CN207634971U - A kind of municipal administration I-steel being conveniently replaceable - Google Patents

Abstract

The utility model discloses a kind of municipal administration I-steel being conveniently replaceable, and are related to I-steel technical field.The municipal administration I-steel being conveniently replaceable, including the first transverse slat, the bottom of first transverse slat is fixedly connected with the second transverse slat by riser, it is fixedly connected with gripping mechanism at the top of second transverse slat, and the left side of gripping mechanism is fixedly connected with the bottom on the right side of riser, the gripping mechanism includes fixed case, first spring that passes on left of the fixed chamber interior wall is fixedly connected with motion bar, and the one end of motion bar far from the first spring runs through fixed case and extends to the right side of fixed case, the surface that the motion bar extends on the right side of fixed case is arranged with baffle, and it is fixedly connected on the right side of the left side of baffle and fixed case.The municipal administration I-steel being conveniently replaceable solves the problems, such as the replacement of I-steel difficulty, while reducing the labor intensity that staff is attached between I-steel, there is prodigious marketing meaning.

Description

A kind of municipal administration I-steel being conveniently replaceable

Technical field

The utility model is related to municipal technical field, specially a kind of municipal administration I-steel being conveniently replaceable.

Background technology

It needs to carry out building operation using I-steel during urban construction, I-steel is also referred to as girder steel, is that section is The strip steel of I-shaped shape, I-steel point common I-steel and lightweight I-beam, I-steel are broadly divided into common I-steel, light Three kinds of type I-steel and low-alloy lightweight I-beam, wherein common I-steel, the lightweight I-beam edge of a wing, which are variable cross-sections, leans on web portion Thickness, outer thin.

With the rapid development of economy, the fast development of industrial technology, also more next for the demand of I-steel in the market It is higher, but during I-steel carries out use, can usually be led due to the use of the influence of environment and the limitation of use condition It causes I-steel corrosion occur, the requirement used cannot be met, need to exchange I-steel, but I-steel is being attached When, the method used is welding, it is difficult to carry out the separation between I-steel.

Utility model content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides a kind of municipal administration I-steel being conveniently replaceable, and solves The problem of I-steel difficulty is replaced.

（Two）Technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of municipal administration is with being conveniently replaceable I-steel, the bottom of including the first transverse slat, first transverse slat is fixedly connected with the second transverse slat by riser, and described second is horizontal Gripping mechanism is fixedly connected at the top of plate, and the left side of gripping mechanism is fixedly connected with the bottom on the right side of riser, the card Tight device includes fixed case, and first spring that passes on left of the fixed chamber interior wall is fixedly connected with motion bar, and motion bar One end far from the first spring runs through fixed case and extends to the right side of fixed case, and the motion bar extends on the right side of fixed case Surface is arranged with baffle, and is fixedly connected on the right side of the left side of baffle and fixed case, the one end of the motion bar far from baffle It is fixedly connected with fixed block, surface of the motion bar between baffle and fixed block is arranged with second spring, the activity The bottom that bar is located at fixed box cavity is fixedly connected with support case, and the support case includes support frame, the top of support frame inner wall It is fixedly connected with the first lifter plate by third spring, the bottom of first lifter plate is fixedly connected with the first elevating lever, and And first the bottom end of elevating lever through support case and extend to the bottom of support case, first elevating lever extends to support bottom The one end in portion is rotatably connected to idler wheel, and the front of the motion bar is connected with supporting rod by pin rotation, and supporting rod Top is connected with snap-gauge by pin rotation, and the top of the snap-gauge runs through fixed case and extends to the top of fixed case, described It fixes the top of chamber interior wall and is fixedly connected with first clamping plate positioned at the both sides of snap-gauge.

Preferably, the bottom of first transverse slat is fixedly connected with card case, and the left side of card case and the right side of riser are solid Fixed connection.

Preferably, it is fixedly connected with the 4th spring at the top of the card chamber interior wall, is slided between the both sides of the card chamber interior wall It is dynamic to be connected with the second lifter plate, and the top of the second lifter plate is fixedly connected with the bottom end of the 4th spring.

Preferably, the bottom of second lifter plate is fixedly connected with the second elevating lever, and the bottom end of the second elevating lever It through card case and extends to the bottom of card case, the bottom of the card chamber interior wall and is fixedly connected with positioned at the both sides of the second elevating lever Second clamping plate.

Preferably, the side of the card case far from riser offers slide opening, and second elevating lever is located inside card case Surface is fixedly connected with slide bar, and the one end of slide bar far from the second elevating lever runs through slide opening and extends to the outside of card case.

