Underground garage bearing wall construction auxiliary tool

Abstract

The underground garage bearing wall construction auxiliary tool comprises a leveling instrument body and two LED lamp beads, a horizontal bubble is fixedly arranged in the middle of the upper side of the leveling instrument body, mounting grooves are formed in the two sides of the leveling instrument body, the two LED lamp beads are mounted in the mounting grooves, a first cavity is formed in the leveling instrument body, and a power source is fixedly arranged on one side in the first cavity; the two LED lamp beads are connected in series through a first wire, the electrodes on the other side are fixedly connected with conductive blocks, the two electrodes of the power source are connected with conductive plates through second wires, and first transmission mechanisms are arranged at the two ends of the rear side of the leveling instrument body. Two protective shells are arranged on the upper side of the spirit bubble, second cavities are formed in the positions, located on the rear sides of the two protective shells, in the spirit level main body, rotating rods with one ends extending to the outer sides of the second cavities are arranged in the second cavities, the opposite sides of the lower ends of the two protective shells are connected with the corresponding rotating rods in a sleeving mode, and second transmission mechanisms are arranged in the two second cavities. The LED lamp can automatically illuminate when being used under weak light, and can automatically shield and protect the spirit bubble when not used.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building construction tool technical field, concretely relates to a kind of underground garage load-bearing wall construction auxiliary tool. BACKGROUND

[0002] In underground garage and other construction engineering, the construction of load-bearing wall is the key link to ensure the safety and stability of building, to ensure construction quality in the construction process, some auxiliary tools are usually used to measure load-bearing wall, level is one of commonly used auxiliary tools, and since light is weak in underground garage, it is inconvenient to observe level.

[0003] Through retrieval, the level of the utility model (the utility model) No.CN209214602U discloses a level, including body, horizontal level bubble and vertical level bubble, horizontal level bubble includes rectangular base and horizontal water bubble, vertical level bubble includes circular base and vertical water bubble, the material of rectangular base and circular base is light-transmitting material;Horizontal level bubble is provided with LED lamp pearl, the LED lamp pearl in horizontal level bubble is located at the bottom surface of rectangular base, and the light radiation direction of LED lamp pearl in horizontal level bubble is towards horizontal water bubble;Vertical level bubble is provided with LED lamp pearl, the LED lamp pearl in vertical level bubble is located at the outer side of circular base, and the light radiation direction of LED lamp pearl in vertical level bubble is towards vertical water bubble.In the above-mentioned level technical scheme, there is still defect: in the technical scheme, LED lamp pearl needs manual switch, worker is easy to forget to close after use, and it is easy to cause power depletion, affect tool use. UTILITY MODEL CONTENT

[0004] In view of the defects in the above background art, the utility model provides a kind of underground garage load-bearing wall construction auxiliary tool, solve the problem that LED lamp pearl in existing level needs manual switch, worker is easy to forget to close after use, causes energy waste.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The utility model relates to an underground garage bearing wall construction auxiliary tool, including level ruler main part and two LED lamp pearl, the level ruler main part upside middle part fixedly embeds with level bubble, the level ruler main part front side both sides all are set with the installation groove, two the LED lamp pearl is fixedly embedded in the inside of corresponding installation groove, the first cavity is set up in the level ruler main part inside and is located two the installation groove rear side, the power supply is fixedly arranged with one side in the first cavity inside, two the LED lamp pearl is connected through first wire in series, two the electrode of LED lamp pearl other side all are fixedly connected with the conductive block, the power supply two poles all are electrically connected with the conductive plate corresponding with two conductive blocks through second wire, the level ruler main part rear side both ends are provided with the first transmission mechanism of moving two the conductive plate, the level bubble upside is provided with two protective shell, the level ruler main part inside is set up with the second cavity in two the protective shell rear side position, the second cavity inside rotatably is provided with the rotating rod, the rotating rod one end extends to the second cavity outside, two the protective shell lower end opposite sides all are fixedly sleeved with corresponding rotating rod, two the second cavity inside is provided with the second transmission mechanism of driving corresponding rotating rod rotation.

[0007] Further, the first transmission mechanism includes a push rod and a first stop block, the push rod is fixedly arranged at the rear side of the corresponding conductive plate, one end of the push rod extends to the outside of the first cavity and is slidingly connected, and the first stop block is fixedly arranged at one end of the push rod outside.

