Marking device for architectural engineering decoration design

Abstract

The utility model discloses a marking device for architectural engineering decoration design, which comprises a fixed bottom plate, a first lifting pipe, a second lifting pipe, a marking box and a marking lamp, the inner wall of the first lifting pipe is fixedly connected with an anti-slip mat, and the surface of the second lifting pipe is movably connected with the inner wall of the anti-slip mat. Fixing assemblies are arranged on the two sides of the first lifting pipe correspondingly, and an anti-falling assembly is arranged on the front face of the first lifting pipe. By arranging the non-slip mat, when the marking box is adjusted, the second lifting pipe slides on the inner wall of the first lifting pipe, then the surface of the second lifting pipe makes contact with the non-slip mat to increase friction force, the stability of the second lifting pipe is guaranteed, and the problem that when the height of the marking box is adjusted, a tool has to be used for disassembling bolts, and the working efficiency is high is solved. And after the bolt is adjusted to a proper position, the bolt needs to be tightened and fixed by using a tool again, so that the operation steps and time are undoubtedly increased, and the working efficiency is reduced.

Description

Technical Field

[0001] This utility model relates to the field of architectural engineering technology, specifically a marking device for architectural engineering decoration and design. Background Technology

[0002] Building decoration and renovation refers to the various processes of treating the interior and exterior surfaces and spaces of a building with decorative materials or ornaments in order to protect the main structure of the building, improve its functionality, and beautify it. When carrying out building decoration and renovation, marking devices are needed to avoid the risk of construction workers installing decoration materials at an angle.

[0003] For example, application number CN202020881914.4 discloses a marking device for architectural decoration and renovation engineering design, relating to the field of architectural decoration and renovation technology. Specifically, it is a marking device for architectural decoration and renovation engineering design, comprising a support plate, a gravity block fixedly connected to the surface of the support plate, a fixing ring fixedly connected to the middle of the upper surface of the support plate, a rotating tube disposed inside the fixing ring, a first lifting tube fixedly connected to the top of the rotating tube, a second lifting tube inserted into the top of the first lifting tube, a marking box fixedly connected to the top of the second lifting tube, a placement groove opened on the front of the marking box, a power battery disposed inside the placement groove, a lid movably connected to the surface of the marking box, and a start button disposed on one side of the marking box. This marking device for architectural decoration and renovation engineering design allows construction personnel to adjust the height of the device according to the required decoration height.

[0004] Based on the search of the aforementioned patents and the discovery of existing equipment, although the aforementioned equipment can solve the problem that existing marking devices used in architectural decoration and renovation engineering are prone to shaking and movement when subjected to external impacts, which can easily cause the marking lights to shift and make them inconvenient for construction workers to use, and also makes it inconvenient for personnel to adjust the height of the device according to the construction position, during the use of the marking box, it is necessary to use tools to remove the bolts when adjusting the height, and after adjusting to the appropriate position, it is necessary to use tools to tighten the bolts again. This undoubtedly increases the operation steps and time, and reduces work efficiency. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a marking device for architectural decoration and design, which has the advantage of adjustable positioning of the marking box. It solves the problem that when adjusting the height of the marking box, tools must be used to remove the bolts, and after adjusting to the appropriate position, the bolts must be tightened again with tools, which undoubtedly increases the operation steps and time and reduces work efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a marking device for architectural decoration and design, comprising a fixed base plate, a first lifting tube, a second lifting tube, a marking box, and a marking light. The first lifting tube is movably connected to the top of the fixed base plate, the second lifting tube is movably connected to the bottom of the first lifting tube, the marking box is fixedly connected to the top of the second lifting tube, and the marking light is fixedly connected to the left side of the marking box. An anti-slip pad is fixedly connected to the inner wall of the first lifting tube, and the surface of the second lifting tube is movably connected to the inner wall of the anti-slip pad. Fixing components are provided on both sides of the first lifting tube, and an anti-falling component is provided on the front of the first lifting tube.

[0007] In a preferred embodiment of this utility model, the fixing component includes a positioning groove, a recess, and a positioning element. The positioning grooves are all opened on both sides of the first lifting tube, and there are a plurality of positioning grooves distributed in a rectangular and equidistant manner. The recesses are all opened on the top of both sides of the first lifting tube, and the positioning element is movably connected to the inside of the recess. The positioning element is movably connected to the positioning groove.

