CN205918120U - Door shape frame support frame unit and door shape frame support frame - Google Patents

Abstract

The utility model discloses a door shape frame support frame unit and door shape frame support frame. Wherein, a door shape frame support frame unit include that interconnect becomes rectangular frame's first pole setting, the second pole setting, go up horizontal pole and sheer pole, it goes up adjustable device to be provided with one between first pole setting and second pole setting and the last horizontal pole, the bottom of first pole setting and second pole setting all is equipped with the base, first pole setting and second pole setting are connected with the base that corresponds through adjustable device once, it all includes the screw rod and wears to establish the bolt on the screw rod with lower adjustable device to go up adjustable device, the bolt of going up adjustable device passes first pole setting or second pole setting and is in the same place with the screw rod installation of last adjustable device, the bolt of adjustable device passes first pole setting or second pole setting and is in the same place with the screw rod installation of lower adjustable device down. The utility model also discloses a door shape frame support frame, including the multiunit the utility model provides a door shape frame support frame unit.

Description

A kind of door shape frame support unit and door shape frame support

Technical field

This utility model be related to technical field of building construction and in particular to be a kind of door shape frame support unit and door shape Frame support.

Background technology

Modern architecture industry construct, cast-in-place note concrete beam and board template when, need using bracing frame support beams of concrete, Template die plate, bracing frame is typically combined using the door shape frame unit of steel tube lapping, and each shape frame unit includes steel pipe support Vertical rod, cross bar and hound, the upper end of vertical rod insert pitman and with vertical rod welding, two door shape frames are connected by pitman Unit.Existing bracing frame not only complex structure, and floor space is big, fastness not it is impossible to meet construction requirement, door shape Between frame unit, connecting rod is come using pitman, due to quality and the artificial unpredictable factor of pitman, often go out current situation The danger that portion's rod member sliding is even caved in is it is difficult to ensure its stability and safety.The component of door shape frame unit is long simultaneously Degree is fixed it is difficult to be suitable for different job sites, and dismounting when needing mobile occupies the construction of substantial amounts of construction site with assembling again Time, delay construction speed.

Utility model content

The purpose of this utility model is to provide a kind of door shape frame support unit and door shape frame support, Stability Analysis of Structures, Safety, dismantles and easy for installation, and the height adjustable of door shape frame unit, it is easy to move, is applicable to different job sites.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of door shape frame support unit, including being interconnected to the first vertical rod of rectangular frame, the second vertical rod, cross tube And sheer pole, the top of described first vertical rod and the second vertical rod is provided with tunable arrangement on respectively and described cross tube between, The bottom of described first vertical rod and the second vertical rod is equipped with base, and the bottom of described first vertical rod and the second vertical rod passes through one respectively Lower tunable arrangement and corresponding described base connect, and described upper tunable arrangement and described lower tunable arrangement all include screw rod, sheathed In the nut on described screw rod and the latch that is located on described screw rod, in described first vertical rod or described second vertical rod along Two upper pin holes that the latch that on its thickness direction, correspondence offers for described upper tunable arrangement passes through, described upper tunable arrangement One end of screw rod link together with described cross tube, the other end stretches into the upper of corresponding first vertical rod or the second vertical rod End, the latch of described upper tunable arrangement passes through corresponding described upper pin hole and the screw rod with described upper tunable arrangement is arranged on one Rise, in described first vertical rod or described second vertical rod, along on its thickness direction, also correspondence offers for described lower tunable arrangement Two lower pin holes passing through of latch, one end of screw rod of described lower tunable arrangement and described base be fixed together, The other end stretches into the lower end of corresponding first vertical rod or the second vertical rod, and the latch of described lower tunable arrangement passes through corresponding described The lower pin hole screw rod with described lower tunable arrangement is installed together.

Described upper pin hole and/or lower pin hole are bar shaped pin hole.

One end of screw rod of described upper tunable arrangement and described cross tube are movably connected, or described adjustable dress The one end of the screw rod put is welded together with described cross tube, or one end of screw rod of described upper tunable arrangement and described upper horizontal stroke Bar is linked together by a connection piece.

It is connected with the reinforcing bar for reinforcing rectangular frame, described reinforcing between described first vertical rod and described second vertical rod Bar is located between described cross tube and described sheer pole, and parallel with the described cross tube or described reinforcing bar of described reinforcing bar is oblique Strut.

Described reinforcing bar is movably connected with the first vertical rod or the second vertical rod, or described reinforcing bar is stood with first Bar or the second vertical rod weld together, or described reinforcing bar is connected by a connection piece with the first vertical rod or the second vertical rod Together.

