CN207453465U

CN207453465U - A kind of column template tie

Info

Publication number: CN207453465U
Application number: CN201721509690.9U
Authority: CN
Inventors: 乔淑玲
Original assignee: Tianjin Urban Construction Road And Bridge Engineering Co Ltd
Current assignee: Tianjin Urban Construction Road And Bridge Engineering Co Ltd
Priority date: 2017-11-13
Filing date: 2017-11-13
Publication date: 2018-06-05
Anticipated expiration: 2027-11-13

Abstract

The utility model discloses a kind of column template tie, its key points of the technical solution are that：Including two groups of right angle half hoops, every group of right angle half hoop is mutually perpendicular to including two and the crossbeam of cross-fixing connection, four crossbeams are crowded around rectangular and pushed against respectively in the template at four sides, every two parallel opposite crossbeams are fixedly connected by two groups of bolt assemblies respectively positioned at crossbeam both ends, have achieved the effect that convenience installs entire tie.

Description

A kind of column template tie

Technical field

The utility model is related to a kind of building template support equipment, more particularly to a kind of column template tie.

Background technology

In construction, it usually needs pour out vertical rectangular support column using construction materials such as concrete to support Building object above it.Its arrangement and method for construction is：According to the size of required rectangular support column, splicing is crowded around using four sides side plate For the template of rectangular column, and in a template between rectangular enclosure in casting concrete, until again by template after concrete setting shaping It removes, so far, support column construction is completed.To ensure template indeformable, inactive, template under the lateral pressure effect of concrete Periphery is provided with the tie of template banding.

Existing a kind of tie, as shown in Figure 1, two crossbeams 1 ' including being located at the opposite both sides of template 3 ' respectively, institute Stating crossbeam 1 ' includes upper and lower two roots beam 11 ', and gap is left between two root beams 11 '.The both ends of two crossbeams 1 ' pass through one The fastening screw 2 ' in the gap through two crossbeams 1 ' connects, and the both ends difference screw thread of the fastening screw 2 ' connects It is connected to clamp nut 21 '.By two clamp nuts 21 ' of precession forward, two 1 ' relative motions of crossbeam are promoted with by two horizontal strokes Template 3 ' between beam 1 ' clamps, and prevents that template 3 ' from deform or activity under coagulation earth lateral pressure, on vertical form 3 ' and also Need to be provided with one group of clamping direction and the perpendicular tie of above-mentioned tie with by template 3 ' from the complete banding in four sides.

But in the prior art, two groups of vertical ties of clamping direction need to be assembled respectively, and operation is relatively complicated.

Utility model content

The purpose of this utility model is to provide a kind of column template tie, four crossbeams can integrally will be assembled, section Shi Shengli.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of column template tie, Including two groups of right angle half hoops, every group of right angle half hoop is mutually perpendicular to including two and the crossbeam of cross-fixing connection, four horizontal strokes Beam is crowded around rectangular and pushed against respectively in the template at four sides, and every two parallel opposite crossbeams are located at crossbeam respectively by two groups The bolt assembly at both ends is fixedly connected.

By using above-mentioned technical proposal, during installation, two groups of right angle half hoops are crowded around in template surrounding, make right angle half hoop Crossbeam is supported and is affixed in template, while parallel opposite crossbeam two-by-two, which is connected firmly, using bolt assembly makes two groups of right angle half hoops will Template banding, so as to from both direction that column template anchor ear is secured.

Further, the crossbeam is two-tube crossbeam, including upper and lower two roots beam, is formed between two sub- beams Interval, the both ends of two root beams are fixedly connected by the link block between being located at two sub- beams.

By using above-mentioned technical proposal, two root beams can increase pressing face of the crossbeam to template in the vertical direction Product, makes crossbeam more secured to the clamping of template, while the interval between sub- beam can allow bolt assembly to slidably reciprocate adjustment Distance between the two is to adapt to different demands.