[0008] As a preferred embodiment of this utility model, the anti-fall component includes a fixed plate, a slider, and a first sliding groove. The first sliding groove is formed on both sides of the top front of the first lifting tube. The fixed plate is fixedly connected to the outside of the positioning member, and the slider is fixedly connected to the inside of the fixed plate. The slider is slidably connected to the first sliding groove.

[0009] As a preferred embodiment of this invention, a spring is fixedly connected to the outer side of the first groove, and the other end of the spring is fixedly connected to the outer side of the slider.

[0010] As a preferred embodiment of this utility model, a telescopic rod is fixedly connected to the outer side of the first groove, and the other end of the telescopic rod is fixedly connected to the outer side of the slider, with the spring sleeved on the surface of the telescopic rod.

[0011] As a preferred embodiment of the present invention, a second sliding groove is provided at the top of the front side of the first lifting tube, and a convex member is movably connected inside the second sliding groove, the convex member being movably connected to the fixing plate.

[0012] As a preferred embodiment of this utility model, claim six is ​​preferred.

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

[0014] 1. This utility model, by setting an anti-slip pad, allows the second lifting tube to slide on the inner wall of the first lifting tube when adjusting the marking box. Then, the surface of the second lifting tube contacts the anti-slip pad to increase friction and ensure the stability of the second lifting tube. This solves the problem that when adjusting the height of the marking box, tools must be used to remove the bolts, and after adjusting to the appropriate position, the bolts must be tightened again. This undoubtedly increases the operation steps and time, and reduces work efficiency. This utility model has the advantage of marking box adjustment and positioning.

[0015] 2. This utility model, by setting a fixing component, allows the marking box to slide inside the second lifting tube when adjustment is needed, with the first lifting tube causing the marking box to slide. Then, the groove is aligned with the positioning groove that needs to be adjusted to the same height. The positioning component is then inserted into the groove, and finally, it passes through the groove and inserts into the corresponding positioning groove, thus completing the positioning adjustment of the first lifting tube. Furthermore, by setting an anti-fall component, to prevent the positioning component from falling during positioning, the slider moves inside the first sliding groove. The slider then moves inside the first sliding groove, causing the fixing plate to move. Finally, the fixing plate moves the positioning component to insert into the groove and into the positioning groove, thus limiting the movement of the positioning component inside the first sliding groove.

[0016] 3. This utility model incorporates a spring. When the slider moves inside the first groove, it causes the slider to compress and contract the spring. When repositioning is required, the groove aligns with the positioning groove, and the spring releases pressure, causing the positioning component to move and reset through the fixing plate, thus inserting it into the positioning groove. This spring's rebound reset facilitates the fixing of the positioning component into the positioning groove. Furthermore, the addition of a telescopic rod increases the stability and safety of the spring, preventing twisting and damage during compression and contraction, and extending the spring's service life. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the fixing component of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the anti-fall component of this utility model.

[0020] In the diagram: 1. Fixed base plate; 2. First lifting tube; 3. Second lifting tube; 4. Marking box; 5. Marking light; 6. Anti-slip pad; 7. Fixing component; 71. Positioning groove; 72. Groove; 73. Positioning piece; 8. Anti-fall component; 81. Fixing plate; 82. Slider; 83. First slide groove; 9. Spring; 10. Telescopic rod; 11. Second slide groove; 12. Convex piece. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0022] like Figures 1 to 3 As shown, the present invention provides a marking device for architectural decoration and design, including a fixed base plate 1, a first lifting pipe 2, a second lifting pipe 3, a marking box 4, and a marking light 5. The first lifting pipe 2 is movably connected to the top of the fixed base plate 1, the second lifting pipe 3 is movably connected to the bottom of the first lifting pipe 2, the marking box 4 is fixedly connected to the top of the second lifting pipe 3, the marking light 5 is fixedly connected to the left side of the marking box 4, an anti-slip pad 6 is fixedly connected to the inner wall of the first lifting pipe 2, the surface of the second lifting pipe 3 is movably connected to the inner wall of the anti-slip pad 6, fixing components 7 are provided on both sides of the first lifting pipe 2, and an anti-fall component 8 is provided on the front of the first lifting pipe 2.

