Building verification and inspection tool

Abstract

The utility model provides a building verification and inspection tool, and relates to the technical field of building design. Two connecting frames are symmetrically and fixedly connected to the bottom end face of the fixed bottom plate. The bottom end faces of the two connecting frames are symmetrically connected with two universal wheels in a fastened mode through bolts. Two placing boxes are symmetrically and fixedly connected to the top end surface of the fixed bottom plate; a guide sliding rod is fixedly connected in the left connecting frame; a sliding frame is slidably connected to the outer portion of the guide sliding rod. A rotating ring is rotationally connected to the center of the top end surface of the sliding frame; a marking pen is inserted into the rotating ring; the top end face of the sliding frame is symmetrically and fixedly connected with two fixed vertical plates. And the two fixed vertical plates are aligned with the position of the rotating ring. The marking pen can be taken down to be replaced only by pressing a connecting pressing frame and then enabling a limiting inserting rod to be separated from the marking pen through a series of transmission, and the problem that the marking pen needs to be replaced after a bolt for fixing the marking pen is taken down through work, and operation is tedious is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building design, in particular to a building verification and inspection tool. Background Art

[0002] In the process of architectural design, in order to ensure the accuracy of the design, staff usually use architectural verification and inspection tools to draw lines on the ground and directly check with the actual space dimensions to ensure that the design dimensions are consistent with the actual situation on site, thereby controlling construction errors. Existing architectural verification and inspection tools usually consist of a mobile frame, a sliding frame, a driving mechanism and a marking pen.

[0003] For example: The utility model with application number CN202322130825.2 discloses a verification and inspection tool based on architectural design, in which two support plates are fixedly connected on both sides of the bottom of a specific long board, and the two support plates are arranged at the front end parts of the long board. A supporting plate on one side of the long board is fixedly connected to a fixed plate on one side close to the middle of the long board, and the fixed plate is fixedly connected to the end part of the long board. A motor is arranged on a fixed plate on one side of the long board. The utility model drives the threaded rod to rotate by a motor, and prevents the connecting block from rotating with the threaded rod through the restriction of the slider and the slide groove. The movement of the connecting block drives the marking pen on the fixed block to move with the ground for marking, and can realize automatic marking of the ground for verification. When the marking pen is damaged and needs to be replaced, the thread is unscrewed to take out the marking pen for replacement, and the new marking pen is fixed on it by bolts. The marking pen can be conveniently replaced by the bolts, thereby improving the performance of use.

[0004] However, as for the current traditional building inspection and testing tools, the marking pen will wear out with long-term use. When the marking pen is severely worn, it is necessary to replace the marking pen. However, the marking pen of the existing building inspection and testing tools is usually fixed to the sliding frame by bolts. When replacing the marking pen, the staff needs to first remove the bolts fixing the marking pen with the help of a workbench, and then replace the marking pen. The operation is cumbersome and inconvenient to use. Utility Model Content

[0005] In view of this, the utility model provides a building verification and inspection tool, which has a sliding vertical plate and a limit rod that can facilitate staff to quickly replace the marking pen. By pressing down the connecting pressure frame, the connecting pressure frame drives the sliding ring to move along the fixed rod. During the movement of the sliding ring, the auxiliary frame is driven to move through the connecting rocker rod. During the movement of the auxiliary frame, the sliding vertical plate is driven to move and squeeze the reset spring. As the sliding vertical plate moves, the limit rod is driven to move. As the limit rod moves, it will be detached from the marking pen. At this time, the staff can take down the marking pen for replacement.

[0006] The utility model provides a building verification and inspection tool, which specifically comprises: a fixed base plate; two connecting frames are symmetrically fixedly connected to the bottom end surface of the fixed base plate; two universal wheels are symmetrically bolted and fastened to the bottom end surfaces of the two connecting frames; two placement boxes are symmetrically fixedly connected to the top end surface of the fixed base plate; a guide slide rod is fixedly connected inside the left connecting frame; a sliding frame is slidably connected to the outside of the guide slide rod; a rotating ring is rotatably connected to the top end surface of the sliding frame in the center; a marking pen is inserted in the rotating ring; two fixed vertical plates are symmetrically fixedly connected to the top end surface of the sliding frame; and the two fixed vertical plates are aligned with the position of the rotating ring.

