CN216082117U - Horizontal type soil pushing device - Google Patents

Abstract

The application discloses a horizontal type bulldozer, which relates to a bulldozer and improves the practicability of the bulldozer, and comprises a workbench, wherein a motor is arranged on the workbench, a screw rod is fixedly connected to an output shaft of the motor, a bulldozer rod is in threaded connection with the screw rod, and a mounting plate is vertically arranged on the workbench; one end of the soil pushing rod, which is far away from the screw rod, extends into the erection plate, the workbench is provided with an adjusting plate in a lifting manner, the adjusting plate is positioned on one side, which is far away from the soil pushing rod, of the erection plate, and two clamping frames for clamping and fixing the soil taking barrel are vertically arranged on the adjusting plate; one end of the soil pushing rod extending out of the erection plate is covered with a cover plate used for pushing out a soil sample in the soil sampling cylinder; an adjusting component used for driving the adjusting plate to slide to the cover plate and the soil sampling cylinder in the relative position along the direction close to or far away from the workbench is arranged between the workbench and the adjusting plate. This application makes the use that the dozer can adapt to different specification soil barrels to improve the practicality of dozer.

Description

Horizontal type soil pushing device

Technical Field

The application relates to a soil pushing device, in particular to a horizontal soil pushing device.

Background

In general, when a geological exploration experiment is performed, a soil sample needs to be collected by a soil sampling cylinder, and then the soil sample is pushed out of the soil sampling cylinder for subsequent testing.

Chinese patent application No. CN201921442902.5 discloses a multifunctional bulldozer, which comprises a test bed, a fixed base, a pushing component, a fastening component and a collecting component, the fixed base is fixed on the surface of the test bed, the pushing component and the fastening component are sequentially and fixedly connected above the fixed base, the end of the fastening component far away from the pushing component is provided with the collecting component, the pushing component comprises a first motor, a threaded rod, a bulldozing rod and a fixed bracket, the first motor is positioned at one end of the fixed base far away from the fastening component, the output end of the first motor is fixedly connected with the threaded rod, the threaded rod with bulldozing pole cup joints, bulldozing pole inside be provided with threaded rod matched with internal thread, the bottom butt that the bulldozing pole kept away from the one end of first motor has the fixed bolster.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: because the different experiments have different demands on soil sampling, the inner diameters of the soil sampling cylinders are different, and the soil pushing device can only adapt to the soil sampling cylinder with one specification, so that the practicability of the soil pushing device is poor, and an improvement space is provided.

SUMMERY OF THE UTILITY MODEL

In order to improve the practicality of dozer, this application provides a horizontal dozer.

The application provides a horizontal dozer adopts following technical scheme:

a horizontal type bulldozer comprises a workbench, wherein a motor is arranged on the workbench, a screw is fixedly connected to an output shaft of the motor, a bulldozer rod is connected to the screw in a threaded manner, an erection plate is vertically arranged on the workbench, and a limiting part for limiting the rotation of the bulldozer rod is arranged between the erection plate and the bulldozer rod; one end, far away from the screw rod, of the soil shifting rod extends into the erecting plate, the workbench is provided with an adjusting plate in a lifting mode, the adjusting plate is located on one side, far away from the soil shifting rod, of the erecting plate, two clamping frames used for clamping and fixing the soil taking barrel are vertically arranged on the adjusting plate, each clamping frame comprises a first hoop body and a second hoop body arranged opposite to the first hoop body in a tiger mouth, and the first hoop body is in threaded connection with the second hoop body; one end of the soil pushing rod extending out of the erection plate is covered with a cover plate used for pushing out a soil sample in the soil sampling cylinder; an adjusting component used for driving the adjusting plate to slide to the cover plate and the soil sampling cylinder in the relative position along the direction close to or far away from the workbench is arranged between the workbench and the adjusting plate.

Through adopting above-mentioned technical scheme, during the operation, select the apron of looks adaptation and will cover on the bull stick according to a geotome internal diameter size, then be fixed in two holding brackets with the geotome centre gripping on, slide along being close to or keeping away from the workstation direction with the help of adjusting part drive regulating plate at last, when the regulating plate removed to apron and a geotome and is in relative position, can carry out the operation of bulldozing for the use of different specification geotomes can be adapted to the bulldozer, improves the practicality of bulldozer.

