Pile-forming detection device for jet grouting pile

Abstract

The utility model discloses a jet grouting pile forming detection device, which comprises a scale rod, a sleeving rod, a connecting rod, a switching end, an adjusting mechanism and a sleeving block, when the device is folded and stored for carrying, the scale rod and the sleeving rod are bent towards the same side of the connecting rod, so that the scale rod and the sleeving rod are arranged in parallel; the adjusting mechanism is arranged on the scale rod or the sleeving rod in a sleeving mode, for example, the adjusting mechanism is arranged on the sleeving rod in a sleeving mode, the side, provided with the containing handle, of the adjusting mechanism is arranged close to the connecting rod, the rotating ring is rotated so that the sleeving ring can be connected with the sleeving block on the scale rod in a sleeving mode, and the scale rod, the sleeving rod and the connecting rod which are arranged in a folded mode can be integrally fixed through the adjusting mechanism; and the folded device can be integrally carried through the storage handle, and the adjusting mechanism can be detached from the scale rod, the sleeving rod and the connecting rod after the measurement work is finished, so that sludge contaminated in the measurement process can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of jet grouting pile formation detection, in particular to a jet grouting pile formation detection device. Background Art

[0002] Conventional high-pressure jet grouting piles are often used in foundation pit support and foundation engineering construction. This process uses a nozzle to spray high-pressure jets to cut the soil to form a pile body, thereby reinforcing the soil.

[0003] The existing Chinese patent with authorization announcement number CN217949174U discloses a high-pressure rotary jet pile diameter detection device, including a detection device body, a second steel pipe is installed at the bottom of the detection device body through an auxiliary component, and the auxiliary component includes a support plate and a first steel pipe, the top of the second steel pipe is interlaced and connected with the bottom end of the first steel pipe, a cleaning component, the cleaning component is arranged at one end of the first steel pipe, and the cleaning component includes a silicone frame and a plurality of silicone brushes, a support component, and the support component is symmetrically arranged on the top of the silicone frame. By setting a support column, a telescopic column, a spring, an auxiliary sleeve, a silicone frame and a silicone brush, one end of the plurality of silicone brushes are respectively in contact with the surface of the first steel pipe, and one end of the two auxiliary blocks is respectively pulled away from the two auxiliary grooves, which will drive the plurality of silicone brushes to continuously rub against the surface of the first steel pipe, so that the stains attached to the surface of the first steel pipe can be scraped off, making it convenient to check the scale numbers on the surfaces of the first steel pipe and the second steel pipe.

[0004] The disadvantages of the above-mentioned existing technical solution are that: the surfaces of the first steel tube and the second steel tube are both provided with scale numbers, the top end of the second steel tube is connected with the bottom end of the first steel tube through the connection, and the first steel tube and the second steel tube cannot be folded and stored, which is inconvenient to carry. Utility Model Content

[0005] The purpose of the utility model is to provide a rotary jet pile formation detection device to solve the technical problems in the prior art that the surfaces of the first steel pipe and the second steel pipe are both provided with scale numbers, the top end of the second steel pipe is interlaced and connected with the bottom end of the first steel pipe, and the first steel pipe and the second steel pipe cannot be folded and stored, which is inconvenient to carry.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] A jet grouting pile forming detection device, comprising:

[0008] A connecting rod, both ends of which are fixedly connected with transfer ends, a scale rod is arranged on the transfer end at one end, and a sleeve rod is arranged on the transfer end at the other end, one end of the scale rod and the sleeve rod are both rotatably connected to the connecting rod through the transfer end, and a sleeve block is fixedly connected to the end surface of the scale rod and the sleeve rod away from the transfer end;

[0009] The adjusting mechanism comprises a sleeve, a scale rod, a sleeve rod and a connecting rod 1 which are all sleeved in the sleeve, a storage handle is provided on one side of the sleeve, a rotating ring is provided on the other side of the sleeve, the rotating ring is coaxially sleeved on the outside of the sleeve, a connecting rod 2 is fixedly connected to the outside of the rotating ring, and a sleeve ring is fixedly connected to the end of the connecting rod 2 away from the rotating ring.

[0010] As a further solution of the utility model: a sleeve cavity is provided along the length direction of the sleeve, and the scale rod, the sleeve connecting rod and the connecting rod are all sleeved in the sleeve cavity of the sleeve.

[0011] As a further solution of the utility model: rotating rods are arranged on both sides of the outer wall of the sleeve.

[0012] As a further solution of the utility model: one end of the rotating rod is rotatably connected to the outer wall of the sleeve, and the two ends of the storage handle are respectively fixedly connected to the other ends of the two rotating rods.

[0013] As a further solution of the utility model: a limiting ring 1 and a limiting ring 2 are coaxially sleeved and fixedly connected on the outer side of the sleeve, and the rotating ring is arranged between the limiting ring 1 and the limiting ring 2.

[0014] As a further solution of the utility model: the scale rod and the sleeve rod are of the same length, and the length of the adjustment mechanism is the same as the sum of the lengths of the sleeve rod and the adapter ends on both sides of the sleeve rod.

[0015] Beneficial effects of the utility model:

[0016] 1. When the device is folded and stored for carrying, the scale rod and the sleeve rod are bent to the same side of the connecting rod, so that the scale rod and the sleeve rod are arranged in parallel, and the adjustment mechanism is sleeved on the scale rod or the sleeve rod. For example, the adjustment mechanism is sleeved on the sleeve rod, and the side with the storage handle is arranged close to the connecting rod. The rotating ring is rotated to make the sleeve ring and the sleeve block on the scale rod sleeved. The folded scale rod, the sleeve rod and the connecting rod can be fixed as a whole through the adjustment mechanism, and the folded device can be carried as a whole through the storage handle, which is convenient for storage and carrying of the device;

[0017] 2. When the device of the utility model is deployed for pile diameter detection, the scale rod, the sleeve rod, the connecting rod and the adjusting mechanism are all coaxially arranged. By aligning the end of the sleeve rod away from the adapter end with one end of the pile body, the adjusting mechanism is adjusted along the length direction of the coaxially arranged scale rod, the sleeve rod and the connecting rod. At this time, the connecting rod can be used as a handle for adjusting the position of the sleeve, so that the end of the sleeve close to the sleeve rod is aligned with the other radial end of the pile body. At this time, the position of the other end of the sleeve on the scale rod is the diameter of the pile body. After the measurement is completed, the adjusting mechanism can be removed from the scale rod, the sleeve rod and the connecting rod, so as to facilitate the cleaning of the sludge contaminated during the measurement process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model when it is deployed and used for pile diameter detection;

[0020] Figure 2 It is a partial structural cross-sectional view of the utility model when it is unfolded and used for pile diameter detection;

[0021] Figure 3 This is a three-dimensional structural diagram of the adjustment mechanism of the utility model;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model in a folded and stored state;

[0023] Figure 5 It is a partial structural sectional view of the utility model in a folded and stored state.

[0024] In the figure: 1. scale rod; 2. sleeve rod; 3. connecting rod 1; 4. adapter end; 5. adjustment mechanism; 51. sleeve; 52. limit ring 1; 53. rotating ring; 54. limit ring 2; 55. connecting rod 2; 56. sleeve ring; 57. sleeve cavity; 58. rotating rod; 59. storage handle; 6. sleeve block. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] like Figure 1-Figure 5 As shown, a rotary jet pile forming detection device comprises:

[0027] A connecting rod 3, both ends of the connecting rod 3 are fixedly connected with transfer ends 4, a scale rod 1 is arranged on the transfer end 4 at one end, and a sleeve rod 2 is arranged on the transfer end 4 at the other end, one end of the scale rod 1 and the sleeve rod 2 are rotatably connected to the connecting rod 3 through the transfer end 4, and a sleeve block 6 is fixedly connected to the end surface of the scale rod 1 and the sleeve rod 2 away from the transfer end 4;

[0028] The adjusting mechanism 5 includes a sleeve 51, in which the graduated rod 1, the sleeve connecting rod 2 and the connecting rod 3 are all sleeved. A storage handle 59 is provided on one side of the sleeve 51, and a rotating ring 53 is provided on the other side of the sleeve 51. The rotating ring 53 is coaxially sleeved on the outside of the sleeve 51, and a connecting rod 2 55 is fixedly connected to the outside of the rotating ring 53. The connecting rod 2 55 is fixedly connected to the sleeve connecting ring 56 at one end away from the rotating ring 53.

[0029] A sleeve cavity 57 is provided along the length direction of the sleeve 51, and the scale rod 1, the sleeve rod 2 and the connecting rod 3 are all sleeved in the sleeve cavity 57 of the sleeve 51. Rotating rods 58 are provided on both sides of the outer wall of the sleeve 51. One end of the rotating rod 58 is rotatably connected to the outer wall of the sleeve 51 through a pin shaft, and both ends of the storage handle 59 are fixedly connected to the other ends of the two rotating rods 58 respectively.

[0030] In some specific implementation schemes, a limit ring 1 52 and a limit ring 2 54 are coaxially sleeved and fixedly connected on the outer side of the sleeve 51 , and the rotating ring 53 is arranged between the limit ring 1 52 and the limit ring 2 54 .

