Paying-off device for house building construction
By using the combined structure of the shell, winding rod, hand wheel, baffle and first elastic member in the house construction pay-out device, the problem of difficulty in even winding of the line during take-up is solved, and the uniform winding and winding of the line are achieved. Convenient reuse of pay-off device.
Patent Information
- Application Number
- CN202421038800.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-14
AI Technical Summary
When the existing building construction wiring installation is retracted, the lines are difficult to wrap evenly, and they are prone to overlapping and gaps, which affects the reuse of the wiring installation.
A kind of combination of housing construction and launch device is designed with a combined structure of the shell, rod, hand wheel, baffle, and first elasticity. The movement of the baffle through the elasticity of the first elastic part can be evenly wrapped around the rod of the rod to reduce the messy stack.
The uniform wrapping of the line is achieved, reducing the messy stacks, which is convenient for reuse of the line device, and improved construction efficiency.
Smart Images
Figure CN222389274U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of building construction, and in particular to a layout device for building construction. Background Art
[0002] At present, in order to strictly follow the design drawings during building construction, it is necessary to lay out the lines at the construction site in advance. The standards of laying out the lines directly affect the quality of construction.
[0003] The existing pay-off device usually winds the line on a winding rod. When in use, the winding rod is rotated or the line is pulled to pay out the line. When collecting the line, the winding rod is rotated to wind the line on the winding rod so that the pay-off device can be reused.
[0004] The above-mentioned prior art solutions have the following defects: the line is difficult to be wound evenly when the line is taken up, the line is easily overlapped and gaps appear, which is easy to cause jamming when the line is paid out next time, affecting the reusability of the pay-out device. Utility Model Content
[0005] In order to reduce the disorderly stacking of lines and facilitate the reuse of lines, the present application provides a wiring arrangement device for building construction.
[0006] The above technical objectives of this application are achieved through the following technical solutions:
[0007] A wire-laying device for building construction comprises a shell, a winding rod, a hand wheel, a baffle and a first elastic member, wherein the shell comprises a connecting plate and a supporting plate, the winding rod is rotatably connected to the supporting plate, and one end of the winding rod is fixedly connected to the hand wheel, the baffle is arranged on the connecting plate, and the baffle is sleeved and slidably connected to the winding rod, and the first elastic member is sleeved on the winding rod and is located between the baffle and a supporting plate.
[0008] By adopting the above technical solution, the elastic force of the first elastic member can suppress the movement of the baffle, and the wire is evenly wound on the winding rod, thereby reducing the messy stacking of the wires and facilitating the next wire laying work.
[0009] Optionally, a wire ring is fixedly connected to a side of the baffle close to the handwheel.
[0010] By adopting the above technical solution, the line can be sorted out to ensure that the line is evenly wound on the winding rod.
[0011] Optionally, a wire groove is fixedly connected to one side of the baffle plate close to the hand wheel.
[0012] By adopting the above technical solution, the line can be wound along the baffle to the winding rod, ensuring that the line can be wound along the winding rod, and at the same time the baffle is pushed to reduce the disorderly stacking of the line.
[0013] Optionally, the edge of the baffle is bent into an arc surface toward the side away from the hand wheel.
[0014] By adopting the above technical solution, the line can be smoothly retracted and released, and the line can be protected from being cut, thereby extending the service life of the line and facilitating the reuse of the line-releasing device.
[0015] Optionally, a guide tube is fixedly connected to the side of the baffle away from the hand wheel, and the guide tube is sleeved on the winding rod.
[0016] By adopting the above technical solution, the stability of the baffle can be guaranteed, the gaps in the line caused by the shaking of the baffle surface can be reduced, and the line can be guaranteed to be evenly wound.
[0017] Optionally, a roller is installed on a portion of the baffle plate close to the connecting plate.
