Pre-positioning equipment for curtain wall installation

Abstract

The utility model discloses pre-positioning equipment for curtain wall installation, which relates to the technical field of curtain wall installation equipment and comprises a pre-embedded plate, an assembly plate is fixedly arranged at the front end of the pre-embedded plate, an installation groove is formed in the front side of the surface of the assembly plate, and installation blocks are slidably arranged on the left side and the right side in the installation groove. A first adjusting screw hole is formed in the upper portion of the outer surface of the assembling plate, a first positioning screw hole is formed in the upper end of the mounting block, and an adjusting mechanism is arranged at the front end of the mounting block. Compared with existing pre-positioning equipment for common curtain wall installation, the pre-positioning equipment for curtain wall installation can be flexibly adjusted in a matched mode according to the installation requirements of curtain walls of different sizes, the accuracy of matched installation is greatly improved, the problem that the angle and the reserved size are not consistent is effectively prevented, and the installation efficiency is improved. And the adjusted position can be conveniently and rapidly locked, the fixing efficiency of adjusting and locking is improved, that is, the overall working efficiency is improved in a disguised mode, and the situation of secondary loosening after adjustment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall installation equipment, in particular to a pre-positioning device for curtain wall installation. Background Art

[0002] The earliest curtain wall surface was made of steel materials, but nowadays, aluminum alloy keels and glass are mostly used, so it is often called glass curtain wall. Glass curtain wall has a good visual effect, and the light transmittance of glass is very good. The intensity of indoor artificial lighting during the day can be greatly reduced. Metal support structure point glass curtain wall. This is the most commonly used form at present. It uses metal materials as the support structure system, and the glass is firmly fixed on it through metal connectors and fasteners. It is very safe and reliable.

[0003] For example, the public document with application number 202021901552.7 discloses a pre-positioning mechanism for glass curtain wall installation. The utility model solves the problem that the pre-positioning mechanism for glass curtain wall installation is complex in structure and inconvenient to install and disassemble, and the reserved dimensions may not match and unevenness may occur during the installation process, which requires manual use of an impact drill to re-open the reserved groove, greatly increasing the workload and causing unnecessary waste. However, after adjustment, the pre-positioning equipment for curtain wall installation uses a fixing method of screwing bolts one by one to locate the adjustment position. Tightening the bolts one by one will consume a certain amount of time and manpower. If a large number of curtain walls are assembled, it will affect the overall work efficiency and progress, which is not conducive to batch use.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a pre-positioning device for curtain wall installation is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a pre-positioning device for curtain wall installation to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pre-positioning device for curtain wall installation, comprising an embedded plate, a mounting plate is fixedly arranged at the front end of the embedded plate, a mounting groove is provided on the front side of the surface of the mounting plate, mounting blocks are slidably arranged on the left and right sides of the interior of the mounting groove, a first adjusting screw hole is provided above the outer surface of the mounting plate, a first positioning screw hole is provided at the upper end of the mounting block, an adjusting mechanism is provided at the front end of the mounting block, and a locking mechanism is provided on the surface of the adjusting mechanism.

[0007] Preferably, the adjustment mechanism comprises a fixing plate fixedly arranged at the front end of the mounting block, an adjusting bolt is rotatably arranged penetrating through the middle of the surface of the fixing plate, and guide rods are fixedly arranged on the upper and lower sides of the surface of the fixing plate.

[0008] Preferably, the adjustment mechanism also includes the same connecting plate sleeved on the right side surface of the adjusting bolt and the surface of the guide rod, the connecting plate is threadedly connected to the adjusting bolt and slidably connected to the guide rod, and a movable plate is fixedly installed on the right end of the connecting plate.

[0009] Preferably, the locking mechanism includes positioning holes evenly distributed circumferentially around the position where the adjusting bolt passes through on the outer surface of the fixing plate, a locking pin is inserted inside the positioning hole, and the end of the locking pin away from the positioning hole slides through the handwheel position of the adjusting bolt.

[0010] Preferably, the locking mechanism also includes a fixed ring plate fixedly installed on the locking pin surface near the positioning hole, and a spring is fixedly installed on the surface of the fixed ring plate near the adjusting bolt handwheel position, and one end of the spring is fixed to the adjusting bolt handwheel position.

[0011] Preferably, a slot is provided on the surface of the movable plate, and second positioning screw holes are provided at the upper and lower ends of the front side of the surface of the movable plate.

[0012] Preferably, a fitting plate is slidably inserted into the inner surface of the slot, and plug blocks are fixedly mounted on the front and rear sides of the surface of the fitting plate.