[0008] Further, the second transmission mechanism includes a spur gear and a rack, one side of the second cavity inside is rotatably provided with a horizontal rod, one end of the rotating rod is fixedly sleeved with a first bevel gear, one end of the horizontal rod is fixedly sleeved with a second bevel gear, the first bevel gear is meshingly connected with the second bevel gear, the spur gear is fixedly sleeved at the middle part of the horizontal rod, the rack is meshingly arranged outside the spur gear, one end of the rack extends to the outside of the second cavity and is slidingly connected, and a second stop block is fixedly connected to one end of the rack outside.

[0009] Further, the level ruler main part rear side and two the first stop block corresponding positions all are set up with the first avoiding slot that is suitable for the first stop block.

[0010] Further, the level ruler main part rear side and two the second stop block corresponding positions all are set up with the second avoiding slot that is suitable for the second stop block.

[0011] Further, one end of the push rod outside is movably sleeved with a first spring, and the two ends of the first spring are respectively fixedly connected with the corresponding first stop block and the inner wall of the first avoiding slot.

[0012] Further, one end of the rack outside is movably sleeved with a second spring, and the two ends of the second spring are respectively fixedly connected with the corresponding second stop block and the inner wall of the second avoiding slot.

[0013] Further, the longitudinal section of the push rod is rectangular.

[0014] Further, the longitudinal section of the rack is rectangular.

[0015] Compared with the prior art, the underground garage bearing wall construction auxiliary tool has the following beneficial effects:

[0016] (1) When the leveling ruler body is placed on the underground bearing wall surface for measurement, the push rod is pushed into the first cavity, so that the two sides of the conductive plate and the conductive block are in contact, the circuit between the two sides of the LED lamp bead and the power supply is connected, the two sides of the LED lamp bead are made to emit light, the leveling ruler body is observed in the environment with weak light, and at the same time, the rack is also pushed into the second cavity, so that the rack drives the spur gear to rotate, the horizontal rod is driven to rotate by the first bevel gear and the second bevel gear, the rotating rod drives the protective shell to rotate and open, and the horizontal bubble is observed conveniently.

[0017] (2) When the leveling ruler body is away from the wall surface, the first spring drives the first stop block to move and reset, so that the conductive plate and the conductive block are separated, the circuit between the LED lamp bead and the power supply is disconnected, energy can be saved, at the same time, the second spring drives the second stop block to reset, so that the rack is reset to drive the spur gear to reverse, the horizontal rod is reversed, the rotating rod is driven to reverse by the transmission of the first bevel gear and the second bevel gear, the two protective shells can be rotated to the outside of the horizontal bubble for shielding and protection, and the horizontal bubble can be prevented from being damaged by collision as much as possible. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the underground garage bearing wall construction auxiliary tool.

[0019] Figure 2 It is an internal structure schematic view of Figure 1 .

[0020] Figure 3 It is an internal structure schematic view of Figure 1 . Figure 1

[0021] Figure 4 It is an internal structure schematic view of Figure 1 . Figure 2

[0022] Figure 5 It is a structure enlarged schematic view of the partial A part in Figure 3 .

[0023] ​​In the figure: 1, the horizontal ruler body; 2, LED lamp bead; 3, rotating rod; 4, protective shell; 5, level bubble; 6, conductive block; 7, power supply; 8, first wire; 9, second wire; 10, conductive plate; 11, push rod; 12, first stop block; 13, first spring; 14, first bevel gear; 15, crossbar; 16, second bevel gear; 17, straight gear; 18, rack; 19, second stop block; 20, second spring; 21, first avoiding slot; 22, second avoiding slot; 23, first cavity; 24, second cavity. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model. Unless otherwise defined, the technical terms or scientific terms used herein should be understood as the usual meanings understood by those skilled in the art to which the present disclosure belongs. The "upper", "lower", "left", "right", "front", "rear", "inner", "outer" and the like used in the patent application description and claims of the present disclosure are only used to represent the relative positional relationship, and when the absolute position of the described object changes, the relative positional relationship also changes accordingly. The utility model does not detail, which is the known technology of those skilled in the art.

