CN113699862B - Building construction cement ground curing means - Google Patents
Building construction cement ground curing means Download PDFInfo
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- CN113699862B CN113699862B CN202110997204.7A CN202110997204A CN113699862B CN 113699862 B CN113699862 B CN 113699862B CN 202110997204 A CN202110997204 A CN 202110997204A CN 113699862 B CN113699862 B CN 113699862B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/03—Arrangements for curing paving; Devices for applying curing means; Devices for laying prefabricated underlay, e.g. sheets, membranes; Protecting paving under construction or while curing, e.g. use of tents
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
Abstract
The invention discloses a cement ground maintenance device for building construction, which comprises a main frame, an auxiliary frame, a film coating towing frame, a counterweight assembly, a cushioning connecting frame and a main machine, wherein the cushioning connecting frame is assembled and mounted on the left side of the main frame, the auxiliary frame is fixedly connected to the left part of the cushioning connecting frame, handle seats which are symmetrical in the front-back direction are fixedly mounted at the edge of the top end of the auxiliary frame, a handle is rotatably mounted in the middle of each handle seat, a tension spring is fixedly mounted on the lower part of the left side of each handle, the bottom end of each tension spring is fixedly connected with the left part of the top end of the auxiliary frame, wheel shaft supports which are symmetrical in the front-back direction are fixedly mounted at the bottom end of the auxiliary frame, and a wheel shaft is rotatably mounted at the lower part of each wheel shaft support in a penetrating manner. The device has reasonable structural design, can actively move, can ensure the stability and labor saving of the movement, has a combined structure of the counterweight component and the main shaft during working, is convenient to replace, can disassemble and rotate the angle, controls the strength of the generated rotating centrifugal force, is provided with the film coating bracket which is flexibly adjusted, can not generate floating and bubbles, and is quick to disassemble and high in adaptability.
Description
Technical Field
The invention relates to a construction maintenance device, in particular to a cement ground maintenance device for building construction.
Background
In highways, urban roads and airport pavements, the most widely adopted in China at present are common concrete pavements cast in situ, and the concrete pavements are not provided with reinforcing steel bars except joint areas and local areas (edges or corners), and are also called plain concrete pavements.
When carrying out the laying of cement ground, need artifical shakeouts, but the equipment of shakeouts is comparatively simple and crude, and manual dragging is realized making level, and the effect of making level is poor, later carries out the tectorial membrane moisturizing again, but inevitable can cause the road surface indentation during secondary tectorial membrane, and the difficult flattening of film of laying, and the film of showy hollowing state can't play the effect of moisturizing and cutting off.
Disclosure of Invention
The invention aims to provide a cement floor maintenance device for building construction, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a cement ground maintenance device for building construction comprises a main frame, an auxiliary frame, a film coating towing frame, a counterweight assembly, a cushioning connecting frame and a main machine, wherein the cushioning connecting frame is assembled and mounted on the left side of the main frame, the auxiliary frame is fixedly connected to the left part of the cushioning connecting frame, handle seats which are symmetrical front and back are fixedly mounted at the edge of the top end of the auxiliary frame, a handle is rotatably mounted in the middle of each handle seat, a tension spring is fixedly mounted at the lower part of the left side of each handle, the bottom end of the tension spring is fixedly connected with the left part of the top end of the auxiliary frame, axle supports which are symmetrical front and back are fixedly mounted at the bottom of the auxiliary frame, an axle is rotatably mounted at the lower parts of the axle supports in a penetrating manner, rollers are fixedly mounted at the front and back ends of the axle, relay sleeves are rotatably mounted on the outer walls of one sides of the two axle supports, top springs are fixedly mounted at the end parts of cone belt pulleys, sliding sleeves are fixedly mounted on the outer sides of the axle in a penetrating manner, the inner wall of the sliding sleeve is fixedly provided with a clamping strip, the outer wall of the wheel shaft is provided with a sliding groove matched with the clamping strip, the middle part of the top end of the main frame is fixedly provided with a main machine, the end part of a rotating shaft of the main machine is fixedly provided with a chain wheel and a driving belt wheel which are symmetrically arranged, the outer side of the driving belt wheel is sleeved with a conical surface belt, the left part of the conical surface belt is sleeved and arranged between the two conical belt wheels, the top end of the main frame is fixedly provided with a shell matched with the main machine, the lower part of the right side of the shell is assembled and provided with a film covering bracket, the right part of the bottom end of the main frame is fixedly provided with a transverse plate connecting bracket, the bottom end of the transverse plate connecting bracket is fixedly provided with a transverse plate, the side wall of the top end of the transverse plate is fixedly provided with a main shaft base, the top end of the main shaft base is fixedly provided with a main shaft pressing block through bolts, a main shaft is rotatably arranged between the main shaft pressing block and the main shaft base, the outer side of the main shaft is sleeved and provided with a counterweight assembly, the main shaft outside is located sprocket under fixed mounting has driven sprocket, overlaps between sprocket and the driven sprocket and establishes and install the chain.
