CN107866892B - A concrete jolt ramming device for road construction - Google Patents
A concrete jolt ramming device for road construction Download PDFInfo
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- CN107866892B CN107866892B CN201711362220.9A CN201711362220A CN107866892B CN 107866892 B CN107866892 B CN 107866892B CN 201711362220 A CN201711362220 A CN 201711362220A CN 107866892 B CN107866892 B CN 107866892B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
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Abstract
The invention belongs to the technical field of concrete construction, and particularly relates to a concrete jolt ramming device for road construction, which comprises two supports, two walking wheels, a walking motor, a transverse support, two vibration modules and two adjusting modules, wherein the supports are arranged on the ground in a bilateral symmetry manner through the walking wheels; the walking motor is arranged on the support and used for driving the walking wheel to rotate; the transverse support is arranged on the support and is a cuboid, a rectangular through hole is vertically formed in the cuboid, a sliding groove is horizontally formed in the front wall and the rear wall of the rectangular through hole, and a tooth-shaped structure is horizontally arranged at the bottom of the sliding groove; the number of the vibration modules is at least three, the vibration modules are arranged on the transverse support, and the vibration modules are used for compacting concrete; the adjusting module is used for adjusting the distance between the vibration modules. The invention can realize the full vibration of the concrete and reduce the labor intensity; meanwhile, the automatic adjustment of the distance between the vibrating rods is realized.
Description
Technical Field
The invention belongs to the technical field of concrete construction, and particularly relates to a concrete jolt ramming device for road construction.
Background
Concrete is a building raw material, and its value is the greatest in the construction industry. Since it is only the core material of the building. Buildings without concrete are like creatures without meat. Bone alone is not an organism. Therefore, in the building industry, the concrete is widely used, so that all people working in the building industry can use the concrete, and the effect of the concrete is also self-evident. To a large extent, the use of concrete has become widespread.
Because concrete material slurry for building is thick, has poor fluidity and poor compact density, in the traditional technology, in order to overcome the defects, before concrete is condensed, the concrete generally needs to be vibrated and compacted, and in the vibrating and compacting process, a vibrating and compacting device is generally adopted to carry out inserting and tamping vibration from the center of the concrete to the edge of the concrete, so that the compact density of the concrete is improved; however, because the insertion tamping is carried out in real time, the vibration compacting device is usually inserted into the concrete in a manual operation mode, so that the labor division strength is high, and the efficiency is low; the manual tamping operation is relatively random, and the parameters of tamping depth, inclination angle, speed, position and the like are difficult to control. Meanwhile, due to the difference of the width of the road surface, the distance between the vibrating rods needs to be adjusted according to the size of the road surface so as to ensure the vibration effect.
In view of the above, the concrete compaction device for road construction provided by the invention can realize controllable automatic vibration, and meanwhile, the distance between the vibrating rods can be adjusted at will, so that the concrete compaction device has a wide application range, and has the following specific beneficial effects:
1. the invention relates to a concrete compaction device for road construction, wherein a vibration module comprises an external gear, a rotating gear, an internal gear, a vibration motor and a vibrating rod, wherein the external gear and the internal gear are internally meshed, the rotating gear is positioned in the middle of the external gear, the rotating gear and the internal gear are externally meshed, the number of the internal gears is four, the vibrating rod is arranged at the bottom of the internal gear, and the vibrating rod inclines outwards along the axis of the internal gear. The vibrating motor drives the rotating gear to rotate, so that the inner gear is driven by the rotating gear to rotate along the axis of the inner gear, the inner gear rotates along with the circular ring-shaped groove of the outer gear, the vibrating rod swings in a large range due to the rotation of the inner gear, and the concrete is sufficiently vibrated.
2. According to the concrete compaction device for road construction, the adjusting module comprises a sliding seat, an adjusting gear, a sliding block, a connecting rod and a spring III, the position of the sliding block in the sliding seat is moved, the sliding seat moves horizontally in a sliding groove of the transverse support along with the adjusting gear under the action of the connecting rod, so that the vibrating module is driven to move left and right, and the adjustment is convenient; the adjusting module further comprises a first spring, a second spring, a transmission shaft and an adjusting motor, the adjusting motor drives the transmission shaft to rotate, the second spring connected with the transmission shaft is rotated due to the rotation of the transmission shaft, the second spring is sleeved in the first spring, the second spring and the first spring rotate relatively, the first spring is screwed in or screwed out of the second spring, the increase or reduction of the distance between the two sliding blocks in the sliding seat is achieved, and the automatic adjustment of the distance between the vibrating rods is smoothly completed.
