing member 3.2 can be a round rod with a threaded surface, or one end can be connected to a screw. The fastener 3.3 can use a fastening nut. The number of fasteners 3.3 can be one or more. In this embodiment, two fasteners are designed to achieve a better fastening effect to avoid loosening caused by operating vibrations that affect the fixing effect and positioning accuracy. The fixing component 3 can include a fixing frame. The first fixing member 3.1 and the second fixing member 3.2 included in the fixing frame can be plate-shaped to connect and support the positioning component 2. The sliding member 3.4 can also be plate-shaped and the number can be one, or it can be multiple to better fix it to the cup base 4. The fixing component can also include two or more fixing frames. Each fixing frame includes one first fixing member 3.1, one second fixing member 3.2 and one sliding member 3.4, which can ensure the stability of the fixation and reduce the weight of the device for easy movement.

[0034] The side fixing member 1.1 can be rotatably connected to the lower fixing member 1.2 or fixedly connected, which is not limited in the present invention. In this embodiment, the side fixing member 1.1 is designed to be fixedly connected to the lower fixing member 1.2 and vertically arranged in an L shape, which can facilitate the vertical adjustment of the cup mouth column 5.

[0035] When the fixing component 3 is fixed to the cup mouth base 4, the distance between the positioning component 2 and the cup mouth column 5 inserted into the cup mouth is gradually shortened from top to bottom, so as to facilitate the rapid insertion of the adjustment mechanism 1 and reduce the insertion resistance. The positioning component 2 can be made of a wedge-shaped piece, and the manufacturing material is ordinary, which is convenient for the popularization, promotion and processing of the device.

[0036] The fixing mechanism can be further optimized to include a plurality of alignment blocks 2.2, which are arranged on the side of the positioning component 2 close to the cup mouth column 5 to limit the insertion position of the adjustment mechanism 1. The number of alignment blocks 2.2 can be one or more, and can be linearly arranged on one side of the positioning component 2. When the adjustment mechanism 1 is inserted, it only needs to fit the alignment blocks 2.2 to achieve alignment of the center line of the adjustment mechanism 1 and the positioning component 2, which is convenient for rapid alignment and adjustment during construction; the alignment blocks 2.2 can also be designed to be multiple and arranged on the left and right sides respectively, so as to better limit the position of the adjustment mechanism 1 during installation, improve installation efficiency, and facilitate construction personnel to simply and quickly perform adjustment operations.

[0037] The positioning component 2 can be optimally provided with a level ruler 2.1 on the top to detect the horizontality and verticality. The level ruler 2.1 can be optimally designed to be placed perpendicular to the longitudinal center line of the positioning component 2, so as to facilitate the adjustment of the horizontality and verticality when the positioning component 2 is installed.

[0038] The fixing mechanism may also be optimized to include at least one reinforcing rib 2.3 disposed between the positioning component 2 and the fixing component 3 to ensure that the device does not deform for a long time and to improve the strength of the device.

[0039] The method of using the utility model comprises the following steps:

[0040] After the cup mouth column 5 is placed into the cup mouth, the fixing component 3 is fixed to the cup mouth base 4 and the horizontal and vertical degrees are adjusted. The adjustment mechanism 1 is placed between the positioning component 2 and the cup mouth column 5, and the position and vertical degree of the cup mouth column 5 are adjusted by adjusting the adjusting member 1.3.

[0041] After the cup-mouth column 5 is adjusted, secondary grouting is carried out in the cup mouth. After the concrete meets the strength requirements, the adjusting piece 1.3 is adjusted to reduce the contact area between the adjusting mechanism 1 and the cup-mouth column 5, and the adjusting mechanism 1 is quickly disassembled, and then the fixing mechanism is disassembled for reuse. The disassembly process can reduce the damage to the appearance of the cup-mouth column 5 and improve the construction quality. The disassembly process is not easy to cause damage to the temporary fixing device of the cup-mouth column, thereby improving the service life of the device.

[0042] The specific working process of this example is as follows:

[0043] According to the construction requirements, the required number of fixing mechanisms are installed and connected, the vertical and horizontal center lines of the cup mouth foundation 4 are aligned, the sliding member 3.4 is moved to place the fixing member 3 on the cup mouth foundation, and the horizontal and vertical degrees are adjusted according to the level ruler 2.1, so that the center line of the positioning member 2 is aligned with the center line of the cup mouth foundation 4, and fixed by a number of fasteners 3.3. During construction, temporary fixing devices for the cup mouth columns can be set at the four positions of the cup mouth foundation 4;

