CN210389618U - Bridge deck maintenance canopy - Google Patents

Bridge deck maintenance canopy Download PDF

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Publication number
CN210389618U
CN210389618U CN201921051283.7U CN201921051283U CN210389618U CN 210389618 U CN210389618 U CN 210389618U CN 201921051283 U CN201921051283 U CN 201921051283U CN 210389618 U CN210389618 U CN 210389618U
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CN
China
Prior art keywords
frame
door
inner door
type frame
shaped frame
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Expired - Fee Related
Application number
CN201921051283.7U
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Chinese (zh)
Inventor
郑赟
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Hangzhou Traffic Engineering Supervision Consulting Co ltd
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Hangzhou Traffic Engineering Supervision Consulting Co ltd
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Priority to CN201921051283.7U priority Critical patent/CN210389618U/en
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Publication of CN210389618U publication Critical patent/CN210389618U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a decking maintenance canopy relates to maintenance technical field, has the inconvenient problem of dismantlement and reuse among the prior art to and have the poor, the poor problem of moisturizing of leakproofness. The greenhouse comprises a greenhouse body, wherein the greenhouse body comprises at least one connecting unit which is linearly arranged, the connecting unit comprises two groups of connecting components which are arranged in parallel and a heat-insulating film which is connected between the two groups of connecting components, the connecting components comprise an inner door-shaped frame and an outer door-shaped frame, and the side edge of the heat-insulating film is clamped between the inner door-shaped frame and the outer door-shaped frame; the lower end of the inner door-shaped frame is provided with a positioning piece for fixing the inner door-shaped frame on the road surface, and the outer door-shaped frame is connected with a pressing piece for shortening the distance between the inner door-shaped frame and the outer door-shaped frame; the two ends of the shed body along the length direction are provided with heat-insulating door curtains for shielding the end parts of the shed body. This scheme can make things convenient for the dismantlement and the reuse of the canopy body to and have better moisturizing.

