CN207971927U - A kind of construction tool rack - Google Patents

Abstract

The utility model discloses a kind of construction tool racks,Including pedestal,The chassis outer side is hinged with L-type support,The both ends of the L-type support are respectively arranged with traveling wheel and spacer pin,It is fixedly installed spring between the spacer pin and L-type support,And the spring pocket is set on spacer pin,It is corresponded in the base outside wall and is both provided with one and the mating limit hole of spacer pin at L-type support head and the tail both ends,The base top is provided with supporting rod,The support bar top is provided with placement plate,The placement plate both sides are respectively symmetrically hinged with extension board,It is provided with sliding slot on the placement plate lateral wall,T-block is slidably connected in the sliding slot,The T-block front end is fixedly installed gag lever post,It is fixedly installed sleeve on the extension board lateral wall,The sleeve and gag lever post are mating,The utility model using flexible and movement it is convenient.

Description

A kind of construction tool rack

Technical field

The utility model is related to engineering construction fields, and in particular to a kind of construction tool rack.

Background technology

With the development of society, various high buildings and large mansions rise from the level ground, the development of construction industry is greatly facilitated.In construction It usually needs to use various tools, and arbitrarily placement is obviously unwise for so many tool, thus the setting of tool rack then seems It is very necessary.Existing tool rack is typically only a common removable pallet, still, due to messenger people in work progress Past, people usually collide tool rack when taking or place tool, to then extremely be easy to cause the movement of tool rack, exist Security risk, if in addition, by the excessive of tool rack manufacture, then its movement is inconvenient, if too small, then often results in placement space Not enough, it is inconvenient.

Utility model content

(1) technical problems to be solved

In order to overcome the shortage of prior art, it is proposed that a kind of construction tool rack, using flexible and movement it is convenient.

(2) technical solution

The utility model is achieved through the following technical solutions：The utility model proposes a kind of construction tools Frame, including pedestal, the chassis outer side are hinged with L-type support, and the both ends of the L-type support are respectively arranged with traveling wheel and limit Pin is fixedly installed spring between the spacer pin and L-type support, and the spring pocket is set on spacer pin, outside the pedestal It is corresponded on side wall and is both provided with one and the mating limit hole of spacer pin at L-type support head and the tail both ends, the base top is set It is equipped with supporting rod, the support bar top is provided with placement plate, and the placement plate both sides are respectively symmetrically hinged with extension board, described It is provided with sliding slot on placement plate lateral wall, T-block is slidably connected in the sliding slot, the T-block front end fixed setting is limited Position bar, is fixedly installed sleeve on the extension board lateral wall, the sleeve and gag lever post are mating.

Furthermore, the L-type support is provided with 4.

Furthermore, a cambered way, the cambered way and limit are provided between the two neighboring limit hole Pin is slidably matched.

Furthermore, it is both provided with placing groove on the placement plate and extension board.

(3) advantageous effect

The utility model compared with the existing technology, has the advantages that：

A kind of construction tool rack that the utility model is mentioned, traveling wheel is installed in L-type support, so as to autonomous The use state of traveling wheel is transferred, the setting of extension board can be used for increasing the placement space of the tool rack, using flexible and movement It is convenient.

Description of the drawings

Fig. 1 is the utility model structure diagram.

Fig. 2 is the utility model vertical view.

Fig. 3 is the utility model side view.

1- pedestals, 2-L type holders；3- placement plates；4- extension boards；5- placing grooves；11- limit holes；12- supporting rods；13- Cambered way；21- traveling wheels；22- spacer pins；23- springs；31- sliding slots；32-T type blocks；33- gag lever posts；41- sleeves.