3. According to the concrete jolt ramming device for road construction, the transverse support is mounted on the support through the positioning pin and the limiting shaft, when concrete does not need to be vibrated, the positioning pin is taken down, the transverse support rotates around the limiting shaft, the vibration module smoothly rotates above the transverse support, and the positioning pin is inserted to lock the transverse support on the support, so that the protection of the vibrating rod is realized, and meanwhile, the transportation work is facilitated.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides a concrete compaction device for road construction, which is mainly used for solving the problems of high labor intensity, poor vibration effect and incapability of conveniently adjusting the position of a vibrating rod in the concrete compaction process; meanwhile, the transverse support can be turned over through the limiting shaft, so that the vibrating rod is prevented from colliding when not working, and the conveying is facilitated.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a concrete compaction device for road construction, which comprises two supports, two walking wheels, two walking motors, a transverse support, a vibration module and an adjusting module, wherein the supports are arranged on the ground in a bilateral symmetry mode through the walking wheels; the walking motor is arranged on the support and used for driving the walking wheel to rotate; the transverse support is arranged on the support and is a cuboid, a rectangular through hole is vertically formed in the cuboid, a sliding groove is horizontally formed in the front wall and the rear wall of the rectangular through hole, and a tooth-shaped structure is horizontally arranged at the bottom of the sliding groove; the number of the vibration modules is at least three, the vibration modules are arranged on the transverse support, and the vibration modules are used for compacting concrete; the adjusting module is used for adjusting the distance between the vibration modules.
The vibration module comprises an outer gear, a rotating gear, an inner gear, a vibration motor and a vibrating rod, wherein the number of the outer gears is one, the outer gears are cylinders, cylindrical through holes are vertically formed in the middle positions of the cylinders, circular grooves are formed in the inner walls of the cylinders, and tooth-shaped structures are arranged at the bottoms of the circular grooves; the number of the inner gears is four, the inner gears are symmetrically arranged in the circular groove of the outer gear, and the inner gears are meshed with the tooth-shaped structure of the outer gear; the rotating gear is positioned in the middle of the outer gear and is externally meshed with the four inner gears; the vibration motor is arranged on the upper end surface of the outer gear and used for driving the rotating gear to rotate; the vibrating spear is installed in the bottom of internal gear, and the vibrating spear outwards inclines along the axis of internal gear. During operation, the vibrating motor drives the rotating gear to rotate, so that the inner gear is driven by the rotating gear to rotate along the axis of the inner gear, the inner gear rotates along with the circular ring-shaped groove of the outer gear, the vibrating rod swings due to the rotation of the inner gear, and the vibration of concrete is realized.
The adjusting module comprises two sliding seats, adjusting gears, sliding blocks, connecting rods and springs, the sliding seats are arranged on the transverse support in a bilaterally symmetrical mode, and the three outer gears are located on the left side, the middle and the right side of the two sliding seats respectively; the adjusting gears are arranged at the front end and the rear end of the sliding seat, the adjusting gears are positioned in the sliding groove of the transverse support, the adjusting gears are meshed with the tooth-shaped structure at the bottom of the sliding groove, and the sliding seat is arranged on the transverse support through the adjusting gears at the front end and the rear end; the upper surface of the sliding seat is provided with a guide groove along the length direction; the number of the sliding blocks is four, and the two sliding blocks form a pair and are arranged in the guide grooves of the sliding seat; the number of the connecting rods is eight, one end of each connecting rod is hinged to the top of the sliding block, the other end of each connecting rod is hinged to the outer gear, and the connecting rods hinged to the sliding seat and the outer gear form two quadrangles; and one end of the spring III is fixed on the left side wall and the right side wall of the sliding seat, and the other end of the spring III is connected with the support. When the interval of vibrating spear is adjusted according to the width on different road surfaces to needs, remove the position of slider in the slide, the connecting rod that articulates on the slider takes place to remove, and the slide is along with adjusting gear horizontal migration in the spout of horizontal support under the effect of connecting rod to drive the vibration module and take place to remove, it is convenient to adjust.