Description

Bridge deck maintenance canopy
Technical Field
The utility model belongs to the technical field of the maintenance technique and specifically relates to a decking maintenance canopy is related to.
Background
In the bridge construction process, a plurality of bridge piers are usually built, then prefabricated bridge deck slabs are hoisted to the bridge piers, and after the bridge deck slabs are poured, maintenance is usually carried out for a period of time to achieve sufficient hardness and strength.
The existing bridge deck maintenance shed is usually built around a bridge deck, a shed body comprises a steel structure frame and a pvc heat-insulation film, the steel structure frame is fixed on a road surface in a cement pouring mode, the pvc heat-insulation film is coated outside the steel structure frame, and the pvc heat-insulation film is connected with the steel structure frame through a tightening rope; the greenhouse is internally provided with a humidity acquisition device and an automatic spraying device, and the humidity acquisition device and the automatic spraying device are both wirelessly connected with an external control center; when humidity was crossed excessively in the canopy, the steerable automatic spray device of control center sprayed to humidity in the improvement canopy, thereby accomplished intelligent maintenance.
But above-mentioned this type of maintenance canopy has the shortcoming, because the canopy body needs to be connected through cement and road surface, then inconvenient dismantlement of canopy body and reuse, because the insulation film only realizes being connected with the frame through tightening up the rope moreover, then the contact gap of insulation film and road surface often is great, has the poor problem of leakproofness, moisture retention.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a decking maintenance canopy can make things convenient for the dismantlement and the reuse of the canopy body to and have better moisturizing.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a bridge deck slab maintenance shed comprises a shed body, wherein the shed body comprises at least one connecting unit which is linearly arranged, the connecting unit comprises two groups of connecting assemblies and a heat insulation film connected between the two groups of connecting assemblies, each connecting assembly comprises an inner door-shaped frame and an outer door-shaped frame, and the side edge of the heat insulation film is clamped between the inner door-shaped frame and the outer door-shaped frame; the lower end of the inner door-shaped frame is provided with a positioning piece for fixing the inner door-shaped frame on the road surface, and the outer door-shaped frame is connected with a pressing piece for shortening the distance between the inner door-shaped frame and the outer door-shaped frame; the two ends of the shed body along the length direction are provided with heat-insulating door curtains for shielding the end parts of the shed body.
Through adopting above-mentioned technical scheme, the canopy body can cover outside the decking of treating the maintenance, and the canopy is internal to be installed equipment such as humidity collection system and automatic spray set to realize automatic spray and the automatic purpose of controlling humidity. In the maintenance process, because interior door type frame and outer door type frame have realized the clamp of heat preservation membrane tight, then compare in prior art only through tightening up the rope realization with being connected of frame, this scheme has better leakproofness, then keeps warm and moisturizes all better.
After the maintenance of one bridge deck is finished, an operator can remove the connection between the inner door frame and the road surface and the connection between the outer door frame and the road surface, then the whole shed body can be disassembled, the shed body can be conveniently conveyed to the position near the next bridge deck to be maintained, and finally the shed body can be reassembled into a complete shed body for the maintenance work of the next bridge deck. Compare in the mode that realizes that the canopy body is connected with the road surface through cement among the prior art, this scheme can make things convenient for the dismantlement and the reuse of the canopy body.
The utility model discloses further set up to: the width of the inner door-shaped frame is gradually increased from top to bottom, and the width direction of the inner door-shaped frame is parallel to the width direction of the shed body; the width of the outer door frame is gradually increased from top to bottom, and the width direction of the outer door frame is parallel to the width direction of the shed body.
By adopting the technical scheme, the inner door type frame and the outer door type frame are both approximately arranged in an isosceles trapezoid shape; because outer door type frame need be installed in order to realize pressing the heat preservation membrane in interior door type frame upside from top to bottom, and above-mentioned setting can make more convenient the cover of outer door type frame outside interior door type frame to accomplish the installation of outer door type frame.
The utility model discloses further set up to: the heat-insulating door curtain comprises two fixed curtains and at least one movable curtain, the movable curtain is positioned between the two fixed curtains, the upper end of the movable curtain is connected to the inner door frame, and the fixed curtains are fixed on the inner door frame.
Through adopting above-mentioned technical scheme, the heat dissipation region in the door type frame in can suitable reduction of above-mentioned setting to improve heat preservation moisturizing performance.