The door shape frame support that this utility model provides adopts the following technical scheme that

A kind of door shape frame support, the door shape frame support unit as above providing including multigroup this utility model, Between described door shape frame support unit, horizontal cross connects and/or level is longitudinally connected and/or is vertically vertically connected with.

In door shape frame support, the first vertical rod of door shape frame support unit described in a group or the second vertical rod pass through one even Extension bar is connected with the second vertical rod of door shape frame support unit described in corresponding another group or the first vertical rod；Or described in one group First vertical rod of door shape frame support unit or the second vertical rod are propped up with door shape frame described in corresponding another group by a connecting rod First vertical rod of support unit or the second vertical rod connect；Or the two ends of the cross tube of door shape frame support unit described in a group Pass through first vertical rod and second of the connector and door shape frame support unit described in another group referring in this utility model respectively Vertical rod links together.

Described connecting rod is connected with described first vertical rod or the second vertical rod by a connection fastener, described connection fastener bag Include buckling parts, the both sides of described buckling parts have the first side guide being arranged substantially in parallel and the second side guide, described first side Formed between pressing plate and described second side guide and can accommodate the recess of described connecting rod, described recess be in hook-type, arch or Square, described first side guide and/or described second side guide are provided with the first securing member for locking described connecting rod, It is connected with a jointing plate, described jointing plate has and described first vertical rod between described first side guide and described second side guide Or the binding face of the second vertical rod laminating, described binding face is curved surface, and described jointing plate is provided with for fixing described first Vertical rod or the second securing member of the second vertical rod.

Described first securing member is the first screw, and described first side guide and/or described second side guide are along respective The first screwed hole being matched with described first screw is provided with thickness direction；And/or described second securing member is the second spiral shell Nail, described jointing plate is provided with the second screwed hole being matched with described second screw.

Described connection fastener also includes a slide block, and the medial surface of described first side guide or described second side guide is arranged There is the gathering sill being available for that described slide block slides, described gathering sill connects setting with described recess, described gathering sill is t type groove, institute The bottom land stating gathering sill is inclined-plane, and the described slide block surface that contact corresponding with the bottom land of described gathering sill is inclined-plane, described slide block The surface that contact corresponding with described connecting rod is curved surface, the inclined-plane of the incline direction on the inclined-plane of described gathering sill and described slide block Incline direction is consistent, and the angle of inclination on the inclined-plane of described gathering sill is also consistent with the angle of inclination on the inclined-plane of described slide block, Arrange fluted on the described slide block surface contacting corresponding with the bottom land of described gathering sill, described groove is located at the slope of described slide block The one end on top is blind end, and described first screw passes through the first screwed hole of described first side guide or the second side guide and stretches Enter in described groove, one end that described slide block corresponds to bottom of slope is provided with the limit preventing described slide block from skidding off in described gathering sill Position platform, described slide block corresponds to and is provided with the tight position preventing described slide block from loosening in described gathering sill on the two sides of bottom of slope Part.

After said structure, this utility model has the advantages that

(1) in a kind of door shape frame support unit, the first vertical rod and the second vertical rod are each provided with tunable arrangement and under Tunable arrangement, so that the adjustable length of the first vertical rod and the second vertical rod, saves a large amount of times building pre- construction, meets The requirement of different job sites opposite house shape frame support height；

In (2) first vertical rods and the second vertical rod, along on its thickness direction, also correspondence offers two upper pin holes and lower inserts Pin-and-hole, supplies upper tunable arrangement and the latch of lower tunable arrangement to pass through respectively, will be firm respectively to upper tunable arrangement and lower tunable arrangement Link together with the first vertical rod or the second vertical rod, it is to avoid this shape frame support unit, in moving process, above may be used Adjust the trouble that device or lower tunable arrangement come off from corresponding first vertical rod, the second vertical rod, facilitate this shape frame support The movement of unit；

(3) the door shape frame support being assembled into by multigroup shape frame support unit, Stability Analysis of Structures, safety, ease of assembly, Can be rapidly assembled and disassembled, accelerate Construction Schedule.

Further, it is connected with the reinforcing bar for reinforcing rectangular frame between described first vertical rod and described second vertical rod, Preferably consolidate the structure of door shape frame support unit.

Further, in door shape frame support, described connecting rod connects fastener and described first vertical rod or the by one Two vertical rods connect, and taking connect connecting rod and the first vertical rod as a example, the first vertical rod are placed on the binding face of jointing plate, tight with second The first vertical rod locked by firmware, then connecting rod horizontal cross or level are longitudinally buckled in recess, with the first securing member locking even Extension bar, you can realize the connection between connecting rod and the first vertical rod.Assembly method between connecting rod and the second vertical rod and above-mentioned side Method is identical.

Further, described connection fastener also includes a slide block, the inner side of described first side guide or described second side guide The gathering sill being available for that described slide block slides is provided with face, described gathering sill connect with described recess arrange so that slide block dorsad The one side of gathering sill is contacted with the connecting rod in recess, when the Po Ding position of slide block is located in gathering sill, connecting rod is had Connecting rod, then by the first screw lock in the groove stretching into slide block, can be fixed by big abutting effect more securely In recess, connecting rod is prevented to be shifted in recess；Described first screw stretches in the groove of described slide block simultaneously, works as cunning When the Po Ding position of block is in gathering sill, can anti-limited slip block skid off in gathering sill；Described slide block corresponds to one end of bottom of slope It is provided with the limiting stand preventing described slide block from skidding off in described gathering sill, when the bottom of slope position of slide block is in gathering sill, Can anti-limited slip block skid off in gathering sill；Described slide block corresponds to and is provided with tight position part on the two sides of bottom of slope, can anti-limited slip block Occur to loosen in gathering sill, produce noise.

Brief description

Fig. 1 is the structural representation of embodiment one in this utility model；

Fig. 2 is the structural representation of the first vertical rod of embodiment one in this utility model；

Fig. 3 is the structural representation of the second vertical rod of embodiment one in this utility model；

Fig. 4 is the structural representation of the connector of embodiment one in this utility model；

Fig. 5 is the structural representation of embodiment two in this utility model；

Fig. 6 is the structural representation of embodiment three in this utility model；

Fig. 7 is the structural representation of the connector of embodiment three in this utility model；

Fig. 8 is the structural representation of example IV in this utility model；

Fig. 9 is the structural representation of the connector of example IV in this utility model；

Figure 10 is the structural representation of embodiment five in this utility model；

Figure 11 is the structural representation of embodiment six in this utility model；

Figure 12 be this utility model in embodiment seven structural representation；

Figure 13 is another structural representation of embodiment seven in this utility model；

Figure 14 is the structural representation of the connection fastener of embodiment seven in this utility model；

Figure 15 is another structural representation of the connection fastener of embodiment seven in this utility model；

Figure 16 is the use state figure of the connection fastener of embodiment seven in this utility model；

Figure 17 is the structural representation of another connection fastener of embodiment eight in this utility model；

The use state figure of another connection fastener of embodiment eight in Figure 18 this utility model.

In figure:

First vertical rod 1 base 11

Upper 12 times pin holes of pin hole 13

Connecting plate 14 attachment means 15 and 15 '

Connection sheet 151 and 151 ' second vertical rod 2

Pin hole 22 on base 21

Lower pin hole 23 connecting plate 24

Attachment means 25 and 25 ' connection sheet 251 and 251 '

Cross tube 3 sheer pole 4

Upper tunable arrangement 5 and 5 ' screw rod 51 and 51 '

Nut 52 and 52 ' latch 53 and 53 '

Lower tunable arrangement 6 and 6 ' screw rod 61 and 61 '

Nut 62 and 62 ' latch 63 and 63 '

Connector 7 reinforcing bar 8

Connect fastener 9 first side guide 91

First screw 911 gathering sill 912

Second side guide 92 recess 93

Jointing plate 94 binding face 941

Second screw 942 slide block 95

Groove 951 limiting stand 952

Tight position part 953 extension 96

Covering portion 97 buckling piece 98

Lug 99 connecting rod 1a

Specific embodiment

In order to the technical solution of the utility model is explained further, this utility model is entered below by specific embodiment Row elaborates.

