CN217026992U - Protection mechanism for foundation detection device - Google Patents
Protection mechanism for foundation detection device Download PDFInfo
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- CN217026992U CN217026992U CN202220735234.0U CN202220735234U CN217026992U CN 217026992 U CN217026992 U CN 217026992U CN 202220735234 U CN202220735234 U CN 202220735234U CN 217026992 U CN217026992 U CN 217026992U
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Abstract
The utility model provides a protection mechanism for a foundation detection device, which is characterized by comprising a buffer mechanism and guard plates, wherein under the premise that the protection mechanism is directly arranged at the right upper end of the foundation detection device body, the buffer mechanism is arranged at the two sides of the foundation detection device body, although the transmission direction of the force generated by broken stones can not be changed, the acting force can not be transmitted to the foundation detection device body any more, namely the acting force can linearly downwards act on the buffer cylinder under the action of the arrangement position of the buffer mechanism in the application, and can directly act on the buffer cylinder, and the foundation detection device body can obtain extremely good protection effect under the action of the arrangement position of the buffer mechanism no matter the size and the mass of the broken stones, namely can play a protection effect on the foundation detection device body in a true sense, therefore, the use efficiency of the foundation detection device body in the subsequent use process cannot be influenced.
Description
Technical Field
The utility model relates to the technical field of foundation detection, in particular to a protection mechanism for a foundation detection device.
Background
The foundation refers to a soil body or a rock body for supporting a foundation under a building, and the soil layer serving as the building foundation is divided into rock, gravel soil, sandy soil, silt, cohesive soil and artificial filling soil; when the foundation detection device is used, a protection mechanism is needed, but most foundation detection devices on the market are not provided with the protection mechanism, and the foundation detection device is a high-precision instrument, so that the foundation detection device can be damaged when broken stones fall off during detection, and the practicability of the foundation detection device is reduced;
therefore, the protection mechanism of a foundation detection device proposed in the prior art according to application number CN201921778670.0 includes a foundation detection device, two fixed blocks are fixedly connected to the top of the foundation detection device, a sliding column is fixedly connected to the inner side of each fixed block, a sliding block is slidably connected to the surface of each sliding column, a movable plate is movably connected to the back of each sliding block through a first rotating shaft, and a transmission block is movably connected to the front of the top of each movable plate through a second rotating shaft; the foundation detection device is matched with the ground detection device, the fixing block, the sliding column, the sliding block, the movable plate, the transmission block, the damping block, the guard plate, the transmission column, the transmission box, the transverse plate and the pulley, so that the problem that most foundation detection devices on the market are not provided with a protection mechanism, and the foundation detection devices are high-precision instruments, and the foundation detection devices can be broken due to the fact that broken stones fall off during detection, and the practicability of the foundation detection devices is reduced is solved;
although the improvement of the above application can effectively solve the above problems, in the practical use process, it is found that the buffering type protection mechanism mainly comprising the guard plate, the transmission column, the transmission case and the second spring is arranged at the top of the foundation detection device, so that although the broken stones can be prevented from falling to avoid the damage of the foundation detection device and the force generated when the broken stones fall can be absorbed, the force generated when the broken stones fall cannot be completely absorbed due to the arrangement position of the buffering type protection mechanism, and the force generated by the broken stones when the broken stones fall can be transferred to the foundation detection device, so that the precise instruments and elements in the foundation detection device are still easily affected; when the volume and the mass of the crushed stone are larger, the transmission direction of the force generated when the crushed stone falls is vertical downward, and at the moment, part of the force generated by the crushed stone is absorbed by the second spring along with the force, but at the same time, the other part of the force is transmitted to the foundation detection device along with the force, so that the foundation detection device generates a slight vibration phenomenon.