Optionally, four supporting seats are distributed at the lower end of the workbench in a rectangular array, and a supporting table is arranged at one end of each supporting seat, which is far away from the workbench; the adjusting assembly comprises a vertical rod vertically arranged on the supporting table, a worm wheel rotatably arranged at the upper end of the vertical rod, and a lead screw vertically arranged at the lower end of the adjusting plate, and the lead screw is in threaded connection between the worm wheel and the vertical rod; the pole setting is provided with the mounting bracket, adjusting part still including rotate connect on the mounting bracket and with worm wheel meshed's worm.

Through adopting above-mentioned technical scheme, during the use, rotate the worm, the worm drive rotates rather than the worm wheel of meshing to the lead screw of drive and worm wheel threaded connection slides from top to bottom along vertical direction, with the sliding connection who realizes the regulating plate.

Optionally, the number of the adjusting assemblies is two, the adjusting assemblies are symmetrically arranged at the lower end of the adjusting plate, and a linkage rod is arranged between the worms.

By adopting the technical scheme, one of the worms is rotated through the linkage rod, so that the two worms can be synchronously driven to rotate, and the two worm wheels are synchronously driven to rotate.

Optionally, a first vertical rod is vertically arranged on the supporting table, a second vertical rod is vertically arranged at the lower end of the adjusting plate, and the second vertical rod is connected in the first vertical rod in a sliding mode.

Through adopting above-mentioned technical scheme, through the setting of first montant and second montant, can improve the stability of regulating plate in-process that slides.

Optionally, the clamping frame close to one side of the erection plate is a first clamping frame, and the clamping frame far away from one side of the erection plate is a second clamping frame; be provided with on the second holding frame and be used for promoting a soil sampling section of thick bamboo towards being close to the push pedal of erectting board one side and removing, second holding frame and regulating plate sliding connection, there is the drive assembly who is used for driving second holding frame orientation to slide in order to press from both sides the tight push pedal of soil sampling section of thick bamboo between the board with erectting with first holding frame orientation between first holding frame and the second holding frame.

Through adopting above-mentioned technical scheme, during the operation, earlier take a soil sampling section of thick bamboo to lean on respectively between first holding frame and second holding frame, drive second holding frame orientation with the help of drive assembly and be close to first holding frame direction and slide after that for a soil sampling section of thick bamboo is pressed from both sides tightly at the push pedal and is erect between the board, then the first hoop body and the second hoop body threaded connection on first holding frame, the second holding frame respectively of subdividing can improve the installation stability of a soil sampling section of thick bamboo.

Optionally, second holding frame lower extreme is provided with first connecting block perpendicularly, offer the first spread groove that is used for supplying first connecting block sliding connection on the regulating plate, be provided with the second connecting block perpendicularly on the first connecting block, offer the second spread groove that is linked together and is used for supplying second connecting block sliding connection with first spread groove on the regulating plate.

Through adopting above-mentioned technical scheme, through the setting of first connecting block and second connecting block, can improve the stability of second centre gripping frame at the in-process that slides.

Optionally, the driving assembly includes a driving screw connected to the second holding frame in a threaded manner, the first holding frame is provided with a limiting hole for the driving screw to extend out, the driving assembly further includes two limiting rings coaxially disposed on the driving screw, and the two limiting rings respectively abut against the edge of the limiting hole.

Through adopting above-mentioned technical scheme, during the use, rotate drive screw, drive screw can drive the second holding frame orientation rather than threaded connection and slide near first holding frame direction to through the setting of spacing ring, can restrict drive screw and take place axial displacement at the rotation in-process.

Optionally, the erection plate is provided with an erection hole for a bull-dozer rod to pass through, the limiting part is a limiting clamping block arranged on the wall of the erection hole, the bull-dozer rod is provided with a limiting clamping groove for the limiting clamping block to be slidably connected, and the limiting clamping groove extends along the length direction of the bull-dozer rod.

Through adopting above-mentioned technical scheme, through the setting of spacing fixture block and spacing draw-in groove, can effectively restrict bull-dozing pole and take place circumferential direction.

In summary, the present application includes at least one of the following benefits:

1. this application makes the use that the dozer can adapt to different specification soil barrels to improve the practicality of dozer.

2. Through the setting of first montant and second montant, can improve the stability of regulating plate in-process that slides.

Drawings

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

fig. 2 is a schematic cross-sectional view of the limiting fixture block of the present embodiment;

FIG. 3 is an enlarged schematic view at A in FIG. 1 of the present embodiment;

fig. 4 is a schematic structural view of the present embodiment showing the drive screw.