（Three）Advantageous effect

The utility model provides a kind of municipal administration I-steel being conveniently replaceable.Has following advantageous effect：The municipal administration is used The I-steel being conveniently replaceable, by the first transverse slat, riser, the second transverse slat, gripping mechanism, fixed case, the first spring, motion bar, Baffle, fixed block, second spring, support case, third spring, the first lifter plate, the first elevating lever, idler wheel, supporting rod, snap-gauge and First clamping plate is equipped with, solve the problems, such as I-steel difficulty replacement, while reduce staff between I-steel into The labor intensity of row connection, accelerates the efficiency replaced to I-steel, there is prodigious marketing meaning.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the side view of the utility model structure；

Fig. 3 is the structural schematic diagram of the utility model gripping mechanism；

Fig. 4 is the schematic diagram that the utility model supports case and roller structure；

Fig. 5 is the sectional view of the utility model card case.

In figure：1, the first transverse slat；2, riser；3, the second transverse slat；4, gripping mechanism；41, fixed case；42, the first spring； 43, motion bar；44, baffle；45, fixed block；46, second spring；47, case is supported；471, third spring；472, the first lifting Plate；473, the first elevating lever；474, support frame；48, idler wheel；49, supporting rod；410, snap-gauge；411, first clamping plate；5, card case； 6, the 4th spring；7, the second lifter plate；8, the second elevating lever；9, second clamping plate；10, slide opening；11, slide bar.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of municipal administration I-steel being conveniently replaceable, packet The first transverse slat 1 is included, the bottom of the first transverse slat 1 is fixedly connected with the second transverse slat 3 by riser 2, and the top of the second transverse slat 3, which is fixed, to be connected It is connected to gripping mechanism 4, and the left side of gripping mechanism 4 is fixedly connected with the bottom on 2 right side of riser, gripping mechanism 4 includes fixing First spring 42 that passes on left of case 41,41 inner wall of fixed case is fixedly connected with motion bar 43, and motion bar 43 is far from first One end of spring 42 runs through fixed case 41 and extends to the right side of fixed case 41, and motion bar 43 extends to the table on 41 right side of fixed case Surface cover is equipped with baffle 44, and the left side of baffle 44 is fixedly connected with the right side of fixed case 41, and motion bar 43 is far from baffle 44 One end is fixedly connected with fixed block 45, and surface of the motion bar 43 between baffle 44 and fixed block 45 is arranged with second spring 46, the bottom that motion bar 43 is located at 41 inner cavity of fixed case is fixedly connected with support case 47, and support case 47 includes support frame 474, and And the top of 474 inner wall of support frame is fixedly connected with the first lifter plate 472, the bottom of the first lifter plate 472 by third spring 471 Portion is fixedly connected with the first elevating lever 473, and the bottom end of the first elevating lever 473 through support case 47 and extends to support case 47 Bottom, one end that the first elevating lever 473 extends to support case 47 bottom is rotatably connected to idler wheel 48, and the front of motion bar 43 is logical It crosses pin rotation and is connected with supporting rod 49, and the top of supporting rod 49 is connected with snap-gauge 410, snap-gauge 410 by pin rotation Top through fixed case 41 and extend to the top of fixed case 41, the top of 41 inner wall of fixed case and positioned at the two of snap-gauge 410 Side is fixedly connected with first clamping plate 411, and the surface of 4 inner wall bottom of gripping mechanism offers arc groove compatible with idler wheel 48, It can be moved to avoid idler wheel 48 when I-steel shakes, the bottom of the first transverse slat 1 is fixedly connected with card case 5, and The left side of card case 5 is fixedly connected with the right side of riser 2, and the 4th spring 6,5 inner wall of card case are fixedly connected at the top of 5 inner wall of card case Both sides between slidably connect the second lifter plate 7, and the top of the second lifter plate 7 and the bottom end of the 4th spring 6 are fixed and are connected It connects, the bottom of the second lifter plate 7 is fixedly connected with the second elevating lever 8, and the bottom end of the second elevating lever 8 through card case 5 and is prolonged It extends to the bottom of card case 5, the bottom of 5 inner wall of card case and is fixedly connected with second clamping plate 9 positioned at the both sides of the second elevating lever 8, block Side of the case 5 far from riser 2 offers slide opening 10, and the surface that the second elevating lever 8 is located inside card case 5 is fixedly connected with slide bar 11, and the one end of slide bar 11 far from the second elevating lever 8 runs through slide opening 10 and extends to the outside of card case 5.

