CN213925913U - Cement mortar joint filling device for road and bridge construction - Google Patents
Cement mortar joint filling device for road and bridge construction Download PDFInfo
- Publication number
- CN213925913U CN213925913U CN202022781041.2U CN202022781041U CN213925913U CN 213925913 U CN213925913 U CN 213925913U CN 202022781041 U CN202022781041 U CN 202022781041U CN 213925913 U CN213925913 U CN 213925913U
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- China
- Prior art keywords
- storage cylinder
- cylinder
- cement mortar
- seat
- lifting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000011083 cement mortar Substances 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a cement mortar device of caulking for road and bridge construction, including base, bearing, lift seat, linking arm, storage cylinder, caulking pipe, logical groove, the lift seat is by its vertical removal of lift drive assembly drive, and then makes the vertical removal of storage cylinder, and the storage cylinder top is uncovered and articulated to have a cover, and the vertical lift cylinder of installing on the cover, the last drive connection of lift cylinder has the piston, and the piston block is in the storage cylinder, and can be vertical freely slide, and the cover is dismantled it by coupling assembling and is connected on the storage cylinder. The utility model discloses the beneficial effect who reaches is: move down through lift cylinder drive piston, and then extrude the cement mortar in the storage cylinder, replace manual operation, reduced intensity of labour, promote work efficiency, set up the vertical removal of lift drive assembly drive lift seat in addition, make the storage cylinder can vertical removal, and then adjusted the terrain clearance of filling a crack pipe.
Description
Technical Field
The utility model relates to a technical field that caulks specifically is a cement mortar device of caulking for road bridge construction.
Background
The manual cement joint filling device is mainly used for filling joints, jointing and reinforcing engineering grouting epoxy resin glue on large road and bridge engineering stones, repairing earthquake cracks and the like.
Chinese patent No. CN206800186U discloses a road and bridge cement mortar joint filling device, and this scheme is through the manpower press handle, makes the piston move down, extrudes cement mortar from the body in, and this kind of mode is more consumeed the manpower, causes intensity of labour great, and work efficiency is lower, and current cement mortar joint filling device's terrain clearance height is inconvenient to be adjusted in addition, leads to unable the construction position to the co-altitude to joint.
In order to solve the problems, a cement mortar joint filling device for road and bridge construction is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a cement mortar device of caulking for road bridge construction, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:
the utility model provides a cement mortar joint filling device for road and bridge construction, which comprises a base with a plurality of rollers arranged at the bottom, a supporting seat is vertically arranged on the base, a lifting seat is vertically and slidably connected on the supporting seat, a connecting arm is arranged on the outer wall of one side of the lifting seat, one end of the connecting arm far away from the lifting seat is vertically and fixedly connected with a storage cylinder for storing cement mortar, a joint filling pipe communicated with the interior of the storage cylinder is arranged at the bottom of the storage cylinder, correspondingly, a through groove for the storage cylinder to freely pass through is arranged on the base, the lifting seat is driven by a lifting driving component to vertically move, so that the storage cylinder vertically moves, a cylinder cover is opened at the top of the storage cylinder and is hinged with the storage cylinder cover, a lifting cylinder is vertically arranged on the cylinder cover, a piston is driven and connected on the lifting cylinder, and is clamped in the storage cylinder and can vertically and freely slide, the cartridge cover is detachably connected to the storage cartridge by a connecting assembly.
As a further optimization of the above technical solution, the supporting seat is provided with a sliding groove for the engagement of the lifting seat and the vertical free sliding.
As a further optimization of the above technical solution, the lifting driving assembly includes a lifting driving screw vertically and rotatably connected to the supporting seat, the lifting seat is sleeved with a threaded sleeve, and the threaded sleeve is threadedly sleeved on the lifting driving screw.
As a further optimization of the technical scheme, the top surface of the cylinder cover is provided with a plurality of ventilation grooves which are communicated with the inside of the storage cylinder and are in a through hole form.
As above technical scheme's further optimization, coupling assembling is including locating the fixing base on the storage cylinder outer wall, it has the activity ring to articulate on the fixing base, the rigid coupling has the screw rod on the activity ring, be equipped with the fixed block on the cover outer wall, set up on the fixed block and supply the screw rod to keep away from the dead slot that keeps away from that fixing base one end rotates the freedom and passes through, the screw rod is worn out the one end screw thread cover that keeps away the dead slot and is equipped with butterfly nut, the butterfly nut terminal surface offsets with the fixed block surface.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: move down through lift cylinder drive piston, and then extrude the cement mortar in the storage cylinder, replace manual operation, reduced intensity of labour, promote work efficiency, set up the vertical removal of lift drive assembly drive lift seat in addition, make the storage cylinder can vertical removal, and then adjusted the terrain clearance of filling a crack pipe.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the assembly structure of the cement mortar joint filling device for road and bridge construction of the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
in the figure: 1-base, 2-caulking pipe, 3-through groove, 4-sliding groove, 5-lifting seat, 6-thread sleeve, 7-lifting driving screw rod, 8-supporting seat, 9-connecting arm, 10-storage cylinder, 11-piston, 12-lifting cylinder, 13-cylinder cover, 14-ventilating groove, 15-fixed block, 16-screw rod, 17-butterfly nut, 18-clearance groove, 19-movable ring and 20-fixed seat.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1-2, a cement mortar joint filling device for road and bridge construction comprises a base 1 with a plurality of rollers mounted at the bottom, a supporting seat 8 is vertically arranged on the base 1, a lifting seat 5 is vertically and slidably connected to the supporting seat 8, a connecting arm 9 is arranged on the outer wall of one side of the lifting seat 5, a storage cylinder 10 for storing cement mortar is vertically and fixedly connected to one end of the connecting arm 9 away from the lifting seat 5, a joint filling pipe 2 communicated with the interior of the storage cylinder 10 is arranged at the bottom of the storage cylinder 10, correspondingly, a through groove 3 for allowing the storage cylinder 10 to freely pass through is arranged on the base 1, the lifting seat 5 is driven by a lifting driving component to vertically move, so that the storage cylinder 10 vertically moves, a cylinder cover 13 is opened at the top of the storage cylinder 10 and is hinged to the cylinder cover 13, a lifting cylinder 12 is vertically mounted on the cylinder cover 13, and a piston 11 is drivingly connected to the lifting cylinder 12, the piston 11 is clamped in the storage cylinder 10 and can vertically and freely slide, and the cylinder cover 13 is detachably connected to the storage cylinder 10 through a connecting component.