As a further scheme of the invention: the tectorial membrane bracket includes compression roller piece, fender dish, trailing arm, inserted bar, compression roller, trailing arm swing seat and screw ring, the trailing arm left end is rotated and is installed trailing arm swing seat, and trailing arm swing seat left end fixed connection body frame right side, the threaded through-hole has been seted up to the trailing arm right-hand member, the trailing arm connects soon through the screw thread and installs the inserted bar, and the inserted bar middle part cover is established to connect soon and is installed the screw ring, and screw ring outer wall fixed mounting has the fender dish, both ends are rotated around the compression roller and are installed the compression roller piece, and the switching hole has been seted up to compression roller piece left end, the compression roller piece is established to rotate with the inserted bar cover via the switching hole and is connected.
As a still further scheme of the invention: the counter weight component comprises a lower hoop, a thread pressing rod, a counter weight ring, a thread sleeve and an upper hoop, the two ends of the upper hoop are downward, the middle of the upper hoop is penetrated through the thread sleeve fixedly mounted, the lower hoop is arranged on the upper hoop, the lower hoop is connected with the thread sleeve, the thread pressing rod is installed in the middle of the thread sleeve in a screwing mode, the counter weight ring is installed on the upper portion of the outer side of the thread pressing rod in a sleeving mode, the thread pressing rod is located above the counter weight ring in a screwing mode and is provided with a self-locking nut, and an operation groove is formed in the bottom end of the thread pressing rod.
As a still further scheme of the invention: the bradyseism is even put up and is included well fishplate bar, first montant, wear-resisting cover, bradyseism spring, end, second montant, protective sheath and montant and revolves the seat, well fishplate bar bottom left part fixed mounting has first montant, well fishplate bar right part runs through fixed mounting and has the decurrent montant of opening to revolve the seat, and the montant revolves a bottom middle part and revolves through the screw thread and connect and install the second montant, and second montant bottom fixed mounting has the end, second montant outside middle part cover is established and is installed wear-resisting cover, and wear-resisting cover is sheathe in and is established down both ends cover and is installed the bradyseism spring, is located upper portion bradyseism spring top and well fishplate bar bottom lateral wall fixed connection are located the lower part bradyseism spring bottom fixed connection end top lateral wall, wear-resisting cover is sheathe in and is equipped with both ends fixed mounting has the protective sheath, is located upper portion protective sheath bottom fixed connection end lateral wall lower part lateral wall, wear-resisting cover right side outer wall middle part of the body frame left side wall fixed connection.
As a still further scheme of the invention: the main machine adopts a double-shaft-head fuel engine, and is fixedly connected with the chain wheel and the driving belt pulley respectively.
As a still further scheme of the invention: the diaphragm left side perk, diaphragm top right part is seted up with counter weight component complex arc recess.
As a still further scheme of the invention: and a movable plate is arranged on the top end cover of the shell.
Compared with the prior art, the invention has the beneficial effects that:
the device has reasonable structural design, can actively move, can ensure the stability and labor saving of the movement, has a combined structure of the counterweight component and the main shaft during working, is convenient to replace, can disassemble and rotate the angle, controls the strength of the generated rotating centrifugal force, is provided with the film coating bracket which is flexibly adjusted, cannot generate floating and bubbles, and is quick to disassemble and has strong adaptability.