[0007] Optionally, a control screw is rotatably connected in the right connecting frame; a driving motor is bolted and fastened to the front end surface of the right connecting frame; the rotating shaft of the driving motor is coaxially fixedly connected to the control screw; and the right part of the sliding frame is threadedly connected to the outside of the control screw.

[0008] Optionally, a connecting spring is fixedly connected to the top surface of the rotating ring; a fixing ring is fixedly connected to the end of the connecting spring; two limit clamps are symmetrically fixedly connected to the outside of the fixing ring; a limit clamping slot is respectively provided on the outside of the two fixed vertical plates; and the two limit clamping plates are respectively inserted into the two limit clamping slots.

[0009] Optionally, the top surface of the fixed ring is fixedly connected to a fixed rod; the outside of the fixed rod is slidably connected to a sliding ring; the front of the sliding ring is fixedly connected to a connecting pressure frame; the outside of the sliding ring is symmetrically hinged to two connecting rocker rods; the ends of the two connecting rocker rods are hinged to an auxiliary frame.

[0010] Optionally, a sliding vertical plate is fixedly connected to the rear of the two auxiliary frames; a group of return springs are fixedly connected to the outside of the two sliding vertical plates; the ends of the two groups of return springs are fixedly connected to the fixing rings; a limiting rod is fixedly connected to the inner side of the two sliding vertical plates; and the two limiting rods are inserted into the marking pen.

[0011] Optionally, a plurality of groups of partition slots are provided in the two placement boxes; and partition plug boards are inserted into the plurality of groups of partition slots.

[0012] Beneficial Effects

[0013] The utility model discloses that when the marking pen needs to be replaced, the staff only needs to press the connecting pressure frame to make the connecting pressure frame drive the sliding ring to move along the fixed rod, and then drive the sliding vertical plate to move and squeeze the reset spring through a series of transmissions. As the sliding vertical plate moves, the limiting plug rod will be driven to move, and as the limiting plug rod moves, the limiting plug rod will be separated from the marking pen. At this time, the staff can take down the marking pen for replacement. The operation is simple and quick, which effectively improves the convenience of the building inspection tool and makes it more convenient to use.

[0014] In the initial state, the connecting spring is compressed, and the marking pen will not contact the ground, preventing the marking pen from being damaged during the movement of the building verification and inspection tool. When the marking pen is needed, only the fixing ring needs to be rotated to disengage the limiting card plate from the limiting card slot. At this time, the marking pen will be popped out and contact the ground under the action of the elastic potential energy of the limiting card slot itself, making it convenient to mark. This effectively protects the marking pen, prolongs the service life of the marking pen, and improves the convenience of the building verification and inspection tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0016] In the attached picture:

[0017] Figure 1 It is an axonometric structural schematic diagram of the utility model.

[0018] Figure 2 It is an axonometric structural schematic diagram of the partition plug board of the utility model.

[0019] Figure 3 It is a schematic diagram of the structure of the utility model when viewed from above.

[0020] Figure 4 It is an axonometric structural schematic diagram of the sliding frame of the utility model.

[0021] Figure 5 The utility model is an axonometric structural schematic diagram of a marking pen.

[0022] Figure 6 This utility model Figure 5 Schematic diagram of the structure at point A.