[0018] By adopting the above technical solution, the smoothness and stability of the baffle movement can be increased, the shaking caused by the movement of the baffle can be reduced, and the line can be ensured to slide along the baffle and be evenly wound on the winding rod.
[0019] Optionally, a gear is fixedly connected to one end of the winding rod away from the handwheel, and a positioning piece is fixedly connected to the side of the support plate away from the handwheel. A limiting rod is inserted into and slidably connected to the positioning piece. Both ends of the limiting rod are located outside the positioning piece and can be engaged with the gear.
[0020] By adopting the above technical solution, the limit rod can prevent the gear and the winding rod from rotating, prevent the winding rod from rotating due to the pulling of the line, and ensure the stability of the line length during construction.
[0021] Optionally, a handle is fixedly connected to the side of the connecting plate facing away from the winding rod.
[0022] By adopting the above technical solution, the line retraction and extension situation can be better observed, which facilitates timely handling of problems that occur in the line.
[0023] In summary, this application has the following technical effects:
[0024] 1. By providing a housing, a winding rod, a hand wheel, a baffle and a first elastic member, the elastic force of the first elastic member can inhibit the movement of the baffle, and the wire is evenly wound on the winding rod, thereby reducing the messy stacking of the wires and facilitating the next wire laying work;
[0025] 2. By setting up the wire ring and wire groove, the line can be sorted out to ensure that the line is evenly wound along the winding rod and reduce the messy stacking of the line;
[0026] 3. By setting up guide tubes and rollers, the stability and smoothness of movement of the baffle can be increased, the gaps in the line caused by the shaking of the baffle surface can be reduced, and the line can be ensured to be evenly wound. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 is a structural diagram of this application;
[0028] Figure 2 It is a structural diagram of this application from another perspective;
[0029] Figure 3 It is a prominent structural diagram of the positioning member, the limiting rod, the blocking card, the second elastic member and the locking block of the present application.
[0030] Explanation of the accompanying drawings: 1. housing; 101. connecting plate; 102. supporting plate; 2. winding rod; 3. hand wheel; 4. first elastic member; 5. baffle plate; 6. wire ring; 7. wire groove; 8. guide tube; 9. roller; 10. gear; 11. positioning member; 1101. limiting rod; 1102. baffle; 1103. second elastic member; 1104. locking block; 12. handle. DETAILED DESCRIPTION
[0031] The present application is further described in detail below in conjunction with the accompanying drawings.
[0032] The present application embodiment discloses a building construction laying-out device, referring to Figure 1 , including a shell 1, a winding rod 2, a handwheel 3, a first elastic member 4 and a baffle 5. The shell 1 includes a connecting plate 101 and a support plate 102 integrally bent and formed at both ends of the connecting plate 101, and the shell 1 is U-shaped as a whole. The two ends of the winding rod 2 are rotatably connected to the center position of the plate surface of the two support plates 102. One end of the winding rod 2 is fixed with a handwheel 3 by bolts. The baffle 5 is slidably arranged on the connecting plate 101 and is located between the two support plates 102, and the baffle 5 is sleeved and slidably connected to the winding rod 2, and the plate surface of the baffle 5 is perpendicular to the length direction of the winding rod 2. In this embodiment, the first elastic member 4 is a spring, the first elastic member 4 is sleeved on the outside of the winding rod 2, the first elastic member 4 is located between the baffle 5 and a support plate 102, and the two ends are respectively abutted on the baffle 5 and the support plate 102, and the first elastic member 4 is located on the side of the baffle 5 away from the handwheel 3.
[0033] When using the present pay-out device to reel in the line, hold the hand wheel 3 and rotate it to rotate the winding rod 2, and wind the line around a section of the winding rod 2 close to the hand wheel 3. As the line is wound, the line will squeeze the baffle 5, causing the baffle 5 to move away from the hand wheel 3. At the same time, the first elastic member 4 is compressed, and the movement of the baffle 5 is suppressed by the elastic force of the first elastic member 4, so that the line is evenly wound around the winding rod 2, reducing the messy stacking of the line and facilitating the next pay-out work.
