Auxiliary pay-off device for construction engineering
By introducing a rotating mechanism and a mixing component into the auxiliary wire laying device, the problems of nylon rope recycling and color changing were solved, achieving an efficient construction process and improving construction efficiency and device convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEBEI CHENGYIJINGMENG BUILDING MATERIALS TECHNOLOGY CO LTD
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-21
AI Technical Summary
Existing auxiliary line-laying devices for construction projects require manual retrieval of nylon ropes, which wastes time and makes it difficult to easily replace nylon ropes of different colors. The pigments are also prone to separation and sedimentation, causing inconvenience in use.
An auxiliary wire feeding device was designed, which includes a rotating mechanism and a stirring component. The nylon rope is moved and retrieved by a rotating motor, and a dyeing component is set up to mark different colors and avoid pigment sedimentation.
It enables convenient recycling of nylon ropes and quick switching between different colors, improves construction efficiency, avoids pigment sedimentation, and enhances the ease of use of the device.
Smart Images
Figure CN224149201U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of auxiliary line setting technology for construction projects, specifically an auxiliary line setting device for construction projects. Background Technology
[0002] Construction engineering auxiliary layout device is a special tool for precise positioning of construction sites. Through the cooperation of mechanical structure and auxiliary components, it realizes the efficient layout and adjustment of construction baseline. The device is suitable for layout in low-lying areas, high-altitude complex terrain operations, and multi-line parallel laying. This type of device significantly improves the accuracy and efficiency of construction layout through the combination of mechanical structure and intelligent components, and is gradually developing towards lightweight and modularization.
[0003] In practical use, existing auxiliary line-laying devices for construction projects require the release of nylon ropes for marking, which then necessitates manual retrieval, wasting considerable time. These devices typically only have one color of nylon rope, requiring the use of another device to distinguish between axis lines and boundary lines, permanent and temporary markings, as different colored ropes cannot be readily changed, reducing efficiency. Furthermore, over extended use, the internal pigments tend to separate and precipitate, potentially clogging the outlet and hindering usability. Utility Model Content
[0004] The purpose of this utility model is to provide an auxiliary line-laying device for construction projects, so as to solve the problems mentioned in the background art, such as the need to waste a lot of time to manually retrieve the released nylon rope and the inconvenience of changing different colored nylon ropes at any time when it is necessary to distinguish different markings.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary line-laying device for construction engineering, comprising a main body, a limiting groove fixedly connected to the bottom surface of the main body, a roller rotatably connected to the limiting groove, a protective shell fixedly connected to the right side of the main body, push rods fixedly connected to the front and back of the main body, a support plate fixedly connected to the inner wall of the bottom surface of the main body, a rotating mechanism disposed inside the support plate, a slot opened on the bottom surface of the main body, and a storage mechanism disposed on the inner wall of the bottom surface of the main body; the storage mechanism includes a dyeing component and a stirring component, the dyeing component being disposed on the inner wall of the bottom surface of the main body, and the stirring component being disposed inside the dyeing component.
[0006] Preferably, there are two support plates, which are distributed and fixedly connected to the inner wall of the front and back of the main body to facilitate support of the rotating rod and avoid increasing the friction of the nylon rope.
[0007] Preferably, the rotating mechanism includes a rotating motor, which is fixedly connected to the back of the main body. A rotating rod is fixedly connected to the output end of the rotating motor. A stop block is fixedly connected to the surface of the rotating rod. A locking block is fixedly connected to the end of the rotating rod away from the rotating motor and to the front of the main body. The surface of the rotating rod is rotatably connected to the main body. A nylon rope is wound on the surface of the rotating rod. A first fixing rod is fixedly connected between the two support plates. A fixing plate is fixedly connected to the right side of the main body. A second fixing rod is fixedly connected between the fixing plates. A limiting block is fixedly connected to the bottom surface of the main body. A first pulley is rotatably connected inside the limiting block. An adjusting groove is fixedly connected to the bottom surface of the main body. Two adjusting blocks are slidably connected inside the adjusting groove. A through hole is opened on the left side of each of the two adjusting blocks. A second limiting block is fixedly connected to the bottom surface of the main body. A second pulley is rotatably connected inside the second limiting block. Placement blocks are fixedly connected to the front and back of the second limiting block to facilitate the movement and recycling of the nylon rope and prevent the nylon rope from accumulating inside the device and affecting its use.
[0008] Preferably, the surfaces of the first fixing rod, the second fixing rod, the first pulley, the second pulley, and the placement block are all in contact with the nylon rope. There are two nylon ropes, and each nylon rope is connected end to end, which makes it easier to move the nylon rope and allows the nylon rope to be used and recycled at the same time.