[0023] refer to Figure 2 The fixing component 7 includes a positioning groove 71, a groove 72 and a positioning element 73. The positioning groove 71 is opened on both sides of the first lifting tube 2. There are several positioning grooves 71 and they are distributed in a rectangular shape at equal intervals. The groove 72 is opened on the top of both sides of the first lifting tube 2. The positioning element 73 is movably connected to the inside of the groove 72 and is movably connected to the positioning groove 71.

[0024] As a technical optimization of this utility model, by setting a fixing component 7, when it is necessary to adjust the marking box 4, the first lifting tube 2 drives the marking box 4 to slide inside the second lifting tube 3, and then the groove 72 is aligned with the positioning groove 71 that needs to be adjusted to the same height. Then, the positioning member 73 is inserted into the groove 72, and finally the positioning member 73 passes through the groove 72 and is inserted into the corresponding positioning groove 71, so that the positioning member 73 completes the adjustment and positioning of the first lifting tube 2.

[0025] refer to Figure 3 The anti-fall component 8 includes a fixed plate 81, a slider 82, and a first slide groove 83. The first slide groove 83 is opened on both sides of the top front of the first lifting tube 2. The fixed plate 81 is fixedly connected to the outside of the positioning member 73, and the slider 82 is fixedly connected to the inside of the fixed plate 81. The slider 82 is slidably connected to the first slide groove 83.

[0026] As a technical optimization of this utility model, by setting an anti-fall component 8, in order to prevent the positioning component 73 from falling during positioning, the slider 82 moves inside the first slide groove 83, and then the slider 82 moves inside the first slide groove 83. After that, the slider 82 drives the fixing plate 81 to move, and finally the fixing plate 81 drives the positioning component 73 to move and insert into the groove 72 into the positioning groove 71, thereby limiting the movement of the positioning component 73 inside the first slide groove 83.

[0027] refer to Figure 3 A spring 9 is fixedly connected to the outer side of the first slide groove 83, and the other end of the spring 9 is fixedly connected to the outer side of the slider 82.

[0028] As a technical optimization of this utility model, by setting a spring 9, when the slider 82 moves inside the first groove 83, the slider 82 drives the spring 9 to compress and shrink. When repositioning is required, the groove 72 is aligned with the positioning groove 71, and then the spring 9 releases pressure and drives the positioning member 73 to move and reset through the fixing plate 81 and insert into the positioning groove 71. This makes it easier for the spring 9 to rebound and reset, so that the positioning member 73 can be fixedly inserted into the positioning groove 71.

[0029] refer to Figure 3 A telescopic rod 10 is fixedly connected to the outer side of the first slide groove 83. The other end of the telescopic rod 10 is fixedly connected to the outer side of the slider 82. A spring 9 is sleeved on the surface of the telescopic rod 10.

[0030] As a technical optimization of this utility model, by setting the telescopic rod 10, the stability and safety of the spring 9 are increased, the spring 9 is prevented from twisting and being damaged during the compression and contraction process, and the service life of the spring 9 is extended.

[0031] refer to Figure 2 The top of the front of the first lifting tube 2 is provided with a second sliding groove 11, and a convex part 12 is movably connected inside the second sliding groove 11. The convex part 12 is movably connected to the fixed plate 81.

[0032] As a technical optimization of this utility model, by setting a second slide groove 11 and a convex member 12, when it is necessary to cancel the positioning of both sets at the same time, the convex member 12 moves inside the second slide groove 11 to contact the fixed plate 81, and then the fixed plate 81 drives the slider 82 to be squeezed and contracted by the spring 9. At the same time, when the convex member 12 moves to the bottom of the second slide groove 11, the fixed plate 81 contacts the top of both sides of the convex member 12, so that the fixed plate 81 moves to complete the positioning member 73 being pulled out of the positioning groove 71.

[0033] The working principle and usage process of this utility model are as follows: When it is necessary to adjust the marking box 4, the convex part 12 moves inside the second slide groove 11 to contact the fixed plate 81. Then, the fixed plate 81 drives the slider 82 to move inside the first slide groove 83. After that, the slider 82 drives the spring 9 to compress and contract. At the same time, when the convex part 12 moves to the bottom of the second slide groove 11, the other side of the fixed plate 81 drives the positioning part 73 to disengage from the corresponding positioning groove 71. The first lifting tube 2 drives the marking box 4 to slide inside the second lifting tube 3. Then, the groove 72 is aligned with the positioning groove 71 that needs to be adjusted to the same height. The convex part 12 is pushed upward, so that the two sets of fixed plates 81 disengage from the convex part 12. At the same time, the spring 9 releases pressure and drives the slider 82 to move. Then, the slider 82 drives the fixed plate 81 to move. After that, the fixed plate 81 drives the positioning part 73 to pass through the groove 72 and insert into the corresponding positioning groove 71. Thus, the positioning part 73 completes the adjustment and positioning of the first lifting tube 2. This gives the marking box 4 the advantage of adjustment and positioning.

[0034] In summary, this marking device for architectural decoration and design, by setting an anti-slip pad 6, allows the second lifting tube 3 to slide against the inner wall of the first lifting tube 2 when adjusting the marking box 4. This then allows the surface of the second lifting tube 3 to contact the anti-slip pad 6, increasing friction and ensuring the stability of the second lifting tube 3. This solves the problem that when adjusting the height of the marking box, tools must be used to remove the bolts, and after adjustment to the appropriate position, the bolts must be tightened again, which undoubtedly increases the number of steps and time required, reducing work efficiency.

[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.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A marking device for architectural engineering decoration design, comprising a fixed base plate (1), a first lifting pipe (2), a second lifting pipe (3), a marking box (4) and a marking lamp (5), characterized in that: The first lifting pipe (2) is movably connected at the top of the fixed bottom plate (1), the second lifting pipe (3) is movably connected at the bottom of the first lifting pipe (2), the marking box (4) is fixedly connected at the top of the second lifting pipe (3), the marking lamp (5) is fixedly connected at the left side of the marking box (4), the inner wall of the first lifting pipe (2) is fixedly connected with the anti-skid pad (6), the surface of the second lifting pipe (3) is movably connected with the inner wall of the anti-skid pad (6), both sides of the first lifting pipe (2) are provided with the fixing assembly (7), and the front of the first lifting pipe (2) is provided with the anti-falling assembly (8).

2. A marking device for architectural finishing design according to claim 1, characterized in that: The fixing assembly (7) comprises positioning grooves (71), grooves (72) and positioning pieces (73), the positioning grooves (71) are formed on both sides of the first lifting pipe (2), the positioning grooves (71) are provided with a plurality of rectangular equidistant distribution, the grooves (72) are formed on the top of both sides of the first lifting pipe (2), the positioning pieces (73) are movably connected in the grooves (72), and the positioning pieces (73) are movably connected with the positioning grooves (71).

3. A marking device for architectural finishing design according to claim 2, characterized in that: The anti-falling assembly (8) comprises a fixed plate (81), a sliding block (82) and a first sliding groove (83), the first sliding groove (83) is formed on both sides of the top of the front of the first lifting pipe (2), the fixed plate (81) is fixedly connected to the outside of the positioning piece (73), the sliding block (82) is fixedly connected to the inside of the fixed plate (81), and the sliding block (82) is slidably connected with the first sliding groove (83).

4. A marking device for architectural finishing design according to claim 3, characterized in that: The outside of the first sliding groove (83) is fixedly connected with a spring (9), and the other end of the spring (9) is fixedly connected with the outside of the sliding block (82).

5. A marking device for architectural finishing design according to claim 4, characterized in that: The outside of the first sliding groove (83) is fixedly connected with a telescopic rod (10), the other end of the telescopic rod (10) is fixedly connected with the outside of the sliding block (82), and the spring (9) is sleeved on the surface of the telescopic rod (10).

6. A marking device for architectural finishing design according to claim 3, characterized in that: The top of the front of the first lifting pipe (2) is provided with a second sliding groove (11), the inside of the second sliding groove (11) is movably connected with a convex piece (12), and the convex piece (12) is movably connected with the fixed plate (81).

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