[0025] As Figures 1-5 shown, the present application provides a kind of underground garage load-bearing wall construction auxiliary tool, including horizontal ruler body 1 and two LED lamp beads 2, the upper side middle part of horizontal ruler body 1 is fixedly embedded with level bubble 5, the front side of horizontal ruler body 1 both sides are provided with mounting groove, two LED lamp beads 2 are fixedly embedded in the inner side of corresponding mounting groove, the inside of horizontal ruler body 1 and located at the rear side of two mounting grooves is provided with first cavity 23, the inside one side of first cavity 23 is fixedly provided with power supply 7, two LED lamp beads 2 are connected in series by first wire 8, the other side electrode of two LED lamp beads 2 is fixedly connected with conductive block 6, the two poles of power supply 7 are electrically connected with the conductive plate 10 corresponding to two conductive blocks 6 by second wire 9.

[0026] In the embodiment, the upper side of level bubble 5 is provided with two protective shells 4, the inside of horizontal ruler body 1 and located at the rear side of two protective shells 4 is provided with second cavity 24, rotating rod 3 is rotatably arranged in the inside of second cavity 24, one end of rotating rod 3 extends to the outside of second cavity, the lower end of two protective shells 4 is fixedly sleeved with corresponding rotating rod 3 on the side away from each other.

[0027] In the embodiment, the rear ends of the level body 1 are provided with first transmission mechanisms for driving the two conductive plates 10 to move, the first transmission mechanism comprises a push rod 11 and a first stop block 12, the push rod 11 is fixedly arranged at the rear side of the corresponding conductive plate 10, one end of the push rod 11 extends to the outside of the cavity and is slidingly connected, the longitudinal section of the push rod 11 is rectangular, so that the push rod 11 cannot rotate, that is, it can stably slide, and the first stop block 12 is fixedly arranged at one end of the push rod 11.

[0028] In the embodiment, the interiors of the two second cavities are provided with second transmission mechanisms for driving the corresponding rotating rods 3 to rotate, the second transmission mechanism comprises a spur gear 17 and a rack 18, one side of the interior of the second cavity is rotatably provided with a cross rod 15, one end of the rotating rod 3 is fixedly sleeved with a first bevel gear 14, one end of the cross rod 15 is fixedly sleeved with a second bevel gear 16, the first bevel gear 14 is meshingly connected with the second bevel gear 16, the spur gear 17 is fixedly sleeved at the middle end of the cross rod 15, the rack 18 is meshingly arranged on the upper side of the gear, one end of the rack 18 extends to the outside of the second cavity and is slidingly connected, the outer end of the rack 18 is fixedly connected with a second stop block 19, and the longitudinal section of the rack 18 is rectangular, so that the rack 18 cannot rotate, that is, it can stably slide.

[0029] In the embodiment, the rear side of the level body 1 and the positions corresponding to the two first stop blocks 12 are both provided with first avoiding grooves 21, so as to prevent the first stop blocks 12 from interfering with the adhesion of the level body 1 to the wall surface, the outer end of the push rod 11 is movably sleeved with a first spring 13, the two ends of the first spring 13 are respectively fixedly connected with the corresponding first stop block 12 and the inner wall of the first avoiding groove, and the first stop block 12 is conveniently reset.

[0030] In the embodiment, the rear side of the level body 1 and the positions corresponding to the two second stop blocks 19 are both provided with second avoiding grooves 22, so as to prevent the second stop blocks 19 from interfering with the adhesion of the level body 1 to the wall surface, the outer end of the rack 18 is movably sleeved with a second spring 20, the two ends of the second spring 20 are respectively fixedly connected with the corresponding second stop block 19 and the inner wall of the second avoiding groove, and the second stop block 19 is conveniently reset.

[0031] When using, the horizontal ruler body 1 is placed against the wall for measurement, the push rod 11 is pushed into the first cavity 23, that is, the two sides of the conductive plate 10 are in contact with the conductive block 6, that is, the circuit between the two sides of the LED lamp bead 2 and the power supply 7 is connected, so that the two sides of the LED lamp bead 2 emits light, which is convenient for observing the horizontal ruler body 1 in a weak light environment, and the rack 18 is also pushed into the second cavity 24, that is, the rack 18 drives the spur gear 17 to rotate, the spur gear 17 drives the cross rod 15 to rotate, the cross rod 15 drives the rotating rod 3 to rotate and open the protective shell 4, that is, the horizontal bubble 5 is convenient to observe, when the horizontal ruler body 1 is away from the wall, the first spring 13 pushes the first block 12 to move and reset, that is, the conductive plate 10 is separated from the conductive block 6, that is, the circuit between the LED lamp bead 2 and the power supply 7 is disconnected, which can save energy, and the second spring 20 pushes the second block 19 to reset, that is, the rack 18 is reset to drive the spur gear 17 to reverse, so that the cross rod 15 is reversed, the cross rod 15 drives the rotating rod 3 to reverse through the transmission of the first bevel gear 14 and the second bevel gear 16, so that the two protective shells 4 are rotated to the outside of the horizontal bubble 5 for shielding and protection, which can prevent the horizontal bubble 5 from being damaged by collision as much as possible.