Drawings
Fig. 1 is a schematic structural view of a cement floor maintenance device for building construction.
Fig. 2 is a schematic plan view of the main frame, the sub-frame, the rollers and the transverse plate in the cement floor maintenance device for building construction.
FIG. 3 is a schematic top view of a film-covered bracket in the cement floor maintenance device for building construction.
Fig. 4 is a schematic front view of the transverse plate, the main shaft, the counterweight assembly and the connecting frame in the cement ground maintenance device for building construction.
FIG. 5 is a schematic front view of the main frame, the sub-frame, the shock absorption connecting frame and the casing of the cement ground maintenance device for building construction.
FIG. 6 is a schematic top view of a part of a film-covered bracket in the maintenance device for cement floor in building construction.
FIG. 7 is a schematic top view of the cement floor maintenance device for building construction, wherein the lower anchor ear, the upper anchor ear and the thread bushing are arranged between the anchor ear and the thread bushing.
FIG. 8 is a schematic top view of the maintenance device for cement floor in building construction, which is composed of the axle, roller, conical belt and conical pulley.
In the figure: the main frame 1, the chain wheel 2, the stabilizing frame 3, the main frame 4, the middle connecting plate 5, the handle 6, the transverse plate connecting frame 7, the handle seat 8, the tension spring 9, the auxiliary frame 10, the wheel axle support 11, the wheel axle 12, the transverse plate 13, the main shaft 14, the compression roller sheet 15, the baffle disc 16, the trailing arm 17, the inserted link 18, the compression roller 19, the trailing arm swing seat 20, the threaded ring 21, the first vertical rod 22, the wear-resistant sleeve 23, the cushioning spring 24, the conical belt 25, the roller 26, the end 27, the second vertical rod 28, the protective sleeve 29, the vertical rod rotary seat 30, the shell 31, the main shaft pressing block 32, the conical belt pulley 33, the driving belt pulley 34, the main shaft base 35, the top spring 36, the lower anchor ear 37, the sliding sleeve 38, the threaded pressing rod 39, the counterweight ring 40, the threaded sleeve 41, the upper anchor ear 42, the chain 43 and the clamping strip 44.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly and can be, for example, fixedly connected, disposed, detachably connected, disposed or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, in an embodiment of the present invention, a cement ground maintenance device for building construction includes a main frame 1, a sub-frame 10, a film covering towing frame, a counterweight assembly, a cushioning connecting frame, and a main frame 4, wherein a cushioning connecting frame is assembled and mounted on a left side of the main frame 1, the sub-frame 10 is fixedly connected to a left portion of the cushioning connecting frame, handle seats 8 which are symmetrical front and back are fixedly mounted at an edge of a top end of the sub-frame 10, a handle 6 is rotatably mounted in a middle portion of the handle seat 8, a tension spring 9 is fixedly mounted on a lower portion of a left side of the handle 6, a bottom end of the tension spring 9 is fixedly connected to a left portion of a top end of the sub-frame 10, axle supports 11 which are symmetrical front and back are fixedly mounted at a bottom end of the sub-frame 10, an axle support 11 is rotatably mounted at a lower portion of the axle support 11 in a penetrating manner, rollers 26 are fixedly mounted at front and back ends of the axle 12, a relay sleeve is rotatably mounted on an outer wall of one side opposite to the two axle supports 11, a top spring 36 is fixedly mounted on a side wall of the relay sleeve, a conical belt pulley 33 is fixedly installed at the end part of the top spring 36, a sliding sleeve 38 is fixedly installed in the middle of the conical belt pulley 33 in a penetrating manner, the sliding sleeve 38 is sleeved on the outer side of the wheel shaft 12, a clamping strip 44 is fixedly installed on the inner wall of the sliding sleeve 38, a sliding groove matched with the clamping strip 44 is formed in the outer wall of the wheel shaft 12, a host machine 4 is fixedly installed in the middle of the top end of the main frame 1, a chain wheel 2 and a driving belt pulley 34 which are symmetrically arranged are fixedly installed at the end part of a rotating shaft of the host machine 4, a conical belt 25 is sleeved on the outer side of the driving belt pulley 34, the left part of the conical belt 25 is sleeved between the two conical belt pulleys 33, a shell 31 matched with the host machine 4 is fixedly installed at the top end of the main frame 1, a film coating bracket is assembled at the lower part of the right side of the shell 31, a transverse plate connecting bracket 7 is fixedly installed at the right part of the bottom end of the main frame 1, and a transverse plate connecting bracket 7 is fixedly installed with a transverse plate 13, diaphragm 13 top lateral wall fixed mounting has main shaft base 35, and there is main shaft briquetting 32 on main shaft base 35 top through bolt fixed mounting, rotates between main shaft briquetting 32 and the main shaft base 35 and installs main shaft 14, and 14 outside covers of main shaft are established and are installed counterweight assembly, the main shaft 14 outside is located sprocket 2 under fixed mounting has driven sprocket, overlaps between sprocket 2 and the driven sprocket and establishes and install chain 43.
