Single-column counterweight wooden window lifting structure

Abstract

The utility model relates to the technical field of buildings, in particular to a single-column counterweight wooden window lifting structure which comprises a column body, a second double pulley, a second single pulley, a first single pulley and a first double pulley, a second window body is arranged on the left portion of the column body, and a first window body is arranged on the right portion of the column body. The second double-pulley and the second single-pulley are both located on the left portion of the intermediate cylinder, the first single-pulley and the first double-pulley are both located on the right portion of the intermediate cylinder, the second double-pulley is connected with a third pull wire and a fourth pull wire in a rolling mode, and the third pull wire is connected with the second single-pulley in a rolling mode at the same time. And one end of the fourth stay wire and one end of the third stay wire are fixedly connected with second connecting blocks, the other end of the third stay wire and the other end of the fourth stay wire are jointly and fixedly connected with a second lifting ring, and the second lifting ring is movably connected with a second balancing weight in a penetrating and inserting mode. According to the single-column counterweight wooden window lifting structure, the counterweight is arranged on one side of the wooden window, so that the attractiveness and the practicability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a lifting structure of a single-room column counterweight wooden window. Background Art

[0002] Counterweight windows refer to vertically sliding windows. An important feature of the window is that it contains a balancing device, including a set of counterweights, wires and pulleys. This mechanism allows the window to stay in any desired position without the need for external positioners or any other additional fixings. Existing counterweight windows often have counterweights on both sides, and the two counterweights not only increase the overall volume of the counterweight window, increase the difficulty of construction, but also affect the appearance. Therefore, we have launched a single-column counterweight wooden window lifting structure. Utility Model Content

[0003] The main purpose of the utility model is to provide a single-column counterweight wooden window lifting structure, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A single-column counterweight wooden window lifting structure comprises a column body, a No. 2 double pulley, a No. 2 single pulley, a No. 1 single pulley and a No. 1 double pulley, wherein a No. 2 window body is arranged on the left side of the column body, and a No. 1 window body is arranged on the right side of the column body, the No. 2 double pulley and the No. 2 single pulley are both located on the left side of the column body, the No. 1 single pulley and the No. 1 double pulley are both located on the right side of the column body, a No. 3 pull wire and a No. 4 pull wire are rollingly connected to the No. 2 double pulley, the No. 3 pull wire is rollingly connected to the No. 2 single pulley at the same time, one end of the No. 4 pull wire and one end of the No. 3 pull wire are both fixedly connected to the No. 2 connecting block, and the No. 3 pull wire The other end and the other end of the No. 4 pull wire are jointly fixedly connected with a No. 2 lifting ring, and the No. 2 lifting ring is movably connected with a No. 2 counterweight block, the No. 1 single pulley is rollingly connected with the No. 1 pull wire, and the No. 1 double pulley is rollingly connected with the No. 2 pull wire, and the No. 1 pull wire is rollingly connected with the No. 1 double pulley at the same time, one end of the No. 2 pull wire and one end of the No. 1 pull wire are both fixedly connected with a No. 1 connecting block, the other end of the No. 2 pull wire and the other end of the No. 1 pull wire are jointly fixedly connected with a No. 1 lifting ring, and the No. 1 lifting ring is movably connected with a No. 2 counterweight block, and installation grooves are provided on both sides of the No. 1 window and both sides of the No. 2 window.

[0006] Preferably, the two No. 2 connecting blocks are respectively inserted and fixedly connected to the two mounting grooves on the No. 2 window.

[0007] Preferably, the two No. 1 connecting blocks are respectively inserted and fixedly connected to the two mounting grooves on the No. 1 window.

[0008] Preferably, the No. 2 double pulley and the No. 2 single pulley are both located at the upper end of the No. 2 window, and the No. 2 counterweight block is located at the left end of the No. 2 window.

