CN220085070U - Pile foundation construction detection center location auxiliary tool - Google Patents

Abstract

The utility model discloses a position determining auxiliary tool for a pile foundation construction detection center, which comprises a shell, wherein a GPS (global positioning system) positioner and an automatic wire winding hoop disc are arranged on the shell, an adjusting mechanism is arranged on the shell and comprises a first gear and a plurality of second gears which are rotatably arranged on the shell, each second gear is meshed with the first gear, a plurality of racks are slidably arranged on the shell, each rack is meshed with the corresponding second gear, and supporting feet are arranged on the racks. According to the utility model, through the mutual matching of the first gear and the second gear, the pile hole positioning and the pile hole depth detection can be completed by a single person, and the operation is very simple. Time and labor are saved, and therefore working efficiency is greatly improved.

Description

A positioning auxiliary tool for pile foundation construction inspection center

Technical field

The utility model relates to the technical field of construction measurement tools, and in particular to an auxiliary tool for determining the position of a pile foundation construction inspection center.

Background technique

With the development of society and the advancement of science and technology, the technical field of construction measurement tools has also ushered in significant development and progress. During the construction of pile foundations, it is necessary to detect multiple sets of data such as the position and depth of pile holes. A variety of measuring instruments are often required, and the determination and review of coordinate points require a total station and a prism.

The document with the patent number "CN209246973U" discloses a multi-functional pile hole detector, including an automatic take-up hoop, a scale rope, a pendant, a retractable cross-scale telescopic frame, a GPS locator, a leveling bubble, telescopic frame legs, There are a fine adjustment screw button and a coarse adjustment screw button, and telescopic frame legs are respectively provided below the four end points of the telescopic cross-scale telescopic frame.

However, when detecting pile holes in the existing technology, multiple people are often required to use multiple sets of tools to complete pile hole positioning and pile hole depth detection. The operation is very cumbersome, time-consuming and labor-intensive, thus greatly reducing work efficiency.

Utility model content

The purpose of this utility model is to propose an auxiliary tool for determining the position of a pile foundation construction detection center in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical solutions:

An auxiliary tool for positioning of a pile foundation construction inspection center, including a shell on which a GPS locator and an automatic take-up hoop are installed;

The housing is provided with an adjustment mechanism. The adjustment mechanism includes a first gear and a plurality of second gears that are rotated on the housing. Each of the second gears is meshed with the first gear. The housing A plurality of racks are slidably provided on the upper part, and each of the racks is meshed and connected with the corresponding second gear. Supporting feet are installed on the racks.

Preferably, a scale rope is provided on the automatic take-up hoop, and a pendant is fixedly connected to one end of the scale rope.

Preferably, a rotating block is fixedly connected to the first gear, and an anti-skid pattern is provided on the rotating block.

Preferably, the rotating block is slidably connected to a limiting rod, the housing is provided with a plurality of limiting grooves, and the limiting rod is engaged with the corresponding limiting groove.

Preferably, a plurality of auxiliary blocks are fixedly connected to the housing, and each of the auxiliary blocks is slidably connected to a corresponding rack.

Preferably, each rack is fixedly connected with a sleeve, the sleeve is threadedly connected to the corresponding support foot, and each sleeve is threadedly connected with a bolt.

In the utility model, through the mutual cooperation of the first gear and the second gear, a single person can complete the positioning of the pile hole and the detection of the depth of the pile hole, and the operation is very simple. Save time and effort, thereby greatly improving work efficiency.

Description of drawings

Figure 1 is a schematic front structural view of a pile foundation construction detection center positioning auxiliary tool proposed by the utility model;

Figure 2 is a schematic cross-sectional structural diagram of a front positioning auxiliary tool for pile foundation construction detection center proposed by the utility model;

Figure 3 is a schematic top view of the structure of a pile foundation construction detection center positioning auxiliary tool proposed by the utility model;

Figure 4 is a schematic structural diagram of a top view of a pile foundation construction detection center positioning auxiliary tool proposed by the utility model.

