CN218066243U - House building manages with stake hole aperture detection device - Google Patents

Abstract

The utility model provides a pile hole aperture detection device for house building supervision, which relates to the technical field of aperture detection and aims to solve the problem that the original pile hole aperture detection device is not provided with an automatic positioning structure and a bottom wheel, thereby not only reducing the accuracy of a measuring device, but also reducing the use convenience of the detection device; the fixed block is fixedly arranged on the end surface of the bottom of the lower side of the main rod; the movable frame is slidably arranged on the main rod; the round rod penetrates through the middle inner side of the movable frame; an auxiliary rod slidably mounted in the main rod; the mobile jib includes spout and return pulley, the spout is seted up at the inboard in the middle of the mobile jib. The utility model discloses in can realize dragging with stake hole aperture detection device owing to the return pulley structure of installation and carry, be convenient for manage and carry on each building site and use incidentally.

Description

A pile hole diameter detection device for building construction supervision

technical field

The utility model relates to the technical field of aperture detection, in particular to a pile hole aperture detection device for building construction supervision.

Background technique

The foundation pile holes are used to strengthen the underground foundation, and the pile holes are also drilled for construction use during house construction. The house construction supervision committee uses pile hole diameter detection devices for real-time detection. Qualified pile holes can improve the load-bearing capacity of the house construction foundation and earthquake resistance.

When a pile hole diameter detection device for housing construction supervision is used, since the original pile hole diameter detection device is not equipped with an automatic positioning structure, it is easy to shift the position of the device during measurement, resulting in detection errors and reducing At the same time, the pile hole diameter detection device is not equipped with a bottom wheel, which is not convenient for piggyback use on various construction sites, thereby reducing the convenience of use of the pile hole diameter detection device.

Therefore, in view of this, the existing structure and defects are studied and improved, and a pile hole diameter detection device for building construction supervision is provided, in order to achieve the purpose of having more practical value.

Contents of the invention

In order to solve the above technical problems, the utility model provides a pile hole diameter detection device for housing construction supervision, to solve the problem that the original pile hole diameter detection device does not have an automatic positioning structure and a bottom wheel, which not only reduces the accuracy of the measurement device It also reduces the problem of the convenience of use of the detection device.

The purpose and effect of the practical pile hole diameter detection device for building construction supervision are achieved by the following specific technical means:

A pile hole diameter detection device for building construction supervision, comprising a main rod, a protrusion, the protrusion is fixedly installed on the upper end surface of the main rod; a fixed block, the fixed block is fixedly installed on the lower bottom of the main rod On the end surface: a movable frame, the movable frame is slidably installed on the main rod; a round rod, the round rod is installed through the middle of the movable frame; an auxiliary rod, the auxiliary rod is slidably installed in the main rod.

Further, the main rod includes a chute and a bottom wheel, the chute is set on the middle inner side of the main rod, and the auxiliary rod is slidably installed in the chute; the bottom wheel is installed on the top left side of the main rod; The bump includes a round hole, and the round hole is set on the bump; the fixed block includes a cylinder, and the cylinder is fixedly installed on the left outer end surface of the fixed block; the movable frame includes a central hole and a long Rod, the central hole is set on the inner upper end of the movable frame, and the cylinder is installed through the central hole; the long rod protrudes and is installed on the left outer end of the movable frame, and the long rod is installed through the circular hole; The movable frame also includes a fixed plate and a square groove, the fixed plate is fixedly installed on the lower end of the inner side of the movable frame, and a round rod is installed on the center inner side of the fixed plate, and a motor and an induction motor are installed on the right outer end surface of the fixed plate. The controller, the motor and the round rod are connected.

Further, the two square grooves are respectively provided on the outer end surfaces of the front and rear sides of the movable frame; the round bar includes a gear and a rack, and the gear is fixedly mounted on the round bar; the rack and the gear are engaged , and the rack is installed through the square groove, and the gear and the round rod are installed in the movable frame for rotation; the auxiliary rod includes a buckle block and a limit rod, and the buckle block is fixedly installed on the left lower end of the auxiliary rod; The limiting rod is fixedly installed on the right outer end of the buckle block, and the limiting rod is installed through the cylinder.