[0031] In some specific embodiments, the scale rod 1 and the sleeve rod 2 have the same length, the length of the adjustment mechanism 5 is the same as the sum of the lengths of the sleeve rod 2 and the adapter ends 4 on both sides of the sleeve rod 2, the adapter end 4 is a ball hinge, and the scale on the scale rod 1 is set along the length direction of the scale rod 1 starting from the zero scale at the connection between the scale rod 1 and the adapter end 4.

[0032] In order to facilitate the understanding of the embodiments of this solution by those skilled in the art, the working principle of this solution is briefly described in combination with specific application scenarios:

[0033] When the device is deployed for pile diameter detection, the scale rod 1, the sleeve rod 2, the connecting rod 3 and the adjusting mechanism 5 are all coaxially arranged. By aligning the end of the sleeve rod 2 away from the adapter end 4 with one end of the pile body, the adjusting mechanism 5 is adjusted along the length direction of the coaxially arranged scale rod 1, the sleeve rod 2 and the connecting rod 3. At this time, the connecting rod 55 can be used as a grip for adjusting the sleeve 51, which is convenient for adjusting the position of the sleeve 51, so that the end of the sleeve 51 close to the sleeve rod 2 is aligned with the other radial end of the pile body. At this time, the position of the other end of the sleeve 51 on the scale rod 1 is the diameter of the pile body. After the measurement is completed, the adjusting mechanism 5 can be removed from the scale rod 1, the sleeve rod 2 and the connecting rod 3, so as to facilitate the cleaning of the sludge contaminated during the measurement process;

[0034] When the device is folded and stored for carrying, the scale rod 1 and the sleeve rod 2 are bent 90 degrees to the same side of the connecting rod 3, so that the scale rod 1 and the sleeve rod 2 are arranged in parallel, and the adjustment mechanism 5 is sleeved on the scale rod 1 or the sleeve rod 2. For example, the adjustment mechanism 5 is sleeved on the sleeve rod 2, and the side with the storage handle 59 is arranged close to the connecting rod 3. The rotating ring 53 is rotated to make the sleeve ring 56 sleeved with the sleeve block 6 on the scale rod 1. The folded scale rod 1, the sleeve rod 2 and the connecting rod 3 can be fixed as a whole through the adjustment mechanism 5, and the folded device can be carried as a whole through the storage handle 59, which is convenient for storage and carrying of the device.

[0035] Several embodiments of the utility model are described in detail above, but the embodiments of the utility model are not limited thereto and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A jet grouting pile detection device, characterized in that: include: A connecting rod (3), both ends of the connecting rod (3) are respectively fixedly connected with a transfer end (4), a scale rod (1) is arranged on the transfer end (4) at one end, and a sleeve rod (2) is arranged on the transfer end (4) at the other end, one end of the scale rod (1) and the sleeve rod (2) are both rotatably connected to the connecting rod (3) through the transfer end (4), and a sleeve block (6) is fixedly connected to the end surface of the scale rod (1) and the sleeve rod (2) away from the transfer end (4); The adjusting mechanism (5) comprises a sleeve (51), a graduated rod (1), a sleeve connecting rod (2) and a connecting rod 1 (3) are all sleeved in the sleeve (51), a storage handle (59) is provided on one side of the sleeve (51), a rotating ring (53) is provided on the other side of the sleeve (51), the rotating ring (53) is coaxially sleeved on the outside of the sleeve (51), a connecting rod 2 (55) is fixedly connected to the outside of the rotating ring (53), and a sleeve connecting ring (56) is fixedly connected to the end of the connecting rod 2 (55) away from the rotating ring (53).

2. A jet grouting pile detection device according to claim 1, characterized in that: A sleeve cavity (57) is provided along the length direction of the sleeve (51), and the scale rod (1), the sleeve connecting rod (2) and the connecting rod 1 (3) are all sleeved in the sleeve cavity (57) of the sleeve (51).

3. A jet grouting pile detection device according to claim 1, characterized in that: Rotating rods (58) are arranged on both sides of the outer wall of the sleeve (51).

4. A jet grouting pile detection device according to claim 3, characterized in that: One end of the rotating rod (58) is rotatably connected to the outer wall of the sleeve (51), and the two ends of the storage handle (59) are respectively fixedly connected to the other ends of the two rotating rods (58).

5. A jet grouting pile detection device according to claim 1, characterized in that: A first limiting ring (52) and a second limiting ring (54) are coaxially sleeved and fixedly connected to the outer side of the sleeve (51), and the rotating ring (53) is arranged between the first limiting ring (52) and the second limiting ring (54).

6. A jet grouting pile detection device according to claim 1, characterized in that: The scale rod (1) and the sleeve rod (2) have the same length, and the length of the adjustment mechanism (5) is the same as the sum of the lengths of the sleeve rod (2) and the transfer ends (4) on both sides of the sleeve rod (2).

Images