In the picture: 1 shell, 2 GPS locator, 3 limit rod, 4 rotating block, 5 rack, 6 casing, 7 automatic take-up hoop, 8 pendant, 9 scale rope, 10 supporting feet, 11 bolts, 12 Auxiliary block, 13 first gear, 14 second gear.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example.

Referring to Figure 1-4, a pile foundation construction inspection center positioning auxiliary tool includes a shell 1, a GPS locator 2 and an automatic take-up hoop 7 are installed on the shell 1, and an adjustment mechanism is provided on the shell 1. The adjustment mechanism includes a first gear 13 and a plurality of second gears 14 that are rotated on the housing 1. Each second gear 14 is meshed with the first gear 13. A plurality of racks 5 are slidably provided on the housing 1. Each rack 5 is meshed with the corresponding second gear 14. The rack 5 is equipped with a supporting foot 10. The automatic take-up hoop 7 is provided with a scale rope 9. One end of the scale rope 9 is fixedly connected with a pendant 8. Start the automatic take-up hoop 7 and lower the scale rope 9 downward. Under the gravity of the pendant 8, the scale rope 9 falls vertically until the pendant 8 touches the bottom of the pile hole. You can get it by observing the scale on the scale rope 9. The depth of the pile hole.

A rotating block 4 is fixedly connected to the first gear 13. An anti-skid pattern is provided on the rotating block 4. A force is exerted on the rotating block 4. The movement of the rotating block 4 drives the first gear 13 to rotate synchronously. The anti-skid pattern can increase the size of the rotating block 4. and the friction force of the staff's hands, the rotating block 4 is slidingly connected to the limit rod 3, the housing 1 is provided with a plurality of limit slots, the limit rod 3 is engaged with the corresponding limit slot, and the limit rod 3 is A force is exerted on the casing to cause the limiting rod 3 and the rotating block 4 to slide relative to each other until the limiting rod 3 and the corresponding limiting groove are engaged, thereby fixing the rotating block 4. A plurality of auxiliary blocks are fixedly connected to the housing 1. 12. Each auxiliary block 12 is slidingly connected to the corresponding rack 5. The setting of the auxiliary block 12 limits the movement trajectory of the rack 5, so that the rack 5 can only move in a fixed direction. Each rack 5 has They are all fixedly connected with sleeves 6, and the sleeves 6 are threadedly connected to the corresponding support legs 10. Each sleeve 6 is threadedly connected with bolts 11, and the support legs 10 are rotated to cause relative movement between the support legs 10 and the sleeves 6. Level the appliance by adjusting the height of the support legs 10, and finally tighten the bolts 11 to fix the support legs 10 (the GPS locator 2 is an existing technology, and its working principle will not be described in detail).

In the present utility model, when the appliance needs to be used, force is first applied to the rotating block 4. The movement of the rotating block 4 drives the first gear 13 to rotate synchronously. The rotation of the first gear 13 drives a plurality of second gears 14 to rotate. The rotation of the gear 14 drives the corresponding rack 5 to move, causing the plurality of racks 5 to slide relative to the housing 1. Under the limiting action of the corresponding auxiliary block 12, the rack 5 limits the movement trajectory and can only move along the Moving in a fixed direction, the plurality of racks 5 move away from each other. The movement of the racks 5 drives the movement of the corresponding casing 6, which drives the plurality of supporting feet 10 to move synchronously until the plurality of supporting feet 10 are adjusted according to the size of the pile hole. At a suitable distance, apply force on the limit rod 3, causing the limit rod 3 and the rotating block 4 to slide relative to each other until the limit rod 3 and the corresponding limit groove are engaged, and the rotating block 4 is fixed. Then rotate the support leg 10 to cause relative movement between the support leg 10 and the casing 6. Level the appliance by adjusting the height of the support leg 10, tighten the bolt 11, fix the support leg 10, and then start the GPS locator 2. The position of the pile hole can be positioned to check whether the position is accurate. Finally, the automatic take-up hoop 7 is started, and the scale rope 9 is lowered downward. Under the gravity of the pendant 8, the scale rope 9 falls vertically until the pendant 8 touches the At the bottom of the pile hole, the depth of the pile hole can be obtained by observing the scale on the scale rope 9.