The utility model discloses further set up to: the canopy body includes two at least linking unit, and linking door type frame is installed to two linking unit's junction, links up door type frame shutoff in the outside of the joint of two adjacent outer door type frames, and links up door type frame and can dismantle the connection on outer door type frame.
Through adopting above-mentioned technical scheme, linking up the door shaped frame and can shutoff in the outside of the joint line of two adjacent outer door shaped frames to improve the heat preservation moisturizing performance of the canopy body.
The utility model discloses further set up to: an inner rubber strip is fixed on one side of the inner door frame, which is close to the outer door frame.
Through adopting above-mentioned technical scheme, interior door type frame and outer door type frame are when pressing from both sides tight heat preservation membrane, and interior rubber strip can be used to reduce interior door type frame and to the damage injury of scraping of heat preservation membrane to and improve interior door type frame and to the tight stability of clamp of heat preservation membrane.
The utility model discloses further set up to: and an outer rubber strip is fixed on one side of the outer door frame, which is close to the inner door frame.
Through adopting above-mentioned technical scheme, interior door type frame and outer door type frame are when pressing from both sides tight insulation film, and outer rubber strip also can be used to reduce outer door type frame and to the damage injury of scraping of insulation film to and improve outer door type frame and to the tight stability of clamp of insulation film.
The utility model discloses further set up to: the connecting unit further comprises a rack rod erected between the two groups of connecting components, and the end part of the rack rod is detachably connected to the inner door type frame.
Through adopting above-mentioned technical scheme, after accomplishing the installation, the hack lever can play the effect of supporting the heat preservation membrane to prevent that the heat preservation membrane from leading to excessive flagging because of self gravity and influencing the fastness of being connected of heat preservation membrane and coupling assembling.
The utility model discloses further set up to: an outer positioning plate is fixed on one side of the lower end of the outer door type frame, which is far away from the inner door type frame, and the pressing piece is connected to the outer positioning plate; the pressing piece is a screw rod, the pressing piece slides to penetrate through the outer positioning plate, the upper end of the pressing piece is fixed with a turntable, a butting sleeve is fixed on the outer peripheral wall of the pressing piece, and the lower end of the butting sleeve is butted against the upper side of the outer positioning plate.
Through adopting above-mentioned technical scheme, rotate the carousel when the operator, can drive and compress tightly the piece and descend, until the butt cover supports the upside at outer locating plate tightly, at this moment, accomplish the connection of interior door type frame and outer door type frame.
To sum up, the utility model discloses a beneficial technological effect does:
1. the scheme can facilitate the detachment and the reutilization of the shed body and has better moisture retention;
2. in the scheme, the inner door type frame and the outer door type frame are both arranged in an isosceles trapezoid shape; and because outer door type frame need be installed from top to bottom in order to realize pressing the heat preservation membrane in interior door type frame upside, and above-mentioned setting can make more convenient the cover of outer door type frame outside interior door type frame to accomplish the installation of outer door type frame.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a partially exploded schematic view of the present embodiment.
Fig. 3 is another exploded view of the present embodiment.
Fig. 4 is an enlarged schematic view at a in fig. 2.
In the figure, 1, a shed body; 2. a connection unit; 3. a connecting assembly; 31. an inner door frame; 32. an outer door frame; 33. a compression member; 34. an inner rubber strip; 35. an outer rubber strip; 36. an inner fixing plate; 37. a positioning member; 38. an outer positioning plate; 4. a heat preservation film; 5. a frame bar; 51. mounting holes; 6. a thermal insulation door curtain; 61. fixing the curtain; 62. a movable curtain; 7. a turntable; 71. a butting sleeve; 8. connecting the door-shaped frame; 9. a road surface.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a decking maintenance canopy, including the canopy body 1, the canopy body 1 is including being at least one linkage unit 2 that the straight line was arranged, and every linkage unit 2's length is about 10m, when the length of treating maintenance decking is greater than 10m, then the optional more than one linkage unit 2 of using, and the selection quantity of concrete linkage unit 2 is decided according to the concrete length of decking. When the number of the connection units 2 is more than one, the plurality of connection units 2 are intercommunicated; the heat preservation door curtain 6 is all installed at the both ends of canopy body 1 along its length direction, and heat preservation door curtain 6 is used for sheltering from the opening of canopy body 1 tip.
Referring to fig. 2 and 3, one connection unit 2 includes: two sets of coupling assembling 3, connect heat preservation membrane 4 between two sets of coupling assembling 3, erect hack lever 5 between two sets of coupling assembling 3, the line direction of two sets of coupling assembling 3 is on a parallel with the length direction of the canopy body 1, is on a parallel with the straight line direction of arranging of a plurality of linkage unit 2 promptly. The heat preservation film 4 is a pvc transparent heat preservation film 4, and the thickness is 1-2 cm.