Disclosure of Invention
According to the technical problem, the utility model provides a protection mechanism for a foundation detection device, which comprises a foundation detection device body and is characterized by comprising a buffer mechanism, a portable mechanism and a guard plate, wherein the buffer mechanism is respectively arranged on the left side wall and the right side wall of the foundation detection device body; a portable mechanism is arranged between the guard plate and the foundation detection device body; a first handle is welded at the upper end of the guard plate;
the buffering mechanism consists of a buffering cylinder, balls, a limiting plate, a buffering rod, a buffering block and a buffering spring, the buffering cylinder is fixedly connected to the left side wall and the right side wall of the foundation detection device body through bolts respectively, and the inside of the buffering cylinder is of a hollow structure; the inner side wall of the buffer cylinder is provided with ball mounting grooves, the number of the ball mounting grooves is N, and N is more than or equal to 2; the ball mounting groove is provided with a ball; a buffer spring is welded inside the buffer cylinder, a buffer block is arranged at the upper end of the buffer spring and welded with the buffer spring, and a buffer rod is arranged at the upper end of the buffer spring; the upper end of the buffer cylinder is fixedly connected with a limiting plate through a bolt; the inner diameter of the limiting plate is smaller than the diameter of the buffer block; the buffer rod penetrates through the limiting plate and extends into the buffer cylinder to be welded with the buffer block; the side wall of the buffer block is in contact with the ball;
the portable mechanism comprises an installation block, a limiting rod, a reset spring, a connecting rod and a second handle, wherein a guard plate is arranged at the upper end of the buffer rod and is welded with the buffer rod; two inserting blocks are welded at the bottom of the guard plate, through holes are formed in the two inserting blocks, and the through holes are in a left-right through shape; the upper end of the foundation detection device body is welded with two mounting blocks, and the inside of each mounting block is of a hollow structure; the mounting block is provided with a jack on one side close to the insertion block, and the jack is matched with the insertion block for use; a reset spring and a limiting rod are respectively arranged inside the mounting block, one end of the reset spring is welded inside the mounting block, and the other end of the reset spring is welded with one end of the limiting rod; the mounting block is characterized in that a sliding groove is formed in the front side wall of the mounting block, a connecting rod is arranged at the sliding groove, one end of the connecting rod is welded with the limiting rod, and a second handle is welded at the other end of the connecting rod.
The utility model has the beneficial effects that:
compared with the prior art that the protection mechanism is directly arranged at the right upper end of the foundation detection device body, the utility model has the advantages that the buffer mechanisms are arranged at the two sides of the foundation detection device body, although the transmission direction of the force generated by the gravel can not be changed, the acting force can not be transmitted to the foundation detection device body, that is, the force will be directed downward by the position of the damper mechanism in this application, and directly act on the damper cylinder, therefore, the device can not be used as the body of the foundation detection device any more, and the body of the foundation detection device can obtain extremely good protection effect under the action of the arrangement position of the buffer mechanism in the application no matter whether the crushed stone has the volume and the mass, the foundation detection device body can be protected in a real sense, so that the use efficiency of the foundation detection device body in a subsequent use process cannot be influenced;
the utility model considers that the existing foundation detection device is easy to carry when a protection mechanism is installed, therefore, the portable mechanism consisting of an installation block, a limiting rod, a reset spring, a connecting rod and a second handle is added, the portable mechanism can effectively achieve the effect of easy carrying of the foundation detection device body on the premise of not influencing the normal use efficiency of the protection mechanism mainly comprising a guard plate and a buffer mechanism in the application, in particular, after the foundation detection device body is used, firstly two second handles slide towards two sides respectively by a sliding chute arranged on the front side wall of the installation block to respectively drive two limiting rods to move towards the left side and the right side and compress the reset spring, then the guard plate is pressed downwards, so that an insertion block arranged at the bottom of the foundation detection device can be smoothly inserted into an insertion hole arranged on the installation block, only need loosen the second handle immediately for the through-hole of seting up on the inserted block can be passed automatically to the gag lever post under reset spring resumes elastic deformation's effort, and accomplishes the locking, can be by the staff this moment through the light this ground detection device body of carrying in welded first in command on the backplate.
Drawings
FIG. 1 is a schematic diagram of a specific structure of the present invention;
FIG. 2 is a schematic diagram of the effect of the portable mechanism of the present invention in use;
FIG. 3 is an enlarged view of the detailed structure of part A in FIG. 1.
As shown in the figure: 1-foundation detection device body, 2-protective plate, 21-first handle, 22-insertion block, 221-through hole, 3-buffer cylinder, 31-ball mounting groove, 311-ball, 4-limiting plate, 41-bolt, 5-buffer rod, 51-buffer block, 6-buffer spring, 7-mounting block, 71-jack, 72-sliding groove, 73-limiting rod, 731-return spring, 732-connecting rod, 7321-second handle.
