A fixed frame for building construction

Abstract

The utility model discloses a fixed frame for construction, which relates to the technical field of construction. It comprises a base platform, a limited vertical block is fixed on one side of the top surface of the base platform, a lifting support assembly is arranged on one side of the base platform, the lifting support assembly comprises a support plate arranged above the base platform, a protruding assembly is arranged on one side of the support plate, the protruding assembly comprises a mounting groove symmetrically opened on one side of the support plate, and a sliding plate is arranged in the mounting groove for horizontal sliding. Through the arrangement of the lifting support assembly and the protruding assembly, the support plate, the second lifting plate, the first lifting plate and the rotating plate are lifted to a suitable height as a whole under the action of an electric lifting rod and stop, and the rotating motor is started to drive the rotating gear to rotate, so that the rack rod and the sliding plate slide outward as a whole, which prolongs the lateral support area of ​​the support plate, improves the support fixing effect, facilitates the adjustment operation, and improves the applicability to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a fixing frame for building construction. Background Art

[0002] Construction is the actual process of building a building at the construction site in accordance with design drawings and relevant specifications. The fixed frame mainly plays a supporting and fixing role in the construction process to ensure the progress of the construction.

[0003] An existing fixing frame for construction (authorization announcement number: CN220416912U) has the following defects: the fixing frame is fixed to the wall, and the limit block is fixed in the bottom plate through the action of the spring, so that the push rod limits the fixing rod, so that the fixing rod is fixed in the groove, but the height position and area of ​​the fixing support of the fixing frame to the wall are usually fixed, and it is not easy to perform lifting and lowering adjustment and support area adjustment operations, which reduces the applicability to a certain extent. For this reason, the present utility model is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a fixing frame for construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixed frame for construction, including a base, a limited vertical block is fixed on one side of the top surface of the base, a lifting support assembly is arranged on one side of the base, the lifting support assembly includes a support plate arranged above the base, an extension assembly is arranged on one side of the support plate, the extension assembly includes a mounting groove symmetrically opened on one side of the support plate, a sliding plate is arranged for horizontal sliding in the mounting groove, limited sliding grooves are symmetrically opened on the mounting grooves, sliding blocks corresponding to the sliding plates are fixed with sliding blocks adapted to slide in the limited sliding grooves, a rotating shaft rod is rotatably inserted on the top of the support plate, a rotating gear is fixedly sleeved on the rotating shaft rod, a rack rod is symmetrically meshed with the outer side of the rotating gear, an L-shaped connecting rod is fixed on the outer end of the rack rod, and the L-shaped connecting rod is respectively fixed to the top surface of the sliding plate at the corresponding position.

[0006] Preferably, an arched plate is fixed on the top surface of the support plate, a rotating shaft rod penetrates the arched plate and is rotatably connected to the arched plate, and a rotating motor is connected to the top end of the rotating shaft rod.

[0007] Preferably, an arch rod is fixed on the base platform, and the lifting support assembly also includes a rotating plate rotatably sleeved on the arch rod, a first sliding vertical groove is opened on the outer side of the rotating plate, and a first lifting plate is vertically slidably arranged in the first sliding vertical groove.

[0008] Preferably, a second vertical sliding groove is provided on the outer side of the first lifting plate, a second lifting plate is vertically slidably arranged in the second vertical sliding groove, a third vertical sliding groove is provided on the outer side of the second lifting plate, and a support plate is vertically slidably arranged in the third vertical sliding groove.

[0009] Preferably, a bottom transverse plate is fixed at the bottom of the rotating plate, a top transverse plate is fixed at the top of the supporting plate, and an electric lifting rod is connected between the top transverse plate and the bottom transverse plate.

[0010] Preferably, a U-shaped plate is symmetrically fixed on one side of the top surface of the base, an electric telescopic rod is symmetrically hinged on the top of one side of the rotating plate, the bottom end of the electric telescopic rod is hinged to the top surface of the base, and the bottom end of the electric telescopic rod is arranged at the position of the U-shaped plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The fixing frame for construction use, through the arrangement of the lifting support assembly and the extending assembly, the supporting plate, the second lifting plate, the first lifting plate and the rotating plate are lifted up to a suitable height and stopped as a whole under the action of the electric jacking rod, and the rotating motor is started to drive the rotating gear to rotate, so that the rack rod and the sliding plate slide outward as a whole, thereby extending the lateral supporting area of ​​the supporting plate, improving the supporting and fixing effect, facilitating the adjustment operation, and improving the applicability to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the first three-dimensional structure of the utility model;

[0014] Figure 2 It is a second three-dimensional structural schematic diagram of the utility model;

[0015] Figure 3 It is a cross-sectional view of the utility model;

[0016] Figure 4 It is a schematic diagram of the three-dimensional split structure of the utility model.

