Scaffold for constructional engineering

Abstract

The utility model discloses a scaffold for constructional engineering, and particularly relates to the technical field of construction equipment. The scaffold for constructional engineering comprises a main body mechanism, two displacement mechanisms are fixedly mounted at the bottom of the main body mechanism, each displacement mechanism comprises a first supporting leg and a second supporting leg, a first mounting frame is rotatably mounted on one side of each first supporting leg, and a second mounting frame is rotatably mounted on one side of each second supporting leg; universal wheels are fixedly mounted at the bottom of the first mounting frame and the bottom of the second mounting frame, stable supporting is provided for the scaffold through the first supporting legs and the second supporting legs, safety is high, when the scaffold needs to be moved, the second mounting frame drives the first mounting frame to rotate in the mode that the second mounting frame is treaded by feet, and the scaffold is convenient to move. When the scaffold is jacked up, the second supporting legs are separated from the ground through the universal wheels, so that the scaffold can move freely.

Description

TECHNICAL FIELD

[0001] The utility model relates to building equipment technical field, concretely is a scaffold for construction engineering. BACKGROUND

[0002] In the construction process, most of the buildings are decorated by the main body and the outer building wall with the attached lifting scaffold. The attached lifting scaffold has good application prospect through one-time installation and erection, less steel consumption, no occupation of vertical transportation equipment, less use of labor, convenient and simple operation, safety and reliability, etc.

[0003] The existing technology usually provides flexible displacement and fixed capacity for the main body through the movable installation of the brake universal wheel. Although it meets the use demand to a certain extent, it is found in the actual use process that the brake system of the brake universal wheel as an additional mechanical component has potential fault risks such as brake failure and locking mechanism damage, which may affect the safe use of the scaffold and cause safety risks. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a scaffold for construction engineering to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a scaffold for construction engineering, comprising a main body mechanism, two groups of displacement mechanisms are fixedly installed at the bottom of the main body mechanism, the displacement mechanism comprises a first supporting leg and a second supporting leg, a first mounting rack is rotatably installed on one side of the first supporting leg, a second mounting rack is rotatably installed on one side of the second supporting leg, universal wheels are fixedly installed at the bottom of the first mounting rack and the second mounting rack, and the bottom surface of the universal wheel is higher than the bottom surface of the first supporting leg and the second supporting leg when the second mounting rack is parallel to the first mounting rack.

[0006] Preferably, a mounting piece is rotatably installed on one side of the first mounting rack, a lock hook is fixedly installed at the top of the mounting piece, and a lock column is fixedly installed on one side of the second mounting rack.

[0007] Preferably, a spring is rotatably installed on one side of the mounting piece.

[0008] Preferably, a limiting column is fixedly installed on one side of the first mounting rack, and a kick plate is fixedly installed at the bottom of the mounting piece.

[0009] Preferably, the main body mechanism comprises two groups of supporting frames and a supporting plate, connecting hooks are fixedly installed on the left and right sides of the supporting plate, and the supporting plate is fixedly installed at the top of the supporting frame through the connecting hooks.

[0010] Preferably, the main body mechanism further comprises a first diagonal brace, one side of the first diagonal brace is rotatably installed with a second diagonal brace, both ends of the first diagonal brace and the second diagonal brace are fixedly installed with connecting plates, the inside of the support frame is fixedly installed with a plurality of quick connecting buckles, and the connecting plates are fixedly installed on one side of the quick connecting buckles.

[0011] Preferably, the top of the support frame is movably installed with a connecting column, and the outer walls of the support frame and the connecting column are both provided with mounting holes, the inside of the mounting holes is movably installed with a pin, and the inside of the support frame is fixedly installed with a climbing frame.

[0012] Compared with the prior art, the scaffold for building engineering has the beneficial effects that:

[0013] 1. The first support leg and the second support leg in the displacement mechanism provide stable support for the scaffold, and the safety is high. When the equipment needs to be displaced, the second mounting frame is rotated by stepping on the second mounting frame, until the first mounting frame is parallel to the first mounting frame. At this time, when the scaffold is lifted, the second support leg is separated from the ground, so that the scaffold can be freely moved. In this process, the position relationship between the first mounting frame and the second mounting frame is locked through the cooperation between the lock hook and the lock column. When fixing is needed, the lock hook and the lock column are unlocked by rotating the mounting plate through the kicking plate, so that the first support leg and the second support leg are re-fallen to the ground to complete the fixing. The lock hook is always pressed against the lock column through the spring to prevent unlocking. The mounting plate is always perpendicular to the first mounting frame under the influence of the cooperation between the limiting column and the spring, so that the lock hook can impact the lock column at a suitable angle to complete the locking.

