Auxiliary device for embedding triangular bracket

Abstract

The utility model relates to the technical field of building construction, and provides a triangular support pre-embedding auxiliary device which comprises a mounting plate and a triangular support arranged at the bottom of the mounting plate, the end face of the triangular support is fixedly connected with a connecting plate, and the bottom of the connecting plate is provided with an assembling assembly used for quickly mounting the triangular support at the bottom of the mounting plate. According to the utility model, the assembly component is designed, and the triangular bracket can be quickly mounted at the bottom of the mounting plate through the assembly component, so that the time of aloft work of the triangular bracket can be reduced, and the aloft work risk and the construction cost are further reduced; the first rod piece, the second rod piece and the third rod piece are installed in the triangular support in advance in a plug pin clamping mode, strong firmness is achieved, reliable connecting and fixing effects are provided, site construction operation can be simplified, operation difficulty is lowered, working aloft time is shortened, and working efficiency is improved. And the high-altitude operation risk and the construction cost are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and particularly relates to an auxiliary device for embedding a triangular bracket. Background Art

[0002] The existing device installs the triangular bracket by two methods: bolt connection and welding connection.

[0003] In the above device, bolt connection and welding connection can play a role in assembling the triangular bracket. However, during high-altitude embedding operations, bolt connection requires workers to perform operations such as alignment, perforation, and tightening bolts at high altitudes. These steps all take a certain amount of time. Coupled with the instability of the high-altitude environment (such as wind force and vibration), it will increase the risk of accidents. High-altitude welding requires preparing welding equipment, arranging cables, adjusting the welding position, etc. The construction process is relatively complex and time-consuming. Coupled with the unstable factors in the high-altitude environment (such as weather changes and welding fumes), it increases the difficulty and risk of welding operations. It can be seen that both bolt connection and welding connection have the problems of long high-altitude operation time and high construction risk. Therefore, an auxiliary device for embedding a triangular bracket is needed. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an auxiliary device for embedding a triangular bracket, which solves the problems of long high-altitude operation time and high construction risk existing in the installation of triangular brackets in the prior art.

[0005] The technical solution of the utility model is as follows: An auxiliary device for embedding a triangular bracket includes a mounting plate and a triangular bracket arranged at the bottom of the mounting plate. A connecting plate is fixedly connected to the end face of the triangular bracket, and an assembling component for quickly installing the triangular bracket at the bottom of the mounting plate is arranged at the bottom of the connecting plate;

[0006] The assembling component includes a plug rod sleeved inside the connecting plate. A rectangular groove is opened on the inner wall of the mounting plate, and a clamping groove for clamping the plug rod is opened at the top of the rectangular groove. A sliding rod is sleeved inside the plug rod. Two grooves are symmetrically opened on the side face of the sliding rod. Two torsion rods are movably connected inside the two grooves respectively. Torsion springs are sleeved on the outer walls at both ends of each torsion rod. A clamping plate is fixedly connected to the outer wall of the middle end of the torsion rod. The two ends of the torsion spring are respectively fixedly connected to the groove and the clamping plate. The bottom end of the clamping plate is flush with the inner bottom wall of the rectangular groove. A locking plate is threadedly connected to the outer wall of the plug rod, and the locking plate is in close contact with the connecting plate.

[0007] Preferably, a dismounting component for retracting the clamping plate into the groove and removing the plug rod from the rectangular groove is arranged at the bottom end of the plug rod. The dismounting component includes a resisting rod arranged at the bottom end of the plug rod, and the top end of the resisting rod is fixedly connected to the bottom end of the sliding rod.

[0008] Preferably, a push plate is fixedly connected to the outer wall of the bottom end of the abutting rod. A spring is sleeved on the outer wall of the abutting rod. The two ends of the spring are respectively fixedly connected to the push plate and the plug rod. A protective shell is fixedly connected to the outer wall of the plug rod.

[0009] Preferably, a middle plate is fixedly connected to the top of the triangular bracket. A rod member one is provided on the side of the middle plate. One end of the rod member one close to the middle plate is fixedly connected to a pin one. A slot one adapted to the pin one is opened on the side of the middle plate.

[0010] Preferably, a rod member two is provided at the end of the rod member one away from the middle plate. One end of the rod member two close to the rod member one is fixedly connected to a pin two. A slot two adapted to the pin two is opened at the end of the rod member one away from the middle plate. One end of the rod member two away from the rod member one is fixedly connected to a pin three. A long slot for the pin three to slide is opened at the top of the triangular bracket.