[0009] Preferably, the inner wall of the top surface of the chute is set as an inclined surface to facilitate the replacement of the positions of the two nylon ropes.
[0010] Preferably, the dyeing assembly includes a storage box, which is fixedly connected to the inner wall of the bottom surface of the main body. A pigment box is fixedly connected inside the storage box. A discharge port is fixedly connected from the bottom surface of the pigment box to the bottom surface of the storage box. A cotton core is fixedly connected inside the discharge port. A connecting block is fixedly connected to the bottom surface of the discharge port. A sponge block is fixedly connected inside the connecting block. The bottom surface of the sponge block is in contact with the surface of the nylon rope, so that the device can have two pigments and can draw two different colored marks.
[0011] Preferably, the stirring assembly includes a motor housing, which is fixedly connected to the top surface of the storage tank. A stirring motor is fixedly connected to the inner wall of the top surface of the motor housing. A drive roller is fixedly connected to the output end of the stirring motor. A driven roller is rotatably connected from the top surface of the storage tank to its interior. Stirring blades are fixedly connected to the surfaces of both the drive roller and the driven roller. A rotating block is fixedly connected to the top surface of both the drive roller and the driven roller. A conveyor belt is driven to the surface of the rotating block to prevent pigments from being stored inside the storage tank for a long time, thereby causing sedimentation and separation.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. The auxiliary cable laying device used in this construction project is equipped with a rotating mechanism. A rotating motor drives a rotating rod to rotate, which in turn moves the nylon rope. The nylon rope is connected end to end, and in conjunction with a first fixed rod, a second fixed rod, a first pulley, and a second pulley, the movement path of the nylon rope is restricted, allowing the nylon rope to be used and retrieved simultaneously, saving time in subsequent nylon rope collection. At the same time, it prevents the nylon rope from piling up and knotting inside the device. By moving the adjusting block in conjunction with the adjusting groove, the nylon rope is moved, causing the nylon rope inside the second pulley and the nylon rope inside the placement block to move outward, facilitating the repositioning of the two nylon ropes and making them easier to use.
[0014] 2. The auxiliary line-laying device used in this construction project is equipped with a mixing component. A mixing motor drives a drive roller to rotate, which in turn drives a rotating block. This, in conjunction with a conveyor belt, drives a driven roller, which in turn drives the mixing blades to rotate. This process stirs the pigment inside the pigment tank, preventing stratification and sedimentation. A storage component is included, and the pigment is discharged through a discharge port. The pigment is then permeated into the bottom sponge block via a cotton core. The pigment then penetrates the nylon rope through contact with the sponge block, facilitating pigment conservation. When different lines need to be marked during construction, it is easy to change to different colored nylon ropes, saving time and improving efficiency. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;
[0017] Figure 2 This is a front sectional view of the appearance structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the rotating mechanism of this utility model;
[0019] Figure 4 This is a schematic diagram of a partial component structure of the rotating mechanism of this utility model;
[0020] Figure 5 This is a schematic diagram of the external structure of the storage component of this utility model;
[0021] Figure 6 This is a schematic diagram of the external structure of the stirring assembly of this utility model.
[0022] In the diagram: 1. Main body; 2. Limiting groove; 3. Roller; 4. Protective shell; 5. Push rod; 6. Support plate; 7. Rotating mechanism; 71. Rotating motor; 72. Rotating rod; 73. Stop block; 74. Locking block; 75. Nylon rope; 76. First fixing rod; 77. First limiting block; 78. First pulley; 79. Adjusting groove; 710. Adjusting block; 711. Through hole; 712. Fixing plate; 713. Second fixing rod; 714. Second limiting block; 71 5. Placement block; 716. Second pulley; 8. Groove; 9. Storage mechanism; 91. Dyeing assembly; 911. Storage box; 912. Pigment box; 913. Feed inlet; 914. Discharge outlet; 915. Cotton core; 916. Connecting block; 917. Sponge block; 92. Mixing assembly; 921. Motor box; 922. Mixing motor; 923. Driven roller; 924. Driven roller; 925. Rotating block; 926. Conveyor belt; 927. Mixing blades. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0025] Example 1:
[0026] Please see Figure 1-4 This utility model provides a technical solution: an auxiliary line-laying device for construction engineering, including a main body 1, a limiting groove 2 fixedly connected to the bottom surface of the main body 1, a roller 3 rotatably connected to the limiting groove 2, a protective shell 4 fixedly connected to the right side of the main body 1, push rods 5 fixedly connected to the front and back of the main body 1, a support plate 6 fixedly connected to the inner wall of the bottom surface of the main body 1, a rotating mechanism 7 provided inside the support plate 6, a slot 8 opened on the bottom surface of the main body 1, and a storage mechanism 9 provided on the inner wall of the bottom surface of the main body 1; the storage mechanism 9 includes a dyeing component 91 and a stirring component 92, the dyeing component 91 is provided on the inner wall of the bottom surface of the main body 1, and the stirring component 92 is provided inside the dyeing component 91.