[0009] Preferably, the No. 1 counterweight block is located at the right end of the No. 1 window, and the No. 1 single pulley and the No. 1 double pulley are both located at the upper end of the No. 1 window.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] By fixedly connecting two No. 2 connecting blocks to the No. 2 window and two No. 1 connecting blocks to the No. 1 window, since the weight of the No. 2 counterweight block is the same as that of the No. 2 window and the weight of the No. 1 window is the same as that of the No. 1 counterweight block, the lifting and lowering of the wooden window can be completed by setting the counterweight on one side, which not only reduces the volume of the intermediate column and increases the aesthetics, but also can better meet the design choices of the architectural designer. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a single-column counterweight wooden window lifting structure of the utility model;

[0013] Figure 2 It is a top view of the second double pulley of a single-column counterweight wooden window lifting structure of the utility model;

[0014] Figure 3 This is a front view of the second double pulley of a single-column counterweight wooden window lifting structure of the utility model;

[0015] Figure 4 This is a cross-sectional view of the second double pulley of a single-column counterweight wooden window lifting structure of the utility model;

[0016] Figure 5 It is a top view of the second single pulley of a lifting structure of a single-column counterweight wooden window of the utility model;

[0017] Figure 6 This is a front view of the second single pulley of a single-column counterweight wooden window lifting structure of the utility model;

[0018] Figure 7 This is a cross-sectional view of the second single pulley of a single-column counterweight wooden window lifting structure of the utility model;

[0019] Figure 8 The utility model is a schematic diagram of the installation of a single-room column counterweight wooden window lifting structure.

[0020] In the figure: 1. intermediate column; 2. single pulley No. 1; 3. window No. 1; 4. pull wire No. 1; 5. double pulley No. 1; 6. pull wire No. 2; 7. connecting block No. 1; 8. mounting groove; 9. lifting ring No. 1; 10. counterweight block No. 1; 11. counterweight block No. 2; 12. lifting ring No. 2; 13. pull wire No. 3; 14. connecting block No. 2; 15. pull wire No. 4; 16. double pulley No. 2; 17. window No. 2; 18. single pulley No. 2. DETAILED DESCRIPTION

[0021] See also Figure 1-8 , the utility model provides a technical solution:

[0022] A single-column counterweight wooden window lifting structure comprises a column body 1, a second double pulley 16, a second single pulley 18, a first single pulley 2 and a first double pulley 5, a second window body 17 is arranged on the left side of the column body 1, a first window 3 is arranged on the right side of the column body 1, the second double pulley 16 and the second single pulley 18 are both located on the left side of the column body 1, the first single pulley 2 and the first double pulley 5 are both located on the right side of the column body 1, a third pull wire 13 and a fourth pull wire 15 are rollingly connected to the second double pulley 16, the third pull wire 13 is rollingly connected to the second single pulley 18 at the same time, one end of the fourth pull wire 15 and one end of the third pull wire 13 are both fixedly connected to the second connecting block 14, and the third pull wire 13 is fixedly connected to the second connecting block 14. The other end of the No. 4 pull wire 13 and the other end of the No. 4 pull wire 15 are jointly fixedly connected with a No. 2 lifting ring 12, and the No. 2 lifting ring 12 is movably connected with a No. 2 counterweight block 11, and the No. 1 single pulley 2 is rollingly connected with the No. 1 pull wire 4, and the No. 1 double pulley 5 is rollingly connected with the No. 2 pull wire 6, and the No. 1 pull wire 4 is rollingly connected with the No. 1 double pulley 5 at the same time, one end of the No. 2 pull wire 6 and one end of the No. 1 pull wire 4 are both fixedly connected with a No. 1 connecting block 7, the other end of the No. 2 pull wire 6 and the other end of the No. 1 pull wire 4 are jointly fixedly connected with a No. 1 lifting ring 9, and the No. 1 lifting ring 9 is movably connected with a No. 1 counterweight block 10, and installation grooves 8 are provided on both sides of the No. 1 window 3 and both sides of the No. 2 window 17.