When work, when being attached between two I-steel, the motion bar 43 in gripping mechanism 4 is pressed, card Snap-gauge 410 in tight device 4 moves up, while the slide bar 11 on card case 5 above being pushed away along slide opening 10 so that the second elevating lever 8 to Upper movement, by another I-steel rotated ninety degrees clockwise, while by the first transverse slat 1 and first work of second I-steel The riser 2 of word steel contacts, and then unclamps motion bar 43 and slide bar 11, snap-gauge 410 move up under the action of gripping mechanism 4, and second It is moved under the action of the 4th spring 6 of motion bar 8, realizes the clamping to the first transverse slat 1, the final company realized between two I-steel It connects, when needing to carry out the replacement of I-steel, it is only necessary to repeat the above steps.

In conclusion the municipal administration I-steel being conveniently replaceable, passes through the first transverse slat 1, riser 2, the second transverse slat 3, clamping Device 4, fixed case 41, the first spring 42, motion bar 43, baffle 44, fixed block 45, second spring 46, support case 47, third bullet Spring 471, the first lifter plate 472, the first elevating lever 473,474 support frames, idler wheel 48, supporting rod 49, snap-gauge 410 and first clamping plate 411 be equipped with, solves the problems, such as the replacement of I-steel difficulty, while reducing staff and being attached between I-steel Labor intensity, accelerate the efficiency replaced to I-steel, there is prodigious marketing meaning.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of municipal administration I-steel being conveniently replaceable, including the first transverse slat（1）, it is characterised in that：First transverse slat（1）'s Bottom passes through riser（2）It is fixedly connected with the second transverse slat（3）, second transverse slat（3）Top be fixedly connected with gripping mechanism （4）, and gripping mechanism（4）Left side and riser（2）The bottom on right side is fixedly connected, the gripping mechanism（4）Including fixation Case（41）, the fixed case（41）Inner wall passes on left the first spring（42）It is fixedly connected with motion bar（43）, and activity Bar（43）Far from the first spring（42）One end run through fixed case（41）And extend to fixed case（41）Right side, the motion bar （43）Extend to fixed case（41）The surface of right side one end is arranged with baffle（44）, and baffle（44）Left side and fixed case （41）Right side be fixedly connected, the motion bar（43）Far from baffle（44）One end be fixedly connected with fixed block（45）, described Motion bar（43）Positioned at baffle（44）And fixed block（45）Between surface be arranged with second spring（46）, the motion bar（43） Positioned at fixed case（41）The bottom of inner cavity is fixedly connected with support case（47）, the support case（47）Including support frame（474）, and And support frame（474）The top of inner wall passes through third spring（471）It is fixedly connected with the first lifter plate（472）, described first liter Plate drops（472）Bottom be fixedly connected with the first elevating lever（473）, and the first elevating lever（473）Bottom end through support case （47）And extend to support case（47）Bottom, first elevating lever（473）Extend to support case（47）One end of bottom turns It is dynamic to be connected with idler wheel（48）, the motion bar（43）Front supporting rod is connected with by pin rotation（49）, and supporting rod （49）Top snap-gauge is connected with by pin rotation（410）, the snap-gauge（410）Top run through fixed case（41）And extend To fixed case（41）Top, the fixed case（41）The top of inner wall and be located at snap-gauge（410）Both sides be fixedly connected with One clamping plate（411）.

2. a kind of municipal administration I-steel being conveniently replaceable according to claim 1, it is characterised in that：First transverse slat （1）Bottom be fixedly connected with card case（5）, and card case（5）Left side and riser（2）Right side be fixedly connected.

3. a kind of municipal administration I-steel being conveniently replaceable according to claim 2, it is characterised in that：The card case（5）It is interior The 4th spring is fixedly connected at the top of wall（6）, the card case（5）The second lifter plate is slidably connected between the both sides of inner wall （7）, and the second lifter plate（7）Top and the 4th spring（6）Bottom end be fixedly connected.

4. a kind of municipal administration I-steel being conveniently replaceable according to claim 3, it is characterised in that：Second lifter plate （7）Bottom be fixedly connected with the second elevating lever（8）, and the second elevating lever（8）Bottom end run through card case（5）And extend to card Case（5）Bottom, the card case（5）The bottom of inner wall and be located at the second elevating lever（8）Both sides be fixedly connected with second clamping plate （9）.

5. a kind of municipal administration I-steel being conveniently replaceable according to claim 4, it is characterised in that：The card case（5）Far From riser（2）Side offer slide opening（10）, second elevating lever（8）Positioned at card case（5）Internal surface is fixedly connected There is slide bar（11）, and slide bar（11）Far from the second elevating lever（8）One end run through slide opening（10）And extend to card case（5）It is outer Portion.