Detection instrument supporting device for constructional engineering

Abstract

The utility model discloses a detection instrument supporting device for constructional engineering, which comprises a hollow placing disc, a plurality of uniformly distributed open slots are formed in the placing disc, upper supporting legs are hinged in the open slots, adjusting parts are hinged on the inner sides of the upper supporting legs, and the upper sides of the adjusting parts are connected with adjusting shafts through bevel gear sets. The adjusting shaft is rotationally connected with the containing disc. According to the utility model, the problems that the detection instrument is inconvenient to support on an uneven road surface in the existing device, and the workload of mounting the detection instrument by a worker is increased are effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of detection instrument support devices for construction engineering, and relates to a detection instrument support device for construction engineering. Background Art

[0002] Construction engineering refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. During the construction process, detection instruments are needed to conduct multi-faceted measurements of the construction engineering;

[0003] Chinese patent CN213541767U discloses a support device for construction engineering detection instruments, including a base, a support rod and a support plate, an upper end of the base is provided with an adjustment tube, the lower end of the support rod extends into the adjustment tube, the right wall of the support rod is provided with an adjustment tooth, a right placement box is provided on the right side of the adjustment tube, an adjustment gear is provided in the placement box, the adjustment gear is meshed with the adjustment tooth, a connecting rod and a shaking handle are provided at the front end of the adjustment gear, a level is provided on the front wall of the support plate, the upper end of the support rod is connected to the support plate through a first movable joint, the lower wall of the support plate is connected to the first movable rod through a second movable joint, a first adjustment through hole is provided in the middle of the support rod, an internal thread is provided on the inner wall of the first adjustment through hole, a first adjustment screw is provided inside, the left end of the first adjustment screw is connected to the lower end of the first movable rod through a universal ball bearing, a first knob is provided at the right end, and the rear end of the lower wall of the support plate is provided with the same structure as the left end, but the technical solution is inconvenient to support the detection instrument on an uneven road surface, which increases the workload of the staff to install the detection instrument, so a support device for construction engineering detection instruments is urgently needed. Utility Model Content

[0004] In view of the above problems, the utility model proposes a testing instrument supporting device for construction engineering, which effectively solves the problem that the existing device is inconvenient to support the testing instrument on uneven road surfaces, which increases the workload of workers in installing the testing instrument.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A support device for detection instruments for construction projects comprises a hollow placement plate, a plurality of open grooves are arranged in a circle outwardly with the center of the placement plate as the center, upper support legs are hinged in the open grooves, an adjustment component is connected to the placement plate, an adjustment shaft is connected to the upper side of the adjustment component through a bevel gear set, the adjustment shaft is rotatably connected to the placement plate, an adjustment handle is fixedly connected to the front end of the adjustment shaft, telescopic plates are inserted into the inner sides of the upper support legs, a push plate is fixedly provided on the upper side of the telescopic plate, a locking plate is inserted into the upper side of the push plate, a plurality of evenly distributed positioning bevel grooves are opened on the outer end surface of the upper support leg, the locking plate is meshed and connected with the positioning bevel groove, an opening is opened on the upper support leg, the push plate is located in the opening, the positioning bevel groove is opened at the opening, and a hollow locking plate is fixedly connected to the upper end of the placement plate.

[0007] Preferably, the adjustment component includes an adjustment rod hinged to the lower side of the middle part of the upper support leg, the rear side of the adjustment shaft is connected to a fixed column through a bevel gear set, the fixed column is rotatably connected to the placement disk, an adjustment screw is fixedly provided on the lower end surface of the fixed column, the middle side of the adjustment screw is threadedly connected to the adjustment disk, and the fixed columns are hinged to the adjustment disk.

[0008] Preferably, an inclined opening is opened on the upper side of the push plate, the locking plate is plugged into the inclined opening, a tension spring is fixedly connected to the middle part of the upper side of the locking plate, and the upper end of the tension spring is fixedly connected to the push plate.

[0009] Preferably, a conical thorn rod is fixedly connected to the lower end of the telescopic plate.