The adjusting module further comprises a first spring, a second spring, a transmission shaft and an adjusting motor, wherein the number of the first spring is four, the first spring and the second spring form a pair and are arranged in the same sliding seat, and one end of the first spring is respectively connected with the two sliding blocks; the two springs are two in number, two ends of each spring are respectively sleeved in the corresponding spring I to realize connection, and the two sliding blocks of the same sliding seat are connected through the springs I and the springs II; the number of the transmission shafts is two, the transmission shafts are positioned in the sliding seat, one end of each transmission shaft is fixed with the corresponding spring phase, and the other end of each transmission shaft penetrates through the end part of the sliding seat along the length direction; the adjusting motor is installed at the end of the sliding seat and used for driving the transmission shaft to rotate. In order to reduce the labor intensity of adjusting the distance between the vibrating rods, when the position of the vibrating rods needs to be adjusted, the adjusting motor drives the transmission shaft to rotate, the transmission shaft rotates to enable the connected spring II to rotate, the spring II is sleeved in the spring I, and the spring II and the spring I rotate relatively, so that the spring II is screwed in or out of the spring I, and the distance between the two sliding blocks in the sliding seat is increased or reduced.
The transverse support also comprises a limiting shaft and a positioning pin, the limiting shaft is fixed on the left end surface and the right end surface of the transverse support, a limiting hole is formed in the position, corresponding to the limiting shaft of the transverse support, on the support, the transverse support is installed on the support through the limiting shaft, a positioning through hole is horizontally formed in the support, and a positioning groove is formed in the position, corresponding to the positioning through hole of the support, on the transverse support; the positioning pin passes through the positioning through hole of the support and is clamped in the positioning groove of the transverse support. When not needing work, need to make the vibrting spear keep away from ground for convenience: firstly, the positioning pin on the support is pulled out, the transverse support is rotated to rotate around the limiting shaft, the vibrating rod is rotated above the transverse support, the positioning pin is inserted again, and the transverse support is locked on the support, so that the vibrating rod is smoothly turned over, the vibrating rod is protected from collision, and the transportation is facilitated.
The invention has the beneficial effects that:
1. the invention relates to a concrete compaction device for road construction, wherein a vibration module comprises an external gear, a rotating gear, an internal gear, a vibration motor and a vibrating rod, wherein the external gear and the internal gear are internally meshed, the rotating gear is positioned in the middle of the external gear, the rotating gear and the internal gear are externally meshed, the number of the internal gears is four, the vibrating rod is arranged at the bottom of the internal gear, and the vibrating rod inclines outwards along the axis of the internal gear. The vibrating motor drives the rotating gear to rotate, so that the inner gear is driven by the rotating gear to rotate along the axis of the inner gear, the inner gear rotates along with the circular ring-shaped groove of the outer gear, the vibrating rod swings in a large range due to the rotation of the inner gear, and the concrete is sufficiently vibrated.
2. According to the concrete compaction device for road construction, the adjusting module comprises a sliding seat, an adjusting gear, a sliding block, a connecting rod and a spring III, the position of the sliding block in the sliding seat is moved, the sliding seat moves horizontally in a sliding groove of the transverse support along with the adjusting gear under the action of the connecting rod, so that the vibrating module is driven to move left and right, and the adjustment is convenient; the adjusting module further comprises a first spring, a second spring, a transmission shaft and an adjusting motor, the adjusting motor drives the transmission shaft to rotate, the second spring connected with the transmission shaft is rotated due to the rotation of the transmission shaft, the second spring is sleeved in the first spring, the second spring and the first spring rotate relatively, the first spring is screwed in or screwed out of the second spring, the increase or reduction of the distance between the two sliding blocks in the sliding seat is achieved, and the automatic adjustment of the distance between the vibrating rods is smoothly completed.
