CN211543352U

CN211543352U - Protection mechanism of bridge construction transport vechicle

Info

Publication number: CN211543352U
Application number: CN201922373834.8U
Authority: CN
Inventors: 谷根明; 董长红
Original assignee: Jining Hongxiang Highway Survey And Design Institute Co ltd
Current assignee: Jining Hongxiang Highway Survey And Design Institute Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-22
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a protection machanism of bridge construction transport vechicle, which comprises a body, four support columns of top fixedly connected with of body, the top swing joint of four support columns has the support, the top fixedly connected with baffle of support, the bottom of support is provided with the card post that uses with the support column cooperation, the bottom swing joint of support column has the set casing, the inside swing joint of set casing has buckle mechanism, buckle mechanism includes the movable rod, the left side fixedly connected with supporting shoe of movable rod, the first spring of left side fixedly connected with of supporting shoe. The utility model discloses a set up body, support column, support, baffle, card post, set casing, buckle mechanism, first through-hole, push rod, second spring, recess, second through-hole, slider, spout and draw-in groove's cooperation and use, solved current protection machanism too simple and crude when protecting, problem that the practicality is not good.

Description

Protection mechanism of bridge construction transport vechicle

Technical Field

The utility model belongs to the technical field of the bridge construction, especially, relate to a protection machanism of bridge construction transport vechicle.

Background

The bridge construction mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like.

Bridge construction need be used the bridge in the building, and the bridge needs a transport vechicle that can transport the bridge when using, and the transport vechicle has a lot of stones on the in-process because of the bridge in the transportation, prevents that the stone from dropping and pounding the people, consequently at this moment needs a protection machanism that can prevent the stone from dropping and pounding the people, to sum up, the problem that prior art exists is: the existing protection mechanism is too simple and crude in protection, and has poor practicability.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a protection machanism of bridge construction transport vechicle possesses better protection user's advantage, has solved current protection machanism and has too simplely crude in the protection, the not good problem of practicality.

The utility model discloses a realize like this, a protection machanism of bridge construction transport vechicle, which comprises a body, four support columns of top fixedly connected with of body, the top swing joint of four support columns has the support, the top fixedly connected with baffle of support, the bottom of support is provided with the card post that uses with the support column cooperation, the bottom swing joint of support column has the set casing, the inside swing joint of set casing has buckle mechanism.

As the utility model discloses it is preferred, buckle mechanism includes the movable rod, the left side fixedly connected with supporting shoe of movable rod, the first spring of left side fixedly connected with of supporting shoe, the left side of first spring and the inside fixed connection of set casing.

As the utility model discloses it is preferred, the first through-hole that uses with the set casing cooperation is seted up on the surface of support column, the left side of set casing runs through outside and the fixedly connected with push rod to first through-hole.

As the utility model discloses it is preferred, the second through-hole that uses with the movable rod cooperation is seted up to the inside of set casing, the recess that uses with the movable rod cooperation is seted up on the surface of card post, the inside that the second through-hole and extend to the recess is run through on the right side of movable rod, the bottom fixedly connected with second spring of set casing, the bottom of second spring and the inside fixed connection of support column.

As the utility model discloses it is preferred, the draw-in groove of using with the cooperation of card post is seted up on the surface at card post top, the bottom of card post runs through to the inside and the movable rod cooperation of draw-in groove and uses.

As the utility model discloses it is preferred, the top fixedly connected with slider of supporting shoe, the spout that uses with the slider cooperation is seted up to the inside of set casing.

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

1. the utility model discloses a set up the body, the support column, and a support, the baffle, the card post, the set casing, buckle mechanism, first through-hole, the push rod, the second spring, a groove, the second through-hole, the slider, the cooperation of spout and draw-in groove is used, when needs installation baffle, the user stirs the push rod and moves down, when the inside of movable rod contact support column, when waiting the push rod to reach the bottom of first through-hole, the user takes up the baffle and blocks the card post card into the draw-in groove, when the card post card is gone into the draw-in groove completely, the user loosens the push rod, accomplish the installation, the problem that current protection machanism is too crude when the protection has been solved.