Embodiment one

A kind of door shape frame support unit, as shown in Figure 1-Figure 3, including be interconnected to rectangular frame by round steel pipe The first vertical rod 1, the second vertical rod 2, cross tube 3 and sheer pole 4, the top of the first vertical rod 1 and the second vertical rod 2 and the cross tube made It is respectively arranged with tunable arrangement 5 and 5 ' on, the bottom of the first vertical rod 1 and the second vertical rod 2 is equipped with base 11 between 3 two ends With 21, the bottom of the first vertical rod 1 is passed through tunable arrangement 6 and is connected with the base 11 of the first vertical rod 1, the bottom of the second vertical rod 2 Be connected with the base 21 of the second vertical rod 2 also by tunable arrangement 6 ' once, upper tunable arrangement 5 (or 5 ') include screw rod 51 (or 51 ') nut 52 (or 52 '), being set on screw rod 51 (or 51 ') and be located on screw rod 51 (or 51 ') latch 53 (or 53 '), the upper end of the first vertical rod 1 corresponds to, along it, two that the latch 53 offering for upper tunable arrangement 5 passes through in the radial direction Upper pin hole 12, the upper end of the second vertical rod 2 also corresponds to, along it, the latch 53 ' offering for upper tunable arrangement 5 ' in the radial direction The two upper pin holes 22 passing through, upper pin hole 12 and 22 is bar shaped pin hole, and one end of screw rod 51 and 51 ' passes through one respectively Connector 7 is connected with cross tube 3, and the other end stretches into the upper end of corresponding first vertical rod 1 or the second vertical rod 2, the company being used Fitting 7 is that a kind of crack resistance type concrete blinding disclosed in Chinese utility model patent zl2013204920278 intersects fixation Pipe thread fixture, its structure is as shown in Figure 4.The circular hole passing through for corresponding latch, latch 53 are offered respectively on screw rod 51 and 51 ' Wear connection with 53 ' with corresponding circular hole tight fit, latch 53 and 53 ' is each passed through corresponding upper pin hole 12 and 22 and spiral shell Bar 51 and 51 ' wears and is installed together, lower tunable arrangement 6 or 6 ') include screw rod 61 (or 61 '), be set in screw rod 61 (or 61 ') On nut 62 (or 62 ') and the latch 63 (or 63 ') being located on screw rod 61 (or 61 '), the lower end of the first vertical rod 1 is along it Two lower pin holes 13 that the latch 63 that also correspondence offers for lower tunable arrangement 6 in the radial direction passes through, under the second vertical rod 2 Two lower pin holes 23 that end passes through along its latch 63 ' that also correspondence offers for lower tunable arrangement 6 ' in the radial direction, under Pin hole 13 and 23 is bar shaped pin hole, and one end of screw rod 61 and 61 ' is fixed together with base 11 and 21, separately respectively The lower end of corresponding first vertical rod 1 and the second vertical rod 2 is stretched in one end, screw rod 61 and 61 ' also offers respectively and inserts for corresponding Pin through circular hole, latch 63 and 63 ' wears connection with corresponding circular hole tight fit, and latch 63 and 63 ' is each passed through corresponding Lower pin hole 13 and 23 and wear with screw rod 61 and 61 ' and be installed together；First vertical rod 1 and the second vertical rod 2 are near the position of bottom Put and be welded together with the two ends of sheer pole 4 respectively.

After said structure, a kind of this utility model door shape frame support unit, in the first vertical rod 1 and the second vertical rod 2 Correspond to respectively in the radial direction along it and offer two upper pin holes 12 (and 22) and lower pin holes 13 (and 23), supply upper respectively The latch of tunable arrangement 5 (and 5 ') and lower tunable arrangement 6 (and 6 ') passes through, by upper tunable arrangement 5 (and 5 ') and lower tunable arrangement 6 (and 6 ') firmly linked together with the first vertical rod 1 or the second vertical rod 2 respectively, it is to avoid this shape frame support unit exists In moving process, upper tunable arrangement 5 (and 5 ') or lower tunable arrangement 6 (and 6 ') are from corresponding first vertical rod 1, the second vertical rod 2 On the trouble that comes off, facilitate the movement of this shape frame support unit.When the height needing to adjust door shape frame support unit, Tunable arrangement 5 (or 5 ') and lower tunable arrangement 6 (or 6 ') are each provided with the first vertical rod 1 and the second vertical rod 2, only need to adjust Screw rod 51 (or 51 ') in upper tunable arrangement 5 (or 5 ') stretches into the length in the first vertical rod 1 or the second vertical rod 2 upper end, then will Nut 52 (or 52 ') is locked and is pushed against to the top with the first vertical rod 1 or the second vertical rod 2, finally inserts latch 53 (or 53 ') The upper pin hole 12 (or upper pin hole 22 of the second vertical rod 2) of the first vertical rod 1, just can adjust the first vertical rod 1 and the second vertical rod 2 Length, avoids this shape frame support unit in moving process simultaneously, and upper tunable arrangement 5 (or 5 ') is vertical from corresponding first The trouble coming off on bar 1, the second vertical rod 2.Again by identical mode, adjust the screw rod in lower tunable arrangement 6 (and 6 ') The length in the first vertical rod 1 or the second vertical rod 2 lower end is stretched in 61 (or 61 '), then nut 62 (or 62 ') is locked to first The bottom of vertical rod 1 or the second vertical rod 2 pushes against, and so also can adjust the length of the first vertical rod 1 or the second vertical rod 2.Meanwhile, on Pin hole 12 (and 22) and lower pin hole 13 (and 23) are bar shaped pin hole so that when screw rod 51 (or 61) stretches into the first vertical rod 1 Or when screw rod 51 ' (or 61 ') stretches into the length difference of the second vertical rod 2, the latch being located on screw rod can be in bar shaped latch In the hole moves, and now unclamps that nut just can stretch into the first vertical rod 1 to screw rod 51 (or 61) or screw rod 51 ' (or 61 ') stretches into the The length of two vertical rods 2 is finely adjusted, thus the trouble of plug pin can be saved, on the other hand, bar shaped pin hole is conducive to latch to stretch When entering to go up accordingly pin hole 12 (and 22) and lower pin hole 13 (and 23), can quickly and easily find on corresponding screw rod Circular hole, the convenient fixation to upper tunable arrangement and lower tunable arrangement.