3. According to the concrete jolt ramming device for road construction, the transverse support is mounted on the support through the positioning pin and the limiting shaft, when concrete does not need to be vibrated, the positioning pin is taken down, the transverse support rotates around the limiting shaft, the vibration module smoothly rotates above the transverse support, and the positioning pin is inserted to lock the transverse support on the support, so that the protection of the vibrating rod is realized, and meanwhile, the transportation work is facilitated.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 1 of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 of the present invention;
FIG. 5 is a cross-sectional view B-B of FIG. 3 of the present invention;
in the figure: the device comprises a support 1, a traveling wheel 2, a traveling motor 3, a transverse support 4, a vibration module 5, an adjusting module 6, an external gear 51, a rotating gear 52, an internal gear 53, a vibration motor 54, a vibration rod 55, a sliding seat 61, an adjusting gear 62, a sliding block 63, a connecting rod 64, a spring III 65, a spring I66, a spring II 67, an adjusting motor 68, a limiting shaft 41 and a positioning pin 42.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the concrete compaction device for road construction comprises two supports 1, two walking wheels 2, two walking motors 3, two transverse supports 4, two vibration modules 5 and two adjusting modules 6, wherein the supports 1 are symmetrically arranged on the ground left and right through the walking wheels 2; the walking motor 3 is arranged on the support 1, and the walking motor 3 is used for driving the walking wheel 2 to rotate; the transverse support 4 is arranged on the support 1, the transverse support 4 is a cuboid, a rectangular through hole is vertically formed in the cuboid, a sliding groove is horizontally formed in the front wall and the rear wall of the rectangular through hole, and a tooth-shaped structure is horizontally arranged at the bottom of the sliding groove; the number of the vibration modules 5 is at least three, the vibration modules 5 are arranged on the transverse support 4, and the vibration modules 5 are used for compacting concrete; the adjusting module 6 is used for adjusting the distance between the vibration modules 5.
The vibration module 5 comprises an outer gear 51, a rotating gear 52, an inner gear 53, a vibration motor 54 and vibration rods 55, wherein the number of the outer gears 51 is one, the outer gear 51 is a cylinder, a cylindrical through hole is vertically formed in the middle of the cylinder, an annular groove is formed in the inner wall of the cylinder, and a tooth-shaped structure is arranged at the bottom of the annular groove; the number of the internal gears 53 is four, the internal gears 53 are symmetrically arranged in the circular groove of the external gear 51, and the internal gears 53 are meshed with the tooth-shaped structure of the external gear 51; the rotating gear 52 is positioned in the middle of the outer gear 51, and the rotating gear 52 is externally meshed with the four inner gears 53; the vibration motor 54 is mounted on the upper end surface of the outer gear 51, and the vibration motor 54 is used for driving the rotating gear 52 to rotate; the vibration rod 55 is installed at the bottom of the internal gear 53, and the vibration rod 55 is inclined outward along the axis of the internal gear 53. In operation, the vibration motor 54 drives the rotating gear 52 to rotate, so that the internal gear 53 is driven by the rotating gear 52 to rotate along the axis thereof, and along with the rotation of the circular groove of the external gear 51, the rotation of the internal gear 53 enables the vibrating rod 55 to swing, thereby realizing the vibration of the concrete.
The adjusting module 6 comprises two sliding seats 61, adjusting gears 62, sliding blocks 63, connecting rods 64 and springs 65, the sliding seats 61 are arranged horizontally on the transverse bracket 4 in a bilateral symmetry manner, and the three external gears 51 are respectively positioned on the left side, the middle and the right side of the two sliding seats 61; the adjusting gears 62 are arranged at the front end and the rear end of the sliding base 61, the adjusting gears 62 are positioned in the sliding grooves of the transverse support 4, the adjusting gears 62 are meshed with the tooth-shaped structures at the bottoms of the sliding grooves, and the sliding base 61 is arranged on the transverse support 4 through the adjusting gears 62 at the front end and the rear end; the upper surface of the sliding seat 61 is provided with a guide groove along the length direction; the number of the sliding blocks 63 is four, and the two sliding blocks 63 form a pair which is arranged in the guide groove of the sliding seat 61; the number of the connecting rods 64 is eight, one end of each connecting rod 64 is hinged to the top of the sliding block 63, the other end of each connecting rod 64 is hinged to the outer gear 51, and the connecting rods 64 hinged to the sliding seat 61 and the outer gear 51 form two quadrangles; one end of the third spring 65 is fixed on the left side wall and the right side wall of the sliding seat 61, and the other end of the third spring 65 is connected with the support 1. When the distance between the vibrating rods 55 is required to be adjusted according to the widths of different road surfaces, the position of the sliding block 63 in the sliding seat 61 is moved, the connecting rod 64 hinged on the sliding block 63 moves, the sliding seat 61 moves horizontally in the sliding groove of the transverse support 4 along with the adjusting gear 62 under the action of the connecting rod 64, so that the vibrating module 5 is driven to move left and right, and the adjustment is convenient.