The tectorial membrane bracket includes compression roller piece 15, fender dish 16, trailing arm 17, inserted bar 18, compression roller 19, trailing arm pendulum seat 20 and screw ring 21, trailing arm 17 left end rotates installs trailing arm pendulum seat 20, and trailing arm pendulum seat 20 left end fixed connection body frame 1 right side, trailing arm 17 right-hand member has seted up threaded through-hole, trailing arm 17 connects soon through the screw thread and installs inserted bar 18, and the cover is established to connect soon in the middle part of inserted bar 18 and is installed screw ring 21, and screw ring 21 outer wall fixed mounting has fender dish 16, both ends are rotated around compression roller 19 and are installed compression roller piece 15, and the switching hole has been seted up to compression roller piece 15 left end, compression roller piece 15 establishes the rotation with inserted bar 18 cover via the switching hole and is connected.
The counter weight subassembly includes staple bolt 37, screw depression bar 39, counter weight circle 40, thread bush 41 and goes up staple bolt 42 down, it is flagging to go up staple bolt 42 middle part epirelief both ends, it runs through fixed mounting and has thread bush 41 to go up staple bolt 42 middle part, it establishes the joint and installs down staple bolt 37 to go up staple bolt 42 lower part cover, the 41 middle parts of thread bush connect soon installs screw depression bar 39, and the upper portion cover in the screw depression bar 39 outside is established and is installed counter weight circle 40, screw depression bar 39 is located counter weight circle 40 top and connects soon and install self-locking nut, screw depression bar 39 bottom is provided with the operation recess.
Even frame of bradyseism includes fishplate bar 5, first montant 22, wear-resisting cover 23, bradyseism spring 24, end 27, second montant 28, protective sheath 29 and montant spiral seat 30, fishplate bar 5 bottom left part fixed mounting has first montant 22, fishplate bar 5 right part runs through fixed mounting and has the decurrent montant of opening spiral seat 30, and montant spiral seat 30 bottom middle part connects soon through the screw thread and installs second montant 28, and second montant 28 bottom fixed mounting has end 27, wear-resisting cover 23 is established to second montant 28 outside middle part cover, and both ends cover is established about wear-resisting cover 23 and is installed bradyseism spring 24, is located upper portion bradyseism spring 24 top and fishplate bar 5 bottom lateral wall fixed connection are located the lower part bradyseism spring 24 bottom fixed connection end 27 top lateral wall, both ends fixed mounting has protective sheath 29 about wear-resisting cover 23 is located upper portion protective sheath 29 and fishplate bar 5 bottom lateral wall fixed connection are located the lower part of protective sheath 29 bottom fixed connection end lateral wall, the protective sheath 29 bottom side wall of wear-resisting cover 23 right side left side wall fixed connection of fishplate 1.
The main machine 4 adopts a double-shaft-head fuel engine, and the main machine 4 is fixedly connected with the chain wheel 2 and the driving belt pulley 34 respectively.