The connecting assembly 3 comprises an inner door type frame 31 and an outer door type frame 32, the side edge of the heat insulation film 4 is clamped between the inner door type frame 31 and the outer door type frame 32, a pressing piece 33 is connected between the inner door type frame 31 and the outer door type frame 32, and the pressing piece 33 is used for shortening the distance between the inner door type frame 31 and the outer door type frame 32 so that the heat insulation film 4 can be clamped by the inner door type frame 31 and the outer door type frame 32. The number of the frame rods 5 in each group of connecting units 2 is two, two mounting holes 51 are formed in one side wall of the inner door-shaped frame 31 close to the other inner door-shaped frame 31, each mounting hole 51 corresponds to one frame rod 5, and the end parts of the frame rods 5 are detachably embedded in the mounting holes 51; after the installation is finished, the frame rod 5 can play a role in supporting the heat preservation film 4 so as to prevent the heat preservation film 4 from excessively drooping due to self gravity to influence the connection firmness of the heat preservation film 4 and the connection assembly 3.
It is worth to be noted that, an inner rubber strip 34 is fixed on one side of the inner door-shaped frame 31 close to the outer door-shaped frame 32, and an outer rubber strip 35 is fixed on one side of the outer door-shaped frame 32 close to the inner door-shaped frame 31, so that when the inner door-shaped frame 31 and the outer door-shaped frame 32 clamp the heat insulation film 4, the inner rubber strip 34 can be used for reducing the scraping damage of the inner door-shaped frame 31 to the heat insulation film 4 and improving the clamping stability of the inner door-shaped frame 31 to the heat insulation film 4, and similarly, the outer rubber strip 35 can also be used for reducing the scraping damage of the outer door-shaped frame 32 to the heat insulation film 4 and improving the clamping stability of the outer door-shaped frame 32 to the heat insulation film 4.
The width of the inner door frame 31 is gradually increased from top to bottom, and the width direction of the inner door frame 31 is parallel to the width direction of the shed body 1, so that the inner door frame 31 is approximately in an isosceles trapezoid shape; the width of the outer door frame 32 is gradually increased from top to bottom and the width direction of the outer door frame 32 is parallel to the width direction of the canopy body 1, so that the outer door frame 32 is also substantially in the shape of an isosceles trapezoid. Because the outer door frame 32 needs to be installed from top to bottom to compress the heat-insulating film 4 on the upper side of the inner door frame 31, the arrangement can enable the outer door frame 32 to be sleeved outside the inner door frame 31 more conveniently, and the installation of the outer door frame 32 is completed.
The thermal curtain 6 includes two fixed curtains 61 and at least one movable curtain 62, preferably three movable curtains 62, the movable curtain 62 is located between the two fixed curtains 61, and the upper end of the movable curtain 62 is connected to the inner door frame 31, and the fixed curtain 61 is fixed to the inner door frame 31. The arrangement can suitably reduce the heat dissipation area in the inner door frame 31, thereby improving the heat and moisture preservation performance.
An inner fixing plate 36 is fixed at one side of the lower end of the inner door frame 31 close to the interior of the shed body 1, a positioning member 37 is installed on the inner fixing plate 36, the positioning member 37 is used for fixing the inner door frame 31 on the road surface 9, the positioning member 37 is a bolt, and the lower end of the positioning member is connected to the lower side of the road surface 9. An outer positioning plate 38 is fixed on one side of the lower end of the outer door frame 32 far away from the inner door frame 31, and the pressing piece 33 is connected to the outer positioning plate 38.
Referring to fig. 3 and 4, the pressing member 33 is a screw, the lower end of the pressing member 33 is connected into the road surface 9, a hole can be drilled on the road surface 9, a nut (not shown) is fixedly connected in the hole through glue, and the lower end of the pressing member 33 can be screwed into the nut; the pressing piece 33 penetrates through the outer positioning plate 38 in a sliding mode, the turntable 7 is fixed at the upper end of the pressing piece 33, the abutting sleeve 71 is fixed on the outer peripheral wall of the pressing piece 33, and the lower end of the abutting sleeve 71 abuts against the upper side of the outer positioning plate 38; when the operator rotates the rotating disc 7, the pressing member 33 is driven to descend until the abutting sleeve 71 abuts against the upper side of the outer positioning plate 38, and at this time, the connection between the inner door frame 31 and the outer door frame 32 is completed.
Referring to fig. 2 and 3, it is worth explaining that the outer positioning plate 38 can press the edge of the thermal insulation film 4 on the upper side of the road surface 9 while the outer door frame 32 presses the thermal insulation film 4 on the inner door frame 31, thereby reducing the amount of moisture leakage in the greenhouse body 1.
When a plurality of linkage unit 2 are the straight line and arrange and be connected, linking door type frame 8 is installed to the junction of two adjacent linkage unit 2, links up door type frame 8 shutoff in the outside of the joint line of two adjacent outer door type frames 32 to improve the heat preservation and moisture retention performance of the canopy body 1, and link up door type frame 8 and pass through bolt detachable connection on outer locating plate 38.