[0010] Preferably, the outer circumference of the locking disk is threadedly connected with a plurality of evenly distributed locking screws.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. Adjust the position of the telescopic plate on the upper and lower sides of the upper supporting leg, and then turn the adjusting handle. The adjusting handle drives the adjusting shaft to rotate. The adjusting shaft rotates through the transmission of the adjusting component, and then adjusts the angle of the upper supporting leg at the same time. After placing the telescopic plate on the ground, place the detection instrument in the locking disk for fixing, so as to facilitate the staff to use the detection instrument to measure the ground of the construction project.

[0013] 2. Through the meshing connection between the locking plate and the positioning bevel groove, the telescopic plate can only move freely downward along the upper supporting leg, so that multiple supporting legs can be placed on uneven roads, thereby improving the stability of the detection instrument above the locking plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the axonometric structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the fixed column structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the telescopic plate structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the push plate structure of the utility model.

[0018] Figure 5 This is a schematic diagram of the locking plate structure of the utility model.

[0019] In the figure: 1. telescopic plate; 2. upper supporting leg; 3. adjusting screw; 4. adjusting disk; 5. fixing column; 6. adjusting handle; 7. locking screw; 9. thorn rod; 10. push plate; 11. locking plate; 12. inclined mouth; 13. tension spring; 14. adjusting rod; 15. adjusting shaft; 16. opening slot; 17. positioning inclined slot; 18. locking disk; 19. placement disk. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The utility model provides a technical solution: a support device for a detection instrument for a construction project, comprising a hollow placement plate 19, with a plurality of open slots 16 arranged in a circle outwardly with the center of the placement plate 19 as the center, and an upper support leg 2 is hinged in the open slot 16, and an adjusting component is connected to the placement plate 19, and an adjusting shaft 15 is connected to the upper side of the adjusting component through a bevel gear set, and the adjusting shaft 15 is rotatably connected to the placement plate 19, and an adjusting handle 6 is fixedly connected to the front end of the adjusting shaft 15, and a telescopic plate 1 is inserted into the inner side of the upper support leg 2, and a push plate 10 is fixedly arranged on the upper side of the telescopic plate 1, and a locking plate 11 is inserted into the upper side of the push plate 10, and a plurality of evenly distributed positioning inclined slots 17 are opened on the outer end surface of the upper support leg 2, and the upper support leg 2 is opened with an opening, and the push plate 10 is located in the opening, and the positioning inclined slot 17 is opened at the opening, and the locking plate 11 is meshed and connected with the positioning inclined slot 17, and a hollow locking plate 18 is fixedly connected to the upper end of the placement plate 19.

[0022] First, the staff adjusts the position of the telescopic plate 1 on the upper and lower sides of the upper supporting leg 2 according to the ground conditions, and then rotates the adjustment handle 6. The adjustment handle 6 drives the adjustment shaft 15 to rotate. The rotation of the adjustment shaft 15 is transmitted through the adjustment component, and then the angle of the upper supporting leg 2 is adjusted at the same time. After placing the telescopic plate 1 on the ground, the detection instrument is placed in the locking disk 18 for fixing, so as to facilitate the staff to use the detection instrument to measure the ground of the construction project.

[0023] The adjusting component includes an adjusting rod 14 which is hinged to the lower middle side of the upper supporting leg 2; the rear side of the adjusting shaft 15 is connected to a fixing column 5 through a bevel gear set; the fixing column 5 is rotatably connected to the placement disk 19; an adjusting screw 3 is fixedly provided on the lower end surface of the fixing column 5; the middle side of the adjusting screw 3 is threadedly connected to an adjusting disk 4; and the fixing columns 5 are hinged to the adjusting disk 4.

[0024] By rotating the adjusting rod 14, the adjusting rod 14 drives the fixed column 5 to rotate through the bevel gear set, the fixed column 5 drives the adjusting screw 3 to rotate, and the adjusting screw 3 drives the adjusting disk 4 to move freely in the upper and lower directions, so that the angles of multiple upper supporting legs 2 can be changed at the same time through the adjusting rod 14, which makes it easy to place the device in a suitable position.

[0025] An inclined opening 12 is opened on the upper side of the push plate 10 , and the locking plate 11 is plugged into the inclined opening 12 . A tension spring 13 is fixedly connected to the middle of the upper side of the locking plate 11 , and the upper end of the tension spring 13 is fixedly connected to the push plate 10 .

