CN211691648U

CN211691648U - Positioning mechanism of bridge construction protection shed

Info

Publication number: CN211691648U
Application number: CN201922279664.7U
Authority: CN
Inventors: 李建; 李俊杰
Original assignee: Jining Hongxiang Highway Survey And Design Institute Co ltd
Current assignee: Jining Hongxiang Highway Survey And Design Institute Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-10-16
Anticipated expiration: 2029-12-16

Abstract

The utility model belongs to the technical field of the bridge construction, the utility model discloses a bridge construction is with positioning mechanism of protection canopy, including the canopy body, the bottom of the canopy body is provided with the base, the bottom of the canopy body is run through to the inner chamber of base, the equal fixedly connected with stop gear of front side and the rear side of base both sides, the canopy body is close to one side of stop gear and sets up the constant head tank that uses with the stop gear cooperation, the equal swing joint in both sides of base has buckle mechanism. The utility model discloses a set up the cooperation of the canopy body, buckle mechanism, stop gear, base, mounting groove, dovetail piece, draw-in groove, driving block, activity hole, constant head tank, through-hole, slider and spout and use, solved current bridge construction with the protection canopy inconvenient and fix a position between the unable adjustment base, it is troublesome that unnecessary has been brought for user's installation, the problem that the user of not being convenient for used.

Description

Positioning mechanism of bridge construction protection shed

Technical Field

The utility model belongs to the technical field of the bridge construction, especially, relate to a positioning mechanism of protection canopy is used in bridge construction.

Background

A bridge is a structure which is generally erected on rivers, lakes and seas and enables vehicles, pedestrians and the like to pass smoothly, is suitable for the modern high-speed developed traffic industry, is also extended to be a building which is erected to span mountains, unfavorable geology or meet other traffic requirements and enables people to pass more conveniently, and generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for crossing obstacles, the lower structure comprises a bridge abutment, a pier and a foundation, and the support is a force transmission device arranged at the supporting positions of the bridge span structure and the pier or the bridge abutment.

The bridge plays important effect in modern high-speed development's traffic industry, the bridge need use the protection canopy to protect various equipment when the construction, the protection canopy is one kind and is applied to and shelters from equipment facility, tools, vehicles etc., possess protection and safety measure of functions such as waterproof, dustproof, sun-proof, the protection canopy needs to fix the use with unable adjustment base when using, but current bridge construction is with fixing a position between inconvenient and the unable adjustment base of protection canopy, it is troublesome to have brought unnecessary for user's installation, the not convenient to use person uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a bridge construction is with positioning mechanism of protection canopy possesses the person of facilitating the use and fixes between protection canopy and the unable adjustment base, and the advantage that the person of facilitating the use used has solved current bridge construction with protection canopy inconvenient and fix a position between the unable adjustment base, and it is troublesome to have brought unnecessary for user's installation, the problem that the person of not facilitating the use used.

The utility model discloses a realize like this, a positioning mechanism of protection canopy is used in bridge construction, including the canopy body, the bottom of the canopy body is provided with the base, the inner chamber to the base is run through to the bottom of the canopy body, the equal fixedly connected with stop gear in front side and the rear side of base both sides, the constant head tank that uses with the stop gear cooperation is seted up to one side that the canopy body is close to stop gear, the equal swing joint in both sides of base has buckle mechanism.

As the utility model discloses preferred, stop gear includes the fly leaf, the equal fixedly connected with spring in one side that two fly leaves are relative around, one side that the fly leaf was kept away from to the spring and the inner wall fixed connection of base, one side fixedly connected with that the spring was kept away from to the fly leaf is with the locating piece that the constant head tank cooperation was used.

As the utility model discloses it is preferred, buckle mechanism includes the cardboard, the equal fixedly connected with fixture block in front side and the rear side of cardboard bottom, the top fixedly connected with handle of cardboard.

As the utility model discloses preferred, control the equal fixedly connected with transmission piece in one side that two fly leafs are opposite, the activity hole has all been seted up to the front side and the rear side of base both sides, the transmission piece is kept away from one side of fly leaf and is passed the activity hole and extend to the outside of base, the draw-in groove of using with the fixture block cooperation is seted up at the top of transmission piece.

As the utility model discloses it is preferred, the equal fixedly connected with slider in top and the bottom of fly leaf, the spout that uses with the slider cooperation is seted up to the inner wall of base, the base is close to one side of locating piece and sets up the through-hole that uses with the locating piece cooperation.

As the utility model discloses it is preferred, the mounting groove that uses with the cooperation of the canopy body is all seted up in the four corners at base top, the equal fixedly connected with dovetail block of front side and rear side of the relative one side of two cardboards, the dovetail that uses with the cooperation of dovetail block is seted up to one side that the base is close to the dovetail block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with a shed body, a buckle mechanism, a limiting mechanism, a base, a mounting groove, a dovetail block, a clamping groove, a transmission block, a movable hole, a positioning groove, a through hole, a slide block and a sliding groove which are matched for use, when a user needs to install and position the shed body and the base, when protecting the equipment, a user places the base at a designated place, places the equipment to be protected at the top of the base, then the control locating piece moves the inner chamber to the constant head tank and fixes a position to realized carrying out the effect of fixing between the canopy body and the base, made things convenient for the user to install the location between the canopy body and the base, made things convenient for user's use, solved current bridge construction with protection canopy inconvenient and fix a position between the unable adjustment base, it is troublesome to have brought unnecessary for user's installation, the problem that the inconvenient use of user used.

2. The utility model discloses a set up stop gear, effectual realized carrying out spacing effect to the canopy body to realized carrying out the effect of fixing between the base and the canopy body, prevented breaking away from between the base and the canopy body, made things convenient for user's use.

3. The utility model discloses a set up buckle mechanism, made things convenient for the user to the location of transmission piece to prevented positioning mechanism's removal, and then made things convenient for the canopy body to install the inner chamber to the base, made things convenient for the user fixed to the installation of the canopy body, made things convenient for user's use.

4. The utility model discloses a set up the transmission piece, made things convenient for user's control stop gear's removal to the inner chamber of having made things convenient for the locating piece motion to the constant head tank fixes a position the canopy body, through setting up the movable hole, has made things convenient for the removal of transmission piece, through setting up the draw-in groove, has made things convenient for buckle mechanism to the location of transmission piece, thereby has made things convenient for the installation of the canopy body and base.

5. The utility model discloses a cooperation that sets up slider and spout is used, the effectual stability that increases the fly leaf and remove, and has realized carrying out spacing effect to the fly leaf, has prevented that the fly leaf from taking place the incline when removing, through setting up the through-hole, the effectual friction of having avoided between locating piece and the base to the removal of locating piece has been made things convenient for.

6. The utility model discloses a set up the mounting groove, made things convenient for the user to control the canopy body and installed to the inner chamber of base, and realized supporting spacing effect to the canopy body, used through the cooperation that sets up dovetail piece and dovetail, made things convenient for the removal of cardboard, and realized carrying out spacing effect to the cardboard, prevented breaking away from of cardboard and base.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a partial enlarged view of a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a partial enlarged view of B in fig. 1 according to an embodiment of the present invention;

fig. 4 is a right side cross-sectional view of a partial structure provided by an embodiment of the present invention.

In the figure: 1. a shed body; 2. a buckle mechanism; 201. a clamping block; 202. clamping a plate; 203. a handle; 3. a limiting mechanism; 301. positioning blocks; 302. a movable plate; 303. a spring; 4. a base; 5. mounting grooves; 6. a dovetail groove; 7. a dovetail block; 8. a card slot; 9. a transmission block; 10. a movable hole; 11. positioning a groove; 12. a through hole; 13. a slider; 14. a chute.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of positioning mechanism of protection canopy is used in bridge construction, including the canopy body 1, the bottom of the canopy body 1 is provided with base 4, and the bottom of the canopy body 1 runs through to the inner chamber of base 4, and the equal fixedly connected with stop gear 3 in front side and the rear side of 4 both sides of base, the constant head tank 11 that uses with stop gear 3 cooperation is seted up to one side that the canopy body 1 is close to stop gear 3, and the equal swing joint in both sides of base 4 has buckle mechanism 2.

Referring to fig. 4, the limiting mechanism 3 includes a movable plate 302, a spring 303 is fixedly connected to opposite sides of the front and rear movable plates 302, one side of the spring 303 away from the movable plate 302 is fixedly connected to an inner wall of the base 4, and a positioning block 301 used in cooperation with the positioning groove 11 is fixedly connected to one side of the movable plate 302 away from the spring 303.

Adopt above-mentioned scheme: through setting up stop gear 3, the effectual realization carries out spacing effect to the canopy body 1 to realized carrying out the effect fixed between base 4 and the canopy body 1, prevented breaking away from between base 4 and the canopy body 1, made things convenient for user's use.

Referring to fig. 2, the fastening mechanism 2 includes a fastening plate 202, a fastening block 201 is fixedly connected to both the front side and the rear side of the bottom of the fastening plate 202, and a handle 203 is fixedly connected to the top of the fastening plate 202.

Adopt above-mentioned scheme: through setting up buckle mechanism 2, made things convenient for the user to the location of transmission block 9 to prevent positioning mechanism's removal, and then made things convenient for the canopy body 1 to install the inner chamber to base 4, made things convenient for the user fixed to the installation of the canopy body 1, made things convenient for user's use.

Referring to fig. 3, the opposite sides of the left and right movable plates 302 are fixedly connected with a transmission block 9, the front side and the rear side of the two sides of the base 4 are both provided with a movable hole 10, one side of the transmission block 9, which is far away from the movable plate 302, penetrates through the movable hole 10 and extends to the outside of the base 4, and the top of the transmission block 9 is provided with a clamping groove 8 matched with the clamping block 201 for use.

Adopt above-mentioned scheme: through setting up transmission block 9, made things convenient for the user to control stop gear 3's removal to having made things convenient for locating piece 301 to move the inner chamber to constant head tank 11 and having fixed a position canopy body 1, through setting up the movable hole 10, having made things convenient for the removal of transmission block 9, through setting up draw-in groove 8, made things convenient for buckle mechanism 2 to the location of transmission block 9, thereby made things convenient for the installation of canopy body 1 and base 4.

Referring to fig. 4, the top and the bottom of the movable plate 302 are both fixedly connected with a slider 13, the inner wall of the base 4 is provided with a sliding slot 14 used in cooperation with the slider 13, and one side of the base 4 close to the positioning block 301 is provided with a through hole 12 used in cooperation with the positioning block 301.

Adopt above-mentioned scheme: through the cooperation that sets up slider 13 and spout 14, the effectual stability that increases movable plate 302 and remove, and realized carrying out spacing effect to movable plate 302, the incline takes place when having prevented that movable plate 302 from removing, through setting up through-hole 12, the effectual friction of having avoided between locating piece 301 and the base 4 to the removal of locating piece 301 has been made things convenient for.

Referring to fig. 1 and 2, four corners of the top of the base 4 are provided with mounting grooves 5 matched with the canopy body 1 for use, the front side and the rear side of one side of the two clamping plates 202 opposite to each other are fixedly connected with dovetail blocks 7, and one side of the base 4 close to the dovetail blocks 7 is provided with dovetail grooves 6 matched with the dovetail blocks 7 for use.

Adopt above-mentioned scheme: through setting up mounting groove 5, made things convenient for user's control canopy body 1 to install to base 4's inner chamber, and realized supporting spacing effect to canopy body 1, used through the cooperation that sets up dovetail 7 and dovetail 6, made things convenient for the removal of cardboard 202, and realized carrying out spacing effect to cardboard 202, prevented breaking away from of cardboard 202 and base 4.

The utility model discloses a theory of operation:

when the device is used, when a user needs to install and position the space between the shed body 1 and the base 4 and protect the device, the user places the base 4 in a designated place and places the device to be protected on the top of the base 4, the user pulls the handle 203 upwards to move, the movement of the handle 203 drives the clamping plate 202 to move, the clamping plate 202 drives the dovetail block 7 to slide in the dovetail groove 6, so as to drive the clamping block 201 to move upwards, the user drives the driving block 9 to slide in the movable hole 10 through sliding the driving block 9, so as to drive the movable plate 302 to move, the movable plate 302 moves to drive the sliding block 13 to slide in the sliding groove 14, the movable plate 302 moves to press the spring 303, so as to drive the positioning block 301 to move out of the inner cavity of the mounting groove 5, when the driving block 9 is in contact with the inner wall of the movable hole 10, the clamping groove 8 is positioned under the clamping block 201, the user moves the arm-tie downwards, make fixture block 201 move to draw-in groove 8's inner chamber, realized carrying out spacing effect to drive block 9, thereby the removal of locating piece 301 has been prevented, the user all installs the inner chamber to mounting groove 5 to the four corners of the 1 bottom of the canopy body, and the user upwards makes fixture block 201 move out draw-in groove 8's inner chamber, the resilience of spring 303 drives locating piece 301 and moves the inner chamber to constant head tank 11 and fix a position, thereby realized carrying out the effect of fixing between the canopy body 1 and base 4, made things convenient for the user to install the location between the canopy body 1 and the base 4, user's use has been made things convenient for.

In summary, the following steps: this positioning mechanism of protection canopy is used in bridge construction, through setting up the canopy body 1, buckle mechanism 2, stop gear 3, base 4, mounting groove 5, dovetail 6, forked tail piece 7, draw-in groove 8, transmission piece 9, movable hole 10, constant head tank 11, through-hole 12, slider 13 and spout 14's cooperation is used, it fixes a position between inconvenient and the unable adjustment base of current protection canopy is used in bridge construction to have solved, it is troublesome that unnecessary has been brought in user's installation, the problem that the person of not facilitating the use used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bridge construction is with positioning mechanism of protection canopy, includes the canopy body (1), its characterized in that: the bottom of the canopy body (1) is provided with base (4), the inner chamber to base (4) is run through to the bottom of the canopy body (1), the equal fixedly connected with stop gear (3) of front side and rear side of base (4) both sides, constant head tank (11) that use with stop gear (3) cooperation are seted up to one side that the canopy body (1) is close to stop gear (3), the equal swing joint in both sides of base (4) has buckle mechanism (2).

2. The positioning mechanism of a protective shed for bridge construction according to claim 1, wherein: limiting mechanism (3) are including fly leaf (302), and equal fixedly connected with spring (303) in the relative one side of two front and back fly leaves (302), one side and the inner wall fixed connection of base (4) of fly leaf (302) are kept away from in spring (303), one side fixedly connected with that spring (303) are kept away from in fly leaf (302) is with locating piece (301) that constant head tank (11) cooperation was used.

3. The positioning mechanism of a protective shed for bridge construction according to claim 1, wherein: the clamping mechanism (2) comprises a clamping plate (202), clamping blocks (201) are fixedly connected to the front side and the rear side of the bottom of the clamping plate (202), and a handle (203) is fixedly connected to the top of the clamping plate (202).

4. The positioning mechanism of a protective shed for bridge construction according to claim 3, wherein: the equal fixedly connected with transmission piece (9) in the opposite one side of controlling two fly leafs (302), activity hole (10) have all been seted up to the front side and the rear side of base (4) both sides, one side that fly leaf (302) were kept away from in transmission piece (9) passes activity hole (10) and extends to the outside of base (4), draw-in groove (8) that use with fixture block (201) cooperation are seted up at the top of transmission piece (9).

5. The positioning mechanism of a protective shed for bridge construction according to claim 2, wherein: the top and the bottom of fly leaf (302) all fixedly connected with slider (13), spout (14) that use with slider (13) cooperation are seted up to the inner wall of base (4), base (4) are close to one side of locating piece (301) and are seted up through-hole (12) that use with locating piece (301) cooperation.

6. The positioning mechanism of a protective shed for bridge construction according to claim 3, wherein: mounting groove (5) that use with the canopy body (1) cooperation are all seted up in the four corners at base (4) top, the equal fixedly connected with dovetail block (7) of front side and rear side of the relative one side of two cardboard (202), dovetail (6) that use with dovetail block (7) cooperation are seted up to one side that base (4) are close to dovetail block (7).