CN215593591U - Auxiliary template for hole and opening construction - Google Patents

Abstract

The utility model discloses a hole and opening construction auxiliary template, which comprises a support rod, a first template guard arm and a second template guard arm, wherein the outer surface of the lower end of the support rod is in threaded connection with an anchoring disc, a plurality of fixing rods are annularly and equidistantly distributed on the outer surface of the periphery of the anchoring disc, adjusting rods are movably connected inside the fixing rods, a plurality of adjusting holes are equidistantly formed in the outer surface of the upper end of each fixing rod, and a plurality of adjusting holes are equidistantly formed in the outer surface of the upper end of each adjusting rod. The practicability of the device is improved, and the construction cost is effectively saved.

Description

Auxiliary template for hole and opening construction

Technical Field

The utility model relates to the technical field of template devices, in particular to an auxiliary template for hole and opening construction.

Background

In the municipal road construction process, after the construction of a bottom asphalt or water stabilization layer is completed, the inspection well is required to be lifted, in the actual construction process, the well is lifted by generally adopting a reverse excavation method, namely, the position of the inspection well is determined by lofting and positioning, then the inspection well is excavated by an excavator, after slight cleaning, a circular template is erected, and then subsequent construction is carried out.

However, in reality, a circle of iron sheet is symbolically arranged around the template, and the simple and rough template supporting mode generally causes that the well shape is not round and the inner wall is not beautiful; meanwhile, the center is lack of an effective supporting point, so that the device is easy to collapse, and has quality and potential safety hazards.

Therefore, the auxiliary template for hole and opening construction is provided.

Disclosure of Invention

The utility model aims to provide an auxiliary template for hole and opening construction, which aims to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hole entrance to a cave construction auxiliary template, includes bracing piece, first template armguard and second template armguard, the lower extreme surface threaded connection of bracing piece has the anchor disc, the surface annular equidistance all around of anchor disc distributes has a plurality of dead lever, a plurality of the inside swing joint of dead lever adjusts the pole, a plurality of regulation hole has been seted up to the upper end surface equidistance of dead lever, a plurality of regulation hole has been seted up to the upper end surface equidistance of regulation pole, and the inside threaded connection who adjusts the hole has adjusting bolt, the fixed front end with the anchor disc of first template armguard is located regulation pole central point and puts.

Through adopting above-mentioned technical scheme, the device can make the inspection shaft inner wall after finishing being under construction more pleasing to the eye, and more convenient and fast is established in the template dismantlement, practices thrift the manual work, has improved the efficiency of construction, and this device adopts the mode of template storehouse pre-installation template in addition, can make the device more small and exquisite nimble, and the pull-out template when needing to use, template length is nimble to be controlled, and the inspection shaft demand of adaptable different apertures size has improved the practicality of device, the effectual construction cost of having practiced thrift, and economic effect is splendid.

Preferably, the right side outer fixed surface of first template armguard is connected with the template storehouse, the inside in template storehouse is provided with the template, the quantity of first template armguard is two, and its symmetric distribution is located the regulation pole in the both sides of anchor disc, and its structure is the same, utilizes the template storehouse to accomodate the template to make the device portable, improve the practicality, utilize two first template armguards to splice simultaneously and be a circular, make and can center on anchor disc a week, so that later stage constructor's pouring.

Preferably, the front end surface of first template armguard is close to right side position fixedly connected with fixed block, the front end surface equidistance of fixed block is provided with the screw, can advance the fixed block with the template block of pulling out inside, then utilizes the screw to turn round tightly, makes the template can fix with the inside of fixed block to can effectual practicality.

Preferably, the template is elastic connection with the template storehouse, and its principle is the same with the rolling rack, utilizes the principle of rolling rack, can convenient to use person carry out the pull template, can utilize this mode to accomodate unnecessary template when inspection well head footpath is less to improve the device's commonality.

Preferably, the template semicircular in shape covers around the anchoring disc, and the right side surface of the template is fixed in the fixing block on the second template guard arm, so that a user can conveniently surround the first template guard arm and the second template guard arm, and the template can be poured at a later stage.