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

1. In the utility model, since a gear is installed to mesh with two racks respectively to realize the unified synchronous stretching or shrinking operation of the structure, the pile hole aperture detection device can automatically locate the pile hole diameter to be detected, preventing the pile hole aperture detection device from The deviation of the device during measurement reduces the detection error and improves the measurement accuracy;

2. The utility model can limit the movement operation of the structure due to the mutual sliding ring sleeve of the installed cylinder and the limit rod, which not only improves the rationality of the movement operation of the pile hole aperture detection device structure, but also improves the pile hole diameter again. The movement accuracy of the aperture detection device;

3. Due to the installed bottom wheel structure of the utility model, the pile hole diameter detection device can be dragged and carried, which is convenient for piggybacking on various construction sites for supervision and management, and improves the convenience of use of the pile hole diameter detection device.

Other advantages, objectives and features of the utility model will partly be embodied through the following description, and partly will be understood by those skilled in the art through the research and practice of the utility model.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the utility model as seen from the upper left front axis.

Fig. 2 is a schematic diagram of the structure of the utility model, viewed from the left front and lower axis.

Fig. 3 is a partial axial structural schematic diagram of the main rod, the bump and the fixed block of the present invention.

Fig. 4 is a schematic diagram of the axial structure of the movable frame part of the utility model.

Fig. 5 is a schematic diagram of the axial structure of the round rod part of the present invention.

Fig. 6 is a schematic diagram of the axial structure of the sub-rod part of the present invention.

In the figure, the corresponding relationship between component names and drawing numbers is:

1. main rod; 101, chute; 102, bottom wheel; 2, bump; 201, round hole; 3, fixed block; 301, cylinder; 4, movable frame; 401, center hole; 402, long rod; 403, fixed plate; 404, square groove; 5, round rod; 501, gear; 502, rack;

detailed description

The implementation of the present utility model will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

In the description of the present utility model, unless otherwise specified, the meaning of "multiple" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" ", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integratively connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through a central medium. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Example:

As shown in accompanying drawing 1 to accompanying drawing 6:

The utility model provides a pile hole diameter detection device for housing construction supervision, which includes a main rod 1, the main rod 1 and the auxiliary rod 6 are elongated structures, and the main rod 1 is a limit structure for the sliding of the auxiliary rod 6, and the convex Block 2, the bump 2 is fixedly installed on the upper end surface of the main rod 1, the bump 2 is fixedly installed on the main rod 1, the installation position of the bump 2 also plays a role of limiting the auxiliary rod 6, the bump 2 2 and the structure of the auxiliary rod 6 are connected by an installed spring; the fixed block 3 is fixedly installed on the bottom end surface of the lower side of the main rod 1, and the fixed block 3 is the first to be close to the edge of the pile hole to be detected structure, and the fixed block 3 is installed on the protruding underside of the main rod 1, the fixed block 3 is installed in the pile hole to be detected, and the main rod 1 is installed on the ground on the upper side of the pile hole to be detected; the movable frame 4, the movable The frame 4 is slidably installed on the main rod 1, and the movable frame 4 can be slid forward and backward along the structure of the auxiliary rod 6 and the main rod 1, and cooperates with the main rod 1 and the auxiliary rod 6 to adapt to various pile hole sizes that need to be detected; Round rod 5, round rod 5 is installed on the middle inside of movable frame 4, and round rod 5 is the main structure with power of the pile hole aperture detection device, which realizes the positioning operation of automatic extension of the pile hole aperture detection device; the auxiliary rod 6. The auxiliary rod 6 is slidably installed in the main rod 1. The top right side of the auxiliary rod 6 is equipped with a circular arc block structure. On the other side of the pile hole, the diameter of the pile hole to be detected will be measured through the expansion and movement length of the auxiliary rod 6, so as to improve the practicability of the pile hole diameter detection device.

Wherein, the main rod 1 includes a chute 101 and a bottom wheel 102, the chute 101 is set on the center inner side of the main rod 1, and the secondary rod 6 is slidably installed in the chute 101, the chute 101 has a groove-like structure, and the chute 101 It is the sliding track of the auxiliary rod 6; the bottom wheel 102 is installed on the top left side of the main rod 1, and a pair of bottom wheels 102 is a structure that protrudes upwards and is installed on the main rod 1, and the main rod 1 and the entire pile hole aperture detection device Install and move the structure, after use, put away all the structures, turn the main rod 1 over to drag and carry the pile hole aperture detection device, which is convenient for piggybacking on various construction sites and improving the pile hole diameter Ease of use of the detection device.