[0023] In this embodiment, the two No. 2 connecting blocks 14 are respectively inserted and fixedly connected with the two mounting grooves 8 on the No. 2 window 17; the two No. 1 connecting blocks 7 are respectively inserted and fixedly connected with the two mounting grooves 8 on the No. 1 window 3; the No. 2 double pulley 16 and the No. 2 single pulley 18 are both located at the upper end of the No. 2 window 17, and the No. 2 counterweight block 11 is located at the left end of the No. 2 window 17; the No. 1 counterweight block 10 is located at the right end of the No. 1 window 3, and the No. 1 single pulley 2 and the No. 1 double pulley 5 are both located at the upper end of the No. 1 window 3.

[0024] It should be noted that the utility model is a single-column counterweight wooden window lifting structure. During use, after the No. 2 double pulley 16, the No. 2 single pulley 18, the No. 1 single pulley 2 and the No. 1 double pulley 5 are installed, the two No. 2 connecting blocks 14 are fixedly connected to the No. 2 window 17, and the two No. 1 connecting blocks 7 are fixedly connected to the No. 1 window 3. Since the weight of the No. 2 counterweight block 11 is the same as that of the No. 2 window 17, and the weight of the No. 1 window 3 is the same as that of the No. 1 counterweight block 10, the hovering use of the No. 2 window 17 and the No. 1 window 3 is achieved. Moreover, by setting a counterweight on one side to complete the lifting of the wooden window, it is possible to reduce the volume of the column body 1 and increase the aesthetics, and it is also possible to better meet the design choices of the architectural designer.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A single-column counterweight wooden window lifting structure, comprising a column body (1), a second double pulley (16), a second single pulley (18), a first single pulley (2) and a first double pulley (5), characterized in that: A second window (17) is provided on the left side of the intermediate column (1), and a first window (3) is provided on the right side of the intermediate column (1). The second double pulley (16) and the second single pulley (18) are both located on the left side of the intermediate column (1), and the first single pulley (2) and the first double pulley (5) are both located on the right side of the intermediate column (1). A third pull wire (13) and a fourth pull wire (15) are rollingly connected to the second double pulley (16), and the third pull wire (13) is rollingly connected to the second single pulley (18). One end of the fourth pull wire (15) and one end of the third pull wire (13) are both fixedly connected to a second connecting block (14), and the other end of the third pull wire (13) and the other end of the fourth pull wire (15) are both fixedly connected to a A second lifting ring (12), the second lifting ring (12) is interlaced and movably connected with a second counterweight (11), the first single pulley (2) is rollingly connected with a first pull wire (4), the first double pulley (5) is rollingly connected with a second pull wire (6), the first pull wire (4) is rollingly connected with the first double pulley (5), one end of the second pull wire (6) and one end of the first pull wire (4) are both fixedly connected with a first connecting block (7), the other end of the second pull wire (6) and the other end of the first pull wire (4) are jointly fixedly connected with a first lifting ring (9), the first lifting ring (9) is interlaced and movably connected with a first counterweight (10), and both sides of the first window (3) and both sides of the second window (17) are provided with mounting grooves (8).

2. The lifting structure of a single-column counterweight wooden window according to claim 1 is characterized in that: The two No. 2 connection blocks (14) are respectively inserted and fixedly connected to the two installation grooves (8) on the No. 2 window (17).

3. The lifting structure of a single-column counterweight wooden window according to claim 2 is characterized in that: The two No. 1 connection blocks (7) are respectively inserted and fixedly connected to the two installation grooves (8) on the No. 1 window (3).

4. The lifting structure of a single-column counterweight wooden window according to claim 1, characterized in that: The second double pulley (16) and the second single pulley (18) are both located at the upper end of the second window (17), and the second counterweight (11) is located at the left end of the second window (17).

5. The lifting structure of a single-column counterweight wooden window according to claim 1 is characterized in that: The No. 1 counterweight block (10) is located at the right end of the No. 1 window (3), and the No. 1 single pulley (2) and the No. 1 double pulley (5) are both located at the upper end of the No. 1 window (3).

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