CN220650893U

CN220650893U - Hammering mechanism for engineering geophysical prospecting device

Info

Publication number: CN220650893U
Application number: CN202322413206.4U
Authority: CN
Inventors: 王建成; 李紫烨; 常海伟
Original assignee: 6th Geological Brigade Of Hebei Geological And Mineral Exploration And Development Bureau Aerial Survey Application Center Of Hebei Geological And Mineral Exploration And Development Bureau
Current assignee: 6th Geological Brigade Of Hebei Geological And Mineral Exploration And Development Bureau Aerial Survey Application Center Of Hebei Geological And Mineral Exploration And Development Bureau
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-03-22
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a hammering mechanism for engineering geophysical prospecting devices, which relates to the technical engineering geophysical prospecting device field, and comprises a fixed seat, wherein a limiting hole is formed in the fixed seat, a fixed frame is fixedly connected to the top of the fixed seat, a sliding assembly is arranged outside the fixed frame, a gravity block is fixedly connected to the inner side of the sliding assembly, and a hammer body is fixedly connected to the bottom of the gravity block, and the utility model has the beneficial effects that: through tightening up the setting of subassembly and sliding assembly to and positioning assembly's cooperation, when the gravity piece reached certain height, the rotary drum stopped rotating, and the staff was manual again breaks away from the hanging ring inboard with the couple, and the gravity piece lost the connection this moment, will drive the hammer block, and slide downwards along with the sliding sleeve is outside the mount, and then through gravity, once only is beaten into underground with the gauge stick, thereby, avoided many hammering and lead to the gauge stick to appear the circumstances of skew easily, also improved the hammering efficiency and the hammering effect of the device simultaneously.

Description

Hammering mechanism for engineering geophysical prospecting device

Technical Field

The utility model relates to the technical field of engineering geophysical prospecting devices, in particular to a hammering mechanism for an engineering geophysical prospecting device.

Background

A physical exploration method for solving the problems of engineering geology and hydrogeology in civil engineering exploration is called engineering geophysical exploration for short. It is based on the study of underground physical fields (such as gravitational fields, electric fields, etc.). By observing, analyzing and researching the physical fields and combining the related geological data, the geological structure problem related to engineering investigation can be judged, in the process of engineering geological exploration, soil layers below the ground are usually required to be detected, detection equipment is required to be deep into the ground to detect, but the ground is difficult to directly contact with deep rock and soil due to thicker soil layers, the ground is required to be drilled, in the process of drilling, a hammer body is adopted to knock the detection rod, and the detection rod can be smoothly inserted into the ground.

Chinese patent CN215494165U discloses a hammering mechanism that engineering geophysical prospecting device used, including bottom plate, backup pad, universal wheel and pushing hands, two the central height department fixedly connected with same baffle of the opposite one side of backup pad, the top central point department of baffle inserts there is first electronic cylinder, the stiff end bottom of first electronic cylinder and the top fixed connection of baffle, the movable hole has been seted up to the top central point of bottom plate, the piston end bottom fixedly connected with connecting rod of first electronic cylinder, the bottom fixedly connected with hammer block of connecting rod, two the top fixedly connected with same roof of backup pad, the central point of roof puts and is provided with the arch with the circumference size looks adaptation of first electronic cylinder stiff end. This patent has the advantage of improving the stability of the device during use.

This patent is hammered the hammer block through electric cylinder, and electric cylinder at hammering in-process, because pressure problem to can not once only realize hammering work, need repeatedly carry out hammering many times, and in hammering many times in-process, when its waste time reduces work efficiency, also can lead to the condition that the probe rod appears the skew at cosmetic appearance when hammering.

The utility model comprises the following steps:

the utility model aims to solve the problems and provide a hammering mechanism for an engineering geophysical prospecting device, which utilizes a tightening assembly, a sliding assembly and the cooperation of a gravity block and a hammer body to achieve stable and efficient working efficiency and solve the problems in the background art.

In order to solve the problems, the utility model provides a technical scheme that:

the utility model provides a hammering mechanism that engineering geophysical prospecting device used, includes the fixing base, the inside of fixing base is equipped with spacing hole, the top fixedly connected with mount of fixing base, the outside of mount is equipped with the subassembly that slides, the inboard fixedly connected with gravity piece of subassembly that slides, the bottom fixedly connected with hammer block of gravity piece, the top fixedly connected with two fixed plates of fixing base, two be equipped with between the fixed plate and tighten up the subassembly.

As a preferable scheme of the utility model, the sliding assembly comprises sliding sleeves, two sliding sleeves are slidably connected to the outer parts of the fixing frames, connecting blocks are fixedly connected to the outer parts of the two sliding sleeves, a fixed sleeve is fixedly connected between the two connecting blocks, and the inner sides of the fixed sleeves are fixedly connected with the outer parts of the gravity blocks.

As a preferred embodiment of the present utility model, the tightening assembly includes a drum rotatably connected between two fixing plates, wherein a fixing rod is fixedly connected to an outer portion of one of the fixing plates, and one end of the fixing rod is rotatably connected to the drum.

