CN218234380U - Concrete construction plane exhaust tamping device - Google Patents
Concrete construction plane exhaust tamping device Download PDFInfo
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- CN218234380U CN218234380U CN202221473641.5U CN202221473641U CN218234380U CN 218234380 U CN218234380 U CN 218234380U CN 202221473641 U CN202221473641 U CN 202221473641U CN 218234380 U CN218234380 U CN 218234380U
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- gear
- tamping
- fixedly arranged
- connecting rod
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Abstract
The utility model provides a concrete construction plane exhaust tamping device, the utility model relates to a construction equipment technical field, it contains the mount, a pedestal, a connecting rod and No. two connecting rods, inner wall and base fixed connection around the mount, it has a connecting rod and No. two connecting rods to lie in base top position department on the rear side inner wall of mount from a left side to the right side fixed setting in proper order, the lower extreme and the base fixed connection of bracing piece, the lower extreme of movable rod all articulates and is provided with the tamping depression bar, the fixed tamping clamp plate that is provided with of a spring lower extreme, the fixed several exhaust needle that is provided with in tamping clamp plate lower part, a fixed setting of axis of rotation is on the left front and back bearing of mount, the fixed compression roller that is provided with in an axis of rotation, the fixed axis of rotation No. two axes that is provided with on the front and back bearing on mount right side, can be with tamping and strickle two kinds of process combined operation, can take out the interpolation to concrete inside simultaneously, improve exhaust efficiency, the practicality is stronger.
Description
Technical Field
The utility model relates to a construction equipment technical field, concretely relates to concrete construction plane exhaust tamping plant.
Background
In road construction, the concrete is indispensable material, the concrete is at the place of laying the in-process, inevitably not have not compaction and unevenness, traditional equipment all is that the tamping separates with strickle two kinds of processes and do, current tamping operation all is in the conduction to the concrete with the vibration moreover, it is loose to make the clearance between the granule through the vibration to make the bubble float, reach carminative effect, but the exhaust efficiency of this kind of scheme is very low, consequently need for a concrete construction plane exhaust tamping unit urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's concrete construction plane exhaust tamping device, can combine the operation with two kinds of processes of strickleing off the tamping, can take out to insert inside the concrete simultaneously, improve exhaust efficiency, the practicality is stronger.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the front inner wall and the rear inner wall of the fixing frame are fixedly connected with the base, the first connecting rod and the second connecting rod are fixedly arranged on the inner wall of the rear side of the fixing frame from left to right in a position above the base in sequence, supporting rods are fixedly arranged at the lower parts of the first connecting rod and the second connecting rod, and the lower ends of the supporting rods are fixedly connected with the base;
it also includes:
the first gear is arranged at the front end of the second connecting rod in a screwed mode through a bearing, the second gear is arranged at the front end of the first connecting rod in a screwed mode through the bearing, the first gear and the second gear are arranged in a meshed mode, movable rods are movably arranged at the front portions of the first gear and the second gear through shaft rods, the lower ends of the movable rods are hinged to tamping pressure rods, the tamping pressure rods are movably arranged in openings of the bases in an abutted mode, a plurality of first springs are fixedly arranged after the lower ends of the tamping pressure rods are exposed out of the bases, tamping pressure plates are fixedly arranged at the lower ends of the first springs, and a plurality of exhaust needles are fixedly arranged at the lower portions of the tamping pressure plates;
the first rotating shaft is fixedly arranged on a front bearing and a rear bearing on the left side of the fixing frame, a first compression roller is fixedly arranged on the first rotating shaft, a second rotating shaft is fixedly arranged on the front bearing and the rear bearing on the right side of the fixing frame, and a third compression roller, a third gear and a second compression roller are fixedly arranged on the second rotating shaft from front to back in sequence;
the fourth gear is fixedly arranged on the rear side of the first gear, the fourth gear is connected with the third gear through a chain, and the chain is meshed with the fourth gear and the third gear.
Preferably, set up the spring groove that several and lower part link up on the base, the spring inslot all is fixed and is provided with No. two springs, and the other end of No. two springs all is fixed and is provided with the kicking block, and the lower extreme of kicking block exposes behind the spring groove and contradicts the setting with the tamping depression bar activity.
Preferably, the left side and the right side of the lower part of the fixing frame are both fixedly provided with scraping plates.
Preferably, the scraping plates are fixedly arranged below the left inner side wall and the right inner side wall of the fixing frame.
Preferably, the front side and the rear side of the upper part of the fixing frame are both fixedly provided with lifting lugs.
Compared with the prior art, the beneficial effects of the utility model are that: a concrete construction plane exhaust tamping plant, can combine the operation with two kinds of processes of tamping and strickleing off, can take out to insert inside the concrete simultaneously, improve exhaust efficiency, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a sectional view taken along line B-B in fig. 3.