The left side of the transverse plate 13 is tilted, and an arc-shaped groove matched with the counterweight component is formed in the right part of the top end of the transverse plate 13.
The top end of the shell 31 is covered and provided with a movable plate.
The working principle of the invention is as follows:
the invention relates to a cement ground maintenance device for building construction, when in use, a main shaft 14 is driven to rotate by a host machine 4, a counterweight component is sleeved outside the main shaft 14, the counterweight component has the function of enabling the main shaft 14 to generate centrifugal polarization when rotating, and can be offset by the quantity of counterweight rings 40, meanwhile, the combined structure of the counterweight component and the main shaft 14 is convenient to replace, the disassembly and rotation angle can be carried out, the strength of the generated rotating centrifugal force is controlled, the second vertical rod 28 and a wear-resisting sleeve 23 in a cushioning connecting frame can enable the main shaft 14 to swing left and right and can be offset by a manual control handle, so that a transverse plate 13 can only vibrate up and down, and further can be used for leveling cement ground by the up-and-down vibration of the transverse plate 13, and when in leveling, a wheel shaft 12 can be directly driven to rotate by a conical belt 25, and further the whole equipment is driven to move left, in order to counteract the belt tightness change generated when the main frame 1 vibrates up and down, the top spring 36 is matched with the cone belt pulley 33 to effectively absorb, when the elastic cone belt 25 on the main frame 1 is tensioned, the cone belt pulley 33 is pushed to slide, the top spring 36 is compressed, the two cone belt pulleys 33 are far away from each other at the moment, then a gap between the cone belt pulleys 33 is enlarged, the cone belt pulley 33 is loosened at the moment, when the elastic cone belt 25 under the main frame 1 is loosened, the top spring 36 is loosened to push the cone belt pulley 33 towards the middle part, the gap between the cone belt pulleys 33 is reduced at the moment, the cone belt pulley 33 is tensioned, so that when the main frame 1 vibrates, the normal state and stable transmission of the belt can be ensured, the stable dragging can be realized, the problems of the stability and unstable continuity of manual dragging can be solved, and when leveling is carried out, the film wound on the film coating dragging frame can be installed, and inserted in the middle part of the film wound through the inserting rod 18, the pressing roller piece 15 is sleeved at the end part of the inserted rod 18, so that film coating can be completed under the pressing of the pressing roller 19, floating and bubbles can not be generated, the position of the baffle disc 16 can be adjusted by rotating the threaded ring 21 to adapt to different film lengths, and the adaptability is high.
The invention has reasonable structural design, can carry out active movement, can ensure the stability and labor saving of the movement, and during the work, the combined structure of the counterweight component and the main shaft 14 is convenient to replace, can carry out disassembly and rotation angle, controls the strength of the generated rotating centrifugal force, is provided with a flexibly adjusted film coating bracket, can not generate floating and bubbles, and has quick disassembly and assembly and strong adaptability.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (4)
1. The building construction cement ground maintenance device comprises a main frame (1), an auxiliary frame (10), a film-coated towing frame, a counterweight component, a cushioning connecting frame and a host (4), and is characterized in that the left side of the main frame (1) is provided with the cushioning connecting frame, the left part of the cushioning connecting frame is fixedly connected with the auxiliary frame (10), the top edge of the auxiliary frame (10) is fixedly provided with a handle seat (8) which is symmetrical front and back, the middle part of the handle seat (8) is rotatably provided with a handle (6), the lower part of the left side of the handle (6) is fixedly provided with a tension spring (9), the bottom end of the tension spring (9) is fixedly connected with the left part of the top end of the auxiliary frame (10), the bottom end of the auxiliary frame (10) is fixedly provided with a wheel axle support (11) which is symmetrical front and back, the lower part of the wheel axle support (11) is rotatably provided with a wheel axle (12), the front and back ends of the wheel axle (12) are fixedly provided with idler wheels (26), the outer wall of one side of the two wheel axle supports (11) which are rotatably provided with a relay sleeve, the side wall of the relay sleeve is fixedly provided with a top spring (36), the end part of the top spring (36) is fixedly provided with a belt pulley (33), the sliding sleeve (38), the sliding sleeve is fixedly provided with a sliding sleeve (38), the sliding sleeve (44) which is matched with a sliding sleeve (38), and a sliding sleeve (38), the main frame is characterized in that a main machine (4) is fixedly mounted in the