The implementation principle of the embodiment is as follows: the canopy body 1 can cover outside the bridge deck to be maintained, and equipment such as a humidity acquisition device and an automatic spraying device can be installed in the canopy body 1 so as to achieve the purposes of automatic spraying and automatic humidity control. In the maintenance process, because interior door type frame 31 and outer door type frame 32 have realized the clamp of heat preservation membrane 4 tight, then compare in prior art only through tightening up the rope realization with being connected of frame, this scheme has better leakproofness, then the heat preservation moisture retention is all better.
After the maintenance of one bridge deck is completed, an operator can firstly detach the bolts to remove the connection between the inner door frame 31 and the road surface 9 and the connection between the outer door frame 32 and the road surface 9, then detach the whole shed body 1, conveniently carry the shed body 1 to the vicinity of the next bridge deck to be maintained, and finally reassemble the shed body 1 into a complete shed body for the maintenance work of the next bridge deck. Compare in the mode that realizes canopy body 1 and road surface 9 and be connected through cement among the prior art, this scheme can make things convenient for the dismantlement and the reuse of canopy body 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a decking maintenance canopy, includes the canopy body (1), its characterized in that: the greenhouse body (1) comprises at least one connecting unit (2) which is arranged linearly, the connecting unit (2) comprises two groups of connecting assemblies (3) and a heat-insulating film (4) connected between the two groups of connecting assemblies (3), the connecting assemblies (3) comprise inner door-shaped frames (31) and outer door-shaped frames (32), and the side edges of the heat-insulating film (4) are clamped between the inner door-shaped frames (31) and the outer door-shaped frames (32); the lower end of the inner door type frame (31) is provided with a positioning piece (37) used for fixing the inner door type frame (31) on a road surface (9), and the outer door type frame (32) is connected with a pressing piece (33) used for shortening the distance between the inner door type frame (31) and the outer door type frame (32); the two ends of the shed body (1) along the length direction are respectively provided with a heat-insulating door curtain (6) used for shielding the end part of the shed body (1).
2. A decking curing barn, as claimed in claim 1, wherein: the width of the inner door-shaped frame (31) is gradually increased from top to bottom, and the width direction of the inner door-shaped frame (31) is parallel to the width direction of the shed body (1); the width of the outer door-shaped frame (32) is gradually increased from top to bottom, and the width direction of the outer door-shaped frame (32) is parallel to the width direction of the shed body (1).
3. A decking curing barn, as claimed in claim 2, wherein: the heat-preservation door curtain (6) comprises two fixed curtains (61) and at least one movable curtain (62), the movable curtain (62) is located between the two fixed curtains (61), the upper end of the movable curtain (62) is connected to the inner door frame (31), and the fixed curtains (61) are fixed to the inner door frame (31).
4. A decking curing barn, as claimed in claim 1, wherein: the canopy body (1) includes two at least linking unit (2), and linking door type frame (8) are installed to the junction of two linking unit (2), links up door type frame (8) shutoff in the outside of the joint line of two adjacent outer door type frames (32), and links up door type frame (8) and can dismantle the connection on outer door type frame (32).
5. A decking curing barn, as claimed in claim 1, wherein: an inner rubber strip (34) is fixed on one side of the inner door frame (31) close to the outer door frame (32).
6. A decking curing barn, as claimed in claim 1, wherein: an outer rubber strip (35) is fixed on one side of the outer door frame (32) close to the inner door frame (31).
7. A decking curing barn, as claimed in claim 1, wherein: the connecting unit (2) further comprises a rack rod (5) erected between the two groups of connecting assemblies (3), and the end part of the rack rod (5) is detachably connected to the inner door-shaped frame (31).
8. A decking curing barn, as claimed in claim 1, wherein: an outer positioning plate (38) is fixed on one side of the lower end of the outer door type frame (32) far away from the inner door type frame (31), and a pressing piece (33) is connected to the outer positioning plate (38); the pressing piece (33) is a screw rod, the pressing piece (33) penetrates through the outer positioning plate (38) in a sliding mode, the upper end of the pressing piece (33) is fixedly provided with a turntable (7), a butting sleeve (71) is fixedly arranged on the outer peripheral wall of the pressing piece (33), and the lower end of the butting sleeve (71) is butted against the upper side of the outer positioning plate (38).
CN201921051283.7U 2019-07-05 2019-07-05 Bridge deck maintenance canopy Expired - Fee Related CN210389618U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921051283.7U CN210389618U (en) 2019-07-05 2019-07-05 Bridge deck maintenance canopy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921051283.7U CN210389618U (en) 2019-07-05 2019-07-05 Bridge deck maintenance canopy

Publications (1)

Publication Number Publication Date
CN210389618U true CN210389618U (en) 2020-04-24

Family

ID=70353172

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921051283.7U Expired - Fee Related CN210389618U (en) 2019-07-05 2019-07-05 Bridge deck maintenance canopy

Country Status (1)

Country Link
CN (1) CN210389618U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200424

CF01 Termination of patent right due to non-payment of annual fee