2. The utility model discloses a set up buckle mechanism, effectually realized the fixed to the baffle, prevented the removal of baffle after fixed to reached the effect fixed to the baffle.

3. The utility model discloses a cooperation that sets up first through-hole and push rod is used, has made things convenient for the user to the fixed of baffle, has increased the utility model discloses a practicality.

4. The utility model discloses a cooperation that sets up second through-hole and recess is used, has made things convenient for the fixed of baffle, has reduced the frictional force when the baffle is fixed, has increased the utility model discloses a convenient, through setting up the second spring, reduced the frictional force of set casing when fixed, increased the utility model discloses a convenient.

5. The utility model discloses a set up the draw-in groove, made things convenient for user's use, increased the utility model discloses a convenient.

6. The utility model discloses a cooperation that sets up slider and spout is used, and the effectual location of having realized removing the supporting shoe has prevented that the supporting shoe from taking place the skew when the location, and has realized carrying out the effect of fixing to the removal orbit of supporting shoe.

Drawings

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

fig. 2 is a perspective view of a bracket and baffle according to an embodiment of the present invention;

fig. 3 is a perspective view of a support post according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a portion of an embodiment of the present invention;

fig. 5 is a partial enlarged view of a in fig. 4 according to an embodiment of the present invention;

fig. 6 is a partial enlarged view of B in fig. 4 according to an embodiment of the present invention.

In the figure: 1. a body; 2. a support pillar; 3. a support; 4. a baffle plate; 5. clamping the column; 6. a stationary case; 7. a buckle mechanism; 701. a movable rod; 702. a support block; 703. a first spring; 8. a first through hole; 9. a push rod; 10. a second spring; 11. a groove; 12. a second through hole; 13. a slider; 14. a chute; 15. a clamping groove.

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 6, the embodiment of the utility model provides a pair of protection machanism of bridge construction transport vechicle, including body 1, four support columns 2 of top fixedly connected with of body 1, the top swing joint of four support columns 2 has support 3, and the top fixedly connected with baffle 4 of support 3, the bottom of support 3 are provided with the card post 5 that uses with the cooperation of support column 2, and the bottom swing joint of support column 2 has set casing 6, and the inside swing joint of set casing 6 has buckle mechanism 7.

Referring to fig. 5, the latch mechanism 7 includes a movable rod 701, a support block 702 is fixedly connected to a left side of the movable rod 701, a first spring 703 is fixedly connected to a left side of the support block 702, and a left side of the first spring 703 is fixedly connected to an inside of the stationary housing 6.

Adopt above-mentioned scheme: through setting up buckle mechanism 7, the effectual realization is fixed to baffle 4, has prevented the removal of baffle 4 after fixed to reached the effect fixed to baffle 4.

Referring to fig. 6, a first through hole 8 used in cooperation with the fixing shell 6 is formed in the surface of the supporting column 2, and a push rod 9 is fixedly connected to the left side of the fixing shell 6 and penetrates through the outer side of the first through hole 8.

Adopt above-mentioned scheme: through the cooperation that sets up first through-hole 8 and push rod 9 use, made things convenient for the user to the fixed of baffle 4, increased the utility model discloses a practicality.

Referring to fig. 5 and 6, a second through hole 12 used in cooperation with the movable rod 701 is formed in the fixed shell 6, a groove 11 used in cooperation with the movable rod 701 is formed in the surface of the clamping column 5, the right side of the movable rod 701 penetrates through the second through hole 12 and extends to the inside of the groove 11, a second spring 10 is fixedly connected to the bottom of the fixed shell 6, and the bottom of the second spring 10 is fixedly connected to the inside of the supporting column 2.

Adopt above-mentioned scheme: through the cooperation that sets up second through-hole 12 and recess 11 use, made things convenient for the fixed of baffle 4, reduced the frictional force when baffle 4 is fixed, increased the utility model discloses a convenient, through setting up second spring 10, reduced the frictional force of set casing 6 when fixed, increased the utility model discloses a convenient.

Referring to fig. 3 and 4, a clamping groove 15 matched with the clamping column 5 is formed in the surface of the top of the clamping column 5, and the bottom of the clamping column 5 penetrates through the clamping groove 15 to be matched with the movable rod 701.