As a preferable scheme of the utility model, the inner part of the other fixed plate is rotationally connected with a rotating rod, one end of the rotating rod extends to the outer part of the fixed plate and is fixedly connected with the rotating cylinder, and one end of the rotating rod, which is far away from the rotating cylinder, extends to the outer part of the fixed plate and is fixedly connected with a hand wheel.

As a preferable scheme of the utility model, a rope body is wound outside the rotary drum, one end of the rope body penetrates through the inside of the fixing frame and is fixedly connected with a hook, the top of the gravity block is fixedly connected with a hanging ring, and the hook is detachably connected with the hanging ring.

As a preferable scheme of the utility model, one of the fixing plates is internally provided with a limiting component, the limiting component comprises a limiting groove, the limiting groove is arranged in the fixing plate, a spring is arranged outside the hand wheel, one end of the spring is fixedly connected with a limiting rod, and one end of the limiting rod, which is far away from the spring, extends into the limiting groove.

The beneficial effects of the utility model are as follows: through tightening up the setting of subassembly and sliding assembly to and positioning assembly's cooperation, when the gravity piece reached certain height, the rotary drum stopped rotating, and the staff was manual again breaks away from the hanging ring inboard with the couple, and at this moment, the gravity piece lost the connection, will drive the hammer block, and slide downwards along with the sliding sleeve is outside the mount, and then through gravity, once only is beaten into underground with the gauge stick, thereby, avoided many hammering and lead to the gauge stick to appear the circumstances of skew easily, also improved the hammering efficiency and the hammering effect of the device simultaneously.

Description of the drawings:

for ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a tightening assembly of the present utility model;

FIG. 3 is a schematic view of a ram of the present utility model;

fig. 4 is an enlarged view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a fixing seat; 2. a limiting hole; 3. a fixing frame; 4. a glide assembly; 41. a sliding sleeve; 42. a connecting block; 43. a fixed sleeve; 5. a gravity block; 6. a hammer body; 7. a fixing plate; 8. a tightening assembly; 81. a fixed rod; 82. a rotating drum; 83. a rotating rod; 84. a hand wheel; 85. a hook; 86. hanging rings; 87. a rope body; 9. a limit component; 91. a limit groove; 92. a limit rod; 93. and (3) a spring.

The specific embodiment is as follows:

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.

Examples:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a hammering mechanism that engineering geophysical prospecting device was used, including fixing base 1, fixing base 1's inside is equipped with spacing hole 2, this spacing hole 2 can make the gauge rod at hammering in-process, keep erect the state, be difficult for appearing the skew problem, fixing base 1's top fixedly connected with mount 3, fixing base 3's outside is equipped with and slides subassembly 4, slide subassembly 4's inboard fixedly connected with gravity piece 5, this gravity piece 5 is by concrete preparation, certain weight has, play the compactibility effect when hammer 6 is hammered, the bottom fixedly connected with hammer 6 of gravity piece 5, and rope 87 tightens up, through the connection of couple 85 with hanging ring 86, this couple 85 and hanging ring 86 are the metal material, good bearing nature has, and then drive gravity piece 5 and hammer 6, upwards slide at mount 3 outside through sliding sleeve 41, can stop rotary drum 82 and rotate when hammer 6 slides to a take up a definite altitude, fixing base 1's top fixedly connected with two fixed plates 7, be equipped with between two fixed plates 7 tightens up subassembly 8.

Further as shown in fig. 1-4, the sliding assembly 4 comprises sliding sleeves 41, two sliding sleeves 41 are slidably connected to the outer part of a fixed frame 3, a worker manually breaks away a hook 85 from the inner side of a hanging ring 86, at the moment, a gravity block 5 is disconnected and drives a hammer body 6 to slide downwards along with the sliding sleeves 41 outside the fixed frame 3, and then a detection rod is driven into the ground at one time by gravity, so that the condition that the detection rod is easy to deviate due to multiple hammering is avoided, the hammering efficiency and hammering effect of the device are improved, connecting blocks 42 are fixedly connected to the outer parts of the two sliding sleeves 41, a fixing sleeve 43 is fixedly connected between the two connecting blocks 42, the inner side of the fixing sleeve 43 is fixedly connected with the outer part of the gravity block 5, a tightening assembly 8 comprises a rotary drum 82, the rotary drum 82 is rotatably connected between two fixing plates 7, the outer part of one fixing plate 7 is fixedly connected with a fixing rod 81, one end of the fixed rod 81 is rotationally connected with the rotary drum 82, the inside of the other fixed plate 7 is rotationally connected with the rotary rod 83, one end of the rotary rod 83 extends to the outside of the fixed plate 7 and is fixedly connected with the rotary drum 82, one end of the rotary rod 83, which is far away from the rotary drum 82, extends to the outside of the fixed plate 7 and is fixedly connected with the hand wheel 84, a rope 87 is wound on the outside of the rotary drum 82, the hand wheel 84 is manually rotated reversely, the rotary rod 83 is driven to rotate through the hand wheel 84 at the moment, the rotary drum 82 connected with the rotary rod 83 is driven to rotate while rotating, the rope 87 outside the rotary drum 82 is driven to tighten through the rotation of the rotary drum 82, one end of the rope 87 penetrates through the inside of the fixed frame 3 and is fixedly connected with a hook 85, the top of the gravity block 5 is fixedly connected with a hanging ring 86, the hook 85 is detachably connected with the hanging ring 86, one fixed plate 7 is internally provided with a limiting component 9, the spacing subassembly 9 includes spacing groove 91, and spacing groove 91 establishes inside fixed plate 7, and the outside of hand wheel 84 is equipped with spring 93, and spring 93's one end fixedly connected with gag lever post 92, and the one end that spring 93 was kept away from to gag lever post 92 extends to spacing groove 91 inside, rotates the one end of gag lever post 92 to corresponding with spacing groove 91 through hand wheel 84, resets through spring 93, makes gag lever post 92 card advance in the spacing groove 91, can realize stopping rotating rotary drum 82.