Therefore, a kind of door of this utility model shape frame support unit, its height adjustable, it is easy to move, saves and builds in a large number Build the time of pre- construction, meet the requirement of different job sites opposite house shape frame support height.

Further, it is welded with for reinforcing being made up of round steel pipe of rectangular frame between the first vertical rod 1 and the second vertical rod 2 Reinforcing bar 8, reinforcing bar 8 be located between cross tube 3 and sheer pole 4, reinforcing bar 8 is parallel with cross tube 3, the setting of reinforcing bar 8 Preferably consolidate the structure of door shape frame support unit.

Embodiment two

As shown in figure 5, the present embodiment is with the difference of embodiment one: the first vertical rod 1 and the second vertical rod 2 and sheer pole 4 Two ends between linked together by connector 7 respectively, also lead to respectively between reinforcing bar 8 and the first vertical rod 1 and the second vertical rod 2 Cross connector 7 to link together.

Embodiment three

As shown in fig. 6, one end that the present embodiment is screw rod 51 and 51 ' with the difference of embodiment one is connected by one respectively Part 7 ' is connected with cross tube 3, and the connector 7 ' being used is known connection fastener, and its structure is as shown in Figure 7.

Example IV

As shown in figure 8, the difference of the present embodiment and embodiment one is: between screw rod 51 and 51 ' and the two ends of cross tube 3 Connector 7 ' connects respectively, also passes through connector 7 ' respectively even between the first vertical rod 1 and the second vertical rod 2 and the two ends of sheer pole 4 It is connected together, the structure of connector 7 ' is as shown in Figure 9.

Meanwhile, also linked together by connector 7 ' respectively between reinforcing bar 8 and the first vertical rod 1 and the second vertical rod 2.

Embodiment five

As shown in Figure 10, the present embodiment and the difference of embodiment one are: the present embodiment is with the difference of embodiment one: Between screw rod 51 and 51 ' and the two ends of cross tube 3, connector 7 ' is connected respectively.

First vertical rod 1 or the second vertical rod 2 are respectively arranged with connecting plate (not shown) with the junction of sheer pole 4, Connecting plate is iron plate, and one end of connecting plate is welded in the first vertical rod 1 or the second vertical rod 2, connecting plate and corresponding sheer pole 4 One end be screwed in together, thus just the first vertical rod 1 or the second vertical rod 2 are coupled together with sheer pole 4.Equally Ground, the first vertical rod 1 or the second vertical rod 2 and the junction of reinforcing bar 8 are respectively arranged with connecting plate 14 (or 24), connecting plate 14 (and 24) are also iron plate, and one end of connecting plate 14 (or 24) is welded in the first vertical rod 1 or the second vertical rod 2, connecting plate 14 (or 24) together with being screwed in one end of corresponding reinforcing bar 8, thus just the first vertical rod 1 or the second vertical rod 2 with plus Gu bar 8 couples together.

Embodiment six

As shown in figure 11, the present embodiment and the difference of embodiment one are: the first vertical rod 1 or the second vertical rod 2 and lower horizontal stroke The junction of bar 4 is respectively arranged with attachment means 15 (or 25), and attachment means 15 include by the first vertical rod 1 and sheer pole 4 one Hold the two panels connection sheet 151 being clipped in the middle, attachment means 25 include the other end of the second vertical rod 2 and sheer pole 4 is clipped in the middle Two panels connection sheet 251, connection sheet 151 (or 251) is provided with two screw holes being arranged above and below near the side of sheer pole 4, leans on The side of nearly first vertical rod 1 or the second vertical rod 2 is provided with a screw hole, and three screw holes are triangular in shape to be distributed in connection sheet On 151 (or 251), and screw is equipped with each screw hole, two panels connection sheet 151 passes through screw locking together, and by the One end of one vertical rod 1 and sheer pole 4 is clamped in centre, and two panels connection sheet 251 passes through screw locking together, and by the second vertical rod 2 with and the other end of sheer pole be clamped in centre.