Generally speaking, in view of the technical issues: when detecting pile holes with the existing technology, it often requires multiple people to use multiple sets of tools to complete the positioning of the pile hole and the detection of the depth of the pile hole. The operation is very cumbersome, time-consuming and labor-intensive. This greatly reduces work efficiency.

Adopt a technical solution: a pile foundation construction inspection center positioning auxiliary device, including a shell 1, a GPS locator 2 and an automatic take-up hoop 7 are installed on the shell 1, and an adjustment mechanism is provided on the shell 1. It includes a first gear 13 and a plurality of second gears 14 that are rotated on the housing 1. Each second gear 14 is meshed with the first gear 13. A plurality of racks 5 are slidably provided on the housing 1, each of which is meshed with the first gear 13. The racks 5 are all meshed and connected with the corresponding second gears 14 , and the racks 5 are equipped with supporting feet 10 .

Because the implementation process of the technical solution is: when the appliance needs to be used, force is first applied to the rotating block 4, the movement of the rotating block 4 drives the first gear 13 to rotate synchronously, and the rotation of the first gear 13 drives a plurality of second gears 14 to rotate. , the second gear 14 rotates to drive the corresponding rack 5 to move, so that multiple racks 5 all slide relative to the housing 1. The rack 5 limits the movement trajectory under the limiting action of the corresponding auxiliary block 12, only It can move along a fixed direction, and the plurality of racks 5 are far away from each other. The movement of the racks 5 drives the movement of the corresponding casing 6, thereby driving the plurality of supporting feet 10 to move synchronously, until the plurality of supporting feet are moved according to the size of the pile hole. 10 Adjust to the appropriate distance, and then apply force on the limit rod 3 to cause the limit rod 3 and the rotating block 4 to slide relative to each other until the limit rod 3 and the corresponding limit groove are engaged, and the rotating block 4 Fix it, then rotate the support leg 10 so that the support leg 10 and the sleeve 6 move relative to each other. Adjust the height of the support leg 10 to level the appliance.

Therefore, this technical problem must be solved. Through the cooperation of the first gear 13 and the second gear 14, a single person can complete the pile hole positioning and pile hole depth detection, and the operation is very simple. Save time and effort, thereby greatly improving work efficiency.

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, implement the present utility model according to the present utility model. Novel technical solutions and utility model concepts, including equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims (6)

1. An auxiliary tool for positioning of a pile foundation construction inspection center, including a shell (1), characterized in that a GPS locator (2) and an automatic take-up hoop (7) are installed on the shell (1) ; The housing (1) is provided with an adjustment mechanism. The adjustment mechanism includes a first gear (13) and a plurality of second gears (14) rotated on the housing (1). Each of the second gears (14) are meshed with the first gear (13). A plurality of racks (5) are slidably provided on the housing (1). Each of the racks (5) is meshed with the corresponding second gear (14). 14) Engagement connection, and support feet (10) are installed on the rack (5). 2. A pile foundation construction inspection center positioning auxiliary tool according to claim 1, characterized in that a scale rope (9) is provided on the automatic take-up hoop (7), and the scale rope (9) ) is fixedly connected with a pendant (8) at one end. 3. A pile foundation construction inspection center positioning auxiliary tool according to claim 1, characterized in that a rotating block (4) is fixedly connected to the first gear (13), and the rotating block (4) Anti-slip texture is provided on the top. 4. A pile foundation construction detection center positioning auxiliary tool according to claim 3, characterized in that the rotating block (4) is slidably connected to a limiting rod (3), and the housing (1) is A plurality of limit slots are provided, and the limit rod (3) is engaged with the corresponding limit slot. 5. A pile foundation construction detection center positioning auxiliary tool according to claim 1, characterized in that a plurality of auxiliary blocks (12) are fixedly connected to the housing (1), and each auxiliary block (12) are all slidingly connected to the corresponding racks (5). 6. A pile foundation construction detection center positioning auxiliary tool according to claim 1, characterized in that each rack (5) is fixedly connected with a casing (6), and the casing (6) 6) is threadedly connected to the corresponding support foot (10), and each casing (6) is threadedly connected with a bolt (11).