[0044] The cup mouth column 5 is hoisted into the cup mouth, and the adjustment mechanism 1 is placed in the position limited by the alignment block 2.2, so that the center lines of the adjustment mechanism 1, the positioning component 2 and the cup mouth base 4 are aligned in the same plane. By turning a number of adjustment nuts 1.33, the adjustment screw 1.32 is moved and retracted in the sleeve 1.31, so that the movable part 1.4 abuts the positioning component 2, and the side fixing part 1.1 abuts / pushes the cup mouth column 5, and the vertical and horizontal center lines of the cup mouth column 5 are adjusted to coincide with the vertical and horizontal center lines of the cup mouth base 4. After the cup mouth column 5 is adjusted and positioned, a number of adjustment nuts 1.33 are tightened to ensure that the cup mouth column 5, the cup mouth base 4 and a number of cup mouth column temporary fixing devices are firmly stressed, so as to ensure that the cup mouth column 5 can maintain a vertical state without tilting for a long time, and to ensure the adjustment accuracy and construction quality. The adjustment method of this design can avoid the situation where excessive adjustment is caused by the difficulty in controlling the force when pushing / prying the cup mouth column to move or the wedge-shaped piece to wedge in manually, thereby improving the efficiency of adjustment and fixing, avoiding repeated calibration caused by excessive adjustment, and reducing the operation time of personnel and cranes;

[0045] After the cup mouth column 5 is adjusted, the cup mouth of the cup mouth foundation 4 is grouted for the second time. Before grouting, the first fixing member 3.1 can be coated with a release agent to facilitate easy disassembly and removal after the concrete of the later grouting solidifies, thereby improving disassembly efficiency.

[0046] After the grouting concrete reaches the required strength, rotate several adjusting nuts 1.33 to change the angle between the movable part 1.4 and the lower fixing part 1.2, reduce the contact area between the adjustment mechanism 1 and the cup-mouth column 5 and the positioning component 2, and quickly remove the adjustment mechanism 1 to avoid wear and damage to the cup-mouth column 5 or the cup-mouth column temporary fixing device due to resistance during disassembly. Then loosen several fasteners 3.3 to remove the fixing mechanism, quickly complete the disassembly work, and realize the reuse of the cup-mouth column temporary fixing device. The disassembly process is simple and convenient, which improves the construction and disassembly quality and ensures the service life of the device.

[0047] The utility model has the advantages of simple device, low production cost, detachable device, green and environmental protection, and easy operation. It is suitable for installation in cup-mouth columns with regular cross-sections such as H-shaped and rectangular sections. It has precise adjustment and convenient operation, improves construction efficiency, reduces crane usage time, saves manpower and material resources, and has high comprehensive benefits.

[0048] The above is a detailed description of the embodiments of the utility model, but the contents are only preferred embodiments of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A temporary fixing device for a cup mouth column, characterized in that: include: A cup mouth foundation, which has a cup mouth for placing a cup mouth column; A fixing mechanism, comprising a positioning component and a fixing component, wherein the positioning component is connected to the fixing component; The adjustment mechanism comprises an adjusting part, a movable part, a lower fixing part and a side fixing part for abutting the cup mouth column, one end of the lower fixing part is connected to the side fixing part, and the other end is rotatably connected to the movable part and adjusted through the adjusting part. When the cup mouth column is placed in the cup mouth and the fixing part is fixed to the cup mouth base, the adjustment mechanism can be placed between the positioning part and the cup mouth column and adjust the position and verticality of the cup mouth column.

2. The temporary fixing device for cup mouth column according to claim 1, characterized in that: The adjusting member comprises a sleeve, an adjusting screw and a plurality of adjusting nuts, one end of the adjusting screw is rotatably connected to the movable member, the other end is slidably sleeved in the sleeve and fixed by the plurality of adjusting nuts, and one end of the sleeve away from the movable member is rotatably connected to the side fixing member.

3. The cup mouth column temporary fixing device according to claim 1 or 2, characterized in that: The fixing component is adjustable to be fixed to cup mouth bases of different sizes, and the fixing component includes at least one fixing frame, each of the fixing frames includes a first fixing member for abutting the inside of the cup mouth base, a second fixing member, a plurality of fasteners and a plurality of sliding members for abutting the outside of the cup mouth base, the second fixing member is connected to the bottom of the positioning component, one end of the second fixing member is vertically connected to the first fixing member to form an inverted L shape, and the other end is slidably connected to a plurality of the sliding members and is clamped to the cup mouth base through at least one fastener.

4. The temporary fixing device for cup mouth column according to claim 1, characterized in that: The side fixing piece is vertically connected to the lower fixing piece to form an L shape.

5. The cup mouth column temporary fixing device according to claim 1, characterized in that: When the fixing component is fixed to the cup opening base, the distance between the positioning component and the cup opening column inserted into the cup opening is gradually shortened from top to bottom.

6. The cup mouth column temporary fixing device according to claim 1, characterized in that: The fixing mechanism further comprises a plurality of alignment blocks, and the plurality of alignment blocks are arranged on a side of the positioning component close to the cup mouth column to limit the insertion position of the adjustment mechanism.

7. The cup mouth column temporary fixing device according to claim 1, characterized in that: A level ruler is arranged on the top of the positioning component to detect the level.

8. The cup mouth column temporary fixing device according to claim 1, characterized in that: The fixing mechanism further includes at least one reinforcing rib disposed between the positioning component and the fixing component.

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