Further, two crossbeams of the right angle half hoop shift to install in the vertical direction, two crossbeams it is upper Lower face posts and fixes welding.

By using above-mentioned technical proposal, the bolt assembly of the corresponding crossbeam of connection is made also to misplace in the vertical direction, is kept away Exempt from two groups of bolt assemblies to interfere, while be by welding fixedly connected with two crossbeams, easy to operate and connection It is firm.

Further, the bolt assembly includes the fastening screw at the interval on the crossbeam being mutually parallel through two, tightly Gu the both ends of screw rod are threaded with clamp nut respectively.

By using above-mentioned technical proposal, rotational fastener nut makes crossbeam push against template, so as to which template anchor ear is firm.

Further, the bolt assembly further includes the cushion block being set on fastening screw, and the cushion block is held in tightly Gu between nut and crossbeam.

By using above-mentioned technical proposal, crossbeam is pushed against using cushion block, makes abutting more firm.

Further, the centre of the cushion block is provided with the protrusion at the embedded interval.

By using above-mentioned technical proposal, it can prevent cushion block from being rotated relative to crossbeam.

Further, the clamp nut is connected with runner.

Further, multiple extension rods are outward extended with along the length direction of fastening screw on the clamp nut, it is described Runner is fixed on the end of extension rod.

By using above-mentioned technical proposal, facilitate rotational fastener nut.

In conclusion the utility model has the advantages that：By by four from both direction by template banding Crossbeam be arranged to the right angle half hoop being fixedly connected two-by-two, during installations, two groups of right angle half hoops are crowded around in template surrounding, make right angle The crossbeam of half hoop is supported and is affixed in template, while parallel opposite crossbeam two-by-two is connected firmly using bolt assembly makes two groups of right angles Half hoop by template banding, so as to by once-through operation can from both direction column template anchor ear is secured, when section, is laborsaving.

Description of the drawings

Fig. 1 is the structure diagram of the prior art；

Fig. 2 is the whole installation diagram of column template tie；

Fig. 3 is the structure diagram of the right angle half hoop of column template tie；

Fig. 4 is the assembling schematic diagram of the bolt assembly of column template tie；

Fig. 5 is the structure diagram of the bolt assembly of column template tie.

In figure, 1, right angle half hoop；11st, crossbeam；111st, Zi Liang；112nd, it is spaced；113rd, link block；2nd, bolt assembly；21st, it is tight Gu screw rod；22nd, clamp nut；221st, extension rod；222nd, runner；23rd, cushion block；231st, it is raised；3rd, template；

1 ', crossbeam；11 ', sub- beam；2 ', fastening screw；21 ', clamp nut；3 ', template.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts Mark represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down", " bottom Face " and " top surface " refer to the direction in attached drawing, and word " interior " and " outer " are referred respectively to towards or away from particular elements geometry The direction at center.

A kind of column template tie, as shown in Fig. 2, the two groups of right angles of right angle half hoop 1 and connection being oppositely arranged including two groups The bolt assembly 2 of half hoop 1.Two groups of right angle half hoops 1 are crowded around rectangular and to being affixed on four face die plates 3 between two groups of right angle half hoops 1 On, two groups of right angle half hoops 1 are securely connected so that right angle half hoop 1 is by 3 banding of template using bolt assembly 2.

As shown in Figures 2 and 3, the crossbeam 11 that right angle half hoop 1 is mutually perpendicular to including two and cross-fixing connects, two horizontal strokes Beam 11 shifts to install in the vertical direction, and the upper and lower end face of the two is bonded and is welded and fixed.

Crossbeam 11 is two-tube crossbeam, and including upper and lower two roots beam 111, interval 112 is formed between two root beams 111, The both ends of two root beams 111 are fixedly connected by the link block 113 between being located at two root beams 111.The upper and lower side of link block 113 It is welded respectively with upper and lower two roots beam 111 in face.Two root beams 111 increase the pressing face to template 3 compared to a root beam 111 Product, makes crossbeam 11 more secured to the clamping of template 3.