[0017] In the figure: 1. base; 101. limit vertical block; 102. U-shaped plate; 103. electric telescopic rod; 2. arch rod; 201. rotating plate; 202. first lifting plate; 203. second lifting plate; 204. support plate; 205. top horizontal plate; 206. bottom horizontal plate; 207. electric lifting rod; 3. mounting groove; 301. sliding plate; 302. rotating gear; 303. rack rod; 304. L-shaped connecting rod; 305. limit sliding groove. DETAILED DESCRIPTION

[0018] 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.

[0019] During the construction process, a fixing frame is needed. The fixing frame provided by the utility model is used to rise to a suitable height to perform certain supporting and fixing operations on its side, and the sliding plate 301 is easy to extend outward to extend the overall supporting and fixing area of ​​the support plate 204, which improves the supporting effect of the fixing frame to a certain extent, and when not in use, the fixing frame is easy to fold and store to reduce the occupied space. During the use of the fixing frame, it is necessary to carry out inspection and other preparation work in advance to ensure the normal use of the fixing frame.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a fixed frame for construction, including a base 1, a limited vertical block 101 is fixed on one side of the top surface of the base 1, a lifting support assembly is arranged on one side of the base 1, the lifting support assembly includes a support plate 204 arranged above the base 1, a protruding assembly is arranged on one side of the support plate 204, the protruding assembly includes a mounting groove 3 symmetrically opened on one side of the support plate 204, a sliding plate 301 is horizontally slidably arranged in the mounting groove 3, and limited sliding grooves 305 are symmetrically opened on the mounting groove 3, and the sliding plate A sliding block 301 is fixedly provided with a sliding match to the limiting sliding groove 305, a rotating shaft rod is rotatably inserted on the top of the support plate 204, a rotating gear 302 is fixedly sleeved on the rotating shaft rod, a rack rod 303 is symmetrically meshed with the outer circumference of the rotating gear 302, an L-shaped connecting rod 304 is fixedly provided at the outer end of the rack rod 303, the L-shaped connecting rod 304 is respectively fixedly connected to the top surface of the sliding plate 301 at the corresponding position, wherein the rotating gear 302 and the rack rod 303 are existing technologies, which ensure the sliding relativity of the sliding plate 301.

[0021] In the embodiment, an arch plate is fixed on the top surface of the support plate 204, a rotating shaft rod penetrates the arch plate and is rotatably connected to the arch plate, a rotating motor is connected to the top of the rotating shaft rod, an arch rod 2 is fixed on the base 1, and the lifting support assembly also includes a rotating plate 201 rotatably sleeved on the arch rod 2, a first sliding vertical groove is provided on the outer side of the rotating plate 201, a first lifting plate 202 is vertically slidably arranged in the first sliding vertical groove, wherein the rotating motor adopts a servo motor with a self-locking function in the prior art to ensure the functional use of the fixed frame.

[0022] In the embodiment, a second sliding vertical groove is opened on the outer side of the first lifting plate 202, a second lifting plate 203 is vertically slidably arranged in the second sliding vertical groove, a third sliding vertical groove is opened on the outer side of the second lifting plate 203, the support plate 204 is vertically slidably arranged in the third sliding vertical groove, a bottom horizontal plate 206 is fixed to the bottom of the rotating plate 201, a top horizontal plate 205 is fixed to the top of the support plate 204, an electric lifting rod 207 is connected between the top horizontal plate 205 and the bottom horizontal plate 206, wherein the first sliding vertical groove, the second sliding vertical groove and the third sliding vertical groove ensure the lifting stability of the fixed frame.