[0034] Reference Figure 1 A wire ring 6 and a wire groove 7 are welded on the side of the baffle 5 close to the hand wheel 3. The wire groove 7 is U-shaped and is located on the side of the wire ring 6 close to the winding rod 2.
[0035] When the pay-off device is used for winding, the line passes through the wire ring 6 and then slides into the wire groove 7. When the winding rod 2 rotates, the wire ring 6 can arrange the line to ensure that the line is evenly wound on the winding rod 2. The wire groove 7 can make the line wind along the baffle 5 to the winding rod 2, ensuring that the line can be wound along the winding rod 2, and at the same time push the baffle 5 to reduce the disorderly stacking of the line.
[0036] Reference Figure 1 The end of the baffle 5 away from the connecting plate 101 is bent toward the side away from the hand wheel 3 to form an arc surface. When the wire-releasing device is used, the arc surface of the baffle 5 can ensure smooth retraction and release of the line, and can also protect the line from being cut, extend the service life of the line, and facilitate the repeated use of the wire-releasing device.
[0037] Reference Figure 2 A guide tube 8 is welded on the side of the baffle 5 facing away from the hand wheel 3 . The guide tube 8 is sleeved on the winding rod 2 and is located inside the first elastic member 4 .
[0038] When using the present pay-off device to reel in the line, the guide tube 8 can ensure that the plane of the baffle 5 is perpendicular to the length direction of the guide tube 8. When the baffle 5 moves, the guide tube 8 can ensure the stability of the baffle 5, reduce the shaking of the baffle 5 surface causing gaps in the line, and ensure that the line is evenly wound.
[0039] Reference Figure 1 and Figure 2 A roller 9 is installed at one end of the edge of the baffle 5 close to the connecting plate 101. At least two rollers 9 are installed. A rolling groove for the roller 9 to roll is opened on the plate surface of the connecting plate 101. The length direction of the rolling groove is parallel to the length direction of the connecting plate 101.
[0040] When using the present pay-off device, the baffle 5 moves along the length direction of the outer shell 1 as the line is wound. When the baffle 5 moves, the roller 9 rolls along the rolling groove of the outer shell 1, which can increase the smoothness and stability of the movement of the baffle 5, reduce the shaking caused by the movement of the baffle 5, and ensure that the line slides along the baffle 5 and is evenly wound on the winding rod 2.
[0041] Reference Figure 2 and Figure 3, the end of the winding rod 2 away from the handwheel 3 is fixedly connected with a gear 10 by bolts, and the gear 10 is located on the opposite side of the two support plates 102. A positioning member 11 is welded on the side of the support plate 102 away from the handwheel 3, and the positioning member 11 is located at a part of the gear 10 away from the connecting plate 101. A cylindrical limiting rod 1101 is inserted and slidably connected in the positioning member 11, and the length direction of the limiting rod 1101 is the same as the length direction of the positioning member 11. Both ends of the limiting rod 1101 are located outside the two ends of the positioning member 11. The limiting rod 1101 is processed to form a smooth hemispherical surface near the end of the gear 10, and can be inserted in the tooth groove of the gear 10. A stopper 1102 is movably arranged in the positioning member 11, and the limiting member 1101 is inserted and fixed on the stopper 1102. The limiting rod 1101 is sleeved with a second elastic member 1103. In this embodiment, the second elastic member 1103 is a spring. One end of the second elastic member 1103 is located on the side of the stopper 1102 away from the gear 10, and the other end is located on the inner wall of the positioning member 11 away from the gear 10. A locking block 1104 is welded to a section of the limiting rod 1101 away from the gear 10. A locking hole for the locking block 1104 to pass through is provided on the end surface of the positioning member 11 away from the gear 10. When the locking block 1104 is located outside the positioning member 11, the hemispherical end of the limiting rod 1101 is separated from the gear 10.