To sum up: before the use, put into spacing hole 2 with the gauge stick, it is manual with the gag lever post 92 through extrusion spring 93, make its gag lever post 92 break away from spacing groove 91 inside, it is again manual with hand wheel 84 reverse rotation, rotate through hand wheel 84 this moment, drive bull stick 83 and bull stick 83 is rotating, the rotary drum 82 of being connected with it begins to rotate, rotate through rotary drum 82, make the outside rope 87 of rotary drum 82 begin to tighten up, and the rope 87 tightens up the time, through the connection of couple 85 with hanging ring 86, and then drive weight 5 and hammer 6, upwards slide in the mount 3 outside through sliding sleeve 41, when hammer 6 slides to certain height, can stop rotary drum 82 rotation, through setting up of spacing assembly 9, one end with the gag lever post 92 rotates through hand wheel 84 to correspond with spacing groove 91, reset through spring 93, make gag lever post 92 card into spacing groove 91 in, can realize stopping rotating rotary drum 82, after stopping rotating, the staff again manually breaks away from hanging ring 86 inboard with couple 85, at this moment, weight 5 loses the connection, with driving hammer 6, with the outside at the same time, the efficiency is improved, and the device is driven down through the hammer 3, and the effect is further improved, the underground device has been driven by this, and the underground effect is avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hammering mechanism that engineering geophysical prospecting device was used, its characterized in that, including fixing base (1), the inside of fixing base (1) is equipped with spacing hole (2), the top fixedly connected with mount (3) of fixing base (1), the outside of mount (3) is equipped with and slides subassembly (4), the inboard fixedly connected with gravity piece (5) of sliding subassembly (4), the bottom fixedly connected with hammer block (6) of gravity piece (5), the top fixedly connected with two fixed plates (7) of fixing base (1), two be equipped with between fixed plate (7) and tighten up subassembly (8).

2. A hammering mechanism for engineering geophysical prospecting apparatus according to claim 1, wherein said sliding assembly (4) comprises a sliding sleeve (41), two sliding sleeves (41) are slidably connected to the outside of the fixed frame (3), the outside of two sliding sleeves (41) are fixedly connected with connecting blocks (42), a fixed sleeve (43) is fixedly connected between two connecting blocks (42), and the inside of said fixed sleeve (43) is fixedly connected with the outside of the gravity block (5).

3. A hammering mechanism for engineering geophysical prospecting apparatus according to claim 1, characterized in that said tightening assembly (8) comprises a rotary drum (82), said rotary drum (82) being rotatably connected between two fixing plates (7), wherein a fixing rod (81) is fixedly connected to the outside of one of said fixing plates (7), and one end of said fixing rod (81) is rotatably connected to the rotary drum (82).

4. A hammering mechanism for engineering geophysical prospecting apparatus according to claim 1, wherein a rotating rod (83) is rotatably connected to the inside of the other fixed plate (7), one end of said rotating rod (83) extends to the outside of the fixed plate (7) and is fixedly connected with a rotary drum (82), and one end of said rotating rod (83) away from the rotary drum (82) extends to the outside of the fixed plate (7) and is fixedly connected with a hand wheel (84).

5. The hammering mechanism for engineering geophysical prospecting apparatus according to claim 4, wherein a rope body (87) is wound on the outside of said drum (82), one end of said rope body (87) is fixedly connected with a hanger (85) penetrating the inside of said fixing frame (3), the top of said gravity block (5) is fixedly connected with a hanging ring (86), and said hanger (85) is detachably connected with said hanging ring (86).

6. The hammering mechanism for engineering geophysical prospecting apparatus according to claim 4, wherein one of said fixed plates (7) is internally provided with a limiting assembly (9), said limiting assembly (9) comprises a limiting groove (91), said limiting groove (91) is provided inside said fixed plate (7), a spring (93) is provided outside said hand wheel (84), one end of said spring (93) is fixedly connected with a limiting rod (92), and one end of said limiting rod (92) far from said spring (93) extends into said limiting groove (91).