Wherein, the bump 2 includes a round hole 201, and the round hole 201 is set on the bump 2. The round hole 201 limits the installation position of the long rod 402, and the round hole 201 also limits the left and right pulling of the long rod 402. position, to ensure the movement accuracy of the long pole 402.

Wherein, the fixed block 3 includes a cylinder 301, and the cylinder 301 is fixedly installed on the left outer end surface of the fixed block 3, the fixed block 3 and the bump 2 are both protruding structures for limiting, and the bump 2 is installed on the main rod The upper end of 1 is limited, and the fixed block 3 is installed on the lower end of the main rod 1 to limit the position, and the cylinder 301 and the limit rod 602 are mutually telescopic rod-shaped structures, and the cylinder 301 moves the limit rod 602 left and right to limit, Improve the movement accuracy of the pile hole diameter detection device again.

Wherein, the movable frame 4 includes a central hole 401 and a long rod 402, the central hole 401 is provided at the inner upper end of the movable frame 4, and the cylinder 301 is installed through the central hole 401, and the cylinder 301 is installed through the central hole 401 to realize the activity. The installation position of the frame 4 positioning structure; the long rod 402 protrudes and is installed on the left outer end of the movable frame 4, and the long rod 402 is installed through the round hole 201, and the long rod 402 is a structure for stretching the position of the movable frame 4 left and right The movable frame 4 also includes a fixed plate 403 and a square groove 404, the fixed plate 403 is fixedly installed on the inner lower end of the movable frame 4, and the centered inner side of the fixed plate 403 is rotated with a round rod 5, and the right side outer end surface of the fixed plate 403 A motor and an induction controller are installed, the motor is connected with the round rod 5, and the motor drives the round rod 5 to rotate and rotate in the fixed plate 403; The slot 404 is a structure for limiting the forward and backward movement position of the rack 502, which improves the rationality of all moving operations of the pile hole diameter detection device structure.

Wherein, round bar 5 comprises gear 501 and rack 502, and gear 501 is fixedly installed on round bar 5, and gear 501 and round bar 5 carry out synchronous rotation; In the groove 404, the gear 501 and the round rod 5 are installed in the movable frame 4 in rotation, and the upper and lower sides of a gear 501 will respectively engage with two racks 502 for uniform expansion or contraction, so that the pile hole aperture detection device can detect the required The diameter of the pile hole is automatically positioned to prevent the device deviation during the measurement of the pile hole diameter detection device, reduce the detection error of the pile hole diameter detection device, and then improve the measurement accuracy of the pile hole diameter detection device.

Wherein, the auxiliary rod 6 includes a buckle block 601 and a limit rod 602, the buckle block 601 is fixedly installed on the left lower end of the auxiliary rod 6, the function of the buckle block 601 and the fixed block 3 are consistent, and the buckle block 601 can follow The movement of the auxiliary rod 6 moves, and the buckle block 601 is mounted against the other end of the pile hole to be detected, so as to realize the accurate buckle detection of the pile hole to be detected; the limit rod 602 is fixedly installed on the right side of the buckle block 601 The side outer end, and the limit rod 602 is installed through the cylinder 301, the limit rod 602 assists the auxiliary rod 6 to move left and right, and the limit rod 602 again slides the auxiliary rod 6 on the left side of the main rod 1 to limit the position. The structure of the pile hole diameter detection device is made firmer, thereby prolonging the service life of the pile hole diameter detection device.