Description of reference numerals:

1. a work table; 101. an adjustment hole; 2. a motor; 3. a bulldozer rod; 31. a limiting clamping groove; 4. erecting a plate; 41. erecting holes; 5. a screw; 6. a first holding frame; 7. a second holder; 8. an adjustment assembly; 81. erecting a rod; 82. a worm gear; 83. a worm; 84. a lead screw; 9. a drive assembly; 91. a drive screw; 10. a cover plate; 11. a limiting clamping block; 12. an adjusting plate; 121. a first connecting groove; 122. a second connecting groove; 13. a supporting seat; 14. a support table; 15. a linkage rod; 16. a first vertical bar; 17. a second vertical bar; 18. a first connection block; 19. a second connecting block; 20. mounting rack, 201, bottom plate; 202. a side plate; 21. a first hoop body; 22. a second band body; 23. a limiting ring; 24. pushing the plate; 25. an operating handle.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses horizontal dozer. Referring to fig. 1 and 2, the soil shifter includes a workbench 1, a motor 2 is arranged on the workbench 1, the motor 2 is fixed on the workbench 1 through a threaded connection mode, a screw rod 5 is welded and fixed on an output shaft of the motor 2, a soil shifting rod 3 is connected on the screw rod 5 through threads, the soil shifting rod 3 is of a round rod-shaped structure, an erection plate 4 is vertically welded on the workbench 1, and an erection hole 41 for allowing one end of the soil shifting rod 3 to be far away from the screw rod 5 to stretch into is formed in the erection plate 4.

Referring to fig. 1 and 3, an adjusting plate 12 is disposed on the table 1 in a lifting manner, and an adjusting hole 101 for slidably connecting the adjusting plate 12 is formed in the table 1. The adjustment plate 12 is located on the side of the mounting plate 4 remote from the blade 3. Two clamping frames used for clamping and fixing the soil sampling cylinder are arranged on the adjusting plate 12, each clamping frame comprises a first hoop body 21 and a second hoop body 22, and the first hoop body 21 and the second hoop body 22 are arranged oppositely in the jaw and are in threaded connection.

Referring to fig. 1 and 2, the side of the blade 3 extending out of the mounting hole 41 is covered with a cover 10, and the cover 10 is screwed to the blade 3. The outer diameter of the cover plate 10 is the same as the inner diameter of the soil sampling cylinder. The limiting part is arranged between the erection plate 4 and the dozing rod 3, specifically, the limiting part is a limiting clamping block 11 arranged on the hole wall of the erection hole 41, a limiting clamping groove 31 extending along the axis direction of the dozing rod 3 is formed in the outer peripheral side of the dozing rod 3, and the limiting clamping block 11 is connected to the limiting clamping groove 31 in a sliding mode.

During the operation, starter motor 2, motor 2 output shaft drive screw rod 5 rotates, and spacing fixture block 11 and two relative cell wall looks butt of spacing draw-in groove 31 at this in-process to restriction bull-dozing pole 3 takes place circumferential direction, and bull-dozing pole 3 slides towards being close to the soil sampling section of thick bamboo direction under screw rod 5's the drive again, makes apron 10 promote the soil sample of being detained in the soil sampling section of thick bamboo, thereby accomplishes the process of bulldozing.

Referring to fig. 1, the lower end of the workbench 1 is rectangular array and is provided with four supporting seats 13, one ends of the four supporting seats 13 far away from the workbench 1 are provided with supporting tables 14, one ends of the supporting seats 13 are perpendicularly welded with the workbench 1, and the other ends of the supporting seats are perpendicularly welded with the supporting tables 14.

Referring to fig. 1 and 3, an adjusting assembly 8 is disposed between the worktable 1 and the adjusting plate 12. When the operation of bulldozing is carried out to the geotome of internal diameter difference as needs, can change the apron 10 rather than the adaptation according to the geotome internal diameter, then with the help of adjusting part 8, drive regulating plate 12 slides along being close to or keeping away from workstation 1 direction, when regulating plate 12 slided to apron 10 and geotome be in relative position, can carry out the operation of bulldozing to improve the application scope of bulldozer.

Referring to fig. 3, the adjusting assembly 8 includes a vertical rod 81 vertically disposed on the supporting platform 14, and a worm gear 82 rotatably disposed at an upper end of the vertical rod 81, wherein a bearing is embedded between the worm gear 82 and the vertical rod 81. The adjusting assembly 8 further comprises a screw 84 vertically welded to the lower end of the adjusting plate 12, and threaded holes for connecting the screw 84 are formed in the inner walls of the upright rod 81 and the worm gear 82.