[0013] Preferably, the insert block is slidably disposed in a protruding groove body at the front and rear sides of the slot, and second adjusting screw holes are evenly distributed on the front surface of the insert block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can flexibly adjust the matching according to the installation requirements of curtain walls of different sizes through the arrangement of the assembly plate, the mounting groove, the mounting block, the first adjusting screw hole, the first positioning screw hole, the adjusting mechanism, the fixing plate, the adjusting bolt, the guide rod, the connecting plate and the movable plate, and greatly improve the accuracy of the matching installation, effectively preventing the problem of angle and reserved size mismatch;

[0016] 2. The utility model can fix the adjustment position of the adjustment mechanism through the arrangement of the locking mechanism, the positioning hole, the locking pin, the fixing ring plate and the spring, thereby avoiding the problem of secondary rotation deviation causing the gap and improving the stability of the adjustment mechanism;

[0017] 3. The utility model provides the slot, the second positioning screw hole, the bonding plate, the insert block and the second adjustment screw hole. The bonding plate can be moved up and down in the slot by using the insert block, so as to adjust the edging of different installation positions of the curtain wall; the bonding plate can be fixed by screwing the screw fastener through the second positioning screw hole and threading it into the corresponding second adjustment screw hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0020] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0021] Figure 4 This is a schematic diagram of the structure of the laminated board of the utility model.

[0022] In the figure: 1. embedded plate; 2. assembly plate; 3. mounting groove; 4. mounting block; 5. first adjusting screw hole; 6. first positioning screw hole; 7. adjusting mechanism; 701. fixing plate; 702. adjusting bolt; 703. guide rod; 704. connecting plate; 705. movable plate; 8. locking mechanism; 801. positioning hole; 802. locking pin; 803. fixing ring plate; 804. spring; 9. slot; 10. second positioning screw hole; 11. fitting plate; 12. insert block; 13. second adjusting screw hole. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1-Figure 2 As shown, a pre-positioning device for curtain wall installation comprises an embedded plate 1, a mounting plate 2 is fixedly arranged at the front end of the embedded plate 1, a mounting groove 3 is provided on the front side of the surface of the mounting plate 2, mounting blocks 4 are slidably arranged on the left and right sides of the inside of the mounting groove 3, a first adjusting screw hole 5 is provided above the outer surface of the mounting plate 2, a first positioning screw hole 6 is provided at the upper end of the mounting block 4, an adjusting mechanism 7 is provided at the front end of the mounting block 4, and a locking mechanism 8 is provided on the surface of the adjusting mechanism 7; the mounting block 4 and the mounting groove 3 are both arranged in a "T" shape that matches each other.

[0025] By adopting the above technical solution, the mounting block 4 slides inside the mounting groove 3, driving the entire adjustment mechanism 7 to move, and the installation gap reserved for the curtain wall by the entire assembly can be quickly adjusted over a large range; the position of the mounting block 4 can be fixed by screwing a screw through the first adjustment screw hole 5 and threading it into the first positioning screw hole 6.

[0026] Furthermore, the adjustment mechanism 7 includes a fixing plate 701 fixedly arranged at the front end of the mounting block 4 , an adjusting bolt 702 is rotatably arranged through the middle of the surface of the fixing plate 701 , and guide rods 703 are fixedly arranged on the upper and lower sides of the surface of the fixing plate 701 .

[0027] By adopting the above technical solution, the adjusting bolt 702 can be rotated at a fixed point at the penetration portion of the fixing plate 701, and the position of the adjusting bolt 702 itself will not move.

[0028] Furthermore, the adjustment mechanism 7 also includes the same connecting plate 704 which is sleeved on the right side surface of the adjusting bolt 702 and the surface of the guide rod 703. The connecting plate 704 is threadedly connected to the adjusting bolt 702 and is slidingly connected to the guide rod 703. A movable plate 705 is fixedly installed on the right end of the connecting plate 704.

[0029] By adopting the above technical solution, the adjusting bolt 702 rotates, and under the limit of the guide rod 703, the connecting plate 704 can be pushed to move, so that the movable plate 705 moves, and the curtain wall installation gap can be adjusted more finely.

[0030] like Figure 2-Figure 4 As shown, the locking mechanism 8 includes positioning holes 801 uniformly distributed around the position where the adjusting bolt 702 passes through on the outer surface of the fixing plate 701, and a locking pin 802 is inserted into the interior of the positioning hole 801. The end of the locking pin 802 away from the positioning hole 801 slides through the handwheel position of the adjusting bolt 702.

[0031] By adopting the above technical solution, the positioning hole 801 limits the right end of the locking pin 802, and the locking pin 802 passes through the adjusting bolt 702, so that the adjusting bolt 702 can be rotated and fixed.

[0032] Furthermore, the locking mechanism 8 also includes a fixed ring plate 803 fixedly installed on the surface of the locking pin 802 near the positioning hole 801, and a spring 804 is fixedly installed on the surface of the fixing ring plate 803 near the handwheel part of the adjusting bolt 702, and one end of the spring 804 is fixed to the handwheel part of the adjusting bolt 702.

[0033] By adopting the above technical solution, the fixing ring plate 803 can transmit the elastic force of the spring 804 to the locking pin 802 , so that the locking pin 802 can be stably inserted into the positioning hole 801 .

[0034] Furthermore, a slot 9 is provided on the surface of the movable plate 705, and second positioning screw holes 10 are provided at the upper and lower ends of the front side of the surface of the movable plate 705; a fitting plate 11 is slidably inserted into the inner surface of the slot 9, and plug blocks 12 are fixedly installed on the front and rear sides of the surface of the fitting plate 11; the plug block 12 is slidably set in the protruding groove body on the front and rear sides of the slot 9, and second adjustment screw holes 13 are evenly distributed on the front surface of the plug block 12.