[0011] Preferably, a rod member three is provided at the top of the end of the rod member two away from the rod member one. One end of the rod member three close to the rod member two is fixedly connected to a pin four. A slot three adapted to the pin four is opened at the top of the end of the rod member two away from the rod member one.

[0012] Preferably, a pin five is fixedly connected to the top of each of the ends of the rod member one and the rod member three away from the triangular bracket. A slot four adapted to the pin five is opened at the bottom of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The present utility model designs an assembly component. Through the assembly component, the triangular bracket can be quickly installed at the bottom of the mounting plate, thereby reducing the time for the triangular bracket to work at high altitude, and further reducing the high-altitude operation risk and construction cost.

[0015] 2. The present utility model pre-installs the rod member one, the rod member two and the rod member three in the triangular bracket by means of pin connection. It not only has strong firmness, provides reliable connection and fixing effects, but also simplifies the on-site construction operation, reduces the operation difficulty, reduces the time for working at high altitude, and reduces the high-altitude operation risk and construction cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0017] Figure 1 is a schematic three-dimensional structure diagram proposed by the present utility model;

[0018] Figure 2 is a schematic cross-sectional structure and its partial enlarged structure diagram proposed by the present utility model;

[0019] Figure 3Schematic structural diagram of the triangular bracket proposed by the present utility model;

[0020] Figure 4 Proposed by the present utility model Figure 3 Schematic plan sectional structure diagram;

[0021] Figure 5 Schematic diagram of the local structure and its enlarged structure proposed by the present utility model.

[0022] In the figure: 1, mounting plate; 2, triangular bracket; 21, long slot; 22, slot four; 3, connecting plate; 4, assembly component; 41, inserting rod; 42, rectangular slot; 43, clamping slot; 44, sliding rod; 45, groove; 46, clamping plate; 47, torsion rod; 48, torsion spring; 49, resisting rod; 410, spring; 411, pushing plate; 412, protective shell; 413, locking plate; 5, middle plate; 51, slot one; 6, rod one; 61, pin one; 62, slot two; 7, rod two; 71, pin two; 72, slot three; 73, pin three; 8, rod three; 81, pin four; 9, pin five. Specific implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0024] The triangular bracket pre-embedding auxiliary device generally refers to a device used to support and fix the triangular bracket in construction projects. It may include metal parts or other support structures pre-embedded in the concrete structure for supporting the installation and fixation of the triangular bracket. These pre-embedding auxiliary devices can provide additional support and stability, helping to ensure the safety and stability of the triangular bracket during the construction process.

[0025] In the existing devices, bolt connection and welding connection can play a role in assembling the triangular bracket. However, during high-altitude pre-embedding operations, bolt connection requires workers to perform operations such as alignment, perforation, and tightening bolts at high altitudes. These steps all take a certain amount of time. In addition, the unstable high-altitude environment (such as wind force, vibration) will increase the risk of accidents. And high-altitude welding requires preparing welding equipment, arranging cables, adjusting the welding position, etc. The construction process is relatively complex and time-consuming. In addition, the unstable factors in the high-altitude environment (such as weather changes, welding fumes) increase the difficulty and risk of welding operations. It can be seen that both bolt connection and welding connection have the problems of long high-altitude operation time and high construction risk. Please refer to Figures 1-5, a triangular support embedded auxiliary device is provided, including a mounting plate 1 and a triangular support 2 provided at the bottom of the mounting plate 1. A connecting plate 3 is fixedly connected to the end face of the triangular support 2.