[0027] Furthermore, there are two support plates 6, which are fixedly connected to the inner wall of the front and back of the main body 1 to facilitate the support of the rotating rod 72 and avoid increasing the friction of the nylon rope 75.
[0028] Furthermore, the rotating mechanism 7 includes a rotating motor 71, which is fixedly connected to the back of the main body 1. A rotating rod 72 is fixedly connected to the output end of the rotating motor 71. A stop block 73 is fixedly connected to the surface of the rotating rod 72. A locking block 74 is fixedly connected to the end of the rotating rod 72 away from the rotating motor 71 and to the front of the main body 1. The surface of the rotating rod 72 is rotatably connected to the main body 1. A nylon rope 75 is wound around the surface of the rotating rod 72. A first fixing rod 76 is fixedly connected between the two support plates 6. A fixing plate 712 is fixedly connected to the right side of the main body 1. A second fixing rod 713 is fixedly connected between the fixing plates 712. A first limiting block 77 is fixedly connected to the bottom surface of the main body 1. A first pulley 78 is rotatably connected inside the first limiting block 77. An adjusting groove 79 is fixedly connected to the bottom surface of the main body 1. Two adjusting blocks 710 are slidably connected inside the adjusting groove 79. A through hole 711 is opened on the left side of each of the two adjusting blocks 710. A second limiting block 714 is fixedly connected to the bottom surface of the main body 1. A second pulley 716 is rotatably connected inside the second limiting block 714. Placement blocks 715 are fixedly connected to the front and back of the second limiting block 714 to facilitate the movement and recycling of the nylon rope 75 and prevent the nylon rope 75 from accumulating inside the device and affecting its use.
[0029] Furthermore, the surfaces of the first fixing rod 76, the second fixing rod 713, the first pulley 78, the second pulley 716, and the placement block 715 are all in contact with the nylon rope 75. There are two nylon ropes 75, and each nylon rope 75 is connected end to end, which makes it easier to move the nylon rope 75 and allows the nylon rope 75 to be used and recycled at the same time.
[0030] Furthermore, the inner wall of the top surface of the chute is designed as a slope to facilitate the replacement of the nylon rope 75.
[0031] Example 2:
[0032] Please see Figure 5-6 Furthermore, in conjunction with Embodiment 1, the dyeing assembly 91 includes a storage box 911, which is fixedly connected to the inner wall of the bottom surface of the main body 1. A pigment box 912 is fixedly connected inside the storage box 911. A discharge port 914 is fixedly connected from the bottom surface of the pigment box 912 to the bottom surface of the storage box 911. A cotton core 915 is fixedly connected inside the discharge port 914. A connecting block 916 is fixedly connected to the bottom surface of the discharge port 914. A sponge block 917 is fixedly connected inside the connecting block 916. The bottom surface of the sponge block 917 is in contact with the surface of the nylon rope 75, which facilitates the device to have two pigments and be able to draw two different colored marks.
[0033] Furthermore, the stirring assembly 92 includes a motor housing 921, which is fixedly connected to the top surface of the storage tank 911. A stirring motor 922 is fixedly connected to the inner wall of the top surface of the motor housing 921. A drive roller 923 is fixedly connected to the output end of the stirring motor 922. A driven roller 924 is rotatably connected from the top surface to the inside of the storage tank 911. Stirring blades 927 are fixedly connected to the surfaces of both the drive roller 923 and the driven roller 924. Rotating blocks 925 are fixedly connected to the top surfaces of both the drive roller 923 and the driven roller 924. A conveyor belt 926 is drivenly connected to the surface of the rotating block 925 to prevent pigments from being stored inside the storage tank 911 for a long time, thereby causing sedimentation and separation.
[0034] In actual operation, when this device is used, it is first pushed to the designated position by push rod 5 and roller 3. The pigment is placed inside pigment box 912 through feed port 913. The pigment is transported to sponge block 917 through cotton core 915 by capillary action. The pigment is then used to saturate nylon rope 75 in contact with sponge block 917. After prolonged use, stirring motor 922 is turned on, which drives drive roller 923 to rotate. Driven roller 923 drives rotating block 925 on top to rotate, which in turn drives driven roller 925 through conveyor belt 926. 24 rotates, and by rotating the driving roller 923 and the driven roller 924, the stirring blades 927 on the surface rotate to stir the pigment. The rotating motor 71 is turned on, which drives the rotating rod 72 to rotate. By rotating the rotating rod 72, the nylon rope 75 moves and, in conjunction with the second pulley 716, makes the nylon rope 75 contact the ground to mark the ground. When it is necessary to draw some other boundary lines, by moving the two adjusting blocks 710, the nylon rope 75 is moved, so that the nylon rope 75 inside the second pulley 716 is replaced with the nylon rope 75 inside the placement block 715.