Referring to fig. 3, the adjusting plate 12 has a rectangular structure, and the number of the adjusting assemblies 8 is two and is respectively located at two ends of the adjusting plate 12 in the width direction. The mounting rack 20 is disposed between the two vertical rods 81, and the mounting rack 20 includes a bottom plate 201 disposed between the two vertical rods 81 and having a rectangular structure, and side plates 202 perpendicularly disposed at two ends of the bottom plate 201 in the length direction.

Referring to fig. 1 and 3, the adjusting assembly 8 further includes a worm 83 rotatably connected to the side plate 202 and engaged with the worm wheel 82, a linkage rod 15 is disposed between the two worms 83, and one end of one of the worms 83 extending out of the side plate 202 is disposed with the operating handle 25. When the lifting device is used, the two worms 83 can be synchronously driven to rotate by rotating the operating handle 25, so that the worm wheel 82 meshed with the worms 83 is driven to rotate, and the lifting of the screw 84 is realized.

Referring to fig. 1 and 3, a first vertical rod 16 is vertically disposed on the support platform 14, a second vertical rod 17 corresponding to the first vertical rod 16 is vertically disposed at the lower end of the adjusting plate 12, and the second vertical rod 17 is slidably connected to the first vertical rod 16. In this embodiment, the number of the first vertical rods 16 is four, and the four first vertical rods 16 are distributed on the supporting platform 14 in a rectangular array.

Referring to fig. 4, the clamping frame near the mounting plate 4 is the second clamping frame 7, the clamping frame far from the mounting plate 4 is the second clamping frame 7, and the second clamping frame 7 is slidably connected to the adjusting plate 12. Be provided with on the second holding frame 7 and be used for promoting a soil sampling section of thick bamboo towards being close to the push pedal 24 that erects 4 one side of board and remove, push pedal 24 is the arc structure, and the quantity of push pedal 24 offsets with soil sampling section of thick bamboo edge respectively for two and two push pedals 24 in this embodiment.

Referring to fig. 4, the lower end of the second holding frame 7 is vertically provided with the first connecting block 18, the lower end of the first connecting block 18 away from the holding frame is vertically provided with the second connecting block 19, the cross sections of the first connecting block 18 and the second connecting block 19 are of a T-shaped structure, the adjusting plate 12 is provided with a first connecting groove 121 for supplying the first connecting block 18 to be slidably connected and a second connecting groove 122 communicated with the first connecting block 18 and for supplying the second connecting block 19 to be slidably connected, and the first connecting groove 121 and the second connecting groove 122 extend along the length direction of the adjusting plate 12.

Referring to fig. 4, a driving assembly 9 is disposed between the first and second clamping frames 6 and 7. When the cover plate 10 and the soil sampling cylinder are in opposite positions, the second clamping frame 7 can be driven to slide towards the direction close to the first clamping frame 6 by means of the driving assembly 9, so that the soil sampling cylinder is clamped between the push plate 24 and the erection plate 4, and the fixing strength of the soil sampling cylinder is improved.

Further, referring to fig. 4, the driving assembly 9 includes a driving screw 91 in threaded connection with the second holding frame 7, a limiting hole for the driving screw 91 to extend into is provided on the first holding frame 6, two limiting rings 23 are coaxially welded on the outer peripheral side of the driving screw 91, and the two limiting rings 23 are respectively in butt joint with the edge of the limiting hole to limit the driving screw 91 to generate axial displacement with the limiting hole 61 in the rotating process.

The implementation principle of the horizontal type bulldozer is as follows:

during operation, can install a soil sampling section of thick bamboo on first holding frame 6 and second holding frame 7, then rotate the action bars 25, drive worm 83 rotates, worm 83 drives the worm wheel 82 rather than the meshing and rotates, worm wheel 82 rotates and drives lead screw 84 and move to apron 10 and soil sampling section of thick bamboo and be in the relative position towards keeping away from workstation 1 direction, rotate drive screw 91 after that, make second holding frame 7 move towards being close to first holding frame 6 direction and move, push pedal 24 promotes a soil sampling section of thick bamboo and moves towards being close to erection plate 4 direction in this process, in order to press from both sides tightly a soil sampling section of thick bamboo between push pedal 24 and erection plate 4, can carry out bulldozing operation this moment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a horizontal dozer which characterized in that: the automatic bulldozer comprises a workbench (1), wherein a motor (2) is arranged on the workbench (1), a screw (5) is fixedly connected to an output shaft of the motor (2), a bulldozer rod (3) is connected to the screw (5) in a threaded manner, an erection plate (4) is vertically arranged on the workbench (1), and a limiting piece for limiting the rotation of the bulldozer rod (3) is arranged between the erection plate (4) and the bulldozer rod (3); one end, far away from the screw rod (5), of the bulldozer rod (3) extends into the erection plate (4), an adjusting plate (12) is arranged on the workbench (1) in a lifting mode, the adjusting plate (12) is located on one side, far away from the bulldozer rod (3), of the erection plate (4), two clamping frames used for clamping and fixing the soil sampling barrel are vertically arranged on the adjusting plate (12), each clamping frame comprises a first hoop body (21) and a second hoop body (22) opposite to a first hoop body (21) in a tiger mouth, and the first hoop body (21) is in threaded connection with the second hoop body (22); one end of the dozing rod (3) extending out of the erection plate (4) is covered with a cover plate (10) used for pushing out a soil sample in the soil sampling cylinder; be provided with between workstation (1) and regulating plate (12) and be used for driving regulating plate (12) along being close to or keeping away from workstation (1) direction and slide to apron (10) and geotome be in adjusting part (8) of relative position.

2. The horizontal bulldozer according to claim 1, wherein: four supporting seats (13) are distributed at the lower end of the workbench (1) in a rectangular array, and a supporting table (14) is arranged at one end, far away from the workbench (1), of each supporting seat (13); the adjusting assembly (8) comprises a vertical rod (81) vertically arranged on the supporting table (14), a worm wheel (82) rotatably arranged at the upper end of the vertical rod (81), the adjusting assembly (8) further comprises a lead screw (84) vertically arranged at the lower end of the adjusting plate (12), and the lead screw (84) is in threaded connection between the worm wheel (82) and the vertical rod (81); be provided with mounting bracket (20) on pole setting (81), adjusting part (8) still including rotate the worm (83) that connect on mounting bracket (20) and with worm wheel (82) meshing.

3. The horizontal bulldozer according to claim 2, wherein: the number of the adjusting components (8) is two, the adjusting components are symmetrically arranged at the lower end of the adjusting plate (12), and a linkage rod (15) is arranged between the worms (83).

4. The horizontal bulldozer according to claim 2, wherein: a first vertical rod (16) is vertically arranged on the supporting table (14), a second vertical rod (17) is vertically arranged at the lower end of the adjusting plate (12), and the second vertical rod (17) is connected in the first vertical rod (16) in a sliding mode.

5. The horizontal bulldozer according to claim 4, wherein: the clamping frame close to one side of the erection plate (4) is a first clamping frame (6), and the clamping frame far away from one side of the erection plate (4) is a second clamping frame (7); be provided with on second holding frame (7) and be used for promoting a geotome towards being close to push pedal (24) that erects board (4) one side and remove, second holding frame (7) and regulating plate (12) sliding connection, be used for driving between first holding frame (6) and second holding frame (7) towards being close to first holding frame (6) direction and slide in order to press from both sides tight drive assembly (9) between push pedal (24) and erection board (4) with a geotome.

6. The horizontal bulldozer according to claim 5, wherein: second holding frame (7) lower extreme is provided with first connecting block (18) perpendicularly, offer first connecting groove (121) that are used for supplying first connecting block (18) sliding connection on regulating plate (12), be provided with second connecting block (19) perpendicularly on first connecting block (18), offer second connecting groove (122) that are linked together and are used for supplying second connecting block (19) sliding connection with first connecting groove (121) on regulating plate (12).

7. The horizontal bulldozer according to claim 5, wherein: drive assembly (9) include with second holding frame (7) threaded connection's drive screw (91), offer the spacing hole that is used for supplying drive screw (91) to stretch out on first holding frame (6), drive assembly (9) still include two coaxial spacing rings (23) that set up on drive screw (91), two spacing ring (23) offset with spacing hole edge respectively.

8. The horizontal bulldozer according to claim 1, wherein: the supporting plate (4) is provided with a supporting hole (41) for the bulldozing rod (3) to pass through, the limiting piece is a limiting clamping block (11) arranged on the hole wall of the supporting hole (41), the bulldozing rod (3) is provided with a limiting clamping groove (31) for the limiting clamping block (11) to be in sliding connection, and the limiting clamping groove (31) extends along the length direction of the bulldozing rod (3).

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