Preferably, the fixed connection dead lever on the left side surface of anchor disc and the right side surface and the equal fixedly connected with second template armguard on the regulation pole utilize the integrality that a plurality of second template armguards can effectual improvement when pouring, improve pleasing to the eye degree.

Compared with the prior art, the utility model has the beneficial effects that:

1. the inspection well fixing device is suitable for inspection wells with different calibers by adding the adjusting rod and the fixing rod, so that the practicability and the universality of the inspection well fixing device are improved, meanwhile, the installation and the disassembly are more convenient, and the construction efficiency is improved.

2. According to the utility model, the template bin and the template are added into the device, the template is pulled when the device is needed to be used, the length of the template is flexibly controlled, the device can meet the requirements of inspection wells with different pore sizes, the practicability of the device is improved, the construction cost is effectively saved, and the economic effect is excellent.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a combination view of a first template retaining wall and a template magazine of the present invention;

fig. 4 is a combined view of an adjusting lever and a fixing lever according to the present invention.

In the figure:

1. a support bar; 2. a first formwork retaining wall; 3. a second formwork retaining wall; 4. an anchoring disc; 5. adjusting a rod; 6. fixing the rod; 7. an adjustment hole; 8. adjusting the bolt; 9. a template bin; 10. a template; 11. a fixed block; 12. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution of an auxiliary template for hole opening construction:

as shown in fig. 1 to 4, a hole opening construction auxiliary template comprises a support rod 1, a first template guard arm 2 and a second template guard arm 3, the outer surface of the lower end of the support rod 1 is in threaded connection with an anchoring disc 4, a plurality of fixing rods 6 and a plurality of fixing rods 6 are distributed on the outer surface of the periphery of the anchoring disc 4 at equal intervals in an annular mode, the inner movable connection of the fixing rods 6 is provided with adjusting rods 5, a plurality of adjusting holes 7 are formed in the outer surface of the upper end of each fixing rod 6 at equal intervals, a plurality of adjusting holes 7 are formed in the outer surface of the upper end of each adjusting rod 5 at equal intervals, adjusting bolts 8 are connected to the inner threads of the adjusting holes 7, and the front end, fixed to the first template guard arm 2 and fixed to the anchoring disc 4, is located at the center of the adjusting rods 5.

Through adopting above-mentioned technical scheme, the device can make the inspection shaft inner wall after the construction finishes more pleasing to the eye, and more convenient and fast is established in the template dismantlement, practices thrift the manual work, has improved the efficiency of construction, and this device adopts the mode of template storehouse 9 pre-installation template 10 in addition, can make the device more small and exquisite nimble, and pull-out template 10 when needing to use, template 10 length is nimble to be controlled, and the inspection shaft demand of adaptable different aperture sizes has improved the practicality of device, the effectual construction cost of having practiced thrift, and economic benefits is splendid.

Specifically, the right side outer fixed surface of first template armguard 2 is connected with template storehouse 9, the inside in template storehouse 9 is provided with template 10, the quantity of first template armguard 2 is two, and its symmetric distribution is located on adjusting pole 5 in the both sides of anchor disc 4, and its structure is the same, utilizes template storehouse 9 to accomodate template 10 to make the device portable, improve the practicality, utilize two first template armguards 2 to splice simultaneously and be a circular, make and be around 4 a week of anchor disc, so that later stage constructor's pouring.

Specifically, the front end surface of first template armguard 2 is close to right side position fixedly connected with fixed block 11, the front end surface equidistance of fixed block 11 is provided with screw 12, can advance inside fixed block 11 with the template 10 block of pulling out, then utilizes screw 12 to turn round tightly, makes template 10 can fix with the inside of fixed block 11 to can effectual practicality.

Specifically, template 10 is elastic connection with template storehouse 9, and its principle is the same with the rolling rack, utilizes the principle of rolling rack, can convenient to use person carry out pull template 10, can utilize this mode to accomodate unnecessary template 10 when inspection well head footpath is less to improve the device's commonality.