Description of reference numerals:
the tamping machine comprises a fixed frame 1, a base 2, a first connecting rod 3, a second connecting rod 4, a supporting rod 5, a first gear 6, a second gear 7, a movable rod 8, a tamping pressing rod 9, a tamping pressing plate 10, a first spring 11, an exhaust needle 12, a first rotating shaft 13, a first pressing roller 14, a second rotating shaft 15, a second pressing roller 16, a third gear 17, a third pressing roller 18, a fourth gear 19, a chain 20, a second spring 21, a scraping plate 22, a scraping plate 23, a lifting lug 24 and a jacking block 25.
Detailed Description
In the following, the technical solutions of the present invention will be clearly and completely described with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the scope of the present invention.
As shown in fig. 1-4, the technical scheme of the embodiment is that the device comprises a fixed frame 1, a base 2, a first connecting rod 3 and a second connecting rod 4, wherein the front inner wall and the rear inner wall of the fixed frame 1 are fixedly connected with the base 2, the first connecting rod 3 and the second connecting rod 4 are fixedly arranged on the inner wall of the rear side of the fixed frame 1 from left to right at the position above the base 2, supporting rods 5 are fixedly arranged at the lower parts of the first connecting rod 3 and the second connecting rod 4, and the lower ends of the supporting rods 5 are fixedly connected with the base 2;
it also includes:
the tamping device comprises a first gear 6, the first gear 6 is arranged at the front end of a second connecting rod 4 in a screwing manner through a bearing, a second gear 7 is arranged at the front end of a first connecting rod 3 in a screwing manner through the bearing, the first gear 6 and the second gear 7 are arranged in a meshing manner, a movable rod 8 is movably arranged at the front parts of the first gear 6 and the second gear 7 through a shaft rod, the lower end of the movable rod 8 is hinged with a tamping pressure rod 9, the tamping pressure rod 9 is movably arranged in an opening of a base 2 in an abutting manner, the two tamping pressure rods 9 can be driven to alternately move through the meshing rotation of the first gear 6 and the second gear 7, a plurality of first springs 11 are fixedly arranged after the lower end of the tamping pressure rod 9 is exposed out of the base 2, a plurality of first springs 11 are fixedly arranged at the lower end of the first spring 11, the damping effect of the tamping pressure rod 9 and the tamping pressure rod 10 can be improved through the first springs 11, a plurality of exhaust needles 12 are fixedly arranged at the lower part of the tamping pressure rod 10, the exhaust needles 12 can be inserted into concrete to guide gas to be exhausted, a plurality of spring grooves which are formed in the base 2, the spring grooves are communicated with the other end of the spring grooves, a fixed spring 21, the other spring 21 is arranged at the top of the movable spring 21, and a movable spring block can be prevented from being pressed by the movable spring 21 and being exposed out of the movable spring 11, and the movable spring 11, and the movable spring to be prevented from being moved after the tamping pressure block;
the first rotating shaft 13 is fixedly arranged on a front bearing and a rear bearing on the left side of the fixing frame 1, the first rotating shaft 13 is fixedly provided with a first compression roller 14, the front bearing and the rear bearing on the right side of the fixing frame 1 are fixedly provided with a second rotating shaft 15, the second rotating shaft 15 is fixedly provided with a third compression roller 18, a third gear 17 and a second compression roller 16 from front to back, and the first compression roller 14, the second compression roller 16 and the third compression roller 18 can roll the concrete after the air exhaust tamping again, so that the working efficiency is improved;
the fourth gear 19 is fixedly arranged on the rear side of the first gear 6, the fourth gear 19 is connected with the third gear 17 through a chain 20, and the chain 20 is meshed with the fourth gear 19 and the third gear 17;
scrape dull and stereotyped 22, it has two to scrape dull and stereotyped 22, fixed setting is in the 1 lower part left and right sides of mount respectively, scrape dull and stereotyped 22 bottom and compression roller 14, no. two compression rollers 16 and No. three compression rollers 18's bottom height level unanimous, scrape dull and stereotyped 22 and can scrape the level to the concrete surface, increase the roughness of concrete, the inside wall below is all fixed to be provided with scrapes flitch 23 about mount 1, scrapes flitch 23 and can scrape the concrete that glues on compression roller 14, no. two compression rollers 16 and No. three compression rollers 18, both sides are all fixed around mount 1 upper portion and are provided with lug 24.