Claims

1. A construction auxiliary tool for load-bearing walls in underground parking garages, characterized in that, The system includes a spirit level body (1) and two LED beads (2). A spirit level bubble (5) is fixedly embedded in the middle of the upper side of the spirit level body (1). Mounting slots are provided on both sides of the front side of the spirit level body (1). The two LED beads (2) are fixedly embedded in the corresponding mounting slots. A first cavity (23) is provided inside the spirit level body (1) behind the two mounting slots. A power supply (7) is fixedly provided on one side of the first cavity (23). The two LED beads (2) are connected in series through a first wire (8). The electrodes on the other side of the two LED beads (2) are fixedly connected to conductive blocks (6). The two poles of the power supply (7) are electrically connected to conductive plates (10) corresponding to the two conductive blocks (6) through a second wire (9). A first transmission mechanism is provided at both ends of the rear side of the spirit level body (1) to drive the two conductive plates (10) to move. Two protective shells (4) are provided on the upper side of the bubble level (5). The main body of the level ruler (1) is provided with a second cavity (24) at the rear side of the two protective shells (4). A rotating rod (3) is rotatably provided inside the second cavity (24). One end of the rotating rod (3) extends to the outside of the second cavity (24). The lower ends of the two protective shells (4) are fixedly sleeved with the corresponding rotating rod (3) on opposite sides. A second transmission mechanism is provided inside the two second cavities (24) to drive the corresponding rotating rod (3) to rotate.

2. The auxiliary tool for constructing load-bearing walls in underground parking garages according to claim 1, characterized in that, The first transmission mechanism includes a push rod (11) and a first stop (12). The push rod (11) is fixedly disposed on the rear side of the corresponding conductive plate (10). One end of the push rod (11) extends to the outside of the first cavity (23) and is slidably connected. The first stop (12) is fixedly disposed on one end of the push rod (11).

3. The auxiliary tool for constructing load-bearing walls in underground parking garages according to claim 1, characterized in that, The second transmission mechanism includes a spur gear (17) and a rack (18). A crossbar (15) is rotatably arranged on one side inside the second cavity (24). A first bevel gear (14) is fixedly sleeved at one end of the rotating rod (3), and a second bevel gear (16) is fixedly sleeved at one end of the crossbar (15). The first bevel gear (14) and the second bevel gear (16) are meshed and connected. The spur gear (17) is fixedly sleeved in the middle of the crossbar (15). The rack (18) is meshed and arranged on the outside of the spur gear (17). One end of the rack (18) extends to the outside of the second cavity (24) and is slidably connected. A second stop (19) is fixedly connected to one end of the rack (18).

4. The auxiliary tool for constructing load-bearing walls in underground parking garages according to claim 1, characterized in that, The rear side of the main body (1) of the level ruler is provided with a first clearance groove (21) that is adapted to the first block (12) at the corresponding position of the two first blocks (12).

5. The auxiliary tool for constructing load-bearing walls in underground parking garages according to claim 1, characterized in that, The rear side of the spirit level body (1) is provided with a second clearance groove (22) that is adapted to the second block (19) at the corresponding position of the two second blocks (19).

6. The auxiliary tool for constructing load-bearing walls in underground parking garages according to claim 1, characterized in that, The push rod (11) has a first spring (13) movably sleeved on one end of its outer side. The two ends of the first spring (13) are fixedly connected to the inner walls of the corresponding first stop (12) and the first clearance groove (21), respectively.

7. The auxiliary tool for constructing load-bearing walls in underground parking garages according to claim 1, characterized in that, A second spring (20) is movably sleeved on one end of the outer side of the rack (18), and the two ends of the second spring (20) are fixedly connected to the inner wall of the corresponding second stop (19) and the second clearance groove (22).

8. The auxiliary tool for constructing load-bearing walls in underground parking garages according to claim 1, characterized in that, The longitudinal section of the push rod (11) is rectangular.

9. The auxiliary tool for constructing load-bearing walls in underground parking garages according to claim 1, characterized in that, The longitudinal section of the rack (18) is rectangular.

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