The adjusting module 6 further comprises a first spring 66, a second spring 67, a transmission shaft and an adjusting motor 68, the number of the first springs 66 is four, the first springs 66 and the second springs are combined into a pair and arranged in the same sliding seat 61, and one end of each first spring 66 is connected with the two sliding blocks 63 respectively; the number of the second springs 67 is two, two ends of the second springs 67 are respectively sleeved in the first springs 66 to realize connection, and the two sliding blocks 63 of the same sliding seat 61 are connected through the first springs 66 and the second springs 67; the number of the transmission shafts is two, the transmission shafts are positioned in the sliding seat 61, one end of each transmission shaft is fixed with the second spring 67, and the other end of each transmission shaft penetrates through the end part of the sliding seat 61 along the length direction; the adjusting motor 68 is installed at the end of the sliding base 61, and the adjusting motor 68 is used for driving the transmission shaft to rotate. In order to reduce the labor intensity for adjusting the distance between the vibrating rods 55, when the position of the vibrating rods 55 needs to be adjusted, the adjusting motor 68 drives the transmission shaft to rotate, the rotation of the transmission shaft enables the connected spring II 67 to rotate, and because the spring II 67 is sleeved in the spring I66, the spring II 67 and the spring I66 rotate relatively, so that the spring II 67 is screwed in or out of the spring I66, and the distance between the two sliding blocks 63 in the sliding base 61 is increased or reduced.
The transverse support 4 further comprises a limiting shaft 41 and a positioning pin 42, the limiting shaft 41 is fixed on the left end surface and the right end surface of the transverse support 4, a limiting hole is formed in the position, corresponding to the limiting shaft 41 of the transverse support 4, on the support 1, the transverse support 4 is installed on the support 1 through the limiting shaft 41, a positioning through hole is horizontally formed in the support 1, and a positioning groove is formed in the position, corresponding to the positioning through hole of the support 1, on the transverse support 4; the positioning pin 42 passes through the positioning through hole of the support 1 and is clamped in the positioning groove of the transverse bracket 4. When not needed, for convenience it is desirable to keep the vibrating spear 55 away from the ground: firstly, the positioning pin 42 on the support 1 is pulled out, the transverse support 4 is rotated around the limiting shaft 41, the vibrating rod 55 is rotated above the transverse support 4, the positioning pin 42 is inserted, and the transverse support 4 is locked on the support 1, so that the vibrating rod 55 is smoothly turned over, the vibrating rod 55 is protected from collision, and the transportation is facilitated.
The specific working process is as follows:
in operation, the vibration motor 54 drives the rotating gear 52 to rotate, so that the internal gear 53 is driven by the rotating gear 52 to rotate along the axis of the internal gear, and along with the rotation of the circular groove of the external gear 51, the rotation of the internal gear 53 enables the vibrating rod 55 to swing in a large range, and the vibration of concrete is realized.
When the distance between the vibrating rods 55 is required to be adjusted according to the widths of different road surfaces, the position of the sliding block 63 in the sliding seat 61 is moved, the connecting rod 64 hinged on the sliding block 63 moves, the sliding seat 61 moves horizontally in the sliding groove of the transverse support 4 along with the adjusting gear 62 under the action of the connecting rod 64, so that the vibrating module 5 is driven to move left and right, and the adjustment is convenient. In order to reduce the labor intensity for adjusting the distance between the vibrating rods 55, when the position of the vibrating rods 55 needs to be adjusted, the adjusting motor 68 drives the transmission shaft to rotate, the rotation of the transmission shaft enables the connected spring II 67 to rotate, and because the spring II 67 is sleeved in the spring I66, the spring II 67 and the spring I66 rotate relatively, so that the spring II 67 is screwed in or out of the spring I66, and the distance between the two sliding blocks 63 in the sliding base 61 is increased or reduced.