In this embodiment, it is preferable that the support base 8 is provided with a slide groove 4 in which the elevating base 5 is engaged and which is vertically slidable, and the elevating base 5 is slidably connected to the support base 8 by sliding the elevating base 5 in the slide groove 4.
In this embodiment, preferably, the lifting driving assembly includes a lifting driving screw 7 vertically and rotatably connected to the supporting base 8, the lifting base 5 is sleeved with a threaded sleeve 6, and the threaded sleeve 6 is threadedly sleeved on the lifting driving screw 7.
In this embodiment, preferably, the top surface of the cover 13 is provided with a plurality of ventilation grooves 14 in the form of through holes communicating with the inside of the storage cylinder 10, and by providing the ventilation grooves 14, when the piston 11 moves vertically in the storage cylinder 10, no air compression phenomenon occurs, so that the piston 11 slides more smoothly.
In this embodiment, as preferably, coupling assembling is including locating fixing base 20 on the outer wall of storage cylinder 10, it has activity ring 19 to articulate on the fixing base 20, the rigid coupling has screw rod 16 on the activity ring 19, be equipped with fixed block 15 on the cover 13 outer wall, set up on the fixed block 15 and supply screw rod 16 to keep away from the free groove 18 of keeping away from that fixing base 20 one end is rotated freely and is passed through, the screw rod 16 wears out the one end screw thread cover in keeping away the free groove 18 and is equipped with butterfly nut 17, butterfly nut 17 terminal surface offsets with fixed block 15 surface.
The utility model discloses a theory of operation: the cover is overturned, the mouth of the storage cylinder is opened, a worker pours cement mortar or other components required for joint filling into the storage cylinder, the cover closes the cover, then the screw rod is upwards rotated, the screw rod is clamped into the clearance groove of the fixing block, the butterfly nut is rotated again, the end face of the butterfly nut abuts against the top face of the fixing block, and then the cover can be installed on the storage cylinder.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A cement mortar joint filling device for road and bridge construction is characterized by comprising a base, wherein a plurality of rollers are arranged at the bottom of the base, a supporting seat is vertically arranged on the base, a lifting seat is vertically and slidably connected onto the supporting seat, a connecting arm is arranged on the outer wall of one side of the lifting seat, one end, away from the lifting seat, of the connecting arm is vertically and fixedly connected with a storage cylinder for storing cement mortar, a joint filling pipe communicated with the interior of the storage cylinder is arranged at the bottom of the storage cylinder, correspondingly, a through groove for the storage cylinder to freely pass through is formed in the base, the lifting seat is driven to vertically move by a lifting driving assembly, so that the storage cylinder vertically moves, a cylinder cover is opened at the top of the storage cylinder and is hinged to the storage cylinder, a lifting cylinder is vertically arranged on the cylinder cover, a piston is driven and connected onto the lifting cylinder, and is clamped in the storage cylinder and can vertically and freely slide, the cartridge cover is detachably connected to the storage cartridge by a connecting assembly.
2. The cement mortar joint filling device for road and bridge construction as claimed in claim 1, wherein the supporting seat is provided with a sliding groove for the engagement of the lifting seat and the free vertical sliding.
3. The cement mortar joint filling device for road and bridge construction as claimed in claim 1, wherein the lifting driving assembly comprises a lifting driving screw rod vertically and rotatably connected to the supporting seat, a threaded sleeve is sleeved on the lifting seat, and the threaded sleeve is threadedly sleeved on the lifting driving screw rod.
4. The cement mortar joint filling device for road and bridge construction as claimed in claim 1, wherein said top surface of said cylinder cover is provided with a plurality of ventilation grooves in the form of through holes communicating with the inside of said storage cylinder.
5. The cement mortar joint filling device for road and bridge construction as claimed in claim 1, wherein the connecting assembly comprises a fixing seat arranged on the outer wall of the storage barrel, a movable ring is hinged on the fixing seat, a screw is fixedly connected to the movable ring, a fixing block is arranged on the outer wall of the barrel cover, a clearance groove for allowing one end of the screw, far away from the fixing seat, to freely pass through is arranged on the fixing block, a butterfly nut is sleeved on one end of the screw, penetrating out of the clearance groove, in a threaded manner, and the end surface of the butterfly nut abuts against the surface of the fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781041.2U CN213925913U (en) | 2020-11-26 | 2020-11-26 | Cement mortar joint filling device for road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781041.2U CN213925913U (en) | 2020-11-26 | 2020-11-26 | Cement mortar joint filling device for road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213925913U true CN213925913U (en) | 2021-08-10 |
Family
ID=77145490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022781041.2U Expired - Fee Related CN213925913U (en) | 2020-11-26 | 2020-11-26 | Cement mortar joint filling device for road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213925913U (en) |
-
2020
- 2020-11-26 CN CN202022781041.2U patent/CN213925913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |