CN220665986U - Portable ring rib installation appurtenance - Google Patents

Abstract

The utility model relates to the field of bridge construction, in particular to a portable ring rib installation auxiliary tool, which comprises: the bottom of the spanner is fixedly provided with a fixing rod; the pulling mechanism is used for pulling the ring rib in cooperation with the wrench head and is arranged on one side of the fixed rod; the pulling mechanism comprises a pulling bar assembly and a supporting assembly, and the pulling bar assembly used for pulling the ring bar by the driving wrench is arranged on one side of the wrench; through setting up the pulling mechanism, when pulling the ring bar, insert the spanner and wait to pull the reinforcing bar interval department to with backup pad and nearby reinforcing bar laminating, the staff is again applied force slide bar and loop bar, makes the staff pull the reinforcing bar through laborsaving lever's principle, has played the staff of being convenient for pull the reinforcing bar that influences the steel moulding board, makes the steel moulding board can laminate the ring bar completely, conveniently installs the purpose to the steel moulding board.

Description

Portable ring rib installation appurtenance

Technical Field

The utility model relates to the field of bridge construction, in particular to a portable ring rib installation auxiliary tool.

Background

The bridge construction is carried out according to the design content, and the bridge is constructed; the bridge construction technology, construction organization, construction management, construction quality and the like are mainly referred to, when the bridge is constructed, the steel templates are required to be assembled, so that the steel templates are better attached to stiffening ribs, at present, the steel templates in the prior art are more standard in size, the steel bars are bound with errors, the steel bars are inconvenient to pull when being installed, the steel templates cannot be attached to the steel bars, and the installation accuracy of the steel templates is easy to influence.

Therefore, portable ring rib installation aids have been proposed to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems and provide a portable ring rib installation auxiliary tool, which solves the problems that when a steel template is installed, the steel template is inconvenient to pull steel bars, cannot be attached to the steel bars, and the installation accuracy of the steel template is easily affected.

The utility model realizes the above purpose through the following technical scheme, the portable ring rib installation auxiliary tool comprises: the bottom of the spanner is fixedly provided with a fixing rod; the pulling mechanism is used for pulling the ring rib in cooperation with the wrench head and is arranged on one side of the fixed rod; the wrench mechanism comprises a wrench bar assembly and a support assembly, wherein the wrench bar assembly is used for pulling a ring bar by a driving wrench head and is arranged on one side of the wrench head, and the support assembly is used for supporting the wrench head and is arranged on the other side of the fixed rod.

Preferably, the bar pulling component comprises a first screw seat fixedly mounted at the top of one side of the fixed rod, a first connecting screw sleeve is connected to the surface of the first screw seat in a threaded manner, a sliding rod is fixedly mounted at one end of the first connecting screw sleeve, a sleeve rod is mounted on the surface of the sliding rod in a sliding manner, through holes are formed in the top of the sleeve rod and the top of the sliding rod, and a fixing piece is installed in an inner cavity of each through hole in a penetrating manner.

Preferably, the support assembly comprises a second screw seat fixedly mounted at the bottom of the other side of the fixing rod, a second connecting screw sleeve is connected to the surface of the second screw seat in a threaded manner, an installation seat is fixedly mounted at one end, far away from the second screw seat, of the second connecting screw sleeve, and a support plate is arranged at one side, far away from the second connecting screw sleeve, of the installation seat.

Preferably, the locking screw heads are arranged at two sides of the top of the first connecting screw sleeve in a penetrating manner, mounting holes are formed in the periphery of the surface of the first screw seat, and the first connecting screw sleeve is fixedly connected with the first screw seat through the locking screw heads and the mounting holes.

Preferably, four bolts penetrate through one side of the supporting plate, and the mounting seat is fixedly connected with the supporting plate through the bolts.

Preferably, one side of the surface of the loop bar is sleeved with an anti-slip pad, and the anti-slip pad is made of a rubber member.

The beneficial effects of the utility model are as follows:

1. by arranging the pulling mechanism, when the ring bar is pulled, the wrench head is inserted into the distance between the steel bars to be pulled, the supporting plate is attached to the nearby steel bars, and then the staff applies force to the sliding rod and the sleeve rod, so that the staff pulls the steel bars through the principle of labor saving lever, the purpose that the staff can conveniently pull the steel bars influencing the steel molding plate, the steel molding plate can be completely attached to the ring bar, and the steel molding plate is convenient to install is achieved;

2. through setting up slide bar and loop bar, when the staff prizes the spanner through the backup pad, extend the loop bar through the sliding connection of slide bar and loop bar simultaneously, make loop bar and slide bar longer, the staff application of force just is less, reduces staff intensity of labour's purpose, and through the threaded connection of first screw seat and first connection thread bush, can be convenient for the staff dismantle loop bar and slide bar, the purpose that the convenience staff carried.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a first screw base according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the inventive loop;

fig. 4 is a schematic view of a support assembly according to the present utility model.

In the figure: 1. a spanner; 2. a fixed rod; 3. a pulling mechanism; 31. the rib pulling assembly; 311. a first screw base; 312. a first connection threaded sleeve; 313. a slide bar; 314. a loop bar; 315. a through hole; 316. a fixing member; 317. locking the screw head; 32. a support assembly; 321. a second screw seat; 322. a second connecting thread sleeve; 323. a mounting base; 324. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The specific implementation method comprises the following steps: as shown in fig. 1 to 4, the portable ring bar installation auxiliary tool includes: the wrench comprises a wrench head 1, wherein a fixed rod 2 is fixedly arranged at the bottom of the wrench head 1; the pulling mechanism 3 is used for being matched with the wrench head 1 to pull the ring rib, and the pulling mechanism 3 is arranged on one side of the fixed rod 2; the pulling mechanism 3 includes a pulling bar assembly 31 and a supporting assembly 32, the pulling bar assembly 31 for pulling the ring bar of the driving wrench 1 is installed on one side of the wrench 1, and the supporting assembly 32 for supporting the wrench 1 is installed on the other side of the fixing rod 2.

As shown in fig. 1-4, the bar pulling assembly 31 comprises a first screw seat 311 fixedly mounted at the top of one side of a fixed rod 2, a first connecting screw sleeve 312 is connected on the surface of the first screw seat 311 in a threaded manner, a sliding rod 313 is fixedly mounted at one end of the first connecting screw sleeve 312, a sleeve rod 314 is slidably mounted on the surface of the sliding rod 313, through holes 315 are formed in the sleeve rod 314 and the top of the sliding rod 313, and a fixing piece 316 is mounted in an inner cavity of the through hole 315 in a penetrating manner; one side of the surface of the sleeve rod 314 is sleeved with an anti-skid pad, and the anti-skid pad is made of a rubber member; the support component 32 comprises a second screw seat 321 fixedly arranged at the bottom of the other side of the fixed rod 2, a second connecting thread sleeve 322 is connected to the surface of the second screw seat 321 in a threaded manner, an installation seat 323 is fixedly arranged at one end, far away from the second screw seat 321, of the second connecting thread sleeve 322, and a support plate 324 is arranged at one side, far away from the second connecting thread sleeve 322, of the installation seat 323; four bolts are installed on one side of the supporting plate 324 in a penetrating manner, the installing seat 323 is fixedly connected with the supporting plate 324 through the bolts, the spanner 1 is inserted into the space between the steel bars to be spanner, the supporting plate 324 is attached to nearby steel bars, a worker applies force to the sliding rod 313 and the loop bar 314, the worker can spanner the steel bars through a labor-saving lever { the distance from the acting line of force to the supporting point is called a force arm, according to the formula f1L1=F2L2, the force arm is smaller as the force arm is longer, the labor-saving lever is named as the name, the power arm is longer, the power is smaller, and therefore the principle of labor saving is used for spanner the steel bars; the two sides at the top of the first connecting thread sleeve 312 are respectively provided with a locking screw head 317 in a penetrating way, the periphery of the surface of the first screw seat 311 is provided with a mounting hole, and the first connecting thread sleeve 312 is fixedly connected with the first screw seat 311 through the locking screw heads 317.

When the wrench is used for pulling the ring bar, the wrench head 1 is inserted into the space between the bars to be pulled, the supporting plate 324 is attached to the adjacent bars, the worker applies force to the sliding rod 313 and the sleeve rod 314, so that the worker pulls the bars according to the principle of labor saving lever, when the worker is used for prying the wrench head 1 through the supporting plate 324, the sleeve rod 314 is extended through the sliding connection of the sliding rod 313 and the sleeve rod 314, the longer the sleeve rod 314 and the sliding rod 313 are, the smaller the force applied by the worker is, and the purpose that the steel molding plate cannot be attached to the bars due to the fact that the pulling of the bars is inconvenient when the steel molding plate is installed is achieved, and the installation accuracy of the steel molding plate is easy to influence is achieved.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. Portable ring muscle installation appurtenance, its characterized in that includes:

the wrench comprises a wrench head (1), wherein a fixed rod (2) is fixedly arranged at the bottom of the wrench head (1);

the pulling mechanism (3) is used for pulling the ring rib in cooperation with the wrench head (1), and the pulling mechanism (3) is arranged on one side of the fixed rod (2);

the wrench mechanism (3) comprises a wrench bar assembly (31) and a support assembly (32), wherein the wrench bar assembly (31) for driving the wrench head (1) to wrench the ring bar is arranged on one side of the wrench head (1), and the support assembly (32) for supporting the wrench head (1) is arranged on the other side of the fixed rod (2).

2. The portable ring installation aid according to claim 1, wherein: the wrench bar assembly (31) comprises a first screw seat (311) fixedly mounted at the top of one side of a fixed rod (2), a first connecting screw sleeve (312) is connected with the surface of the first screw seat (311) in a threaded manner, a sliding rod (313) is fixedly mounted at one end of the first connecting screw sleeve (312), a sleeve rod (314) is mounted on the surface of the sliding rod (313) in a sliding manner, through holes (315) are formed in the tops of the sleeve rod (314) and the sliding rod (313), and a fixing piece (316) is mounted in an inner cavity of each through hole (315) in a penetrating manner.

3. The portable ring installation aid according to claim 2, wherein: the support assembly (32) comprises a second screw seat (321) fixedly mounted at the bottom of the other side of the fixed rod (2), a second connecting screw sleeve (322) is connected to the surface of the second screw seat (321) in a threaded manner, an installation seat (323) is fixedly mounted at one end, far away from the second screw seat (321), of the second connecting screw sleeve (322), and a support plate (324) is arranged at one side, far away from the second connecting screw sleeve (322), of the installation seat (323).

4. A portable ring installation aid as claimed in claim 3, wherein: the two sides at the top of the first connecting threaded sleeve (312) are respectively provided with a locking screw head (317) in a penetrating mode, mounting holes are formed in the periphery of the surface of the first screw seat (311), and the first connecting threaded sleeve (312) is fixedly connected with the first screw seat (311) through the locking screw heads (317) and the mounting holes.

5. The portable ring installation aid according to claim 4, wherein: four bolts penetrate through one side of the supporting plate (324), and the mounting base (323) is fixedly connected with the supporting plate (324) through the bolts.

6. The portable ring installation aid according to claim 2, wherein: one side of the surface of the sleeve rod (314) is sleeved with an anti-slip pad, and the anti-slip pad is made of a rubber member.