When not needed, for convenience it is desirable to keep the vibrating spear 55 away from the ground: firstly, the positioning pin 42 on the support 1 is pulled out, the transverse support 4 is rotated around the limiting shaft 41, the vibrating rod 55 is rotated above the transverse support 4, the positioning pin 42 is inserted, and the transverse support 4 is locked on the support 1, so that the vibrating rod 55 is smoothly turned over, the vibrating rod 55 is protected from collision, and the transportation is facilitated.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. A concrete plain bumper device for road construction which characterized in that: the device comprises supports (1), walking wheels (2), walking motors (3), transverse supports (4), vibration modules (5) and adjusting modules (6), wherein the number of the supports (1) is two, and the supports (1) are arranged on the ground in a bilateral symmetry mode through the walking wheels (2); the walking motor (3) is arranged on the support (1), and the walking motor (3) is used for driving the walking wheel (2) to rotate; the transverse support (4) is arranged on the support (1), the transverse support (4) is a cuboid, a rectangular through hole is vertically formed in the cuboid, a sliding groove is horizontally formed in the front wall and the rear wall of the rectangular through hole, and a tooth-shaped structure is horizontally arranged at the bottom of the sliding groove; the number of the vibration modules (5) is at least three, the vibration modules (5) are installed on the transverse support (4), and the vibration modules (5) are used for compacting concrete; the adjusting module (6) is used for adjusting the distance between the vibration modules (5);
the vibration module (5) comprises external gears (51), a rotating gear (52), internal gears (53), a vibration motor (54) and vibration rods (55), wherein the number of the external gears (51) is one, the external gears (51) are cylinders, cylindrical through holes are vertically formed in the middle of the cylinders, circular grooves are formed in the inner walls of the cylinders, and tooth-shaped structures are arranged at the bottoms of the circular grooves; the number of the internal gears (53) is four, the internal gears (53) are symmetrically arranged in the circular groove of the external gear (51), and the internal gears (53) are meshed with the tooth-shaped structure of the external gear (51); the rotating gear (52) is positioned in the middle of the outer gear (51), and the rotating gear (52) is externally meshed with the four inner gears (53); the vibration motor (54) is arranged on the upper end surface of the outer gear (51), and the vibration motor (54) is used for driving the rotating gear (52) to rotate; the vibrating rod (55) is installed at the bottom of the internal gear (53), and the vibrating rod (55) inclines outwards along the axis of the internal gear (53);
the adjusting module (6) comprises two sliding seats (61), adjusting gears (62), sliding blocks (63), connecting rods (64) and springs (65), the sliding seats (61) are arranged in number two, the sliding seats (61) are horizontally arranged on the transverse support (4) in a bilateral symmetry mode, and the three outer gears (51) are respectively located on the left side, the middle and the right side of the two sliding seats (61); the adjusting gears (62) are arranged at the front end and the rear end of the sliding seat (61), the adjusting gears (62) are positioned in a sliding groove of the transverse support (4), the adjusting gears (62) are meshed with a tooth-shaped structure at the bottom of the sliding groove, and the sliding seat (61) is arranged on the transverse support (4) through the adjusting gears (62) at the front end and the rear end; the upper surface of the sliding seat (61) is provided with a guide groove along the length direction; the number of the sliding blocks (63) is four, and the two sliding blocks (63) form a pair which is arranged in the guide groove of the sliding seat (61); the number of the connecting rods (64) is eight, one end of each connecting rod (64) is hinged to the top of the corresponding sliding block (63), the other end of each connecting rod (64) is hinged to the corresponding outer gear (51), and the connecting rods (64) hinged to the sliding seat (61) and the outer gears (51) form two quadrangles; one end of the third spring (65) is fixed on the left side wall and the right side wall of the sliding seat (61), and the other end of the third spring (65) is connected with the support (1);
the adjusting module (6) further comprises a first spring (66), a second spring (67), a transmission shaft and an adjusting motor (68), the number of the first springs (66) is four, the first springs (66) are arranged in the same sliding seat (61) in a pair, and one end of each first spring (66) is connected with the two sliding blocks (63); the number of the second springs (67) is two, two ends of the second springs (67) are respectively sleeved in the first springs (66) to realize connection, and the two sliding blocks (63) of the same sliding seat (61) are connected through the first springs (66) and the second springs (67); the number of the transmission shafts is two, the transmission shafts are positioned in the sliding seat (61), one end of each transmission shaft is fixed with the second spring (67), and the other end of each transmission shaft penetrates through the end part of the sliding seat (61) along the length direction; the adjusting motor (68) is arranged at the end part of the sliding seat (61), and the adjusting motor (68) is used for driving the transmission shaft to rotate;