[0014] 2. The first diagonal brace and the second diagonal brace constitute a foldable diagonal brace, and a stable frame structure is formed through the support frame, the support plate and the foldable diagonal brace, so that the basic function of the scaffold is realized. The support plate and the support frame can be quickly connected and detached through the connecting hook, and the foldable diagonal brace and the support frame can be quickly connected and detached through the quick connecting buckle. The connecting column can quickly connect the two groups of support frames up and down through the cooperation between the mounting hole and the pin, so that the equipment can be conveniently stacked and connected. The user can conveniently build the scaffold, and the climbing frame facilitates the climbing of the construction personnel. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is an expanded view of the main body mechanism of the utility model;

[0017] Figure 3 It is a fixed state schematic view of the utility model;

[0018] Figure 4 It is a structure schematic view of displacement mechanism of the utility model;

[0019] Figure 5 It is a partial structure schematic view of displacement mechanism of the utility model.

[0020] In the drawing: 1, main body mechanism; 101, support frame; 102, support plate; 103, connecting hook; 104, quick connecting buckle; 105, first inclined strut; 106, second inclined strut; 107, connecting piece; 108, mounting hole; 109, pin; 110, connecting column; 111, climbing frame; 2, displacement mechanism; 201, first support leg; 202, second support leg; 203, first mounting frame; 204, second mounting frame; 205, universal wheel; 206, mounting piece; 207, lock hook; 208, lock column; 209, spring; 210, limiting column; 211, kick plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a scaffold for constructional engineering, including main body mechanism 1, the bottom of main body mechanism 1 is fixedly installed with two groups of displacement mechanism 2, displacement mechanism 2 includes first support leg 201 and second support leg 202, the side of first support leg 201 is rotatably installed with first mounting frame 203, the side of second support leg 202 is rotatably installed with second mounting frame 204, the bottom of first mounting frame 203 and second mounting frame 204 is fixedly installed with universal wheel 205, when second mounting frame 204 is parallel with first mounting frame 203, the bottom surface of universal wheel 205 is higher than the bottom surface of first support leg 201 and second support leg 202.

[0023] The side of first mounting frame 203 is rotatably installed with mounting piece 206, the top of mounting piece 206 is fixedly installed with lock hook 207, the side of second mounting frame 204 is fixedly installed with lock column 208;

[0024] The side of first mounting frame 203 is rotatably installed with spring 209, one end of spring 209 is rotatably installed in the side of mounting piece 206;

[0025] The side of first mounting frame 203 is fixedly installed with limiting column 210, the bottom of mounting piece 206 is fixedly installed with kick plate 211.

[0026] The embodiment is characterized in that: the first supporting leg 201 and the second supporting leg 202 inside the displacement mechanism 2 provide stable support for the scaffold, and the safety is high; when the device needs to be displaced, the second mounting frame 204 is stepped on to drive the first mounting frame 203 to rotate until the first mounting frame 203 is parallel to the first mounting frame 203; at this time, the universal wheel 205 is lifted to make the second supporting leg 202 leave the ground, so that the scaffold can be freely moved; in this process, the positional relationship between the first mounting frame 203 and the second mounting frame 204 is locked through the cooperation between the locking hook 207 and the locking column 208; when it needs to be fixed, the locking hook 207 and the locking column 208 are unlocked by rotating the mounting plate 206 through the kick plate 211, so that the first supporting leg 201 and the second supporting leg 202 are re-fallen to the ground to complete the fixing; the locking hook 207 is always pressed against the locking column 208 through the spring 209 to prevent unlocking, and the mounting plate 206 is always perpendicular to the first mounting frame 203 under the action of the limiting column 210 and the spring 209, so that the locking hook 207 can impact the locking column 208 at a suitable angle to complete the locking.

[0027] Please refer to Figures 1-2 The utility model provides a technical scheme: a scaffold for construction engineering, main body mechanism 1 includes two groups of support frame 101 and support plate 102, support plate 102's left and right sides all are fixedly installed with connecting hook 103, support plate 102 is fixedly installed in the top of support frame 101 through connecting hook 103;

[0028] The main body mechanism 1 further includes a first inclined brace 105, a second inclined brace 106 is rotatably installed on one side of the first inclined brace 105, connecting plates 107 are fixedly installed at both ends of the first inclined brace 105 and the second inclined brace 106, a plurality of quick connecting buckles 104 are fixedly installed inside the support frame 101, and the connecting plates 107 are fixedly installed on one side of the quick connecting buckles 104.

[0029] A connecting column 110 is movably installed on the top of the support frame 101, mounting holes 108 are formed in the outer walls of the support frame 101 and the connecting column 110, a pin 109 is movably installed inside the mounting hole 108, and a climbing frame 111 is fixedly installed inside the support frame 101.