[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. An auxiliary pay-off device for construction works, comprising a main body (1), characterized in that: The bottom surface of the main body (1) is fixedly connected to a limiting groove (2), and the limiting groove (2) is rotatably connected to a roller (3). The right side of the main body (1) is fixedly connected to a protective shell (4). The front and back of the main body (1) are fixedly connected to push rods (5). The inner wall of the bottom surface of the main body (1) is fixedly connected to a support plate (6). The support plate (6) is provided with a rotating mechanism (7). The bottom surface of the main body (1) is provided with a slot (8). The inner wall of the bottom surface of the main body (1) is provided with a storage mechanism (9). The storage mechanism (9) includes a dyeing component (91) and a stirring component (92). The dyeing component (91) is disposed on the inner wall of the bottom surface of the main body (1), and the stirring component (92) is disposed inside the dyeing component (91).
2. An auxiliary pay-off device for construction works according to claim 1, characterized in that: There are two support plates (6), which are fixedly connected to the inner wall of the front and the inner wall of the main body (1).
3. The auxiliary pay-off device for construction works as claimed in claim 1, wherein: The rotating mechanism (7) includes a rotating motor (71), which is fixedly connected to the back of the main body (1). A rotating rod (72) is fixedly connected to the output end of the rotating motor (71). A stop block (73) is fixedly connected to the surface of the rotating rod (72). A locking block (74) is fixedly connected to the front of the main body (1) from the end of the rotating rod (72) away from the rotating motor (71). The surface of the rotating rod (72) is rotatably connected to the main body (1). A nylon rope (75) is wound around the surface of the rotating rod (72). A first fixing rod (76) is fixedly connected between the two support plates (6). A fixing plate (712) is fixedly connected to the right side of the main body (1). A second fixing rod (713) is fixedly connected between the fixing plates (712). A first limiting block (77) is fixedly connected to the bottom surface of the main body (1). A first pulley (78) is rotatably connected inside the limiting block. An adjusting groove (79) is fixedly connected to the bottom surface of the main body (1). Two adjusting blocks (710) are slidably connected inside the adjusting groove (79). A through hole (711) is opened on the left side of each of the two adjusting blocks (710). A second limiting block (714) is fixedly connected to the bottom surface of the main body (1). A second pulley (716) is rotatably connected inside the second limiting block (714). Placement blocks (715) are fixedly connected to the front and back of the second limiting block (714).
4. An auxiliary pay-off device for construction works according to claim 3, characterized in that: The surfaces of the first fixing rod (76), the second fixing rod (713), the first pulley (78), the second pulley (716), and the placement block (715) are all in contact with the nylon rope (75). There are two nylon ropes (75), and each nylon rope (75) is connected end to end.
5. An auxiliary pay-off device for construction works according to claim 3, characterized in that: The inner wall of the top surface of the adjustment groove (79) is set as an inclined surface.
6. An auxiliary pay-off device for construction works according to claim 1, characterized in that: The dyeing assembly (91) includes a storage box (911), which is fixedly connected to the inner wall of the bottom surface of the main body (1). A pigment box (912) is fixedly connected inside the storage box (911). A discharge port (914) is fixedly connected from the bottom surface of the pigment box (912) to the bottom surface of the storage box (911). A cotton core (915) is fixedly connected inside the discharge port (914). A connecting block (916) is fixedly connected to the bottom surface of the discharge port (914). A sponge block (917) is fixedly connected inside the connecting block (916). The bottom surface of the sponge block (917) is in contact with the surface of the nylon rope (75). An inlet (913) is opened on the top surface of the storage box (911).
7. An auxiliary pay-off device for construction works according to claim 6, characterized in that: The stirring assembly (92) includes a motor housing (921), which is fixedly connected to the top surface of the storage tank (911). A stirring motor (922) is fixedly connected to the inner wall of the top surface of the motor housing (921). A drive roller (923) is fixedly connected to the output end of the stirring motor (922). A driven roller (924) is rotatably connected from the top surface of the storage tank (911) to the inside. Stirring blades (927) are fixedly connected to the surfaces of both the drive roller (923) and the driven roller (924). A rotating block (925) is fixedly connected to the top surface of both the drive roller (923) and the driven roller (924). A conveyor belt (926) is drivenly connected to the surface of the rotating block (925).