As shown in Figure 2 and Figure 4, bolt assembly 2 is equipped with four groups, and every two groups are located at two parallel opposite crossbeams 11 respectively Both ends.

As shown in Figure 4 and Figure 5, bolt assembly 2 is included along the fastening screw 21 set perpendicular to the direction of crossbeam 11, described The both ends of fastening screw 21 are each passed through the interval 112 on two parallel opposite crossbeams 11.Two fastening screws 21 can edge Interval 112 moves back and forth to adjust distance between the two to adapt to the size of the required support column poured.

The both ends of fastening screw 21 are threaded with clamp nut 22 respectively, are set between clamp nut 22 and crossbeam 11 There is the cushion block 23 being set on fastening screw 21, cushion block 23 can slidably reciprocate on fastening screw 21.Turn clamp nut 22, can With promote cushion block 23 push against crossbeam 11, and then make 3 both sides of template crossbeam 11 template 3 is clamped it is compact（As shown in Figure 2）.

For convenience of the rotational fastener nut 22 on fastening screw 21, along the length direction of fastening screw 21 on clamp nut 22 Multiple extension rods 221 are outward extended with, the end of the extension rod 221 is fixed with runner 222.

To prevent cushion block 23 from being deflected with respect to crossbeam 11, it is installed in the side of cushion block 23 convex in the embedded interval 112 Play 231.

During assembling, two right angle half hoops 1 are crowded around into surrounding in template 3 first, every crossbeam 11 is supported and is attached to and its phase To a face die plate 3 on, and make every two parallel crossbeams 11 opposite and in same level, then, utilize four groups of spiral shells Bolt assembly 2 respectively securely connects every two parallel opposite crossbeams 11, makes whole four crossbeams 11 by template 3 corresponding thereto Firm grip.

This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but As long as it is all protected in the right of the utility model be subject to Patent Law.

Claims

1. a kind of column template tie, it is characterized in that：Including two groups of right angle half hoops（1）, every group of right angle half hoop（1）Including two mutually The crossbeam of vertical and cross-fixing welding（11）, four crossbeams（11）It crowds around rectangular and pushes against the template in four sides respectively （3）On, every two parallel opposite crossbeams（11）It is located at crossbeam respectively by two groups（11）The bolt assembly at both ends（2）It is fixed to connect It connects.

2. column template tie according to claim 1, it is characterized in that：The crossbeam（11）For two-tube crossbeam, including upper Lower two root beams（111）, two sub- beams（111）Between be formed with interval（112）, two root beams（111）Both ends pass through Positioned at two sub- beams（111）Between link block（113）It is fixedly connected.

3. column template tie according to claim 2, it is characterized in that：The right angle half hoop（1）Two crossbeams（11） It is shifted to install on vertical direction, two crossbeams（11）Upper and lower end face post and fix welding.

4. column template tie according to claim 2, it is characterized in that：The bolt assembly（2）Including passing through two mutually Parallel crossbeam（11）On interval（112）Fastening screw（21）, fastening screw（21）Both ends be threaded with respectively tightly Gu nut（22）.

5. column template tie according to claim 4, it is characterized in that：The bolt assembly（2）It further includes and is set in fastening Screw rod（21）On cushion block（23）, the cushion block（23）It is held in clamp nut（22）With crossbeam（11）Between.

6. column template tie according to claim 5, it is characterized in that：The cushion block（23）Centre be provided with it is embedded described in Interval（112）Protrusion（231）.

7. column template tie according to claim 4, it is characterized in that：The clamp nut（22）It is connected with runner（222）.

8. column template tie according to claim 7, it is characterized in that：The clamp nut（22）On along fastening screw（21） Length direction be outward extended with multiple extension rods（221）, the runner（222）It is fixed on extension rod（221）End.