middle of the top end of the main machine (1), symmetrically arranged chain wheels (2) and a driving belt wheel (34) are fixedly mounted at the end part of a rotating shaft of the main machine (4), a conical surface belt (25) is sleeved on the outer side of the driving belt wheel (34), the left part of the conical surface belt (25) is sleeved on two conical belt wheels (33), a shell (31) matched with the main machine (4) is fixedly mounted at the top end of the main frame (1), a film coating towing bracket is assembled and mounted on the lower part of the right side of the shell (31), a transverse plate connecting bracket (7) is fixedly mounted at the right part of the bottom end of the main frame (1), a transverse plate (13) is fixedly mounted at the bottom end of the transverse plate connecting bracket (7), a main shaft base (35) is fixedly mounted at the side wall of the top end of the transverse plate (13), a main shaft pressing block (32) is fixedly mounted at the top end of the main shaft base (35) through a bolt, a main shaft (14) is rotatably mounted between the main shaft pressing block (32) and the main shaft base (35), a main shaft (14) is sleeved on the outer side of the main shaft (14) and is mounted with a driven chain wheel (43), and the main shaft is fixedly mounted under the chain wheel (2);
the laminating towing bracket comprises a pressure roller sheet (15), a blocking disc (16), a towing arm (17), an inserting rod (18), a pressure roller (19), a towing arm swinging seat (20) and a threaded ring (21), wherein the left end of the towing arm (17) is rotatably provided with the towing arm swinging seat (20), the left end of the towing arm swinging seat (20) is fixedly connected with the right side of the main frame (1), the right end of the towing arm (17) is provided with a threaded through hole, the towing arm (17) is rotatably provided with the inserting rod (18) through threads, the middle part of the inserting rod (18) is sleeved with the threaded ring (21), the outer wall of the threaded ring (21) is fixedly provided with the blocking disc (16), the front end and the rear end of the pressure roller (19) are rotatably provided with the pressure roller sheet (15), the left end of the pressure roller sheet (15) is provided with a switching hole, and the pressure roller sheet (15) is rotatably connected with the inserting rod (18) through the switching hole;
the counterweight assembly comprises a lower anchor ear (37), a threaded compression bar (39), a counterweight ring (40), a threaded sleeve (41) and an upper anchor ear (42), wherein the two ends of the middle part of the upper anchor ear (42) are upwards protruded and downwards hung, the threaded sleeve (41) is fixedly installed in the middle part of the upper anchor ear (42) in a penetrating manner, the lower anchor ear (37) is installed on the lower part of the upper anchor ear (42) in a sleeved and clamped manner, the threaded compression bar (39) is installed in the middle part of the threaded sleeve (41) in a screwed manner, the counterweight ring (40) is installed on the upper part of the outer side of the threaded compression bar (39) in a sleeved and installed manner, a self-locking nut is installed on the threaded compression bar (39) in a screwed manner above the counterweight ring (40), and an operation groove is formed in the bottom end of the threaded compression bar (39);
the shock absorption connecting frame comprises a middle connecting plate (5), a first vertical rod (22), a wear-resistant sleeve (23), a shock absorption spring (24), an end head (27), a second vertical rod (28), a protective sleeve (29) and a vertical rod rotary seat (30), a first vertical rod (22) is fixedly arranged at the left part of the bottom end of the middle connecting plate (5), a vertical rod rotating seat (30) with a downward opening is fixedly arranged at the right part of the middle connecting plate (5) in a penetrating way, a second vertical rod (28) is arranged at the middle part of the bottom end of the vertical rod rotating seat (30) in a rotating way through threads, an end head (27) is fixedly arranged at the bottom end of the second vertical rod (28), the middle part of the outer side of the second vertical rod (28) is sleeved with a wear-resistant sleeve (23), the upper end and the lower end of the wear-resistant sleeve (23) are sleeved with a cushioning spring (24), the top end of the cushioning spring (24) positioned at the upper part is fixedly connected with the side wall of the bottom end of the middle joint plate (5), the bottom end of the cushioning spring (24) positioned at the lower part is fixedly connected with the side wall of the top end of the end head (27), the upper end and the lower end of the wear-resistant sleeve (23) are fixedly provided with a protective sleeve (29), the protective sleeve (29) positioned at the upper part is fixedly connected with the side wall at the bottom end of the intermediate connecting plate (5), the bottom end of the protective sleeve (29) positioned at the lower part is fixedly connected with the side wall at the lower part of the end head (27), the outer wall of the middle part of the right side of the wear-resistant sleeve (23) is fixedly connected with the left side wall of the main frame (1).