the horizontal support (4) further comprises a limiting shaft (41) and a positioning pin (42), the limiting shaft (41) is fixed on the left end face and the right end face of the horizontal support (4), a limiting hole is formed in the position, corresponding to the limiting shaft (41) of the horizontal support (4), of the support (1), the horizontal support (4) is installed on the support (1) through the limiting shaft (41), a positioning through hole is horizontally formed in the support (1), and a positioning groove is formed in the position, corresponding to the positioning through hole of the support (1), of the horizontal support (4); the positioning pin (42) penetrates through the positioning through hole of the support (1) and is clamped in the positioning groove of the transverse support (4);
when the vibration rod works, the vibration motor (54) drives the rotating gear (52) to rotate, so that the inner gear (53) is driven by the rotating gear (52) to rotate along the axis of the inner gear, and rotates along with the circular groove of the outer gear (51), the vibration rod (55) swings in a large range due to the rotation of the inner gear (53), and the vibration of concrete is realized; when the distance between the vibrating rods (55) is required to be adjusted according to the widths of different road surfaces, the position of the movable sliding block (63) in the sliding seat (61) is moved, the connecting rod (64) hinged on the sliding block (63) moves, and the sliding seat (61) horizontally moves in the sliding groove of the transverse support (4) along with the adjusting gear (62) under the action of the connecting rod (64), so that the vibrating module (5) is driven to move left and right, and the adjustment is convenient; in order to reduce the labor intensity of adjusting the distance between the vibrating rods (55), when the position of the vibrating rods (55) needs to be adjusted, the adjusting motor (68) drives the transmission shaft to rotate, the rotation of the transmission shaft enables the connected second spring (67) to rotate, and because the second spring (67) is sleeved in the first spring (66), the second spring (67) and the first spring (66) rotate relatively, so that the second spring (67) is screwed in or out of the first spring (66), and the distance between the two sliding blocks (63) in the sliding seat (61) is increased or reduced;
when not needing work, make vibrating spear (55) keep away from ground for the convenience needs, at first, extract locating pin (42) on support (1), rotate horizontal support (4), make horizontal support (4) rotate round spacing axle (41), rotate horizontal support (4) top with vibrating spear (55), insert locating pin (42) again, lock horizontal support (4) on support (1), thereby realized the upset of vibrating spear (55) smoothly, both protected vibrating spear (55) and avoided the collision, be convenient for transport again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711362220.9A CN107866892B (en) | 2017-12-18 | 2017-12-18 | A concrete jolt ramming device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711362220.9A CN107866892B (en) | 2017-12-18 | 2017-12-18 | A concrete jolt ramming device for road construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107866892A CN107866892A (en) | 2018-04-03 |
| CN107866892B true CN107866892B (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711362220.9A Active CN107866892B (en) | 2017-12-18 | 2017-12-18 | A concrete jolt ramming device for road construction |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000070858A (en) * | 1998-08-27 | 2000-03-07 | Chiyoda Tech & Ind Co Ltd | Vibration apparatus |
| CN2547815Y (en) * | 2002-05-21 | 2003-04-30 | 金可友 | Sound-insulating concrete vibrating stick |
| CN204199291U (en) * | 2014-11-12 | 2015-03-11 | 周向阳 | A kind of vibrating head mounting structure of ground placing installation |
| CN105544987A (en) * | 2015-12-09 | 2016-05-04 | 重庆飞强混凝土有限公司 | Concrete multipoint compacting mechanism |
| CN205325920U (en) * | 2016-01-19 | 2016-06-22 | 山东中新绿色建筑科技有限公司 | Vibrating device |
| CN205766718U (en) * | 2016-07-11 | 2016-12-07 | 中民筑友科技投资有限公司 | Vibrating device and include the vibratory equipment of this vibrating device |
-
2017
- 2017-12-18 CN CN201711362220.9A patent/CN107866892B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000070858A (en) * | 1998-08-27 | 2000-03-07 | Chiyoda Tech & Ind Co Ltd | Vibration apparatus |
| CN2547815Y (en) * | 2002-05-21 | 2003-04-30 | 金可友 | Sound-insulating concrete vibrating stick |
| CN204199291U (en) * | 2014-11-12 | 2015-03-11 | 周向阳 | A kind of vibrating head mounting structure of ground placing installation |
| CN105544987A (en) * | 2015-12-09 | 2016-05-04 | 重庆飞强混凝土有限公司 | Concrete multipoint compacting mechanism |
| CN205325920U (en) * | 2016-01-19 | 2016-06-22 | 山东中新绿色建筑科技有限公司 | Vibrating device |
| CN205766718U (en) * | 2016-07-11 | 2016-12-07 | 中民筑友科技投资有限公司 | Vibrating device and include the vibratory equipment of this vibrating device |
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| CN107866892A (en) | 2018-04-03 |
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