First vertical rod 1 or the second vertical rod 2 are respectively arranged with attachment means 15 ' (or 25 ') with the junction of reinforcing bar 8, Attachment means 15 ' include the two panels connection sheet 151 ' that one end of the first vertical rod 1 and reinforcing bar 8 is clipped in the middle, attachment means 25 ' Including the two panels connection sheet 251 ' that the other end of the second vertical rod 2 and reinforcing bar 8 is clipped in the middle, connection sheet 151 ' (or 251 ') is leaned on The side of nearly reinforcing bar 8 is provided with two screw holes being arranged above and below, and the side near the first vertical rod 1 or the second vertical rod 2 is provided with One screw hole, three screw holes are triangular in shape to be distributed in connection sheet 151 ' (or 251 '), and is equipped with each screw hole Screw, two panels connection sheet 151 ' passes through screw locking together, and one end of the first vertical rod 1 and reinforcing bar 8 is clamped in centre, Two panels connection sheet 251 ' passes through screw locking together, and by the second vertical rod 2 with and the other end of reinforcing bar 8 be clamped in centre.

Embodiment seven

A kind of door shape frame support, including the door shape frame support unit providing in multigroup embodiment 1-6, as Figure 12 institute Show, in door shape frame support, the first vertical rod 1 of one group of door shape frame support unit is by a connection being made up of round steel pipe Bar 1a is connected with the second vertical rod 2 of another group of door shape frame support unit, thus realizing the water between a shape frame support unit Flat lateral connection, connector 7 and the first vertical rod 1 or the second vertical rod 2 that the two ends of connecting rod 1a are referred to by this utility model Connect.

In door shape frame support, as shown in figure 13, connecting rod is passed through in the first vertical rod 1 of one group of door shape frame support unit 1a is connected with the first vertical rod 1 of corresponding another group of door shape frame support unit；Or the second of one group of door shape frame support unit Vertical rod 2 is connected with the second vertical rod 2 of corresponding another group of door shape frame support unit, thus realizing a shape frame by connecting rod 1a Level between bracing frame unit is longitudinally connected.

Connecting rod 1a is connected with the first vertical rod 1 or the second vertical rod 2 by a connection fastener 9, as shown in Figure 14-Figure 16, Connect fastener 9 and include buckling parts, the both sides of buckling parts have the first side guide 91 being arranged substantially in parallel and the second side guide 92, Form the recess 93 that can accommodate connecting rod 1a, recess 93 is in hook-type between first side guide 91 and the second side guide 92, first The first screw 911 for locking connecting rod 1a is provided with side guide 91, the first side guide 91 sets along on its thickness direction Be equipped with the first screwed hole (not shown) matching with the first screw 911, the first side guide 91 and the second side guide 92 it Between be connected with a jointing plate 94, jointing plate 94 has the binding face 941 fitted with the first vertical rod 1 or the second vertical rod 2, binding face 941 is curved surface, and the two ends of jointing plate 94 are separately provided for the second screw fixing the first vertical rod 1 or the second vertical rod 2 942, jointing plate 94 is provided with, along on the length direction of the first side guide 91, the second screwed hole matching with the second screw 942 (not shown).

Connect fastener 9 and also include a slide block 95, the medial surface of the first side guide 91 is provided with and is available for slide block 95 slip Gathering sill 912, gathering sill 912 and recess 93 connect setting, and gathering sill 912 is t type groove, and the bottom land of gathering sill 912 is inclined-plane, sliding Block 95 surface that contact corresponding with the bottom land of gathering sill 912 is inclined-plane, and slide block 95 surface that contact corresponding with connecting rod 1a is song Face, the incline direction on the inclined-plane of gathering sill 912 is consistent with the incline direction on the inclined-plane of slide block 95, the inclined-plane of gathering sill 912 Angle of inclination is also consistent with the angle of inclination on the inclined-plane of slide block 95, slide block 95 table that contact corresponding with the bottom land of gathering sill 912 Fluted 951 are arranged, one end that groove 951 is located at the slope top of slide block 95 is blind end, and the first screwed hole (do not show by figure on face Go out) position corresponding with the opening of groove 951, the first screw 911 passes through the first screwed hole of the first side guide 92, and (in figure is not shown Go out) and stretch in groove 951, one end that slide block 95 corresponds to bottom of slope is provided with what anti-limited slip block 95 skidded off in gathering sill 912 Limiting stand 952, slide block 95 corresponds to and is provided with the tight position part that anti-limited slip block 95 loosens in gathering sill 912 on the two sides of bottom of slope 953.