[0026] Through the meshing connection between the locking plate 11 and the positioning bevel slot 17, the telescopic plate 1 can only move freely downward along the upper supporting leg 2, so that multiple supporting legs 2 can be placed on an uneven road surface, thereby improving the stability of the detection instrument above the locking plate 18. When it is necessary to adjust the telescopic plate 1 to move upward along the upper supporting leg 2, the locking plate 11 is disengaged from the positioning bevel slot 17 by pushing down the position of the upper middle part of the locking plate 11. At this time, the position of the telescopic plate 1 on the upper and lower sides of the upper support rod can be freely adjusted. When the locking plate 11 is released, the locking plate 11 is meshed and connected with the positioning bevel slot 17 under the action of the tension spring 13, which plays a role of limiting the telescopic plate 1.

[0027] A conical thorn rod 9 is fixedly connected to the lower end of the telescopic plate 1 .

[0028] By inserting the thorn rod 9 into the earthwork, the telescopic plate 1 can be fixed to the construction earthwork disposal site, which is convenient for the workers to use the detection instrument to measure the construction situation.

[0029] The outer circumference of the locking plate 18 is threadedly connected with a plurality of evenly distributed locking screws 7 .

[0030] The lower end of the detection instrument is placed in the locking disk 18 , and the position of the lower end of the detection instrument in the locking disk 18 is fixed by means of the locking screw 7 .

[0031] When the utility model is in use, the staff first adjusts the position of the telescopic plate 1 on the upper and lower sides of the upper supporting leg 2 according to the ground conditions, and then rotates the adjustment handle 6, which drives the adjustment shaft 15 to rotate. The rotation of the adjustment shaft 15 is transmitted through the adjustment component, and then the angle of the upper supporting leg 2 is adjusted at the same time. After the telescopic plate 1 is placed on the ground, the detection instrument is placed in the locking disk 18 for fixing, so as to facilitate the staff to use the detection instrument to measure the ground of the construction project.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detection instrument support device for construction engineering, characterized in that: It comprises a hollow placement plate, with a plurality of open grooves arranged in a circle outward with the center of the placement plate as the center, upper support legs are hinged in the open grooves, an adjusting component is connected to the placement plate, an adjusting shaft is connected to the upper side of the adjusting component through a bevel gear set, the adjusting shaft is rotatably connected to the placement plate, an adjusting handle is fixedly connected to the front end of the adjusting shaft, telescopic plates are inserted into the inner sides of the upper support legs, a push plate is fixedly provided on the upper side of the telescopic plate, a locking plate is inserted into the upper side of the push plate, a plurality of evenly distributed positioning oblique grooves are opened on the outer end surface of the upper support leg, the locking plate is meshed and connected with the positioning oblique groove, an opening is opened on the upper support leg, the push plate is located in the opening, the positioning oblique groove is opened at the opening, and a hollow locking plate is fixedly connected to the upper end of the placement plate.

2. The construction engineering testing instrument support device according to claim 1, characterized in that: The adjusting component includes an adjusting rod hinged to the lower side of the middle part of the upper supporting leg, a fixed column is connected to the rear side of the adjusting shaft through a bevel gear set, the fixed column is rotatably connected to the placement disk, an adjusting screw is fixedly provided on the lower end surface of the fixed column, the middle side of the adjusting screw is threadedly connected to the adjusting disk, and the fixed columns are hinged to the adjusting disk.

3. The construction engineering testing instrument support device according to claim 2, characterized in that: An inclined opening is opened on the upper side of the push plate, the locking plate is plugged into the inclined opening, a tension spring is fixedly connected to the middle part of the upper side of the locking plate, and the upper end of the tension spring is fixedly connected to the push plate.

4. The construction engineering testing instrument support device according to claim 3, characterized in that: A conical thorn rod is fixedly connected to the lower end of the telescopic plate.

5. The construction engineering testing instrument support device according to claim 4, characterized in that: The outer circumference of the locking disk is threadedly connected with a plurality of evenly distributed locking screws.

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