[0023] Reference numerals list

[0024] 1. Fixed bottom plate; 101. Connecting frame; 102. Universal wheel; 103. Guide slide bar; 104. Sliding frame; 105. Control screw; 106. Driving motor; 107. Placement box; 108. Partition slot; 109. Partition plug plate; 110. Rotating ring; 111. Connecting spring; 112. Fixed ring; 113. Limiting card plate; 114. Fixed vertical plate; 115. Limiting card slot; 116. Marking pen; 117. Sliding vertical plate; 118. Limiting plug rod; 119. Reset spring; 120. Auxiliary frame; 121. Fixed rod; 122. Sliding ring; 123. Connecting rocker; 124. Connecting pressing frame. DETAILED DESCRIPTION

[0025] In order to make the purpose, scheme and advantages of the technical solution of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described in conjunction with the drawings of the specific embodiments of the utility model. Unless otherwise specified, the terms used in this article have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0026] Embodiment 1:

[0027] This utility model proposes a building verification inspection tool, please refer to Figures 1 to 6 , comprising: a fixed bottom plate 1;

[0028] The bottom end surface of the fixed base plate 1 is symmetrically fixedly connected with two connecting frames 101; the bottom end surfaces of the two connecting frames 101 are symmetrically bolted and fastened with two universal wheels 102; the top end surface of the fixed base plate 1 is symmetrically fixedly connected with two placement boxes 107; a guide slide rod 103 is fixedly connected inside the left connecting frame 101; a sliding frame 104 is slidably connected to the outside of the guide slide rod 103; the top end surface of the sliding frame 104 is rotatably connected with a rotating ring 110 in the center; a marking pen 116 is inserted in the rotating ring 110; the top end surface of the sliding frame 104 is symmetrically fixedly connected with two fixed vertical plates 114; the two fixed vertical plates 114 are aligned with the position of the rotating ring 110.

[0029] A control screw 105 is rotatably connected inside the right connecting frame 101; a drive motor 106 is bolted and fastened to the front end surface of the right connecting frame 101; the rotating shaft of the drive motor 106 is coaxially fixedly connected to the control screw 105; the right part of the sliding frame 104 is threadedly connected to the outside of the control screw 105.

[0030] A connecting spring 111 is fixedly connected to the top surface of the rotating ring 110; a fixing ring 112 is fixedly connected to the end of the connecting spring 111; two limiting clamping plates 113 are symmetrically fixedly connected to the outside of the fixing ring 112; a limiting clamping groove 115 is respectively opened on the outside of the two fixed vertical plates 114; the two limiting clamping plates 113 are respectively inserted into the two limiting clamping grooves 115.

[0031] The top surface of the fixed ring 112 is fixedly connected to a fixed rod 121; the outside of the fixed rod 121 is slidably connected to a sliding ring 122; the front of the sliding ring 122 is fixedly connected to a connecting pressure frame 124; the outside of the sliding ring 122 is symmetrically hinged to two connecting rocker rods 123; the ends of the two connecting rocker rods 123 are hinged to an auxiliary frame 120.

[0032] A sliding vertical plate 117 is fixedly connected to the rear of the two auxiliary frames 120; a group of return springs 119 is fixedly connected to the outside of the two sliding vertical plates 117; the ends of the two groups of return springs 119 are fixedly connected to the fixed ring 112; a limiting rod 118 is fixedly connected to the inner side of the two sliding vertical plates 117; the two limiting rods 118 are inserted into the marking pen 116.

[0033] The specific usage and function of this embodiment are as follows: by starting the driving motor 106, the driving motor 106 drives the control screw 105 to rotate, and during the rotation of the control screw 105, the sliding frame 104 is driven to move, and during the movement of the sliding frame 104, the guide slide bar 103 is set to provide guidance for the sliding frame 104, and as the sliding frame 104 slides, the marking pen 116 moves to slide on the ground, and the building design is checked and inspected. The setting of the universal wheel 102 can facilitate the movement of the building inspection tool. In the initial state, the connecting spring 111 is compressed. When marking the ground, the fixed ring 112 is rotated so that the fixed ring 112 drives the rotating ring 110 to rotate through the connecting spring 111, and as the fixed ring 112 rotates, the limiting pen 116 is driven to slide on the ground, and the building design is checked and inspected. The positioning card plate 113 slides in the limiting card slot 115 to disengage from the limiting card slot 115. At this time, the limiting card slot 115 itself causes the marking pen 116 to pop out and contact the ground, which is convenient for marking. By pressing down the connecting pressure frame 124, the connecting pressure frame 124 drives the sliding ring 122 to move along the fixed rod 121. During the movement of the sliding ring 122, the auxiliary frame 120 is driven to move through the connecting rocker rod 123. During the movement of the auxiliary frame 120, the sliding vertical plate 117 is driven to move and squeeze the reset spring 119. As the sliding vertical plate 117 moves, the limiting rod 118 is driven to move. As the limiting rod 118 moves, it will be disengaged from the marking pen 116. At this time, the staff can take down the marking pen 116 for replacement.