Detailed Description
Example 1
The utility model provides a protection mechanism for a foundation detection device, which comprises a foundation detection device body 1 and is characterized by comprising a buffer mechanism, a portable mechanism and a protection plate 2, wherein the buffer mechanism is respectively arranged on the left side wall and the right side wall of the foundation detection device body 1, the protection plate 2 is arranged at the upper end of the foundation detection device body 1, and the protection plate 2 is arranged at the upper end of the buffer mechanism; a portable mechanism is arranged between the guard plate 2 and the foundation detection device body 1; a first handle 21 is welded at the upper end of the guard plate 2;
the buffering mechanism consists of a buffering cylinder 3, balls, a limiting plate 4, a buffering rod 5, a buffering block 51 and a buffering spring 6, the buffering cylinder 3 is fixedly connected to the left side wall and the right side wall of the foundation detection device body 1 through bolts respectively, and the inside of the buffering cylinder 3 is of a hollow structure; the inner side wall of the buffer cylinder 3 is provided with ball mounting grooves 31, the number of the ball mounting grooves 31 is N, and N is more than or equal to 2; the ball mounting groove 31 is provided with a ball; a buffer spring 6 is welded inside the buffer cylinder 3, a buffer block 51 is arranged at the upper end of the buffer spring 6, the buffer block 51 is welded with the buffer spring 6, and a buffer rod 5 is arranged at the upper end of the buffer spring 6; the upper end of the buffer cylinder 3 is fixedly connected with a limiting plate 4 through a bolt 41; the inner diameter of the limiting plate 4 is smaller than the diameter of the buffer block 51; the buffer rod 5 penetrates through the limiting plate 4 and extends to the inside of the buffer cylinder 3 to be welded with the buffer block 51; the side wall of the buffer block 51 is in contact with the balls;
the portable mechanism comprises an installation block 7, a limiting rod 73, a return spring 731, a connecting rod 732 and a second handle 7321, wherein the upper end of the buffer rod 5 is provided with a protection plate 2, and the protection plate 2 is welded with the buffer rod 5; two inserting blocks 22 are welded at the bottom of the guard plate 2, through holes 221 are formed in the two inserting blocks 22, and the through holes 221 are in a left-right through shape; the upper end of the foundation detection device body 1 is welded with two mounting blocks 7, and the inside of each mounting block 7 is of a hollow structure; one side of the mounting block 7 close to the insertion block 22 is provided with an insertion hole 71, and the insertion hole 71 is matched with the insertion block 22 for use; a return spring 731 and a limiting rod 73 are respectively arranged inside the mounting block 7, one end of the return spring 731 is welded inside the mounting block 7, and the other end of the return spring 731 is welded with one end of the limiting rod 73; the front side wall of the mounting block 7 is provided with a sliding groove 72, the sliding groove 72 is provided with a connecting rod 732, one end of the connecting rod 732 is welded with the limiting rod 73, and the other end of the connecting rod 732 is welded with a second handle 7321.
Example 2
When the utility model is used, namely when the foundation detection device body 1 is used in a construction site, if the broken stones fall off, the force generated when the broken stones fall off can be blocked by the protective plate 2, so as to avoid the direct collision of the broken stones with the foundation detection device body 1, then the force generated when the broken stones fall off can be transmitted to the buffer block 51 by the buffer rod 5 and transmitted to the buffer spring 6 by the buffer block 51, and the buffer spring 6 decomposes and releases the force during the compression and the elastic deformation recovery, naturally inevitable, a small part of the force can be absorbed by the buffer cylinder 3 body, so that the force can not act on the foundation detection device body 1, therefore, compared with the prior method that the protection mechanism is directly arranged at the right upper end of the foundation detection device body 1, the buffer mechanisms are arranged at the two sides of the foundation detection device body 1, although the transmission direction of the force generated by the crushed stones cannot be changed, the acting force cannot be transmitted to the foundation detection device body 1, namely, the acting force is downward linearly under the action of the setting position of the buffer mechanism in the application and directly acts on the buffer cylinder 3, so that the acting force cannot be used for the foundation detection device body 1, and the foundation detection device body 1 can obtain extremely good protection effect under the action of the setting position of the buffer mechanism in the application no matter the size and the mass of the crushed stones, namely, the protection effect on the foundation detection device body 1 can be really achieved, so that the use efficiency of the foundation detection device body 1 in the subsequent use process cannot be influenced;