The specific usage and function of this embodiment:

During use, the whole structure is pulled by the bottom wheel 102 to move to the side of the pile hole that needs hole diameter detection, and then the whole structure and the main pole 1 are turned over, and the bottom wheel 102 protrudes upward and is installed on the main pole 1 side, the fixed block 3 is correspondingly installed on the inner end of one side of the pile hole that needs to detect the aperture, and the fixed block 3 is positioned at one end of the device, and the long rod 402 is pulled to make the long rod 402 move along the circular hole 201 to the movable frame 4 and The position of the rack 502 is adjusted, and at the same time the cylinder 301 moves the center hole 401 to a limit, and the motor on the fixed plate 403 is started, and the motor drives the round rod 5 to rotate on the inner side of the fixed plate 403, and the round rod 5 drives The gear 501 rotates, and the gear 501 respectively meshes with the racks 502 installed on the upper and lower sides to pass through the square groove 404 and continue to protrude outward until the racks 502 on both sides respectively resist the two holes installed on the inside of the pile hole that needs to detect the aperture. end, fix the main rod 1 at the center of the front and rear sides;

Then, the end of the sub-rod 6 that is equipped with the arc-shaped block structure is stretched out and moved to the left along the chute 101, the spring between the projection 2 and the sub-rod 6 shrinks, and the stop bar 602 gradually stretches out in the Cylinder 301, until the buckle block 601 abuts against the other end installed inside the pile hole that needs to detect the aperture, read the number indicated on the main rod 1 by the auxiliary rod 6, and finally obtain the pile hole aperture data, so far, complete The process of using the pile hole diameter detection device.

The embodiments of the invention have been presented for purposes of illustration and description, but are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and changes will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principle and practical application of the invention, and to enable those of ordinary skill in the art to understand the invention and design various embodiments with various modifications suitable for particular purposes.

Claims (8)

1. A pile hole aperture detection device for house construction supervision, characterized in that it comprises a main rod (1), a projection (2), and the projection (2) is fixedly installed on the upper side end surface of the main rod (1) On; the fixed block (3), the fixed block (3) is fixedly installed on the bottom end surface of the lower side of the main rod (1); the movable frame (4), the movable frame (4) is slidably installed on the main rod (1) ); the round rod (5), the round rod (5) is installed through the center of the movable frame (4) inside; the auxiliary rod (6), the auxiliary rod (6) is slidably installed in the main rod (1) . 2. A kind of pile hole diameter detection device for house construction supervision as claimed in claim 1, characterized in that, the main rod (1) comprises a chute (101) and a bottom wheel (102), and the chute (101 ) is provided on the center inner side of the main pole (1), and the auxiliary pole (6) is slidably installed in the chute (101); the bottom wheel (102) is installed on the left top of the main pole (1). 3. a kind of pile hole aperture detection device for house construction supervision as claimed in claim 1, is characterized in that, described projection (2) comprises circular hole (201), and described circular hole (201) is offered at projection ( 2) on. 4. A kind of pile hole diameter detecting device for house construction supervision as claimed in claim 3, is characterized in that, described fixed block (3) comprises cylinder (301), and described cylinder (301) is fixedly installed on fixed block (3) on the left outer end face. 5. A kind of pile hole aperture detecting device for house construction supervision as claimed in claim 4, is characterized in that, described movable frame (4) comprises center hole (401) and long rod (402), and described center hole (401 ) is set on the inner upper end of the movable frame (4), and the cylinder (301) is installed through the center hole (401); the long rod (402) protrudes and is installed on the left outer end of the movable frame (4), And the long rod (402) is installed through the circular hole (201). 6. a kind of pile hole aperture detection device for house construction supervision as claimed in claim 1, is characterized in that, described movable frame (4) also comprises fixed plate (403) and square groove (404), and described fixed plate ( 403) is fixedly installed on the lower end of the inner side of the movable frame (4), and the centered inner side of the fixed plate (403) is rotated and installed with a round rod (5); the two square grooves (404) are respectively provided at the front and rear of the movable frame (4) on the outer faces on both sides. 7. A kind of pile hole aperture detecting device for house construction supervision as claimed in claim 6, is characterized in that, described round rod (5) comprises gear (501) and rack (502), and described gear (501) is fixed Installed on the round rod (5); the rack (502) is meshed with the gear (501), and the rack (502) is installed through the square groove (404), the gear (501) and the round rod (5) Rotate is installed in the movable frame (4). 8. A pile hole aperture detection device for house construction supervision as claimed in claim 5, characterized in that, the auxiliary lever (6) comprises a buckle block (601) and a limit rod (602), and the buckle The block (601) is fixedly mounted on the left lower end of the auxiliary rod (6); the stop rod (602) is fixedly mounted on the right outer end of the buckle block (601), and the stop rod (602) is installed through the In the cylinder (301).

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