Specific implementation mode

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

A kind of construction tool rack as shown in Figure 1, Figure 2 and shown in Fig. 3, including pedestal 1,1 outside hinge of the pedestal It is connected to L-type support 2, the both ends of the L-type support 2 are respectively arranged with traveling wheel 21 and spacer pin 22, the spacer pin 22 and L-type Spring 23 is fixedly installed between holder 2, and the spring 23 is sheathed on spacer pin 22, it is corresponding on 1 lateral wall of the pedestal One and the mating limit hole 11 of spacer pin 22 are both provided at 2 head and the tail both ends of L-type support, 1 top of the pedestal is provided with Supporting rod 12,12 top of the supporting rod are provided with placement plate 3, and 3 both sides of the placement plate are respectively symmetrically hinged with extension board 4, It is provided with sliding slot 31 on 3 lateral wall of the placement plate, T-block 32,32 front end of the T-block are slidably connected in the sliding slot 31 It is fixedly installed gag lever post 33, sleeve 41 is fixedly installed on 4 lateral wall of the extension board, the sleeve 41 is inserted with gag lever post 33 Connect cooperation.

Wherein, the L-type support 2 is provided with 4, and a cambered way is provided between the two neighboring limit hole 11 13, the cambered way 13 is slidably matched with spacer pin 22, and placing groove 5 is both provided on the placement plate 3 and extension board 4.

A kind of construction tool rack that the utility model is mentioned, is applied before use, the tool rack is pushed to by user Workshop, first, 21 turn of traveling wheel to use state, user's spacer pin 22 need to outward be extracted and be detached from limit by user Then the bottom of placement plate 3 is held in hole 11 upwards with hand, trampling 2 back side of L-type support with foot makes it be revolved around the shaft of hinge joint Turn, when rotation, arcuately slideway 13 slides at next limit hole 11 that (cambered way 13 is shallow slot, and depth is remote to spacer pin 22 Less than 11 depth of limit hole), at this point, spacer pin 22 is caught under the action of spring 23 in limit hole 11, to which outside is to walking The transfer of wheel 21, opposite, after the tool rack is pushed to point of use, then inverse operations transfers L-type support 2 to user so that row Walk wheel 21 be detached from use states, used in use, whether user can be unfolded extension board 4 according to demand, when extension board 4 to After upper turning unfolding, user is by T-block 32 along sliding slot 31 to two Slideslip gag lever posts 33 so that gag lever post 33, which is inserted into, to be corresponded to Sleeve 41 in, for supporting securing elongated plate 4, then, user can place some larger tools or instrument In on pedestal 1, and some smaller tools can be then positioned in placing groove 5, be used for taking.

Embodiment described above is only that preferred embodiments of the present invention are described, not to this practicality Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality With novel claimed technology contents, all record in detail in the claims.

Claims (4)

1. a kind of construction tool rack, including pedestal (1), it is characterised in that：It is hinged with L-type branch on the outside of the pedestal (1) The both ends of frame (2), the L-type support (2) are respectively arranged with traveling wheel (21) and spacer pin (22), the spacer pin (22) and L Spring (23) is fixedly installed between type holder (2), and the spring (23) is sheathed on spacer pin (22), the pedestal (1) It is corresponded on lateral wall and is both provided with one and the mating limit hole (11) of spacer pin (22), institute at L-type support (2) head and the tail both ends It states and is provided with supporting rod (12) at the top of pedestal (1), placement plate (3), the placement plate (3) are provided at the top of the supporting rod (12) Both sides are respectively symmetrically hinged with extension board (4), and sliding slot (31), the sliding slot (31) are provided on placement plate (3) lateral wall T-block (32) is inside slidably connected, T-block (32) front end is fixedly installed gag lever post (33), extension board (4) outside Sleeve (41) is fixedly installed on wall, the sleeve (41) and gag lever post (33) are mating.

2. a kind of construction tool rack according to claim 1, it is characterised in that：The L-type support (2) is provided with 4.

3. a kind of construction tool rack according to claim 1, it is characterised in that：The two neighboring limit hole (11) cambered way (13) is provided between, the cambered way (13) is slidably matched with spacer pin (22).

4. a kind of construction tool rack according to claim 1, it is characterised in that：The placement plate (3) and extension Placing groove (5) is both provided on plate (4).