2. The building construction cement ground maintenance device of claim 1, characterized in that the main machine (4) adopts a double-shaft-head oil-burning machine, and the main machine (4) is fixedly connected with the chain wheel (2) and the driving belt pulley (34) respectively.
3. The building construction cement ground maintenance device of claim 1, characterized in that, the diaphragm (13) perk in the left side, the diaphragm (13) top right part is seted up with counter weight component complex arc recess.
4. The building construction cement ground maintenance device of claim 1, characterized in that the top end of the housing (31) is covered with a movable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110997204.7A CN113699862B (en) | 2021-08-27 | 2021-08-27 | Building construction cement ground curing means |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110997204.7A CN113699862B (en) | 2021-08-27 | 2021-08-27 | Building construction cement ground curing means |
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| CN113699862A CN113699862A (en) | 2021-11-26 |
| CN113699862B true CN113699862B (en) | 2022-12-30 |
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| CN202110997204.7A Active CN113699862B (en) | 2021-08-27 | 2021-08-27 | Building construction cement ground curing means |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114291611B (en) * | 2022-01-24 | 2023-05-16 | 中国一冶集团有限公司 | Film laminating device |
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|---|---|---|---|---|
| GB1170095A (en) * | 1966-11-09 | 1969-11-12 | Chyugoku Kogyo Kabushiki Kaish | Ground Impacting Device |
| CN107313330A (en) * | 2017-08-07 | 2017-11-03 | 深圳市诚骋科技有限公司 | A kind of construction ground conserves bedding device |
| CN108824151A (en) * | 2018-06-12 | 2018-11-16 | 余杰 | A kind of concrete curing device |
| CN211772627U (en) * | 2020-02-17 | 2020-10-27 | 珠海春禾新材料研究院有限公司 | Be used for floating device of road and bridge construction concrete vibration |
| JP6784899B1 (en) * | 2019-07-25 | 2020-11-18 | 縉云叶普電子科技有限公司 | Automatic cement placement device |
| CN212294270U (en) * | 2020-04-01 | 2021-01-05 | 查国民 | Concrete surface is laid with membrane and is put for construction |
-
2021
- 2021-08-27 CN CN202110997204.7A patent/CN113699862B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1170095A (en) * | 1966-11-09 | 1969-11-12 | Chyugoku Kogyo Kabushiki Kaish | Ground Impacting Device |
| CN107313330A (en) * | 2017-08-07 | 2017-11-03 | 深圳市诚骋科技有限公司 | A kind of construction ground conserves bedding device |
| CN108824151A (en) * | 2018-06-12 | 2018-11-16 | 余杰 | A kind of concrete curing device |
| JP6784899B1 (en) * | 2019-07-25 | 2020-11-18 | 縉云叶普電子科技有限公司 | Automatic cement placement device |
| CN211772627U (en) * | 2020-02-17 | 2020-10-27 | 珠海春禾新材料研究院有限公司 | Be used for floating device of road and bridge construction concrete vibration |
| CN212294270U (en) * | 2020-04-01 | 2021-01-05 | 查国民 | Concrete surface is laid with membrane and is put for construction |
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| CN113699862A (en) | 2021-11-26 |
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