after the foundation detection device body 1 is used, at this time, firstly, an operator slides the two second handles 7321 to both sides through the sliding grooves 72 formed on the front side wall of the mounting block 7 to respectively drive the two limiting rods 73 to move to the left and right sides and compress the return spring 731, then presses down the protection plate 2 to enable the insertion block 22 arranged at the bottom of the protection plate to be smoothly inserted into the insertion hole 71 formed in the mounting block 7, only needs to loosen the second handles 7321 to enable the limiting rods 73 to automatically penetrate through the through holes 221 formed in the insertion block 22 under the action force of the return spring restoring elastic deformation and complete locking, at this time, the operator can easily carry the foundation detection device body 1 through the first handle 21 welded on the protection plate 2, and when the foundation detection device body 1 is used next time, the same operation is needed, so that the limiting rods 73 are separated from the limiting positions of the insertion block 22, And locking, so that the guard plate 2 and the buffer mechanism in the application can be restored to a normal use state.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. While the utility model has been described with respect to the above embodiments, it will be understood by those skilled in the art that the utility model is not limited to the above embodiments, which are described in the specification and illustrated only to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (3)
1. A protection mechanism for a foundation detection device comprises a foundation detection device body and is characterized by comprising a buffer mechanism, a portable mechanism and a protection plate, wherein the buffer mechanism is arranged on the left side wall and the right side wall of the foundation detection device body respectively; a portable mechanism is arranged between the guard plate and the foundation detection device body; a first handle is welded at the upper end of the guard plate;
the buffering mechanism consists of a buffering cylinder, balls, a limiting plate, a buffering rod, a buffering block and a buffering spring, the buffering cylinder is fixedly connected to the left side wall and the right side wall of the foundation detection device body through bolts respectively, and the inside of the buffering cylinder is of a hollow structure; the inner side wall of the buffer cylinder is provided with ball mounting grooves, the number of the ball mounting grooves is N, and N is more than or equal to 2; the ball mounting groove is provided with a ball; a buffer spring is welded inside the buffer cylinder, a buffer block is arranged at the upper end of the buffer spring and welded with the buffer spring, and a buffer rod is arranged at the upper end of the buffer spring; the upper end of the buffer cylinder is fixedly connected with a limiting plate through a bolt; the inner diameter of the limiting plate is smaller than the diameter of the buffer block; the buffer rod penetrates through the limiting plate and extends into the buffer cylinder to be welded with the buffer block; the side wall of the buffer block is in contact with the ball;
the portable mechanism comprises an installation block, a limiting rod, a reset spring, a connecting rod and a second handle, wherein a protection plate is arranged at the upper end of the buffer rod and is welded with the buffer rod; two insertion blocks are welded at the bottom of the guard plate, and through holes are formed in the two insertion blocks; two mounting blocks are welded at the upper end of the foundation detection device body; the mounting block is provided with a jack on one side close to the insertion block, and the jack is matched with the insertion block for use; a reset spring and a limiting rod are respectively arranged inside the mounting block, one end of the reset spring is welded inside the mounting block, and the other end of the reset spring is welded with one end of the limiting rod; the mounting block is characterized in that a sliding groove is formed in the front side wall of the mounting block, a connecting rod is arranged at the sliding groove, one end of the connecting rod is welded with the limiting rod, and a second handle is welded at the other end of the connecting rod.
2. The safety mechanism for ground foundation inspection equipment as claimed in claim 1, wherein said through hole is formed in a right-left penetrating manner.
3. The safety mechanism as claimed in claim 1, wherein the mounting block has a hollow structure inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220735234.0U CN217026992U (en) | 2022-03-30 | 2022-03-30 | Protection mechanism for foundation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220735234.0U CN217026992U (en) | 2022-03-30 | 2022-03-30 | Protection mechanism for foundation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217026992U true CN217026992U (en) | 2022-07-22 |
Family
ID=82414413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220735234.0U Active CN217026992U (en) | 2022-03-30 | 2022-03-30 | Protection mechanism for foundation detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217026992U (en) |
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2022
- 2022-03-30 CN CN202220735234.0U patent/CN217026992U/en active Active
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