Specifically, template 10 semicircular in shape covers around anchor disc 4, and in the fixed block 11 of the right side surface of template 10 fixed on second template armguard 3, the person of facilitating the use goes on around first template armguard 2 and second template armguard 3 to pour it in the later stage.

Specifically, the fixed connection dead lever 6 and the equal fixedly connected with second template guard arm 3 on adjusting pole 5 on the left side surface of anchor disc 4 and the right side surface utilize the integrality that a plurality of second template guard arms 3 can effectual improvement when pouring, improve pleasing to the eye degree.

The working principle is as follows: in the construction process, after the construction of a bottom asphalt or water stable layer is finished, various inspection well lifting operations are carried out by adopting a reverse excavation method, after the inspection well is excavated, the inspection well is slightly cleaned, then the lengths of the adjusting rods 5 are sequentially adjusted according to the requirements of on-site inspection of the diameter of a well hole, after the adjusting rods are adjusted to a proper position, the adjusting bolts 8 are inserted into the adjusting holes 7 to be screwed to prevent loosening, after the eight adjusting rods 5 are all adjusted, the templates 10 are respectively drawn out from the template bins 9 on the first template guard arm 2 and the second template guard arm 3 by utilizing the principle of a rolling rack, the templates 10 are respectively fixed in the fixing blocks 11 by utilizing the matching of the fixing blocks 11 and the screws 12 after the templates are respectively surrounded by the anchoring disc 4 for half circumference, the supporting rods 1 are taken up after the fixing, the supporting rods are moved to the upper part of the inspection well to be constructed, after the bottoms and the lower well shafts are limited by reinforcing steel bars, concrete can be poured along the outer walls of the templates 10, the device can be applicable to the inspection shaft of different bores to improve the device's practicality and commonality, it is comparatively convenient to install the dismantlement simultaneously, has improved the efficiency of construction, then pours, treats that the concrete condenses the back, twists out adjusting bolt 8, and not hard up regulation pole 5 will adjust pole 5 and accomodate into dead lever 6 inside, thereby can dismantle it, improve the practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hole entrance to a cave construction auxiliary template, includes bracing piece (1), first template armguard (2) and second template armguard (3), its characterized in that: the utility model discloses a template protection arm, including bracing piece (1), anchor disc (4), a plurality of dead lever (6), a plurality of have been distributed to the surface annular equidistance all around of anchor disc (4) the inside swing joint of dead lever (6) adjusts pole (5), a plurality of regulation hole (7) have been seted up to the upper end surface equidistance of dead lever (6), a plurality of regulation hole (7) have been seted up to the upper end surface equidistance of adjusting pole (5), and the inside threaded connection of regulation hole (7) has adjusting bolt (8), the front end that first template armguard (2) is fixed and anchor disc (4) is located regulation pole (5) central point and puts.

2. The auxiliary template for hole and opening construction of claim 1, wherein: the outer surface of the right side of the first template guard arm (2) is fixedly connected with a template bin (9), templates (10) are arranged inside the template bin (9), the number of the first template guard arms (2) is two, the first template guard arms are symmetrically distributed on the adjusting rods (5) on two sides of the anchoring disc (4), and the first template guard arms are identical in structure.

3. The auxiliary template for hole and opening construction of claim 2, wherein: the outer surface of the front end of the first template guard arm (2) is fixedly connected with fixing blocks (11) at a position close to the right side, and screws (12) are arranged on the outer surface of the front end of each fixing block (11) at equal intervals.

4. The auxiliary template for hole and opening construction of claim 2, wherein: the template (10) is elastically connected with the template bin (9), and the principle of the elastic connection is the same as that of the rolling rack.

5. The auxiliary template for hole and opening construction of claim 4, wherein: the template (10) is covered around the anchoring disc (4) in a semicircular shape, and the outer surface of the right side of the template (10) is fixed in the fixing block (11) on the second template protection arm (3).

6. The auxiliary template for hole and opening construction of claim 1, wherein: and a fixed rod (6) and an adjusting rod (5) are fixedly connected to the outer surfaces of the left side and the right side of the anchoring disc (4) respectively, and a second template guard arm (3) is fixedly connected to the left side outer surface and the right side outer surface respectively.

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