Adopt above-mentioned scheme: through setting up draw-in groove 15, made things convenient for user's use, increased the utility model discloses it is convenient to use.

Referring to fig. 4 and 5, a sliding block 13 is fixedly connected to the top of the supporting block 702, and a sliding groove 14 matched with the sliding block 13 is formed in the fixed shell 6.

Adopt above-mentioned scheme: through the cooperation of setting up slider 13 and spout 14 and using, the effectual location of realizing removing supporting shoe 702 has prevented supporting shoe 702 and has taken place the skew when the location, and has realized carrying out the effect of fixing to supporting shoe 702's removal orbit.

The utility model discloses a theory of operation:

when the installation device is used, when the baffle 4 needs to be installed, a user dials the push rod 9 to move downwards, the push rod 9 moves to drive the fixed shell 6, the fixed shell 6 moves to drive the buckle mechanism 7 and extrude the second spring 10, when the movable rod 701 contacts the inside of the support column 2, the movable rod 701 is pressed, the movable rod 701 moves to drive the support block 702 and extrude the first spring 703, when the push rod 9 reaches the bottom of the first through hole 8, the user takes up the baffle 4 to clamp the clamping column 5 into the clamping groove 15, when the clamping column 5 is completely clamped into the clamping groove 15, the user releases the push rod 9, at the moment, the second spring 10 is not stressed, the second spring 10 drives the fixed shell 6 to move upwards, when the movable rod 701 contacts the groove 11, the first spring 703 is not stressed, and the first spring 703 drives the movable rod 701 to be clamped into the inside of the groove 11, and installation is completed.

In summary, the following steps: this protection machanism of bridge construction transport vechicle uses through the cooperation that sets up body 1, support column 2, support 3, baffle 4, card post 5, set casing 6, buckle mechanism 7, first through-hole 8, push rod 9, second spring 10, recess 11, second through-hole 12, slider 13, spout 15 and draw-in groove 16, has solved current protection machanism and has had too simplely crude in the protection, the not good problem of practicality.

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 protection machanism of bridge construction transport vechicle, includes body (1), its characterized in that: four support columns (2) of top fixedly connected with of body (1), the top swing joint of four support columns (2) has support (3), the top fixedly connected with baffle (4) of support (3), the bottom of support (3) is provided with card post (5) of using with support column (2) cooperation, the bottom swing joint of support column (2) has set casing (6), the inside swing joint of set casing (6) has buckle mechanism (7).

2. The protection mechanism of a bridge construction transportation vehicle as claimed in claim 1, wherein: the buckle mechanism (7) comprises a movable rod (701), a supporting block (702) is fixedly connected to the left side of the movable rod (701), a first spring (703) is fixedly connected to the left side of the supporting block (702), and the left side of the first spring (703) is fixedly connected with the inside of the fixed shell (6).

3. The protection mechanism of a bridge construction transportation vehicle as claimed in claim 1, wherein: first through-hole (8) that use with set casing (6) cooperation are seted up on the surface of support column (2), the left side of set casing (6) is run through to the outside of first through-hole (8) and fixedly connected with push rod (9).

4. The protection mechanism of a bridge construction transportation vehicle as claimed in claim 2, wherein: the inside of set casing (6) is seted up with second through-hole (12) that movable rod (701) cooperation was used, recess (11) that cooperate with movable rod (701) and use are seted up on the surface of card post (5), the right side of movable rod (701) runs through second through-hole (12) and extends to the inside of recess (11), the bottom fixedly connected with second spring (10) of set casing (6), the inside fixed connection of the bottom of second spring (10) and support column (2).

5. The protection mechanism of a bridge construction transportation vehicle as claimed in claim 2, wherein: the surface at the top of the clamping column (5) is provided with a clamping groove (15) matched with the clamping column (5), and the bottom of the clamping column (5) penetrates through the inside of the clamping groove (15) to be matched with the movable rod (701) for use.

6. The protection mechanism of a bridge construction transportation vehicle as claimed in claim 2, wherein: the top fixedly connected with slider (13) of supporting shoe (702), spout (14) that cooperate the use with slider (13) are seted up to the inside of set casing (6).