During use, as shown in figure 16, in door shape frame support, connecting rod 1a connects fastener 9 and the first vertical rod 1 by one Or the second vertical rod 2 connects, taking connect connecting rod 1a and the first vertical rod 1 as a example, the first vertical rod 1 is placed on the laminating of jointing plate 94 On face 941, lock the first vertical rod 1 with the second screw 942, then connecting rod 1a horizontal cross or level are longitudinally buckled into recess 93 Interior, dorsad the one side of gathering sill 912 is contacted slide block 95 with connecting rod 1a being placed in recess 93, when the Po Ding position of slide block 95 When in gathering sill 912, there is to connecting rod 1a the abutting effect of maximum, then one end is stretched into the groove 951 of slide block 95 The first interior screw 911 is locked, you can realize between connecting rod 1a and the first vertical rod 1 connection, and can be securely by connecting rod 1a is fixed in recess 93, prevents connecting rod 1a to be shifted in recess 93；First screw 911 stretches into the recessed of slide block 95 simultaneously In groove 951, when the Po Ding position of slide block 95 is in gathering sill 912, can anti-limited slip block 95 skid off in gathering sill 912.Sliding One end that block 95 corresponds to bottom of slope is provided with the limiting stand 952 that anti-limited slip block 95 skids off in gathering sill 912, when the slope of slide block 95 When bottom position is in gathering sill 912, can anti-limited slip block 95 skid off in gathering sill 912；Slide block 95 corresponds to the both sides of bottom of slope Tight position part 953 is provided with face, anti-limited slip block 95 can occur to loosen in gathering sill 912, produce noise.Connecting rod 1a and second Assembly method between vertical rod 2 is same as mentioned above.

After said structure, a kind of this utility model door shape frame support, assembled by multigroup shape frame support unit Form, Stability Analysis of Structures, safety, ease of assembly, can be rapidly assembled and disassembled, accelerate Construction Schedule.

Embodiment eight

Difference with embodiment seven is: the structure being connected fastener 9 improves to some extent, in the present embodiment, as Figure 17-Figure 18 institute Show, two sides of jointing plate 94 are each provided with extension 96, and extension 96 is used for the relevant position formation one of jointing plate 94 Coat the covering portion 97 of the first vertical rod 1 external diameter, connect fastener 9 and also include a buckling piece 98, buckling piece 98 also has for coating The covering portion 97 of the first vertical rod 1 external diameter, buckling piece 98 is respectively provided with lug 99, the shape of lug 99 in corresponding covering portion 97 both sides The shape of shape and extension 96 is adapted, and each lug 99 offers through hole, the extension 96 of jointing plate 94 also opens up The through hole corresponding with lug 99, the extension 96 of jointing plate 94 and the lug 99 of buckling piece 98 is had to cooperate by two groups Screw and nut is mutually installed together, then shape after the covering portion 97 of jointing plate 94 and the covering portion 97 of buckling piece 98 cooperate Become the circular hole matching with the first vertical rod 1 shape, thus the first vertical rod 1 is fixed on jointing plate 94.

Embodiment nine

In door shape frame support, the two ends of the cross tube 3 of one group of door shape frame support unit are new by this practicality respectively The connector 7 referring in type is linked together with the first vertical rod 1 of another group of door shape frame support unit and the second vertical rod 2, from And realize being vertically vertically connected between a shape frame support unit.

Above-described embodiment and schema non-limiting product form of the present utility model and style, any art Suitable change or modification that those of ordinary skill is done to it, all should be regarded as without departing from patent category of the present utility model.

Claims (10)

1. an a kind of shape frame support unit, including be interconnected to the first vertical rod of rectangular frame, the second vertical rod, cross tube and Sheer pole it is characterised in that: the top of described first vertical rod and the second vertical rod is provided with one respectively and described cross tube between Tunable arrangement, the bottom of described first vertical rod and the second vertical rod is equipped with base, the bottom of described first vertical rod and the second vertical rod Pass through tunable arrangement respectively to connect with corresponding described base, described upper tunable arrangement and described lower tunable arrangement all include Screw rod, the nut being set on described screw rod and the latch being located on described screw rod, described first vertical rod or described second Two upper pin holes that the latch that in vertical rod, correspondence offers for described upper tunable arrangement along on its thickness direction passes through, described One end of the screw rod of upper tunable arrangement is linked together with described cross tube, and the other end stretches into corresponding first vertical rod or second The upper end of vertical rod, the latch of described upper tunable arrangement passes through corresponding described upper pin hole the screw rod with described upper tunable arrangement It is installed together, in described first vertical rod or described second vertical rod, along on its thickness direction, also correspondence offers under described Two lower pin holes that the latch of tunable arrangement passes through, one end of screw rod of described lower tunable arrangement is fixedly connected with described base Together, the other end stretches into the lower end of corresponding first vertical rod or the second vertical rod, and it is right that the latch of described lower tunable arrangement passes through The described lower pin hole answered simultaneously is installed together with the screw rod of described lower tunable arrangement.