[0023] In the embodiment, a U-shaped plate 102 is symmetrically fixed to one side of the top surface of the base 1, and an electric telescopic rod 103 is symmetrically hinged to the top of one side of the rotating plate 201. The bottom end of the electric telescopic rod 103 is hinged to the top surface of the base 1, and the bottom end of the electric telescopic rod 103 is arranged at the position of the U-shaped plate 102. Through the arrangement of the lifting support assembly and the extending assembly, the support plate 204, the second lifting plate 203, the first lifting plate 202 and the rotating plate 201 are lifted to a suitable height and stopped under the action of the electric lifting rod 207. The rotating motor is started, which will drive the rotating gear 302 to rotate, so that the rack rod 303 and the sliding plate 301 slide outward relative to each other as a whole, extending the lateral support area of ​​the support plate 204, improving the supporting and fixing effect, facilitating the adjustment operation, and improving the applicability to a certain extent. Among them, the electric lifting rod 207 and the electric telescopic rod 103 are prior arts, and the U-shaped plate 102 is convenient for supporting the rotating plate 201 as a whole after folding, and is convenient for storing the electric telescopic rod 103 to a certain extent.

[0024] Working principle: When using the fixing frame, place the fixing frame at a suitable location, control the electric lifting rod 207 and the electric telescopic rod 103 to perform adaptive stretching operations, so that the rotating plate 201 as a whole rotates with the arch rod 2 as the axis until it contacts the limit vertical block 101. The limit vertical block 101 limits and blocks the rotating plate 201 as a whole to ensure that the rotating plate 201 as a whole rotates to a vertical state. The electric lifting rod 207 is used to drive the support plate 204, the second lifting plate 203 and the first lifting plate 202 to rise to a suitable height and stop in turn. According to the position required to be supported, control the rotation motor to start, so that the rotating shaft rod and the rotating gear 302 rotate, thereby driving the rack rod 303, the L-shaped connecting rod 304 and the sliding plate 301 to move away from each other, adjust the support and fixation area, and improve applicability.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A fixed frame for construction, comprising a base (1), characterized in that: A limit vertical block (101) is fixed on one side of the top surface of the base (1), a lifting support assembly is arranged on one side of the base (1), the lifting support assembly comprises a support plate (204) arranged above the base (1), a protruding assembly is arranged on one side of the support plate (204), the protruding assembly comprises a mounting groove (3) symmetrically arranged on one side of the support plate (204), a sliding plate (301) is arranged in the mounting groove (3) for horizontal sliding, and a limit sliding groove (305) is symmetrically arranged on the mounting groove (3). ), a sliding block adapted to slide in the limiting sliding groove (305) is fixed on the sliding plate (301), a rotating shaft rod is rotatably inserted on the top of the support plate (204), a rotating gear (302) is fixedly sleeved on the rotating shaft rod, a rack rod (303) is symmetrically meshed on the outer side of the rotating gear (302), an L-shaped connecting rod (304) is fixed on the outer end of the rack rod (303), and the L-shaped connecting rod (304) is fixedly connected to the top surface of the sliding plate (301) at the corresponding position.

2. A fixing frame for construction according to claim 1, characterized in that: An arched plate is fixed on the top surface of the support plate (204); a rotating shaft rod penetrates the arched plate and is rotatably connected to the arched plate; and a rotating motor is connected to the top end of the rotating shaft rod.

3. A fixing frame for construction according to claim 1, characterized in that: An arched rod (2) is fixed on the base (1), and the lifting support assembly also includes a rotating plate (201) rotatably sleeved on the arched rod (2), a first vertical sliding groove is provided on the outer side of the rotating plate (201), and a first lifting plate (202) is vertically slidably arranged in the first vertical sliding groove.

4. A fixing frame for construction according to claim 3, characterized in that: A second vertical sliding groove is provided on the outer side of the first lifting plate (202), a second lifting plate (203) is vertically slidably arranged in the second vertical sliding groove, a third vertical sliding groove is provided on the outer side surface of the second lifting plate (203), and a support plate (204) is vertically slidably arranged in the third vertical sliding groove.

5. A fixing frame for construction according to claim 3, characterized in that: A bottom transverse plate (206) is fixed at the bottom of the rotating plate (201), a top transverse plate (205) is fixed at the top of the supporting plate (204), and an electric lifting rod (207) is connected between the top transverse plate (205) and the bottom transverse plate (206).

6. A fixing frame for construction according to claim 3, characterized in that: A U-shaped plate (102) is symmetrically fixed on one side of the top surface of the base (1), and an electric telescopic rod (103) is symmetrically hinged on the top of one side of the rotating plate (201), the bottom end of the electric telescopic rod (103) is hinged to the top surface of the base (1), and the bottom end of the electric telescopic rod (103) is arranged at the position of the U-shaped plate (102).

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