[0026] Reference Figures 4-5 As shown, during the assembly process of the triangular support 2, the connection method between the rods is not convenient for quick installation, which will increase the assembly time and workload and reduce the installation efficiency. Especially in the case of a large number of assemblies, if each rod takes a long time to be correctly connected, it will significantly affect the overall production efficiency. In order to improve the installation efficiency of each rod in the triangular support 2, the following settings are made. A middle plate 5 is fixedly connected to the top of the triangular support 2. A rod one 6 is provided on the side of the middle plate 5. A pin one 61 is fixedly connected to one end of the rod one 6 close to the middle plate 5. A slot one 51 adapted to the pin one 61 is opened on the side of the middle plate 5. First, insert the pin one 61 at the end face of the rod one 6 into the slot one 51 to complete the fixed installation of the rod one 6 and the middle plate 5. A rod two 7 is provided at the end of the rod one 6 away from the middle plate 5. A pin two 71 is fixedly connected to one end of the rod two 7 close to the rod one 6. A slot two 62 adapted to the pin two 71 is opened at the end of the rod one 6 away from the middle plate 5. A pin three 73 is fixedly connected to the end of the rod two 7 away from the rod one 6. A long slot 21 for the pin three 73 to slide is opened at the top of the triangular support 2. Insert the pin three 73 at the end face of the rod two 7 into the long slot 21 and slide it along the length direction of the long slot 21 towards the rod one 6 until the pin two 71 is placed in the slot two 62 for clamping. At this time, the installation of the rod two 7 is completed. A rod three 8 is provided at the top of the end of the rod two 7 away from the rod one 6. A pin four 81 is fixedly connected to one end of the rod three 8 close to the rod two 7. A slot three 72 adapted to the pin four 81 is opened at the top of the end of the rod two 7 away from the rod one 6. Insert the pin four 81 at the end face of the rod three 8 into the slot three 72 to complete the installation of the rod three 8. Pins five 9 are fixedly connected to the tops of the ends of the rod one 6 and the rod three 8 away from the triangular support 2. A slot four 22 adapted to the pins five 9 is opened at the bottom of the mounting plate 1. Finally, insert the pins five 9 into different slot four 22s uniformly to fix each rod in the triangular support 2 to realize the connection and fixation between components, which has strong firmness and can provide a reliable connection and fixation effect.

[0027] Reference Figures 2-3As shown in the figure, when performing high-altitude embedding operations, bolt connection requires workers to perform operations such as alignment, perforation, and tightening of bolts at high altitudes. These steps all take a certain amount of time. In addition, the instability of the high-altitude environment will increase the risk of accidents. High-altitude welding requires preparing welding equipment, arranging cables, adjusting welding positions, etc. The construction process is relatively complex and time-consuming. Coupled with the unstable factors in the high-altitude environment, it increases the difficulty and risk of welding operations. It can be seen that both bolt connection and welding connection have the problems of long high-altitude operation time and high construction risk. In order to quickly install the triangular bracket 2, an assembly component 4 is provided at the bottom of the connecting plate 3 for quickly installing the triangular bracket 2 at the bottom of the mounting plate 1. The assembly component 4 includes a plug rod 41 sleeved inside the connecting plate 3. A rectangular groove 42 is opened on the inner wall of the mounting plate 1, and a clamping groove 43 for clamping the plug rod 41 is opened at the top of the rectangular groove 42. A sliding rod 44 is sleeved inside the plug rod 41. Two grooves 45 are symmetrically opened on the side surface of the sliding rod 44. Two torsion rods 47 are movably connected inside the two grooves 45. Torsion springs 48 are sleeved on the outer walls of both ends of the torsion rod 47. A clamping plate 46 is fixedly connected to the outer wall of the middle end of the torsion rod 47. The two ends of the torsion spring 48 are respectively fixedly connected to the groove 45 and the clamping plate 46. The bottom end of the clamping plate 46 is flush with the inner bottom wall of the rectangular groove 42. A locking plate 413 is threadedly connected to the outer wall of the plug rod 41, and the locking plate 413 is in close contact with the connecting plate 3. A disassembly component is provided at the bottom end of the plug rod 41 for retracting the clamping plate 46 into the groove 45 and removing the plug rod 41 from the rectangular groove 42. The disassembly component includes a resisting rod 49 provided at the bottom end of the plug rod 41. The top end of the resisting rod 49 is fixedly connected to the bottom end of the sliding rod 44. A pushing plate 411 is fixedly connected to the outer wall of the bottom end of the resisting rod 49. A spring 410 is sleeved on the outer wall of the resisting rod 49. The two ends of the spring 410 are respectively fixedly connected to the pushing plate 411 and the plug rod 41. A protective shell 412 is fixedly connected to the outer wall of the plug rod 41. Push the pushing plate 411 with a finger to make the resisting rod 49 push the sliding rod 44 to move upward inside the plug rod 41. At this time, the clamping plate 46 is squeezed back into the groove 45 by the inner wall of the plug rod 41. After the plug rod 41 passes through the connecting plate 3 and is placed into the rectangular groove 42, release the pushing plate 411. The resisting rod 49 pulls the sliding rod 44 to reset through the spring 410. The clamping plate 46 is reset through the torsion spring 48. Pull the plug rod 41 downward again to make the clamping plate 46 flush with the inner wall of the rectangular groove 42. Rotate the locking plate 413 to be threadedly connected to the plug rod 41 until the locking plate 413 is in close contact with the connecting plate 3 to complete the installation, which has the functions of simple installation, short construction time, and low risk.