2. a kind of door shape frame support unit according to claim 1 it is characterised in that: described upper pin hole and/or institute Stating lower pin hole is bar shaped pin hole.

3. a kind of door shape frame support unit according to claim 1 it is characterised in that: the screw rod of described upper tunable arrangement One end be movably connected with described cross tube, or one end of screw rod of described upper tunable arrangement and the weldering of described cross tube It is connected together, or one end of screw rod of described upper tunable arrangement is linked together by a connection piece with described cross tube.

4. a kind of door shape frame support unit according to claim 1 it is characterised in that: described first vertical rod and described It is connected with the reinforcing bar for reinforcing rectangular frame, described reinforcing bar is located at described cross tube and described lower horizontal stroke between two vertical rods Between bar, parallel with the described cross tube or described reinforcing bar of described reinforcing bar is hound.

5. a kind of door shape frame support unit according to claim 4 it is characterised in that: described reinforcing bar and the first vertical rod Or the second vertical rod is movably connected, or described reinforcing bar is welded together with the first vertical rod or the second vertical rod, or Reinforcing bar described in person is linked together by a connection piece with the first vertical rod or the second vertical rod.

6. an a kind of shape frame support, including a kind of door shape frame as described in multigroup claim as any one of claim 1-5 Bracing frame unit it is characterised in that: between described door shape frame support unit horizontal cross connect and/or level longitudinally connected And/or be vertically vertically connected with.

7. a kind of door shape frame support according to claim 6 it is characterised in that: door shape frame support unit described in a group The first vertical rod or the second vertical rod pass through the second vertical of a connecting rod and door shape frame support unit described in corresponding another group Bar or the first vertical rod connect；Or the first vertical rod of door shape frame support unit described in a group or the second vertical rod pass through one even Extension bar is connected with the first vertical rod of door shape frame support unit described in corresponding another group or the second vertical rod；Or described in one group Connector and the door described in another group referring in this utility model is passed through at the two ends of the cross tube of door shape frame support unit respectively First vertical rod of shape frame support unit and the second vertical rod link together.

8. a kind of door shape frame support according to claim 7 it is characterised in that: described connecting rod by one connection fastener It is connected with described first vertical rod or the second vertical rod, described connection fastener includes buckling parts, and the both sides of described buckling parts have greatly Cause the first side guide and the second side guide be arrangeding in parallel, formed permissible between described first side guide and described second side guide Accommodate the recess of described connecting rod, described recess is in hook-type, arch or square, described first side guide and/or described second The first securing member for locking described connecting rod is provided with side guide, described first side guide and described second side guide it Between be connected with a jointing plate, described jointing plate has the binding face fitted with described first vertical rod or the second vertical rod, described patch Conjunction face is curved surface, and described jointing plate is provided with the second securing member for fixing described first vertical rod or the second vertical rod.

9. a kind of door shape frame support according to claim 8 it is characterised in that: described first securing member be the first spiral shell Nail, described first side guide and/or described second side guide are provided with and described first screw along on respective thickness direction The first screwed hole matching；And/or described second securing member is the second screw, described jointing plate is provided with and described second The second screwed hole that screw matches.

10. a kind of door shape frame support according to claim 9 it is characterised in that: it is sliding that described connection fastener also includes one Block, the medial surface of described first side guide or described second side guide is provided with the gathering sill being available for that described slide block slides, institute State gathering sill and connect setting with described recess, described gathering sill is t type groove, the bottom land of described gathering sill is inclined-plane, described slide block The surface that contact corresponding with the bottom land of described gathering sill is inclined-plane, and the described slide block surface that contact corresponding with described connecting rod is song Face, the incline direction on the inclined-plane of described gathering sill is consistent with the incline direction on the inclined-plane of described slide block, described gathering sill oblique The angle of inclination in face is also consistent with the angle of inclination on the inclined-plane of described slide block, and described slide block is corresponding with the bottom land of described gathering sill Arrange fluted on the surface of contact, one end that described groove is located at the slope top of described slide block is blind end, described first screw Through the first screwed hole of described first side guide or the second side guide and stretch in described groove, described slide block corresponds to slope The one end at bottom is provided with the limiting stand preventing described slide block from skidding off in described gathering sill, and described slide block corresponds to the both sides of bottom of slope The tight position part preventing described slide block from loosening in described gathering sill is provided with face.