Use the utility model discloses the time, connect mount 1 and mobile device (like the tower hook, the crane colludes etc.) through lug 24, then utilize mobile device to make a compression roller 14, no. two compression rollers 16 and No. three compression rollers 18 remove about on the concrete that needs the tamping, no. two compression rollers 16 and No. three compression rollers 18 drive No. two axis of rotation 15 and No. three gear 17 and rotate, rotation through No. three gear 17 makes chain 20 drive No. four gear 19 and rotates, no. four gear 19 drives a gear 6 and rotates, no. one gear 6 reciprocates through axostylus axostyle and movable rod 8 drive the tamping depression bar 9 on right side, no. one gear 6 drives No. two gear 7 simultaneously and rotates, no. two gear 7 reciprocates through axostylus axostyle and movable rod 8 drive left tamping depression bar 9, make two tamping depression bar 9 move in turn from top to bottom, when left tamping depression bar 9 drives a spring 11 and left tamping platen 10 and moves down and makes left tamping platen 10 contact the left tamping platen 10 to the concrete, the gas discharge in the guide concrete in the left exhaust needle 12 inserts in the concrete, improve through a spring 11 and the tamping depression bar 10 and the effect and the tamping depression bar and two tamping depression bar 9 and the top of the construction on the top of the tamping press plate to the concrete, the top of the construction is the displacement of the displacement, the top of the displacement of the effect 21 on the top of the construction in order that the tamping is according to the displacement of the tamping, the displacement of the ram 21, the ram 21 in the tamping, the construction on-up, the ram 21 in the construction on-up, the plane, the construction in this moment, the construction in order to the ram 21 is the tamping press bar 21.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. through the matching of the first pressing roller 14, the second pressing roller 16 and the third pressing roller 18, the concrete after the air exhaust tamping can be rolled again, and the working efficiency is improved;
2. through the cooperation of third gear 17, fourth gear 19 and chain 20, can realize the transmission of device kinetic energy, avoid the waste of kinetic energy.
It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A concrete construction plane exhaust tamping device comprises a fixing frame (1), a base (2), a first connecting rod (3) and a second connecting rod (4), wherein the front inner wall and the rear inner wall of the fixing frame (1) are fixedly connected with the base (2), the first connecting rod (3) and the second connecting rod (4) are fixedly arranged on the inner wall of the rear side of the fixing frame (1) above the base (2) from left to right in sequence, supporting rods (5) are fixedly arranged on the lower portions of the first connecting rod (3) and the second connecting rod (4), and the lower ends of the supporting rods (5) are fixedly connected with the base (2);
it is characterized in that it also comprises:
the first gear (6) is screwed at the front end of the second connecting rod (4) through a bearing, the second gear (7) is screwed at the front end of the first connecting rod (3) through a bearing, the first gear (6) and the second gear (7) are meshed, movable rods (8) are movably arranged at the front parts of the first gear (6) and the second gear (7) through shaft rods, the lower ends of the movable rods (8) are hinged with tamping pressure rods (9), the tamping pressure rods (9) are movably arranged in openings of the base (2) in a butting mode, a plurality of first springs (11) are fixedly arranged after the lower ends of the tamping pressure rods (9) are exposed out of the base (2), a tamping pressure plate (10) is fixedly arranged at the lower end of the first springs (11), and a plurality of exhaust needles (12) are fixedly arranged at the lower part of the tamping pressure plate (10);
the first rotating shaft (13) is fixedly arranged on a front bearing and a rear bearing on the left side of the fixing frame (1), a first pressing roller (14) is fixedly arranged on the first rotating shaft (13), a second rotating shaft (15) is fixedly arranged on the front bearing and the rear bearing on the right side of the fixing frame (1), and a third pressing roller (18), a third gear (17) and a second pressing roller (16) are fixedly arranged on the second rotating shaft (15) from front to back in sequence;
fourth gear (19), fourth gear (19) are fixed to be set up in gear (6) rear side, and fourth gear (19) are connected with third gear (17) through chain (20), and chain (20) and fourth gear (19) and third gear (17) mesh mutually and set up.
2. The concrete construction plane exhaust tamping device of claim 1, wherein: the base (2) is provided with a plurality of spring grooves communicated with the lower portion, the spring grooves are internally and fixedly provided with a second spring (21), the other end of the second spring (21) is fixedly provided with an ejector block (25), and the lower end of the ejector block (25) is exposed out of the spring grooves and then movably abutted against the tamping pressing rod (9).
3. The concrete construction plane exhaust tamping device of claim 1, wherein: and scraping plates (22) are fixedly arranged on the left side and the right side of the lower part of the fixing frame (1).
4. The concrete construction plane exhaust tamping device of claim 1, wherein: and scraping plates (23) are fixedly arranged below the left inner side wall and the right inner side wall of the fixing frame (1).
5. The concrete construction plane exhaust tamping device of claim 1, wherein: lifting lugs (24) are fixedly arranged on the front side and the rear side of the upper part of the fixing frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221473641.5U CN218234380U (en) | 2022-06-14 | 2022-06-14 | Concrete construction plane exhaust tamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221473641.5U CN218234380U (en) | 2022-06-14 | 2022-06-14 | Concrete construction plane exhaust tamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218234380U true CN218234380U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221473641.5U Active CN218234380U (en) | 2022-06-14 | 2022-06-14 | Concrete construction plane exhaust tamping device |
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| CN (1) | CN218234380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266568A (en) * | 2023-11-10 | 2023-12-22 | 中铁四局集团有限公司 | Joint filling construction method for connecting joints of assembled building wallboard |
-
2022
- 2022-06-14 CN CN202221473641.5U patent/CN218234380U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266568A (en) * | 2023-11-10 | 2023-12-22 | 中铁四局集团有限公司 | Joint filling construction method for connecting joints of assembled building wallboard |
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