[0028] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A triangular bracket pre-embedded auxiliary device, comprising a mounting plate (1) and a triangular bracket (2) arranged at the bottom of the mounting plate (1), characterized in that: The end surface of the triangular bracket (2) is fixedly connected to a connecting plate (3), and the bottom of the connecting plate (3) is provided with an assembly component (4) for quickly mounting the triangular bracket (2) on the bottom of the mounting plate (1); The assembly component (4) comprises an insertion rod (41) sleeved inside the connecting plate (3); a rectangular groove (42) is provided on the inner wall of the mounting plate (1); a clamping groove (43) clamped with the insertion rod (41) is provided on the top of the rectangular groove (42); a sliding rod (44) is sleeved inside the insertion rod (41); two grooves (45) are symmetrically provided on the side of the sliding rod (44); a torsion rod (47) is movably connected inside the two grooves (45); a torsion spring (48) is sleeved on the outer walls at both ends of the torsion rod (47); a clamping plate (46) is fixedly connected to the outer wall of the middle end of the torsion rod (47); two ends of the torsion spring (48) are respectively fixedly connected to the groove (45) and the clamping plate (46); the bottom end of the clamping plate (46) is flush with the inner bottom wall of the rectangular groove (42); a locking plate (413) is threadedly connected to the outer wall of the insertion rod (41); and the locking plate (413) is tightly attached to the connecting plate (3).

2. A tripod bracket pre-embedding auxiliary device according to claim 1, characterized in that: The bottom end of the insertion rod (41) is provided with a disassembly assembly for retracting the clamping plate (46) into the groove (45) and moving the insertion rod (41) out of the rectangular groove (42), the disassembly assembly comprising a push rod (49) arranged at the bottom end of the insertion rod (41), the top end of the push rod (49) being fixedly connected to the bottom end of the slide rod (44).

3. A tripod bracket pre-embedding auxiliary device according to claim 2, characterized in that: The outer wall of the bottom end of the push rod (49) is fixedly connected to a push plate (411), the outer wall of the push rod (49) is sleeved with a spring (410), the two ends of the spring (410) are respectively fixedly connected to the push plate (411) and the insertion rod (41), and the outer wall of the insertion rod (41) is fixedly connected to a protective shell (412).

4. The triangular bracket pre-embedding auxiliary device according to claim 1, characterized in that: The top of the triangular bracket (2) is fixedly connected to a middle plate (5), a rod (6) is provided on the side of the middle plate (5), an end of the rod (6) close to the middle plate (5) is fixedly connected to a latch (61), and a slot (51) adapted to the latch (61) is provided on the side of the middle plate (5).

5. The triangular bracket pre-embedding auxiliary device according to claim 4, characterized in that: The end of the rod member 1 (6) away from the middle plate (5) is provided with a rod member 2 (7); the end of the rod member 2 (7) close to the rod member 1 (6) is fixedly connected with a second latch (71); the end of the rod member 1 (6) away from the middle plate (5) is provided with a second slot (62) adapted to the second latch (71); the end of the rod member 2 (7) away from the rod member 1 (6) is fixedly connected with a third latch (73); and the top of the triangular bracket (2) is provided with a long slot (21) for the third latch (73) to slide.

6. A tripod bracket pre-embedding auxiliary device according to claim 5, characterized in that: A rod part 3 (8) is provided at the top of the end of the rod part 2 (7) away from the rod part 1 (6); a latch pin 4 (81) is fixedly connected to the end of the rod part 3 (8) close to the rod part 2 (7); and a slot 3 (72) adapted to the latch pin 4 (81) is provided at the top of the end of the rod part 2 (7) away from the rod part 1 (6).

7. The triangular bracket pre-embedding auxiliary device according to claim 4, characterized in that: The tops of the rods one (6) and the rods three (8) away from one end of the triangular bracket (2) are fixedly connected with latch pins five (9), and the bottom of the mounting plate (1) is provided with slots four (22) adapted to the latch pins five (9).

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