[0030] The embodiment is characterized in that: the first diagonal brace 105 and the second diagonal brace 106 constitute foldable diagonal braces, a stable frame structure is formed by the support frame 101, the support plate 102 and the foldable diagonal braces, the basic functions of the scaffold are realized, the support plate 102 and the support frame 101 can be quickly connected and disassembled through the connecting hook 103, the foldable diagonal braces and the support frame 101 can be quickly connected and disassembled through the quick connecting buckle 104, the connecting column 110 can quickly connect two groups of support frames 101 up and down through the cooperation between the mounting hole 108 and the pin 109, the device is convenient to stack and connect, the user can conveniently build the scaffold, and the user can conveniently climb through the climbing frame 111.

[0031] Working principle: when the scaffold for building engineering is used, the first support leg 201 and the second support leg 202 in the two groups of displacement mechanisms 2 provide stable support for the scaffold, and the safety is high; when the device needs to be displaced, the second mounting frame 204 is rotated by stepping on the second mounting frame 204, until the first mounting frame 203 is parallel to the first mounting frame 203, at this time, the universal wheel 205 is lifted to make the second support leg 202 separate from the ground, so that the scaffold can be freely moved, in this process, the positional relationship between the first mounting frame 203 and the second mounting frame 204 is locked through the cooperation between the lock hook 207 and the lock column 208, when it needs to be fixed, the lock hook 207 and the lock column 208 are unlocked by kicking the kick plate 211 to drive the mounting piece 206 to rotate, and then the first support leg 201 and the second support leg 202 are re-fallen to the ground to complete the fixing, the lock hook 207 is always pressed against the lock column 208 through the spring 209 to prevent unlocking, and the mounting piece 206 is always perpendicular to the first mounting frame 203 under the influence of the spring 209, so that the lock hook 207 can impact the lock column 208 at a suitable angle to complete the locking;

[0032] The first diagonal brace 105 and the second diagonal brace 106 constitute foldable diagonal braces, a stable frame structure is formed by the support frame 101, the support plate 102 and the foldable diagonal braces, the basic functions of the scaffold are realized, the support plate 102 and the support frame 101 can be quickly connected and disassembled through the connecting hook 103, the foldable diagonal braces and the support frame 101 can be quickly connected and disassembled through the quick connecting buckle 104, the connecting column 110 can quickly connect two groups of support frames 101 up and down through the cooperation between the mounting hole 108 and the pin 109, the device is convenient to stack and connect, the user can conveniently build the scaffold, and the user can conveniently climb through the climbing frame 111.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A construction engineering scaffold, comprising a main body mechanism (1), the bottom of the main body mechanism (1) is fixedly provided with two groups of displacement mechanisms (2), characterized in that: The displacement mechanism (2) includes a first support leg (201) and a second support leg (202), one side of the first support leg (201) is rotatably installed with a first mounting rack (203), one side of the second support leg (202) is rotatably installed with a second mounting rack (204), the bottom of the first mounting rack (203) and the second mounting rack (204) are fixedly installed with universal wheels (205), when the second mounting rack (204) is parallel to the first mounting rack (203), the bottom surface of the universal wheel (205) is higher than the bottom surface of the first support leg (201) and the second support leg (202).

2. A scaffold for construction work according to claim 1, characterised in that One side of the first mounting rack (203) is rotatably installed with a mounting sheet (206), the top of the mounting sheet (206) is fixedly installed with a lock hook (207), one side of the second mounting rack (204) is fixedly installed with a lock column (208).

3. A scaffold for construction work according to claim 1, characterised in that One side of the first mounting rack (203) is rotatably installed with a spring (209), one end of the spring (209) is rotatably installed on one side of the mounting sheet (206).

4. A scaffold for construction work according to claim 2, characterised in that One side of the first mounting rack (203) is fixedly installed with a limiting column (210), the bottom of the mounting sheet (206) is fixedly installed with a kick plate (211).

5. A building construction scaffold according to claim 4, wherein The main body mechanism (1) includes two groups of support racks (101) and support plates (102), the left and right sides of the support plate (102) are fixedly installed with connecting hooks (103), the support plate (102) is fixedly installed on the top of the support rack (101) through the connecting hook (103).

6. A building construction scaffold according to claim 5, wherein The main body mechanism (1) further includes a first inclined support (105), one side of the first inclined support (105) is rotatably installed with a second inclined support (106), the two ends of the first inclined support (105) and the second inclined support (106) are fixedly installed with connecting sheets (107), the inside of the support rack (101) is fixedly installed with a plurality of quick connecting buckles (104), the connecting sheet (107) is fixedly installed on one side of the quick connecting buckle (104).

7. A constructional engineering scaffold according to claim 5, wherein The top of the support rack (101) is movably installed with a connecting column (110), the outer walls of the support rack (101) and the connecting column (110) are both provided with mounting holes (108), the inside of the mounting hole (108) is movably installed with a pin (109), the inside of the support rack (101) is fixedly installed with a climbing rack (111).

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