[0042] When the limit rod 1101 is inserted into the tooth groove of the gear 10, the second elastic member 1103 pushes the limit rod 1101 to move toward the gear 10, preventing the limit rod 1101 from sliding out of the tooth groove of the gear 10, thereby ensuring the stability of the connection between the limit rod 1101 and the gear 10. The limit rod 1101 is processed to form one end of a hemispherical surface, which is convenient for the limit rod 1101 to be inserted into the tooth groove of the gear 10. At the same time, the locking block 1104 passes through the lock hole and enters the positioning member 11. The limit rod 1101 is rotated to make the locking block 1104 away from the lock hole to prevent the limit rod 1101 from moving away from the gear 10. At the same time, the limit rod 1101 can prevent the gear 10 and the winding rod 2 from rotating, preventing the winding rod 2 from rotating due to the pulling of the line, thereby ensuring the stability of the line length during construction. When winding the line, rotate the limit rod 1101 to align the locking block 1104 with the locking hole. After pulling the limit rod 1101 to make the locking block 1104 pass through the locking hole, rotate the limit rod 1101 to make the locking block 1104 move away from the locking hole. At this time, the limit rod 1101 releases the limit on the gear 10 and the winding rod 2, and the line can be wound up and released by turning the hand wheel 3.
[0043] Reference Figure 1 The connecting plate 101 is fixedly connected with a handle 12 by bolts on the side away from the winding rod 2. When using the wire-releasing device, the operator can hold the handle 12 to reel in or unreel the wire, and can better observe the reeling and releasing of the line, so as to facilitate timely handling of problems that occur in the line.
[0044] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make modifications to the present embodiment without any creative contribution as needed, but such modifications are protected by the patent law as long as they are within the scope of the claims of the present application.
Claims
1. A layout device for building construction, characterized in that: The invention comprises a housing (1), a winding rod (2), a hand wheel (3), a baffle (5) and a first elastic member (4); the housing (1) comprises a connecting plate (101) and a supporting plate (102); the winding rod (2) is rotatably connected to the supporting plate (102), and one end of the winding rod (2) is fixedly connected to the hand wheel (3); the baffle (5) is arranged on the connecting plate (101), and the baffle (5) is sleeved and slidably connected to the winding rod (2); the first elastic member (4) is sleeved on the winding rod (2) and is located between the baffle (5) and a supporting plate (102).
2. A building construction setting-out device according to claim 1, characterized in that: A wire ring (6) is fixedly connected to one side of the baffle (5) close to the hand wheel (3).
3. A building construction setting-out device according to claim 2, characterized in that: A guide wire groove (7) is fixedly connected to one side of the baffle (5) close to the hand wheel (3).
4. A building construction setting-out device according to claim 3, characterized in that: The edge of the baffle (5) is bent into an arc surface toward the side away from the hand wheel (3).
5. A building construction setting-out device according to claim 4, characterized in that: A guide tube (8) is fixedly connected to the side of the baffle (5) facing away from the hand wheel (3), and the guide tube (8) is sleeved on the winding rod (2).
6. A building construction setting-out device according to claim 5, characterized in that: A roller (9) is installed on a portion of the baffle (5) close to the connecting plate (101).
7. A building construction setting-out device according to claim 1, characterized in that: The end of the winding rod (2) away from the hand wheel (3) is fixedly connected to a gear (10), and the side of the support plate (102) away from the hand wheel (3) is fixedly connected to a positioning member (11), and a limiting rod (1101) is inserted into and slidably connected to the positioning member (11), and both ends of the limiting rod (1101) are located outside the positioning member (11) and can be engaged with the gear (10).
8. A building construction setting-out device according to claim 1, characterized in that: A handle (12) is fixedly connected to the side of the connecting plate (101) facing away from the winding rod (2).