[0034] Embodiment 2:

[0035] Based on Example 1, please refer to Figure 1 to Figure 2 , including: separation slots 108 and separation plugboards 109 , both placement boxes 107 are provided with multiple groups of separation slots 108 ; and separation plugboards 109 are plugged into the multiple groups of separation slots 108 .

[0036] Specific usage and function of this embodiment: The space inside the placement box 107 can be divided by setting the partition board 109, which is convenient for placing the tools required for verification. The partition board 109 cooperates with the partition slots 108 at different positions to divide the space inside the placement box 107 into different sizes.

[0037] In this article, there are a few points to note:

[0038] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0039] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0040] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A building inspection tool, comprising: A fixed base plate (1); the bottom end surface of the fixed base plate (1) is symmetrically fixedly connected to two connecting frames (101); the characterised in that the bottom end surfaces of the two connecting frames (101) are symmetrically bolted and fastened with two universal wheels (102); the top end surface of the fixed base plate (1) is symmetrically fixedly connected to two placement boxes (107); a guide slide bar (103) is fixedly connected inside the left connecting frame (101); a sliding frame (104) is slidably connected to the outside of the guide slide bar (103); the top end surface of the sliding frame (104) is rotatably connected to a rotating ring (110) in the middle; a marking pen (116) is inserted into the rotating ring (110); the top end surface of the sliding frame (104) is symmetrically fixedly connected to two fixed vertical plates (114); the two fixed vertical plates (114) are aligned with the position of the rotating ring (110).

2. A building inspection tool as claimed in claim 1, characterized in that: A control screw (105) is rotatably connected inside the right connecting frame (101); a driving motor (106) is boltedly connected to the front end surface of the right connecting frame (101); the rotating shaft of the driving motor (106) is coaxially fixedly connected to the control screw (105); and the right part of the sliding frame (104) is threadedly connected to the outside of the control screw (105).

3. A building inspection tool as claimed in claim 1, characterized in that: A connecting spring (111) is fixedly connected to the top surface of the rotating ring (110); a fixing ring (112) is fixedly connected to the end of the connecting spring (111); two limiting clamping plates (113) are symmetrically fixedly connected to the outside of the fixing ring (112); a limiting clamping groove (115) is respectively provided on the outside of the two fixing vertical plates (114); and the two limiting clamping plates (113) are respectively inserted into the two limiting clamping grooves (115).

4. A building inspection tool as claimed in claim 3, characterized in that: The top surface of the fixed ring (112) is fixedly connected to a fixed rod (121); the outside of the fixed rod (121) is slidably connected to a sliding ring (122); the front of the sliding ring (122) is fixedly connected to a connecting press frame (124); the outside of the sliding ring (122) is symmetrically hinged to two connecting swing rods (123); and the ends of the two connecting swing rods (123) are hinged to an auxiliary frame (120).

5. A building inspection tool as claimed in claim 4, characterized in that: The rear parts of the two auxiliary frames (120) are fixedly connected to a sliding upright plate (117); the exteriors of the two sliding upright plates (117) are fixedly connected to a group of return springs (119); the ends of the two groups of return springs (119) are fixedly connected to the fixing ring (112); the inner sides of the two sliding upright plates (117) are fixedly connected to a limiting rod (118); and the two limiting rods (118) are inserted into the marking pen (116).

6. A building inspection tool as claimed in claim 1, characterized in that: Multiple groups of separation slots (108) are provided in the two placement boxes (107); separation plug boards (109) are inserted into the multiple groups of separation slots (108).

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