[0035] By adopting the above technical solution, the laminating plate 11 is laminated and sealed on the left and right sides of the installed curtain wall; the laminating plate 11 can be moved up and down in the slot 9 by means of the insert block 12, so as to adjust the edging of different installation positions of the curtain wall; the laminating plate 11 can be fixed by screwing the screw fastener through the second positioning screw hole 10 and threading it into the corresponding second adjustment screw hole 13.

[0036] Working principle: When using the pre-positioning device for curtain wall installation, first, in the construction of the house, fix the embedded plate 1 on the wall, then insert the mounting block 4 into the mounting groove 3 and slide it, adjust it according to the width of the curtain wall, so that the space in the middle of the mounting blocks 4 on the left and right sides can be used to install the curtain wall, then pull the locking pin 802 out of the positioning hole 801, and then turn the adjusting bolt 702, and push the connecting plate 704 to move under the limit of the guide rod 703, so that the movable plate 705 can be further moved slightly, and the installation space can be adjusted more finely to fully adapt to the width of the curtain wall and avoid gaps in the curtain wall installation. The adjustment is completed. After that, release the locking pin 802, and the locking pin 802 is inserted into the corresponding positioning hole 801 under the transmission of the spring 804 through the fixing ring plate 803, and the adjusting bolt 702 is locked to fix the adjustment position, and then the bonding plate 11 is inserted into the slot 9 using the plug block 12, and the bonding plate 11 is moved to the appropriate position. The screw fastener is screwed through the second positioning screw hole 10 and threaded into the corresponding second adjusting screw hole 13 to fix the bonding plate 11. Then, the curtain wall can be installed at the predetermined position after adjustment, and sealant can be applied to the joints after installation. This is the working principle of the pre-positioning device for curtain wall installation.

Claims

1. A pre-positioning device for curtain wall installation, comprising an embedded plate (1), characterized in that: A mounting plate (2) is fixedly arranged at the front end of the embedded plate (1); a mounting groove (3) is provided on the front side of the surface of the mounting plate (2); mounting blocks (4) are slidably arranged on the left and right sides of the inside of the mounting groove (3); a first adjusting screw hole (5) is provided above the outer surface of the mounting plate (2); a first positioning screw hole (6) is provided at the upper end of the mounting block (4); an adjusting mechanism (7) is provided at the front end of the mounting block (4); and a locking mechanism (8) is provided on the surface of the adjusting mechanism (7).

2. A curtain wall installation pre-positioning device according to claim 1, characterized in that: The adjustment mechanism (7) comprises a fixing plate (701) fixedly arranged at the front end of the mounting block (4), an adjusting bolt (702) rotatably arranged through the middle of the surface of the fixing plate (701), and guide rods (703) fixedly arranged on the upper and lower sides of the surface of the fixing plate (701).

3. A curtain wall installation pre-positioning device according to claim 1, characterized in that: The adjustment mechanism (7) further comprises a connecting plate (704) sleeved on the right side surface of the adjusting bolt (702) and the surface of the guide rod (703); the connecting plate (704) is threadedly connected to the adjusting bolt (702) and slidably connected to the guide rod (703); a movable plate (705) is fixedly mounted on the right end of the connecting plate (704).

4. A curtain wall installation pre-positioning device according to claim 1, characterized in that: The locking mechanism (8) comprises positioning holes (801) uniformly distributed in an annular direction around the position through which the adjusting bolt (702) passes on the outer surface of the fixing plate (701); a locking pin (802) is inserted into the interior of the positioning hole (801); and one end of the locking pin (802) away from the positioning hole (801) slides through the hand wheel position of the adjusting bolt (702).

5. The pre-positioning device for curtain wall installation according to claim 1, characterized in that: The locking mechanism (8) further comprises a fixed ring plate (803) fixedly mounted on the surface of the locking pin (802) close to the positioning hole (801), a spring (804) fixedly mounted on the surface of the fixed ring plate (803) close to the hand wheel portion of the adjusting bolt (702), and one end of the spring (804) is fixed to the hand wheel portion of the adjusting bolt (702).

6. A curtain wall installation pre-positioning device according to claim 3, characterized in that: A slot (9) is provided on the surface of the movable plate (705), and second positioning screw holes (10) are provided at the upper and lower ends of the front side of the surface of the movable plate (705).

7. A curtain wall installation pre-positioning device according to claim 6, characterized in that: The inner surface of the slot (9) is provided with a bonding plate (11) for sliding insertion, and plug blocks (12) are fixedly mounted on the front and rear sides of the surface of the bonding plate (11).

8. The pre-positioning device for curtain wall installation according to claim 7, characterized in that: The insert block (12) is slidably arranged in a protruding groove body at the front and rear sides of the slot (9), and second adjusting screw holes (13) are evenly distributed on the front surface of the insert block (12).

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